Below are the 3912 trading days of historical prices for ACHV.
# | Exchange | Symbol | Date | Open | High | Low | Close | 3912 | NASDAQ | ACHV | Fri, Mar 8, 2024 | 4.42 | 4.48 | 4.37 | 4.40 | 3911 | NASDAQ | ACHV | Thu, Mar 7, 2024 | 4.50 | 4.50 | 4.27 | 4.38 | 3910 | NASDAQ | ACHV | Wed, Mar 6, 2024 | 4.40 | 4.47 | 4.30 | 4.43 | 3909 | NASDAQ | ACHV | Tue, Mar 5, 2024 | 4.40 | 4.44 | 4.33 | 4.39 | 3908 | NASDAQ | ACHV | Mon, Mar 4, 2024 | 4.41 | 4.48 | 4.28 | 4.42 | 3907 | NASDAQ | ACHV | Fri, Mar 1, 2024 | 4.05 | 4.44 | 3.93 | 4.42 | 3906 | NASDAQ | ACHV | Thu, Feb 29, 2024 | 4.25 | 4.39 | 3.89 | 4.05 | 3905 | NASDAQ | ACHV | Wed, Feb 28, 2024 | 4.49 | 4.50 | 4.13 | 4.46 | 3904 | NASDAQ | ACHV | Tue, Feb 27, 2024 | 4.08 | 4.54 | 4.08 | 4.50 | 3903 | NASDAQ | ACHV | Mon, Feb 26, 2024 | 3.94 | 4.09 | 3.91 | 4.09 | 3902 | NASDAQ | ACHV | Fri, Feb 23, 2024 | 3.83 | 3.97 | 3.83 | 3.96 | 3901 | NASDAQ | ACHV | Thu, Feb 22, 2024 | 4.00 | 4.00 | 3.82 | 3.82 | 3900 | NASDAQ | ACHV | Wed, Feb 21, 2024 | 4.01 | 4.20 | 3.88 | 4.00 | 3899 | NASDAQ | ACHV | Tue, Feb 20, 2024 | 4.21 | 4.28 | 4.00 | 4.01 | 3898 | NASDAQ | ACHV | Fri, Feb 16, 2024 | 4.45 | 4.62 | 4.30 | 4.32 | 3897 | NASDAQ | ACHV | Thu, Feb 15, 2024 | 4.40 | 4.57 | 4.35 | 4.43 | 3896 | NASDAQ | ACHV | Wed, Feb 14, 2024 | 4.39 | 4.47 | 4.32 | 4.39 | 3895 | NASDAQ | ACHV | Tue, Feb 13, 2024 | 4.59 | 4.67 | 4.47 | 4.47 | 3894 | NASDAQ | ACHV | Mon, Feb 12, 2024 | 4.66 | 4.80 | 4.50 | 4.67 | 3893 | NASDAQ | ACHV | Fri, Feb 9, 2024 | 4.55 | 4.55 | 4.40 | 4.50 | 3892 | NASDAQ | ACHV | Thu, Feb 8, 2024 | 4.45 | 4.55 | 4.33 | 4.37 | 3891 | NASDAQ | ACHV | Wed, Feb 7, 2024 | 4.50 | 4.50 | 4.34 | 4.39 | 3890 | NASDAQ | ACHV | Tue, Feb 6, 2024 | 4.77 | 4.77 | 4.40 | 4.50 | 3889 | NASDAQ | ACHV | Mon, Feb 5, 2024 | 4.80 | 4.80 | 4.35 | 4.35 | 3888 | NASDAQ | ACHV | Fri, Feb 2, 2024 | 4.91 | 5.00 | 4.76 | 4.85 | 3887 | NASDAQ | ACHV | Thu, Feb 1, 2024 | 4.90 | 5.07 | 4.75 | 5.00 | 3886 | NASDAQ | ACHV | Wed, Jan 31, 2024 | 4.99 | 5.06 | 4.90 | 4.93 | 3885 | NASDAQ | ACHV | Tue, Jan 30, 2024 | 5.00 | 5.41 | 4.88 | 4.97 | 3884 | NASDAQ | ACHV | Mon, Jan 29, 2024 | 5.01 | 5.11 | 4.90 | 5.08 | 3883 | NASDAQ | ACHV | Fri, Jan 26, 2024 | 5.21 | 5.30 | 4.90 | 5.00 | 3882 | NASDAQ | ACHV | Thu, Jan 25, 2024 | 4.74 | 5.19 | 4.41 | 5.14 | 3881 | NASDAQ | ACHV | Wed, Jan 24, 2024 | 4.79 | 4.79 | 4.50 | 4.55 | 3880 | NASDAQ | ACHV | Tue, Jan 23, 2024 | 4.54 | 4.80 | 4.44 | 4.63 | 3879 | NASDAQ | ACHV | Mon, Jan 22, 2024 | 4.52 | 4.60 | 4.34 | 4.55 | 3878 | NASDAQ | ACHV | Fri, Jan 19, 2024 | 4.26 | 4.58 | 4.26 | 4.52 | 3877 | NASDAQ | ACHV | Thu, Jan 18, 2024 | 4.34 | 4.37 | 4.22 | 4.30 | 3876 | NASDAQ | ACHV | Wed, Jan 17, 2024 | 4.25 | 4.34 | 4.19 | 4.32 | 3875 | NASDAQ | ACHV | Tue, Jan 16, 2024 | 4.32 | 4.39 | 4.10 | 4.25 | 3874 | NASDAQ | ACHV | Fri, Jan 12, 2024 | 4.22 | 4.30 | 4.19 | 4.29 | 3873 | NASDAQ | ACHV | Thu, Jan 11, 2024 | 4.21 | 4.21 | 4.09 | 4.16 | 3872 | NASDAQ | ACHV | Wed, Jan 10, 2024 | 4.26 | 4.34 | 4.12 | 4.21 | 3871 | NASDAQ | ACHV | Tue, Jan 9, 2024 | 4.13 | 4.28 | 4.07 | 4.25 | 3870 | NASDAQ | ACHV | Mon, Jan 8, 2024 | 3.95 | 4.19 | 3.92 | 4.19 | 3869 | NASDAQ | ACHV | Fri, Jan 5, 2024 | 4.09 | 4.11 | 3.75 | 3.88 | 3868 | NASDAQ | ACHV | Thu, Jan 4, 2024 | 4.15 | 4.17 | 4.04 | 4.07 | 3867 | NASDAQ | ACHV | Wed, Jan 3, 2024 | 4.10 | 4.18 | 3.86 | 4.17 | 3866 | NASDAQ | ACHV | Tue, Jan 2, 2024 | 4.20 | 4.26 | 3.99 | 4.17 | 3865 | NASDAQ | ACHV | Fri, Dec 29, 2023 | 4.17 | 4.26 | 4.00 | 4.12 | 3864 | NASDAQ | ACHV | Thu, Dec 28, 2023 | 4.15 | 4.25 | 4.07 | 4.16 | 3863 | NASDAQ | ACHV | Wed, Dec 27, 2023 | 4.05 | 4.24 | 4.01 | 4.11 | 3862 | NASDAQ | ACHV | Tue, Dec 26, 2023 | 3.72 | 4.39 | 3.65 | 4.04 | 3861 | NASDAQ | ACHV | Fri, Dec 22, 2023 | 3.42 | 3.69 | 3.41 | 3.67 | 3860 | NASDAQ | ACHV | Thu, Dec 21, 2023 | 3.39 | 3.50 | 3.20 | 3.46 | 3859 | NASDAQ | ACHV | Wed, Dec 20, 2023 | 3.45 | 3.52 | 3.25 | 3.39 | 3858 | NASDAQ | ACHV | Tue, Dec 19, 2023 | 3.30 | 3.48 | 3.25 | 3.45 | 3857 | NASDAQ | ACHV | Mon, Dec 18, 2023 | 3.13 | 3.35 | 3.10 | 3.31 | 3856 | NASDAQ | ACHV | Fri, Dec 15, 2023 | 3.25 | 3.30 | 3.12 | 3.18 | 3855 | NASDAQ | ACHV | Thu, Dec 14, 2023 | 3.26 | 3.40 | 3.21 | 3.28 | 3854 | NASDAQ | ACHV | Wed, Dec 13, 2023 | 3.17 | 3.38 | 3.17 | 3.32 | 3853 | NASDAQ | ACHV | Tue, Dec 12, 2023 | 3.89 | 3.90 | 3.03 | 3.15 | 3852 | NASDAQ | ACHV | Mon, Dec 11, 2023 | 5.43 | 5.52 | 5.29 | 5.45 | 3851 | NASDAQ | ACHV | Fri, Dec 8, 2023 | 5.50 | 5.60 | 5.36 | 5.51 | 3850 | NASDAQ | ACHV | Thu, Dec 7, 2023 | 5.50 | 5.62 | 5.41 | 5.56 | 3849 | NASDAQ | ACHV | Wed, Dec 6, 2023 | 5.45 | 5.66 | 5.39 | 5.50 | 3848 | NASDAQ | ACHV | Tue, Dec 5, 2023 | 5.80 | 5.80 | 5.31 | 5.49 | 3847 | NASDAQ | ACHV | Mon, Dec 4, 2023 | 5.90 | 5.96 | 5.76 | 5.76 | 3846 | NASDAQ | ACHV | Fri, Dec 1, 2023 | 5.80 | 5.90 | 5.75 | 5.84 | 3845 | NASDAQ | ACHV | Thu, Nov 30, 2023 | 5.70 | 5.87 | 5.70 | 5.79 | 3844 | NASDAQ | ACHV | Wed, Nov 29, 2023 | 5.71 | 5.86 | 5.71 | 5.72 | 3843 | NASDAQ | ACHV | Tue, Nov 28, 2023 | 5.51 | 5.98 | 5.51 | 5.86 | 3842 | NASDAQ | ACHV | Mon, Nov 27, 2023 | 5.31 | 5.86 | 5.25 | 5.69 | 3841 | NASDAQ | ACHV | Fri, Nov 24, 2023 | 5.17 | 5.44 | 5.13 | 5.44 | 3840 | NASDAQ | ACHV | Wed, Nov 22, 2023 | 5.42 | 5.48 | 5.07 | 5.16 | 3839 | NASDAQ | ACHV | Tue, Nov 21, 2023 | 5.46 | 5.51 | 5.17 | 5.27 | 3838 | NASDAQ | ACHV | Mon, Nov 20, 2023 | 5.31 | 5.51 | 5.07 | 5.51 | 3837 | NASDAQ | ACHV | Fri, Nov 17, 2023 | 5.19 | 5.30 | 4.90 | 5.30 | 3836 | NASDAQ | ACHV | Thu, Nov 16, 2023 | 4.89 | 5.22 | 4.61 | 5.14 | 3835 | NASDAQ | ACHV | Wed, Nov 15, 2023 | 4.60 | 4.99 | 4.55 | 4.86 | 3834 | NASDAQ | ACHV | Tue, Nov 14, 2023 | 4.30 | 4.64 | 4.19 | 4.50 | 3833 | NASDAQ | ACHV | Mon, Nov 13, 2023 | 4.20 | 4.28 | 4.11 | 4.20 | 3832 | NASDAQ | ACHV | Fri, Nov 10, 2023 | 4.21 | 4.36 | 4.07 | 4.11 | 3831 | NASDAQ | ACHV | Thu, Nov 9, 2023 | 4.29 | 4.30 | 4.05 | 4.19 | 3830 | NASDAQ | ACHV | Wed, Nov 8, 2023 | 4.22 | 4.34 | 3.90 | 4.30 | 3829 | NASDAQ | ACHV | Tue, Nov 7, 2023 | 4.30 | 4.42 | 4.16 | 4.16 | 3828 | NASDAQ | ACHV | Mon, Nov 6, 2023 | 4.24 | 4.49 | 4.15 | 4.18 | 3827 | NASDAQ | ACHV | Fri, Nov 3, 2023 | 4.25 | 4.35 | 4.18 | 4.28 | 3826 | NASDAQ | ACHV | Thu, Nov 2, 2023 | 4.25 | 4.40 | 4.23 | 4.30 | 3825 | NASDAQ | ACHV | Wed, Nov 1, 2023 | 3.93 | 4.30 | 3.93 | 4.27 | 3824 | NASDAQ | ACHV | Tue, Oct 31, 2023 | 4.00 | 4.02 | 3.91 | 4.02 | 3823 | NASDAQ | ACHV | Mon, Oct 30, 2023 | 3.97 | 3.99 | 3.82 | 3.98 | 3822 | NASDAQ | ACHV | Fri, Oct 27, 2023 | 3.96 | 4.00 | 3.86 | 3.92 | 3821 | NASDAQ | ACHV | Thu, Oct 26, 2023 | 3.99 | 4.05 | 3.95 | 4.02 | 3820 | NASDAQ | ACHV | Wed, Oct 25, 2023 | 3.95 | 4.05 | 3.91 | 4.04 | 3819 | NASDAQ | ACHV | Tue, Oct 24, 2023 | 3.89 | 4.04 | 3.83 | 4.00 | 3818 | NASDAQ | ACHV | Mon, Oct 23, 2023 | 3.86 | 4.10 | 3.71 | 3.86 | 3817 | NASDAQ | ACHV | Fri, Oct 20, 2023 | 3.76 | 4.10 | 3.64 | 4.00 | 3816 | NASDAQ | ACHV | Thu, Oct 19, 2023 | 3.70 | 3.74 | 3.61 | 3.65 | 3815 | NASDAQ | ACHV | Wed, Oct 18, 2023 | 3.85 | 3.93 | 3.66 | 3.75 | 3814 | NASDAQ | ACHV | Tue, Oct 17, 2023 | 3.73 | 3.95 | 3.73 | 3.89 | 3813 | NASDAQ | ACHV | Mon, Oct 16, 2023 | 3.63 | 3.88 | 3.63 | 3.78 | 3812 | NASDAQ | ACHV | Fri, Oct 13, 2023 | 3.70 | 3.82 | 3.65 | 3.72 | 3811 | NASDAQ | ACHV | Thu, Oct 12, 2023 | 3.77 | 3.78 | 3.66 | 3.75 | 3810 | NASDAQ | ACHV | Wed, Oct 11, 2023 | 3.70 | 3.88 | 3.66 | 3.71 | 3809 | NASDAQ | ACHV | Tue, Oct 10, 2023 | 3.98 | 3.98 | 3.50 | 3.74 | 3808 | NASDAQ | ACHV | Mon, Oct 9, 2023 | 3.95 | 4.01 | 3.86 | 3.98 | 3807 | NASDAQ | ACHV | Fri, Oct 6, 2023 | 3.97 | 4.09 | 3.87 | 4.03 | 3806 | NASDAQ | ACHV | Thu, Oct 5, 2023 | 4.07 | 4.09 | 4.00 | 4.00 | 3805 | NASDAQ | ACHV | Wed, Oct 4, 2023 | 4.25 | 4.30 | 3.90 | 4.07 | 3804 | NASDAQ | ACHV | Tue, Oct 3, 2023 | 4.23 | 4.29 | 4.16 | 4.29 | 3803 | NASDAQ | ACHV | Mon, Oct 2, 2023 | 4.40 | 4.40 | 4.17 | 4.25 | 3802 | NASDAQ | ACHV | Fri, Sep 29, 2023 | 4.28 | 4.44 | 4.21 | 4.30 | 3801 | NASDAQ | ACHV | Thu, Sep 28, 2023 | 4.30 | 4.40 | 4.20 | 4.30 | 3800 | NASDAQ | ACHV | Wed, Sep 27, 2023 | 4.41 | 4.41 | 4.26 | 4.30 | 3799 | NASDAQ | ACHV | Tue, Sep 26, 2023 | 4.40 | 4.46 | 4.28 | 4.43 | 3798 | NASDAQ | ACHV | Mon, Sep 25, 2023 | 4.27 | 4.49 | 4.20 | 4.49 | 3797 | NASDAQ | ACHV | Fri, Sep 22, 2023 | 4.37 | 4.37 | 4.21 | 4.36 | 3796 | NASDAQ | ACHV | Thu, Sep 21, 2023 | 4.41 | 4.47 | 4.35 | 4.40 | 3795 | NASDAQ | ACHV | Wed, Sep 20, 2023 | 4.37 | 4.56 | 4.35 | 4.41 | 3794 | NASDAQ | ACHV | Tue, Sep 19, 2023 | 4.52 | 4.59 | 4.40 | 4.40 | 3793 | NASDAQ | ACHV | Mon, Sep 18, 2023 | 4.64 | 4.70 | 4.48 | 4.54 | 3792 | NASDAQ | ACHV | Fri, Sep 15, 2023 | 4.67 | 4.81 | 4.53 | 4.64 | 3791 | NASDAQ | ACHV | Thu, Sep 14, 2023 | 4.85 | 4.89 | 4.61 | 4.66 | 3790 | NASDAQ | ACHV | Wed, Sep 13, 2023 | 4.88 | 4.95 | 4.78 | 4.86 | 3789 | NASDAQ | ACHV | Tue, Sep 12, 2023 | 4.95 | 5.10 | 4.86 | 4.86 | 3788 | NASDAQ | ACHV | Mon, Sep 11, 2023 | 4.93 | 4.93 | 4.93 | 4.93 | 3787 | NASDAQ | ACHV | Fri, Sep 8, 2023 | 4.81 | 4.88 | 4.76 | 4.76 | 3786 | NASDAQ | ACHV | Thu, Sep 7, 2023 | 5.07 | 5.15 | 4.85 | 4.88 | 3785 | NASDAQ | ACHV | Wed, Sep 6, 2023 | 5.49 | 5.49 | 5.09 | 5.15 | 3784 | NASDAQ | ACHV | Tue, Sep 5, 2023 | 5.37 | 5.52 | 4.88 | 5.43 | 3783 | NASDAQ | ACHV | Fri, Sep 1, 2023 | 4.98 | 5.36 | 4.88 | 5.18 | 3782 | NASDAQ | ACHV | Thu, Aug 31, 2023 | 4.83 | 5.03 | 4.83 | 4.96 | 3781 | NASDAQ | ACHV | Wed, Aug 30, 2023 | 4.75 | 5.02 | 4.72 | 4.88 | 3780 | NASDAQ | ACHV | Tue, Aug 29, 2023 | 4.52 | 4.81 | 4.45 | 4.74 | 3779 | NASDAQ | ACHV | Mon, Aug 28, 2023 | 4.65 | 4.65 | 4.45 | 4.55 | 3778 | NASDAQ | ACHV | Fri, Aug 25, 2023 | 4.74 | 4.75 | 4.56 | 4.64 | 3777 | NASDAQ | ACHV | Thu, Aug 24, 2023 | 4.93 | 4.93 | 4.66 | 4.67 | 3776 | NASDAQ | ACHV | Wed, Aug 23, 2023 | 4.86 | 4.89 | 4.79 | 4.83 | 3775 | NASDAQ | ACHV | Tue, Aug 22, 2023 | 4.89 | 4.96 | 4.80 | 4.89 | 3774 | NASDAQ | ACHV | Mon, Aug 21, 2023 | 5.00 | 5.20 | 4.88 | 4.88 | 3773 | NASDAQ | ACHV | Fri, Aug 18, 2023 | 4.91 | 5.00 | 4.86 | 4.90 | 3772 | NASDAQ | ACHV | Thu, Aug 17, 2023 | 5.11 | 5.11 | 4.94 | 5.00 | 3771 | NASDAQ | ACHV | Wed, Aug 16, 2023 | 5.08 | 5.23 | 4.86 | 4.96 | 3770 | NASDAQ | ACHV | Tue, Aug 15, 2023 | 5.26 | 5.29 | 5.11 | 5.19 | 3769 | NASDAQ | ACHV | Mon, Aug 14, 2023 | 5.34 | 5.42 | 5.18 | 5.35 | 3768 | NASDAQ | ACHV | Fri, Aug 11, 2023 | 5.38 | 5.38 | 5.27 | 5.31 | 3767 | NASDAQ | ACHV | Thu, Aug 10, 2023 | 5.35 | 5.45 | 5.24 | 5.37 | 3766 | NASDAQ | ACHV | Wed, Aug 9, 2023 | 5.42 | 5.52 | 5.30 | 5.32 | 3765 | NASDAQ | ACHV | Tue, Aug 8, 2023 | 5.36 | 5.49 | 5.35 | 5.42 | 3764 | NASDAQ | ACHV | Mon, Aug 7, 2023 | 5.41 | 5.47 | 5.28 | 5.40 | 3763 | NASDAQ | ACHV | Fri, Aug 4, 2023 | 5.53 | 5.56 | 5.28 | 5.41 | 3762 | NASDAQ | ACHV | Thu, Aug 3, 2023 | 5.50 | 5.56 | 5.37 | 5.41 | 3761 | NASDAQ | ACHV | Wed, Aug 2, 2023 | 5.56 | 5.67 | 5.47 | 5.57 | 3760 | NASDAQ | ACHV | Tue, Aug 1, 2023 | 5.66 | 5.70 | 5.42 | 5.63 | 3759 | NASDAQ | ACHV | Mon, Jul 31, 2023 | 5.63 | 5.73 | 5.48 | 5.60 | 3758 | NASDAQ | ACHV | Fri, Jul 28, 2023 | 5.38 | 5.77 | 5.38 | 5.60 | 3757 | NASDAQ | ACHV | Thu, Jul 27, 2023 | 5.68 | 5.75 | 5.32 | 5.36 | 3756 | NASDAQ | ACHV | Wed, Jul 26, 2023 | 5.35 | 5.89 | 5.30 | 5.68 | 3755 | NASDAQ | ACHV | Tue, Jul 25, 2023 | 5.25 | 5.53 | 5.25 | 5.37 | 3754 | NASDAQ | ACHV | Mon, Jul 24, 2023 | 5.43 | 5.49 | 5.23 | 5.26 | 3753 | NASDAQ | ACHV | Fri, Jul 21, 2023 | 5.29 | 5.66 | 5.29 | 5.44 | 3752 | NASDAQ | ACHV | Thu, Jul 20, 2023 | 5.21 | 5.52 | 5.21 | 5.30 | 3751 | NASDAQ | ACHV | Wed, Jul 19, 2023 | 5.52 | 5.52 | 5.22 | 5.28 | 3750 | NASDAQ | ACHV | Tue, Jul 18, 2023 | 5.55 | 5.57 | 5.44 | 5.52 | 3749 | NASDAQ | ACHV | Mon, Jul 17, 2023 | 5.32 | 5.70 | 5.30 | 5.57 | 3748 | NASDAQ | ACHV | Fri, Jul 14, 2023 | 5.70 | 5.71 | 5.31 | 5.32 | 3747 | NASDAQ | ACHV | Thu, Jul 13, 2023 | 5.62 | 5.76 | 5.45 | 5.70 | 3746 | NASDAQ | ACHV | Wed, Jul 12, 2023 | 5.45 | 5.65 | 5.25 | 5.55 | 3745 | NASDAQ | ACHV | Tue, Jul 11, 2023 | 5.20 | 5.54 | 5.15 | 5.24 | 3744 | NASDAQ | ACHV | Mon, Jul 10, 2023 | 5.08 | 5.20 | 5.01 | 5.12 | 3743 | NASDAQ | ACHV | Fri, Jul 7, 2023 | 4.88 | 5.19 | 4.88 | 5.07 | 3742 | NASDAQ | ACHV | Thu, Jul 6, 2023 | 5.10 | 5.11 | 4.83 | 4.88 | 3741 | NASDAQ | ACHV | Wed, Jul 5, 2023 | 5.00 | 5.22 | 4.99 | 5.10 | 3740 | NASDAQ | ACHV | Mon, Jul 3, 2023 | 5.20 | 5.26 | 5.04 | 5.04 | 3739 | NASDAQ | ACHV | Fri, Jun 30, 2023 | 5.03 | 5.24 | 4.96 | 5.19 | 3738 | NASDAQ | ACHV | Thu, Jun 29, 2023 | 5.42 | 5.55 | 4.95 | 5.01 | 3737 | NASDAQ | ACHV | Wed, Jun 28, 2023 | 5.60 | 5.70 | 5.40 | 5.40 | 3736 | NASDAQ | ACHV | Tue, Jun 27, 2023 | 5.57 | 5.65 | 5.47 | 5.59 | 3735 | NASDAQ | ACHV | Mon, Jun 26, 2023 | 5.88 | 5.93 | 5.34 | 5.56 | 3734 | NASDAQ | ACHV | Fri, Jun 23, 2023 | 5.86 | 5.94 | 5.74 | 5.91 | 3733 | NASDAQ | ACHV | Thu, Jun 22, 2023 | 6.13 | 6.15 | 5.83 | 5.86 | 3732 | NASDAQ | ACHV | Wed, Jun 21, 2023 | 5.73 | 6.18 | 5.72 | 6.13 | 3731 | NASDAQ | ACHV | Tue, Jun 20, 2023 | 5.80 | 5.93 | 5.73 | 5.73 | 3730 | NASDAQ | ACHV | Fri, Jun 16, 2023 | 5.95 | 5.96 | 5.60 | 5.81 | 3729 | NASDAQ | ACHV | Thu, Jun 15, 2023 | 6.17 | 6.25 | 5.88 | 5.90 | 3728 | NASDAQ | ACHV | Wed, Jun 14, 2023 | 6.02 | 6.40 | 5.99 | 6.30 | 3727 | NASDAQ | ACHV | Tue, Jun 13, 2023 | 5.93 | 6.04 | 5.90 | 5.98 | 3726 | NASDAQ | ACHV | Mon, Jun 12, 2023 | 6.21 | 6.21 | 5.85 | 5.90 | 3725 | NASDAQ | ACHV | Fri, Jun 9, 2023 | 5.96 | 6.48 | 5.86 | 5.95 | 3724 | NASDAQ | ACHV | Thu, Jun 8, 2023 | 6.03 | 6.17 | 5.83 | 5.91 | 3723 | NASDAQ | ACHV | Wed, Jun 7, 2023 | 6.33 | 6.48 | 5.95 | 6.00 | 3722 | NASDAQ | ACHV | Tue, Jun 6, 2023 | 6.45 | 6.57 | 6.18 | 6.28 | 3721 | NASDAQ | ACHV | Mon, Jun 5, 2023 | 6.75 | 6.87 | 6.37 | 6.45 | 3720 | NASDAQ | ACHV | Fri, Jun 2, 2023 | 6.63 | 6.89 | 6.54 | 6.74 | 3719 | NASDAQ | ACHV | Thu, Jun 1, 2023 | 6.24 | 6.57 | 6.19 | 6.46 | 3718 | NASDAQ | ACHV | Wed, May 31, 2023 | 6.21 | 6.34 | 6.10 | 6.20 | 3717 | NASDAQ | ACHV | Tue, May 30, 2023 | 6.40 | 6.43 | 6.02 | 6.24 | 3716 | NASDAQ | ACHV | Fri, May 26, 2023 | 5.71 | 6.50 | 5.70 | 6.28 | 3715 | NASDAQ | ACHV | Thu, May 25, 2023 | 6.00 | 6.50 | 5.60 | 5.65 | 3714 | NASDAQ | ACHV | Wed, May 24, 2023 | 6.21 | 6.21 | 5.75 | 6.02 | 3713 | NASDAQ | ACHV | Tue, May 23, 2023 | 7.80 | 7.80 | 6.00 | 6.21 | 3712 | NASDAQ | ACHV | Mon, May 22, 2023 | 7.22 | 8.37 | 7.22 | 8.15 | 3711 | NASDAQ | ACHV | Fri, May 19, 2023 | 7.27 | 7.48 | 7.19 | 7.22 | 3710 | NASDAQ | ACHV | Thu, May 18, 2023 | 7.71 | 7.79 | 6.76 | 7.15 | 3709 | NASDAQ | ACHV | Wed, May 17, 2023 | 7.88 | 7.94 | 7.61 | 7.65 | 3708 | NASDAQ | ACHV | Tue, May 16, 2023 | 7.84 | 7.90 | 7.47 | 7.90 | 3707 | NASDAQ | ACHV | Mon, May 15, 2023 | 8.19 | 8.69 | 7.73 | 7.84 | 3706 | NASDAQ | ACHV | Fri, May 12, 2023 | 9.00 | 9.18 | 8.15 | 8.22 | 3705 | NASDAQ | ACHV | Thu, May 11, 2023 | 9.98 | 10.30 | 8.86 | 8.88 | 3704 | NASDAQ | ACHV | Wed, May 10, 2023 | 8.97 | 10.00 | 8.97 | 9.93 | 3703 | NASDAQ | ACHV | Tue, May 9, 2023 | 8.61 | 8.88 | 8.60 | 8.81 | 3702 | NASDAQ | ACHV | Mon, May 8, 2023 | 8.74 | 8.85 | 8.48 | 8.74 | 3701 | NASDAQ | ACHV | Fri, May 5, 2023 | 8.56 | 8.72 | 8.44 | 8.71 | 3700 | NASDAQ | ACHV | Thu, May 4, 2023 | 8.67 | 8.73 | 8.27 | 8.47 | 3699 | NASDAQ | ACHV | Wed, May 3, 2023 | 8.79 | 8.85 | 8.40 | 8.63 | 3698 | NASDAQ | ACHV | Tue, May 2, 2023 | 8.63 | 8.82 | 8.50 | 8.73 | 3697 | NASDAQ | ACHV | Mon, May 1, 2023 | 8.59 | 8.74 | 8.21 | 8.59 | 3696 | NASDAQ | ACHV | Fri, Apr 28, 2023 | 8.18 | 8.45 | 8.10 | 8.33 | 3695 | NASDAQ | ACHV | Thu, Apr 27, 2023 | 8.15 | 8.40 | 8.15 | 8.29 | 3694 | NASDAQ | ACHV | Wed, Apr 26, 2023 | 7.93 | 8.49 | 7.93 | 8.14 | 3693 | NASDAQ | ACHV | Tue, Apr 25, 2023 | 8.11 | 8.12 | 7.87 | 8.02 | 3692 | NASDAQ | ACHV | Mon, Apr 24, 2023 | 7.94 | 8.25 | 7.71 | 8.08 | 3691 | NASDAQ | ACHV | Fri, Apr 21, 2023 | 6.94 | 8.19 | 6.70 | 8.05 | 3690 | NASDAQ | ACHV | Thu, Apr 20, 2023 | 7.32 | 7.40 | 5.92 | 6.80 | 3689 | NASDAQ | ACHV | Wed, Apr 19, 2023 | 7.46 | 7.46 | 7.01 | 7.01 | 3688 | NASDAQ | ACHV | Tue, Apr 18, 2023 | 7.77 | 7.80 | 7.15 | 7.38 | 3687 | NASDAQ | ACHV | Mon, Apr 17, 2023 | 7.31 | 7.80 | 7.20 | 7.80 | 3686 | NASDAQ | ACHV | Fri, Apr 14, 2023 | 6.98 | 7.50 | 6.83 | 7.25 | 3685 | NASDAQ | ACHV | Thu, Apr 13, 2023 | 6.90 | 7.07 | 6.85 | 6.98 | 3684 | NASDAQ | ACHV | Wed, Apr 12, 2023 | 6.84 | 6.99 | 6.68 | 6.82 | 3683 | NASDAQ | ACHV | Tue, Apr 11, 2023 | 7.08 | 7.10 | 6.78 | 6.79 | 3682 | NASDAQ | ACHV | Mon, Apr 10, 2023 | 7.06 | 7.28 | 6.62 | 7.10 | 3681 | NASDAQ | ACHV | Thu, Apr 6, 2023 | 6.76 | 7.09 | 6.62 | 7.06 | 3680 | NASDAQ | ACHV | Wed, Apr 5, 2023 | 6.80 | 6.94 | 6.61 | 6.71 | 3679 | NASDAQ | ACHV | Tue, Apr 4, 2023 | 7.10 | 7.30 | 6.58 | 6.75 | 3678 | NASDAQ | ACHV | Mon, Apr 3, 2023 | 6.82 | 7.20 | 6.76 | 7.20 | 3677 | NASDAQ | ACHV | Fri, Mar 31, 2023 | 6.37 | 6.86 | 5.51 | 6.80 | 3676 | NASDAQ | ACHV | Thu, Mar 30, 2023 | 6.05 | 7.15 | 6.05 | 6.32 | 3675 | NASDAQ | ACHV | Wed, Mar 29, 2023 | 5.60 | 6.05 | 5.08 | 5.97 | 3674 | NASDAQ | ACHV | Tue, Mar 28, 2023 | 5.13 | 5.66 | 5.13 | 5.55 | 3673 | NASDAQ | ACHV | Mon, Mar 27, 2023 | 5.00 | 5.20 | 4.96 | 5.13 | 3672 | NASDAQ | ACHV | Fri, Mar 24, 2023 | 4.61 | 5.00 | 4.52 | 4.92 | 3671 | NASDAQ | ACHV | Thu, Mar 23, 2023 | 4.67 | 4.75 | 4.62 | 4.71 | 3670 | NASDAQ | ACHV | Wed, Mar 22, 2023 | 4.44 | 4.70 | 4.44 | 4.70 | 3669 | NASDAQ | ACHV | Tue, Mar 21, 2023 | 4.53 | 4.70 | 4.38 | 4.38 | 3668 | NASDAQ | ACHV | Mon, Mar 20, 2023 | 4.40 | 4.47 | 4.28 | 4.38 | 3667 | NASDAQ | ACHV | Fri, Mar 17, 2023 | 4.54 | 4.70 | 4.27 | 4.35 | 3666 | NASDAQ | ACHV | Thu, Mar 16, 2023 | 4.45 | 4.66 | 4.38 | 4.44 | 3665 | NASDAQ | ACHV | Wed, Mar 15, 2023 | 4.57 | 4.63 | 4.46 | 4.56 | 3664 | NASDAQ | ACHV | Tue, Mar 14, 2023 | 4.37 | 4.70 | 4.28 | 4.53 | 3663 | NASDAQ | ACHV | Mon, Mar 13, 2023 | 4.50 | 4.50 | 4.18 | 4.28 | 3662 | NASDAQ | ACHV | Fri, Mar 10, 2023 | 4.97 | 4.97 | 4.31 | 4.44 | 3661 | NASDAQ | ACHV | Thu, Mar 9, 2023 | 5.16 | 5.19 | 4.79 | 4.95 | 3660 | NASDAQ | ACHV | Wed, Mar 8, 2023 | 5.02 | 5.14 | 4.95 | 5.11 | 3659 | NASDAQ | ACHV | Tue, Mar 7, 2023 | 5.30 | 5.30 | 4.93 | 5.05 | 3658 | NASDAQ | ACHV | Mon, Mar 6, 2023 | 5.19 | 5.40 | 5.10 | 5.37 | 3657 | NASDAQ | ACHV | Fri, Mar 3, 2023 | 4.75 | 5.18 | 4.75 | 5.12 | 3656 | NASDAQ | ACHV | Thu, Mar 2, 2023 | 4.80 | 4.85 | 4.68 | 4.75 | 3655 | NASDAQ | ACHV | Wed, Mar 1, 2023 | 4.91 | 4.91 | 4.67 | 4.81 | 3654 | NASDAQ | ACHV | Tue, Feb 28, 2023 | 4.87 | 5.00 | 4.61 | 4.85 | 3653 | NASDAQ | ACHV | Mon, Feb 27, 2023 | 5.00 | 5.05 | 4.79 | 4.93 | 3652 | NASDAQ | ACHV | Fri, Feb 24, 2023 | 5.02 | 5.07 | 4.77 | 4.99 | 3651 | NASDAQ | ACHV | Thu, Feb 23, 2023 | 5.22 | 5.28 | 4.96 | 5.07 | 3650 | NASDAQ | ACHV | Wed, Feb 22, 2023 | 5.32 | 5.41 | 5.14 | 5.22 | 3649 | NASDAQ | ACHV | Tue, Feb 21, 2023 | 5.36 | 5.51 | 5.25 | 5.41 | 3648 | NASDAQ | ACHV | Fri, Feb 17, 2023 | 5.45 | 5.57 | 5.15 | 5.51 | 3647 | NASDAQ | ACHV | Thu, Feb 16, 2023 | 5.05 | 5.50 | 4.87 | 5.41 | 3646 | NASDAQ | ACHV | Wed, Feb 15, 2023 | 5.92 | 5.92 | 4.56 | 4.90 | 3645 | NASDAQ | ACHV | Tue, Feb 14, 2023 | 5.75 | 5.80 | 5.55 | 5.80 | 3644 | NASDAQ | ACHV | Mon, Feb 13, 2023 | 5.45 | 5.65 | 5.11 | 5.58 | 3643 | NASDAQ | ACHV | Fri, Feb 10, 2023 | 5.26 | 5.38 | 5.10 | 5.36 | 3642 | NASDAQ | ACHV | Thu, Feb 9, 2023 | 5.33 | 5.53 | 5.20 | 5.26 | 3641 | NASDAQ | ACHV | Wed, Feb 8, 2023 | 5.42 | 5.59 | 5.26 | 5.33 | 3640 | NASDAQ | ACHV | Tue, Feb 7, 2023 | 5.20 | 5.38 | 5.03 | 5.38 | 3639 | NASDAQ | ACHV | Mon, Feb 6, 2023 | 5.20 | 5.30 | 5.01 | 5.20 | 3638 | NASDAQ | ACHV | Fri, Feb 3, 2023 | 4.95 | 5.27 | 4.95 | 5.20 | 3637 | NASDAQ | ACHV | Thu, Feb 2, 2023 | 5.11 | 5.18 | 4.86 | 4.99 | 3636 | NASDAQ | ACHV | Wed, Feb 1, 2023 | 4.82 | 5.12 | 4.80 | 5.04 | 3635 | NASDAQ | ACHV | Tue, Jan 31, 2023 | 4.88 | 5.01 | 4.79 | 4.86 | 3634 | NASDAQ | ACHV | Mon, Jan 30, 2023 | 4.96 | 5.05 | 4.76 | 4.85 | 3633 | NASDAQ | ACHV | Fri, Jan 27, 2023 | 4.68 | 5.15 | 4.68 | 4.94 | 3632 | NASDAQ | ACHV | Thu, Jan 26, 2023 | 4.90 | 5.04 | 4.71 | 4.71 | 3631 | NASDAQ | ACHV | Wed, Jan 25, 2023 | 5.00 | 5.00 | 4.71 | 4.90 | 3630 | NASDAQ | ACHV | Tue, Jan 24, 2023 | 5.17 | 5.20 | 4.84 | 5.02 | 3629 | NASDAQ | ACHV | Mon, Jan 23, 2023 | 4.65 | 5.18 | 4.58 | 5.13 | 3628 | NASDAQ | ACHV | Fri, Jan 20, 2023 | 4.47 | 4.60 | 4.25 | 4.56 | 3627 | NASDAQ | ACHV | Thu, Jan 19, 2023 | 4.63 | 4.72 | 4.07 | 4.25 | 3626 | NASDAQ | ACHV | Wed, Jan 18, 2023 | 4.49 | 5.00 | 4.35 | 4.62 | 3625 | NASDAQ | ACHV | Tue, Jan 17, 2023 | 4.40 | 4.43 | 4.13 | 4.43 | 3624 | NASDAQ | ACHV | Fri, Jan 13, 2023 | 3.95 | 4.45 | 3.91 | 4.28 | 3623 | NASDAQ | ACHV | Thu, Jan 12, 2023 | 3.78 | 4.12 | 3.62 | 3.98 | 3622 | NASDAQ | ACHV | Wed, Jan 11, 2023 | 3.45 | 3.76 | 3.45 | 3.73 | 3621 | NASDAQ | ACHV | Tue, Jan 10, 2023 | 2.81 | 3.64 | 2.80 | 3.43 | 3620 | NASDAQ | ACHV | Mon, Jan 9, 2023 | 2.63 | 2.82 | 2.63 | 2.80 | 3619 | NASDAQ | ACHV | Fri, Jan 6, 2023 | 2.50 | 2.61 | 2.50 | 2.61 | 3618 | NASDAQ | ACHV | Thu, Jan 5, 2023 | 2.49 | 2.51 | 2.47 | 2.50 | 3617 | NASDAQ | ACHV | Wed, Jan 4, 2023 | 2.55 | 2.55 | 2.44 | 2.49 | 3616 | NASDAQ | ACHV | Tue, Jan 3, 2023 | 2.49 | 2.68 | 2.46 | 2.53 | 3615 | NASDAQ | ACHV | Fri, Dec 30, 2022 | 2.50 | 2.59 | 2.43 | 2.45 | 3614 | NASDAQ | ACHV | Thu, Dec 29, 2022 | 2.49 | 2.60 | 2.41 | 2.55 | 3613 | NASDAQ | ACHV | Wed, Dec 28, 2022 | 2.40 | 2.56 | 2.36 | 2.43 | 3612 | NASDAQ | ACHV | Tue, Dec 27, 2022 | 2.43 | 2.54 | 2.42 | 2.42 | 3611 | NASDAQ | ACHV | Fri, Dec 23, 2022 | 2.50 | 2.63 | 2.46 | 2.50 | 3610 | NASDAQ | ACHV | Thu, Dec 22, 2022 | 2.48 | 2.57 | 2.44 | 2.47 | 3609 | NASDAQ | ACHV | Wed, Dec 21, 2022 | 2.40 | 2.65 | 2.36 | 2.50 | 3608 | NASDAQ | ACHV | Tue, Dec 20, 2022 | 2.53 | 2.53 | 2.40 | 2.44 | 3607 | NASDAQ | ACHV | Mon, Dec 19, 2022 | 2.46 | 2.59 | 2.40 | 2.54 | 3606 | NASDAQ | ACHV | Fri, Dec 16, 2022 | 2.45 | 2.55 | 2.45 | 2.50 | 3605 | NASDAQ | ACHV | Thu, Dec 15, 2022 | 2.50 | 2.52 | 2.43 | 2.50 | 3604 | NASDAQ | ACHV | Wed, Dec 14, 2022 | 2.59 | 2.59 | 2.38 | 2.52 | 3603 | NASDAQ | ACHV | Tue, Dec 13, 2022 | 2.62 | 2.63 | 2.50 | 2.60 | 3602 | NASDAQ | ACHV | Mon, Dec 12, 2022 | 2.70 | 2.70 | 2.46 | 2.58 | 3601 | NASDAQ | ACHV | Fri, Dec 9, 2022 | 2.67 | 2.67 | 2.54 | 2.58 | 3600 | NASDAQ | ACHV | Thu, Dec 8, 2022 | 2.58 | 2.65 | 2.56 | 2.56 | 3599 | NASDAQ | ACHV | Wed, Dec 7, 2022 | 2.65 | 2.65 | 2.55 | 2.58 | 3598 | NASDAQ | ACHV | Tue, Dec 6, 2022 | 2.65 | 2.74 | 2.55 | 2.63 | 3597 | NASDAQ | ACHV | Mon, Dec 5, 2022 | 2.73 | 2.80 | 2.65 | 2.66 | 3596 | NASDAQ | ACHV | Fri, Dec 2, 2022 | 2.79 | 2.81 | 2.71 | 2.75 | 3595 | NASDAQ | ACHV | Thu, Dec 1, 2022 | 2.80 | 2.80 | 2.71 | 2.75 | 3594 | NASDAQ | ACHV | Wed, Nov 30, 2022 | 2.79 | 2.84 | 2.71 | 2.80 | 3593 | NASDAQ | ACHV | Tue, Nov 29, 2022 | 2.81 | 2.93 | 2.75 | 2.77 | 3592 | NASDAQ | ACHV | Mon, Nov 28, 2022 | 2.92 | 2.96 | 2.73 | 2.87 | 3591 | NASDAQ | ACHV | Fri, Nov 25, 2022 | 2.93 | 2.97 | 2.88 | 2.91 | 3590 | NASDAQ | ACHV | Wed, Nov 23, 2022 | 2.88 | 3.08 | 2.77 | 2.88 | 3589 | NASDAQ | ACHV | Tue, Nov 22, 2022 | 2.59 | 3.11 | 2.51 | 2.88 | 3588 | NASDAQ | ACHV | Mon, Nov 21, 2022 | 2.33 | 2.55 | 2.33 | 2.50 | 3587 | NASDAQ | ACHV | Fri, Nov 18, 2022 | 2.25 | 2.50 | 2.24 | 2.39 | 3586 | NASDAQ | ACHV | Thu, Nov 17, 2022 | 2.19 | 2.28 | 2.16 | 2.27 | 3585 | NASDAQ | ACHV | Wed, Nov 16, 2022 | 2.40 | 2.44 | 2.11 | 2.16 | 3584 | NASDAQ | ACHV | Tue, Nov 15, 2022 | 2.35 | 2.60 | 2.31 | 2.32 | 3583 | NASDAQ | ACHV | Mon, Nov 14, 2022 | 2.15 | 2.31 | 2.12 | 2.20 | 3582 | NASDAQ | ACHV | Fri, Nov 11, 2022 | 2.06 | 2.20 | 2.01 | 2.13 | 3581 | NASDAQ | ACHV | Thu, Nov 10, 2022 | 2.01 | 2.11 | 2.01 | 2.05 | 3580 | NASDAQ | ACHV | Wed, Nov 9, 2022 | 2.08 | 2.16 | 2.00 | 2.04 | 3579 | NASDAQ | ACHV | Tue, Nov 8, 2022 | 2.19 | 2.32 | 2.04 | 2.06 | 3578 | NASDAQ | ACHV | Mon, Nov 7, 2022 | 2.05 | 2.24 | 2.05 | 2.07 | 3577 | NASDAQ | ACHV | Fri, Nov 4, 2022 | 2.14 | 2.15 | 2.02 | 2.02 | 3576 | NASDAQ | ACHV | Thu, Nov 3, 2022 | 2.24 | 2.24 | 2.08 | 2.15 | 3575 | NASDAQ | ACHV | Wed, Nov 2, 2022 | 2.24 | 2.25 | 2.11 | 2.16 | 3574 | NASDAQ | ACHV | Tue, Nov 1, 2022 | 2.25 | 2.32 | 2.20 | 2.23 | 3573 | NASDAQ | ACHV | Mon, Oct 31, 2022 | 2.28 | 2.35 | 2.16 | 2.21 | 3572 | NASDAQ | ACHV | Fri, Oct 28, 2022 | 2.25 | 2.32 | 2.19 | 2.25 | 3571 | NASDAQ | ACHV | Thu, Oct 27, 2022 | 2.31 | 2.38 | 2.23 | 2.26 | 3570 | NASDAQ | ACHV | Wed, Oct 26, 2022 | 2.33 | 2.38 | 2.22 | 2.25 | 3569 | NASDAQ | ACHV | Tue, Oct 25, 2022 | 2.40 | 2.46 | 2.31 | 2.33 | 3568 | NASDAQ | ACHV | Mon, Oct 24, 2022 | 2.54 | 2.56 | 2.26 | 2.43 | 3567 | NASDAQ | ACHV | Fri, Oct 21, 2022 | 2.70 | 2.70 | 2.50 | 2.54 | 3566 | NASDAQ | ACHV | Thu, Oct 20, 2022 | 2.77 | 2.77 | 2.56 | 2.57 | 3565 | NASDAQ | ACHV | Wed, Oct 19, 2022 | 2.64 | 2.77 | 2.64 | 2.67 | 3564 | NASDAQ | ACHV | Tue, Oct 18, 2022 | 2.62 | 2.79 | 2.50 | 2.67 | 3563 | NASDAQ | ACHV | Mon, Oct 17, 2022 | 2.78 | 2.90 | 2.52 | 2.55 | 3562 | NASDAQ | ACHV | Fri, Oct 14, 2022 | 2.80 | 2.91 | 2.68 | 2.71 | 3561 | NASDAQ | ACHV | Thu, Oct 13, 2022 | 2.88 | 3.13 | 2.80 | 2.83 | 3560 | NASDAQ | ACHV | Wed, Oct 12, 2022 | 2.85 | 2.97 | 2.83 | 2.93 | 3559 | NASDAQ | ACHV | Tue, Oct 11, 2022 | 3.09 | 3.09 | 2.80 | 2.80 | 3558 | NASDAQ | ACHV | Mon, Oct 10, 2022 | 3.26 | 3.26 | 3.08 | 3.15 | 3557 | NASDAQ | ACHV | Fri, Oct 7, 2022 | 3.35 | 3.38 | 3.26 | 3.31 | 3556 | NASDAQ | ACHV | Thu, Oct 6, 2022 | 3.31 | 3.56 | 3.31 | 3.38 | 3555 | NASDAQ | ACHV | Wed, Oct 5, 2022 | 3.41 | 3.55 | 3.39 | 3.44 | 3554 | NASDAQ | ACHV | Tue, Oct 4, 2022 | 3.40 | 3.70 | 3.40 | 3.58 | 3553 | NASDAQ | ACHV | Mon, Oct 3, 2022 | 3.38 | 3.40 | 3.30 | 3.40 | 3552 | NASDAQ | ACHV | Fri, Sep 30, 2022 | 3.27 | 3.45 | 3.23 | 3.30 | 3551 | NASDAQ | ACHV | Thu, Sep 29, 2022 | 3.26 | 3.34 | 3.19 | 3.29 | 3550 | NASDAQ | ACHV | Wed, Sep 28, 2022 | 3.37 | 3.71 | 3.25 | 3.34 | 3549 | NASDAQ | ACHV | Tue, Sep 27, 2022 | 3.70 | 3.77 | 3.37 | 3.37 | 3548 | NASDAQ | ACHV | Mon, Sep 26, 2022 | 3.90 | 3.90 | 3.63 | 3.64 | 3547 | NASDAQ | ACHV | Fri, Sep 23, 2022 | 3.90 | 3.91 | 3.75 | 3.84 | 3546 | NASDAQ | ACHV | Thu, Sep 22, 2022 | 4.16 | 4.21 | 3.80 | 4.05 | 3545 | NASDAQ | ACHV | Wed, Sep 21, 2022 | 4.33 | 4.33 | 4.15 | 4.20 | 3544 | NASDAQ | ACHV | Tue, Sep 20, 2022 | 4.28 | 4.32 | 4.21 | 4.24 | 3543 | NASDAQ | ACHV | Mon, Sep 19, 2022 | 4.42 | 4.52 | 4.28 | 4.34 | 3542 | NASDAQ | ACHV | Fri, Sep 16, 2022 | 4.51 | 4.55 | 4.36 | 4.43 | 3541 | NASDAQ | ACHV | Thu, Sep 15, 2022 | 4.63 | 4.83 | 4.50 | 4.56 | 3540 | NASDAQ | ACHV | Wed, Sep 14, 2022 | 4.52 | 4.67 | 4.51 | 4.61 | 3539 | NASDAQ | ACHV | Tue, Sep 13, 2022 | 4.58 | 4.67 | 4.49 | 4.54 | 3538 | NASDAQ | ACHV | Mon, Sep 12, 2022 | 4.61 | 4.83 | 4.53 | 4.65 | 3537 | NASDAQ | ACHV | Fri, Sep 9, 2022 | 4.57 | 4.69 | 4.51 | 4.60 | 3536 | NASDAQ | ACHV | Thu, Sep 8, 2022 | 4.56 | 4.62 | 4.45 | 4.48 | 3535 | NASDAQ | ACHV | Wed, Sep 7, 2022 | 4.36 | 4.69 | 4.36 | 4.58 | 3534 | NASDAQ | ACHV | Tue, Sep 6, 2022 | 4.58 | 4.60 | 4.35 | 4.41 | 3533 | NASDAQ | ACHV | Fri, Sep 2, 2022 | 4.43 | 4.68 | 4.36 | 4.59 | 3532 | NASDAQ | ACHV | Thu, Sep 1, 2022 | 4.57 | 4.57 | 4.40 | 4.45 | 3531 | NASDAQ | ACHV | Wed, Aug 31, 2022 | 4.46 | 4.58 | 4.46 | 4.56 | 3530 | NASDAQ | ACHV | Tue, Aug 30, 2022 | 4.66 | 4.66 | 4.36 | 4.51 | 3529 | NASDAQ | ACHV | Mon, Aug 29, 2022 | 4.65 | 4.71 | 4.60 | 4.65 | 3528 | NASDAQ | ACHV | Fri, Aug 26, 2022 | 4.81 | 4.81 | 4.53 | 4.70 | 3527 | NASDAQ | ACHV | Thu, Aug 25, 2022 | 4.91 | 4.91 | 4.62 | 4.70 | 3526 | NASDAQ | ACHV | Wed, Aug 24, 2022 | 4.73 | 4.87 | 4.49 | 4.83 | 3525 | NASDAQ | ACHV | Tue, Aug 23, 2022 | 4.75 | 4.80 | 4.69 | 4.71 | 3524 | NASDAQ | ACHV | Mon, Aug 22, 2022 | 4.80 | 4.83 | 4.67 | 4.78 | 3523 | NASDAQ | ACHV | Fri, Aug 19, 2022 | 4.95 | 4.96 | 4.80 | 4.80 | 3522 | NASDAQ | ACHV | Thu, Aug 18, 2022 | 5.18 | 5.18 | 4.90 | 5.00 | 3521 | NASDAQ | ACHV | Wed, Aug 17, 2022 | 5.17 | 5.18 | 5.05 | 5.12 | 3520 | NASDAQ | ACHV | Tue, Aug 16, 2022 | 5.51 | 5.51 | 5.09 | 5.14 | 3519 | NASDAQ | ACHV | Mon, Aug 15, 2022 | 4.95 | 6.06 | 4.95 | 5.64 | 3518 | NASDAQ | ACHV | Fri, Aug 12, 2022 | 5.06 | 5.32 | 4.78 | 5.00 | 3517 | NASDAQ | ACHV | Thu, Aug 11, 2022 | 5.40 | 5.40 | 5.14 | 5.20 | 3516 | NASDAQ | ACHV | Wed, Aug 10, 2022 | 5.00 | 5.37 | 4.96 | 5.37 | 3515 | NASDAQ | ACHV | Tue, Aug 9, 2022 | 4.95 | 5.07 | 4.90 | 4.95 | 3514 | NASDAQ | ACHV | Mon, Aug 8, 2022 | 5.00 | 5.05 | 4.95 | 4.98 | 3513 | NASDAQ | ACHV | Fri, Aug 5, 2022 | 4.95 | 5.09 | 4.95 | 4.96 | 3512 | NASDAQ | ACHV | Thu, Aug 4, 2022 | 5.00 | 5.00 | 4.95 | 4.97 | 3511 | NASDAQ | ACHV | Wed, Aug 3, 2022 | 5.01 | 5.01 | 4.87 | 4.97 | 3510 | NASDAQ | ACHV | Tue, Aug 2, 2022 | 5.01 | 5.01 | 4.85 | 5.00 | 3509 | NASDAQ | ACHV | Mon, Aug 1, 2022 | 5.02 | 5.06 | 4.88 | 4.98 | 3508 | NASDAQ | ACHV | Fri, Jul 29, 2022 | 5.10 | 5.16 | 4.97 | 5.05 | 3507 | NASDAQ | ACHV | Thu, Jul 28, 2022 | 4.90 | 5.06 | 4.90 | 4.93 | 3506 | NASDAQ | ACHV | Wed, Jul 27, 2022 | 5.00 | 5.14 | 4.89 | 4.95 | 3505 | NASDAQ | ACHV | Tue, Jul 26, 2022 | 5.21 | 5.36 | 5.00 | 5.00 | 3504 | NASDAQ | ACHV | Mon, Jul 25, 2022 | 5.58 | 5.58 | 5.22 | 5.22 | 3503 | NASDAQ | ACHV | Fri, Jul 22, 2022 | 5.86 | 5.86 | 5.51 | 5.60 | 3502 | NASDAQ | ACHV | Thu, Jul 21, 2022 | 5.54 | 5.89 | 5.54 | 5.62 | 3501 | NASDAQ | ACHV | Wed, Jul 20, 2022 | 5.47 | 5.69 | 5.47 | 5.58 | 3500 | NASDAQ | ACHV | Tue, Jul 19, 2022 | 5.55 | 5.64 | 5.46 | 5.48 | 3499 | NASDAQ | ACHV | Mon, Jul 18, 2022 | 5.31 | 5.58 | 5.31 | 5.52 | 3498 | NASDAQ | ACHV | Fri, Jul 15, 2022 | 5.26 | 5.32 | 5.25 | 5.31 | 3497 | NASDAQ | ACHV | Thu, Jul 14, 2022 | 5.21 | 5.27 | 5.18 | 5.25 | 3496 | NASDAQ | ACHV | Wed, Jul 13, 2022 | 5.16 | 5.33 | 5.13 | 5.32 | 3495 | NASDAQ | ACHV | Tue, Jul 12, 2022 | 5.33 | 5.33 | 5.18 | 5.25 | 3494 | NASDAQ | ACHV | Mon, Jul 11, 2022 | 5.25 | 5.45 | 5.18 | 5.23 | 3493 | NASDAQ | ACHV | Fri, Jul 8, 2022 | 4.93 | 5.20 | 4.93 | 5.20 | 3492 | NASDAQ | ACHV | Thu, Jul 7, 2022 | 5.06 | 5.14 | 4.92 | 5.03 | 3491 | NASDAQ | ACHV | Wed, Jul 6, 2022 | 4.95 | 5.05 | 4.84 | 4.99 | 3490 | NASDAQ | ACHV | Tue, Jul 5, 2022 | 4.81 | 4.99 | 4.81 | 4.93 | 3489 | NASDAQ | ACHV | Fri, Jul 1, 2022 | 4.97 | 5.00 | 4.91 | 4.91 | 3488 | NASDAQ | ACHV | Thu, Jun 30, 2022 | 5.11 | 5.11 | 4.81 | 4.88 | 3487 | NASDAQ | ACHV | Wed, Jun 29, 2022 | 5.02 | 5.12 | 4.95 | 5.07 | 3486 | NASDAQ | ACHV | Tue, Jun 28, 2022 | 5.42 | 5.42 | 4.96 | 4.98 | 3485 | NASDAQ | ACHV | Mon, Jun 27, 2022 | 5.19 | 5.28 | 5.04 | 5.21 | 3484 | NASDAQ | ACHV | Fri, Jun 24, 2022 | 5.15 | 5.39 | 5.15 | 5.26 | 3483 | NASDAQ | ACHV | Thu, Jun 23, 2022 | 5.46 | 5.46 | 5.17 | 5.19 | 3482 | NASDAQ | ACHV | Wed, Jun 22, 2022 | 5.40 | 5.49 | 5.23 | 5.30 | 3481 | NASDAQ | ACHV | Tue, Jun 21, 2022 | 5.63 | 5.89 | 5.41 | 5.48 | 3480 | NASDAQ | ACHV | Fri, Jun 17, 2022 | 5.53 | 5.95 | 5.50 | 5.61 | 3479 | NASDAQ | ACHV | Thu, Jun 16, 2022 | 5.96 | 5.99 | 5.58 | 5.63 | 3478 | NASDAQ | ACHV | Wed, Jun 15, 2022 | 6.08 | 6.27 | 5.96 | 6.03 | 3477 | NASDAQ | ACHV | Tue, Jun 14, 2022 | 6.20 | 6.33 | 6.02 | 6.07 | 3476 | NASDAQ | ACHV | Mon, Jun 13, 2022 | 6.50 | 6.50 | 6.09 | 6.16 | 3475 | NASDAQ | ACHV | Fri, Jun 10, 2022 | 6.71 | 6.71 | 6.53 | 6.54 | 3474 | NASDAQ | ACHV | Thu, Jun 9, 2022 | 6.74 | 6.84 | 6.69 | 6.70 | 3473 | NASDAQ | ACHV | Wed, Jun 8, 2022 | 6.60 | 6.85 | 6.60 | 6.75 | 3472 | NASDAQ | ACHV | Tue, Jun 7, 2022 | 6.63 | 6.80 | 6.57 | 6.61 | 3471 | NASDAQ | ACHV | Mon, Jun 6, 2022 | 6.85 | 6.90 | 6.60 | 6.68 | 3470 | NASDAQ | ACHV | Fri, Jun 3, 2022 | 6.80 | 6.92 | 6.69 | 6.85 | 3469 | NASDAQ | ACHV | Thu, Jun 2, 2022 | 6.77 | 6.85 | 6.62 | 6.77 | 3468 | NASDAQ | ACHV | Wed, Jun 1, 2022 | 6.90 | 6.98 | 6.65 | 6.76 | 3467 | NASDAQ | ACHV | Tue, May 31, 2022 | 7.00 | 7.00 | 6.85 | 6.90 | 3466 | NASDAQ | ACHV | Fri, May 27, 2022 | 6.71 | 6.99 | 6.71 | 6.99 | 3465 | NASDAQ | ACHV | Thu, May 26, 2022 | 6.53 | 6.70 | 6.46 | 6.61 | 3464 | NASDAQ | ACHV | Wed, May 25, 2022 | 6.60 | 6.64 | 6.42 | 6.45 | 3463 | NASDAQ | ACHV | Tue, May 24, 2022 | 6.79 | 6.90 | 6.65 | 6.67 | 3462 | NASDAQ | ACHV | Mon, May 23, 2022 | 6.82 | 6.88 | 6.63 | 6.75 | 3461 | NASDAQ | ACHV | Fri, May 20, 2022 | 7.21 | 7.21 | 6.62 | 6.90 | 3460 | NASDAQ | ACHV | Thu, May 19, 2022 | 6.75 | 7.18 | 6.75 | 7.10 | 3459 | NASDAQ | ACHV | Wed, May 18, 2022 | 6.98 | 7.00 | 6.77 | 6.95 | 3458 | NASDAQ | ACHV | Tue, May 17, 2022 | 6.78 | 6.98 | 6.69 | 6.83 | 3457 | NASDAQ | ACHV | Mon, May 16, 2022 | 6.65 | 6.91 | 6.60 | 6.79 | 3456 | NASDAQ | ACHV | Fri, May 13, 2022 | 6.42 | 6.87 | 6.42 | 6.64 | 3455 | NASDAQ | ACHV | Thu, May 12, 2022 | 6.30 | 6.65 | 6.20 | 6.39 | 3454 | NASDAQ | ACHV | Wed, May 11, 2022 | 6.97 | 6.97 | 6.30 | 6.32 | 3453 | NASDAQ | ACHV | Tue, May 10, 2022 | 6.95 | 7.10 | 6.76 | 6.87 | 3452 | NASDAQ | ACHV | Mon, May 9, 2022 | 7.52 | 7.52 | 6.74 | 6.84 | 3451 | NASDAQ | ACHV | Fri, May 6, 2022 | 7.25 | 7.54 | 7.06 | 7.54 | 3450 | NASDAQ | ACHV | Thu, May 5, 2022 | 7.43 | 7.45 | 7.20 | 7.33 | 3449 | NASDAQ | ACHV | Wed, May 4, 2022 | 7.44 | 7.50 | 7.15 | 7.39 | 3448 | NASDAQ | ACHV | Tue, May 3, 2022 | 6.85 | 7.44 | 6.70 | 7.31 | 3447 | NASDAQ | ACHV | Mon, May 2, 2022 | 6.99 | 6.99 | 6.52 | 6.87 | 3446 | NASDAQ | ACHV | Fri, Apr 29, 2022 | 6.94 | 7.04 | 6.84 | 6.93 | 3445 | NASDAQ | ACHV | Thu, Apr 28, 2022 | 7.09 | 7.56 | 6.57 | 6.95 | 3444 | NASDAQ | ACHV | Wed, Apr 27, 2022 | 7.22 | 7.80 | 5.62 | 7.43 | 3443 | NASDAQ | ACHV | Tue, Apr 26, 2022 | 7.50 | 7.50 | 6.90 | 6.90 | 3442 | NASDAQ | ACHV | Mon, Apr 25, 2022 | 7.45 | 7.61 | 7.32 | 7.38 | 3441 | NASDAQ | ACHV | Fri, Apr 22, 2022 | 7.74 | 7.77 | 7.44 | 7.64 | 3440 | NASDAQ | ACHV | Thu, Apr 21, 2022 | 7.57 | 7.84 | 7.52 | 7.74 | 3439 | NASDAQ | ACHV | Wed, Apr 20, 2022 | 7.70 | 7.84 | 7.61 | 7.75 | 3438 | NASDAQ | ACHV | Tue, Apr 19, 2022 | 7.70 | 7.87 | 7.64 | 7.70 | 3437 | NASDAQ | ACHV | Mon, Apr 18, 2022 | 7.59 | 7.90 | 7.59 | 7.75 | 3436 | NASDAQ | ACHV | Thu, Apr 14, 2022 | 7.70 | 7.72 | 7.54 | 7.64 | 3435 | NASDAQ | ACHV | Wed, Apr 13, 2022 | 7.63 | 7.83 | 7.56 | 7.65 | 3434 | NASDAQ | ACHV | Tue, Apr 12, 2022 | 7.63 | 7.82 | 7.57 | 7.58 | 3433 | NASDAQ | ACHV | Mon, Apr 11, 2022 | 7.80 | 7.98 | 7.60 | 7.66 | 3432 | NASDAQ | ACHV | Fri, Apr 8, 2022 | 8.10 | 8.10 | 7.83 | 7.92 | 3431 | NASDAQ | ACHV | Thu, Apr 7, 2022 | 7.89 | 8.05 | 7.81 | 7.98 | 3430 | NASDAQ | ACHV | Wed, Apr 6, 2022 | 7.86 | 8.10 | 7.76 | 7.86 | 3429 | NASDAQ | ACHV | Tue, Apr 5, 2022 | 7.84 | 8.13 | 7.84 | 7.86 | 3428 | NASDAQ | ACHV | Mon, Apr 4, 2022 | 7.54 | 7.88 | 7.50 | 7.70 | 3427 | NASDAQ | ACHV | Fri, Apr 1, 2022 | 7.48 | 7.64 | 7.44 | 7.55 | 3426 | NASDAQ | ACHV | Thu, Mar 31, 2022 | 7.47 | 7.60 | 7.32 | 7.57 | 3425 | NASDAQ | ACHV | Wed, Mar 30, 2022 | 7.15 | 7.43 | 7.15 | 7.36 | 3424 | NASDAQ | ACHV | Tue, Mar 29, 2022 | 7.40 | 7.40 | 7.22 | 7.22 | 3423 | NASDAQ | ACHV | Mon, Mar 28, 2022 | 7.14 | 7.40 | 7.14 | 7.25 | 3422 | NASDAQ | ACHV | Fri, Mar 25, 2022 | 7.42 | 7.51 | 7.20 | 7.25 | 3421 | NASDAQ | ACHV | Thu, Mar 24, 2022 | 7.35 | 7.46 | 7.22 | 7.39 | 3420 | NASDAQ | ACHV | Wed, Mar 23, 2022 | 7.09 | 7.30 | 7.03 | 7.26 | 3419 | NASDAQ | ACHV | Tue, Mar 22, 2022 | 7.03 | 7.39 | 7.03 | 7.28 | 3418 | NASDAQ | ACHV | Mon, Mar 21, 2022 | 7.20 | 7.38 | 7.01 | 7.16 | 3417 | NASDAQ | ACHV | Fri, Mar 18, 2022 | 6.90 | 7.37 | 6.80 | 7.37 | 3416 | NASDAQ | ACHV | Thu, Mar 17, 2022 | 6.49 | 6.96 | 6.36 | 6.90 | 3415 | NASDAQ | ACHV | Wed, Mar 16, 2022 | 6.54 | 6.65 | 6.30 | 6.48 | 3414 | NASDAQ | ACHV | Tue, Mar 15, 2022 | 6.34 | 6.53 | 6.05 | 6.35 | 3413 | NASDAQ | ACHV | Mon, Mar 14, 2022 | 6.69 | 6.81 | 6.17 | 6.30 | 3412 | NASDAQ | ACHV | Fri, Mar 11, 2022 | 6.50 | 7.19 | 6.50 | 6.55 | 3411 | NASDAQ | ACHV | Thu, Mar 10, 2022 | 6.95 | 6.99 | 6.50 | 6.73 | 3410 | NASDAQ | ACHV | Wed, Mar 9, 2022 | 6.77 | 7.00 | 6.68 | 6.83 | 3409 | NASDAQ | ACHV | Tue, Mar 8, 2022 | 6.65 | 6.88 | 6.24 | 6.75 | 3408 | NASDAQ | ACHV | Mon, Mar 7, 2022 | 6.65 | 7.00 | 6.50 | 6.59 | 3407 | NASDAQ | ACHV | Fri, Mar 4, 2022 | 6.92 | 7.17 | 6.33 | 6.71 | 3406 | NASDAQ | ACHV | Thu, Mar 3, 2022 | 7.08 | 7.19 | 7.00 | 7.06 | 3405 | NASDAQ | ACHV | Wed, Mar 2, 2022 | 7.10 | 7.41 | 7.10 | 7.15 | 3404 | NASDAQ | ACHV | Tue, Mar 1, 2022 | 7.28 | 7.34 | 7.05 | 7.10 | 3403 | NASDAQ | ACHV | Mon, Feb 28, 2022 | 7.30 | 7.58 | 7.24 | 7.40 | 3402 | NASDAQ | ACHV | Fri, Feb 25, 2022 | 7.39 | 7.62 | 7.06 | 7.50 | 3401 | NASDAQ | ACHV | Thu, Feb 24, 2022 | 7.26 | 7.45 | 7.07 | 7.35 | 3400 | NASDAQ | ACHV | Wed, Feb 23, 2022 | 7.55 | 7.66 | 7.07 | 7.46 | 3399 | NASDAQ | ACHV | Tue, Feb 22, 2022 | 7.60 | 7.91 | 7.40 | 7.59 | 3398 | NASDAQ | ACHV | Fri, Feb 18, 2022 | 7.69 | 7.90 | 7.53 | 7.67 | 3397 | NASDAQ | ACHV | Thu, Feb 17, 2022 | 7.94 | 7.97 | 7.51 | 7.75 | 3396 | NASDAQ | ACHV | Wed, Feb 16, 2022 | 7.70 | 7.95 | 7.47 | 7.86 | 3395 | NASDAQ | ACHV | Tue, Feb 15, 2022 | 7.77 | 7.84 | 7.47 | 7.66 | 3394 | NASDAQ | ACHV | Mon, Feb 14, 2022 | 7.75 | 7.90 | 7.45 | 7.50 | 3393 | NASDAQ | ACHV | Fri, Feb 11, 2022 | 7.88 | 7.92 | 7.55 | 7.79 | 3392 | NASDAQ | ACHV | Thu, Feb 10, 2022 | 7.50 | 7.85 | 7.47 | 7.82 | 3391 | NASDAQ | ACHV | Wed, Feb 9, 2022 | 7.71 | 7.91 | 7.55 | 7.59 | 3390 | NASDAQ | ACHV | Tue, Feb 8, 2022 | 7.78 | 7.86 | 7.54 | 7.54 | 3389 | NASDAQ | ACHV | Mon, Feb 7, 2022 | 7.46 | 7.81 | 7.35 | 7.66 | 3388 | NASDAQ | ACHV | Fri, Feb 4, 2022 | 7.44 | 7.60 | 7.17 | 7.57 | 3387 | NASDAQ | ACHV | Thu, Feb 3, 2022 | 7.36 | 7.50 | 7.15 | 7.24 | 3386 | NASDAQ | ACHV | Wed, Feb 2, 2022 | 7.55 | 7.55 | 7.31 | 7.44 | 3385 | NASDAQ | ACHV | Tue, Feb 1, 2022 | 7.32 | 7.65 | 7.32 | 7.55 | 3384 | NASDAQ | ACHV | Mon, Jan 31, 2022 | 6.89 | 7.39 | 6.81 | 7.30 | 3383 | NASDAQ | ACHV | Fri, Jan 28, 2022 | 7.00 | 7.00 | 6.62 | 6.81 | 3382 | NASDAQ | ACHV | Thu, Jan 27, 2022 | 7.28 | 7.35 | 6.81 | 6.86 | 3381 | NASDAQ | ACHV | Wed, Jan 26, 2022 | 7.27 | 7.63 | 7.08 | 7.15 | 3380 | NASDAQ | ACHV | Tue, Jan 25, 2022 | 7.01 | 7.33 | 7.01 | 7.14 | 3379 | NASDAQ | ACHV | Mon, Jan 24, 2022 | 7.58 | 7.74 | 6.75 | 7.08 | 3378 | NASDAQ | ACHV | Fri, Jan 21, 2022 | 8.01 | 8.20 | 7.66 | 7.83 | 3377 | NASDAQ | ACHV | Thu, Jan 20, 2022 | 8.22 | 8.38 | 8.00 | 8.00 | 3376 | NASDAQ | ACHV | Wed, Jan 19, 2022 | 8.15 | 8.35 | 8.06 | 8.24 | 3375 | NASDAQ | ACHV | Tue, Jan 18, 2022 | 8.31 | 8.60 | 8.00 | 8.17 | 3374 | NASDAQ | ACHV | Fri, Jan 14, 2022 | 8.11 | 8.42 | 7.81 | 8.37 | 3373 | NASDAQ | ACHV | Thu, Jan 13, 2022 | 8.31 | 8.45 | 8.25 | 8.25 | 3372 | NASDAQ | ACHV | Wed, Jan 12, 2022 | 8.30 | 8.41 | 8.28 | 8.32 | 3371 | NASDAQ | ACHV | Tue, Jan 11, 2022 | 8.01 | 8.46 | 7.99 | 8.28 | 3370 | NASDAQ | ACHV | Mon, Jan 10, 2022 | 8.04 | 8.47 | 7.60 | 8.01 | 3369 | NASDAQ | ACHV | Fri, Jan 7, 2022 | 8.31 | 8.50 | 8.08 | 8.19 | 3368 | NASDAQ | ACHV | Thu, Jan 6, 2022 | 8.21 | 8.31 | 7.85 | 8.25 | 3367 | NASDAQ | ACHV | Wed, Jan 5, 2022 | 8.37 | 8.61 | 7.66 | 8.19 | 3366 | NASDAQ | ACHV | Tue, Jan 4, 2022 | 8.38 | 8.55 | 8.20 | 8.45 | 3365 | NASDAQ | ACHV | Mon, Jan 3, 2022 | 7.91 | 8.34 | 7.82 | 8.26 | 3364 | NASDAQ | ACHV | Fri, Dec 31, 2021 | 7.72 | 8.03 | 7.72 | 7.78 | 3363 | NASDAQ | ACHV | Thu, Dec 30, 2021 | 7.74 | 8.00 | 7.69 | 7.74 | 3362 | NASDAQ | ACHV | Wed, Dec 29, 2021 | 7.83 | 7.83 | 7.50 | 7.56 | 3361 | NASDAQ | ACHV | Tue, Dec 28, 2021 | 8.07 | 8.13 | 7.60 | 7.88 | 3360 | NASDAQ | ACHV | Mon, Dec 27, 2021 | 7.85 | 8.19 | 7.83 | 8.15 | 3359 | NASDAQ | ACHV | Thu, Dec 23, 2021 | 7.61 | 8.09 | 7.55 | 7.87 | 3358 | NASDAQ | ACHV | Wed, Dec 22, 2021 | 7.71 | 7.98 | 7.61 | 7.65 | 3357 | NASDAQ | ACHV | Tue, Dec 21, 2021 | 7.39 | 7.71 | 7.33 | 7.56 | 3356 | NASDAQ | ACHV | Mon, Dec 20, 2021 | 7.16 | 7.44 | 6.96 | 7.39 | 3355 | NASDAQ | ACHV | Fri, Dec 17, 2021 | 6.83 | 7.52 | 6.70 | 7.32 | 3354 | NASDAQ | ACHV | Thu, Dec 16, 2021 | 7.10 | 7.24 | 6.68 | 6.84 | 3353 | NASDAQ | ACHV | Wed, Dec 15, 2021 | 6.80 | 7.13 | 6.60 | 7.10 | 3352 | NASDAQ | ACHV | Tue, Dec 14, 2021 | 6.80 | 7.00 | 6.70 | 6.79 | 3351 | NASDAQ | ACHV | Mon, Dec 13, 2021 | 7.09 | 7.14 | 6.81 | 6.89 | 3350 | NASDAQ | ACHV | Fri, Dec 10, 2021 | 7.54 | 7.64 | 6.99 | 7.10 | 3349 | NASDAQ | ACHV | Thu, Dec 9, 2021 | 7.59 | 7.76 | 7.25 | 7.25 | 3348 | NASDAQ | ACHV | Wed, Dec 8, 2021 | 7.18 | 7.71 | 7.08 | 7.61 | 3347 | NASDAQ | ACHV | Tue, Dec 7, 2021 | 6.88 | 7.29 | 6.88 | 7.17 | 3346 | NASDAQ | ACHV | Mon, Dec 6, 2021 | 6.92 | 7.10 | 6.55 | 6.85 | 3345 | NASDAQ | ACHV | Fri, Dec 3, 2021 | 7.10 | 7.40 | 6.90 | 6.97 | 3344 | NASDAQ | ACHV | Thu, Dec 2, 2021 | 6.90 | 7.17 | 6.55 | 7.10 | 3343 | NASDAQ | ACHV | Wed, Dec 1, 2021 | 7.23 | 7.41 | 6.84 | 6.87 | 3342 | NASDAQ | ACHV | Tue, Nov 30, 2021 | 7.20 | 7.44 | 6.87 | 7.20 | 3341 | NASDAQ | ACHV | Mon, Nov 29, 2021 | 7.38 | 7.59 | 7.21 | 7.23 | 3340 | NASDAQ | ACHV | Fri, Nov 26, 2021 | 7.54 | 7.54 | 7.14 | 7.32 | 3339 | NASDAQ | ACHV | Wed, Nov 24, 2021 | 7.28 | 7.50 | 7.28 | 7.48 | 3338 | NASDAQ | ACHV | Tue, Nov 23, 2021 | 7.60 | 7.62 | 7.25 | 7.29 | 3337 | NASDAQ | ACHV | Mon, Nov 22, 2021 | 7.75 | 7.95 | 7.46 | 7.60 | 3336 | NASDAQ | ACHV | Fri, Nov 19, 2021 | 7.51 | 7.77 | 7.45 | 7.64 | 3335 | NASDAQ | ACHV | Thu, Nov 18, 2021 | 7.80 | 7.86 | 7.30 | 7.51 | 3334 | NASDAQ | ACHV | Wed, Nov 17, 2021 | 8.04 | 8.04 | 7.69 | 7.84 | 3333 | NASDAQ | ACHV | Tue, Nov 16, 2021 | 8.10 | 8.18 | 7.90 | 8.03 | 3332 | NASDAQ | ACHV | Mon, Nov 15, 2021 | 8.22 | 8.37 | 8.05 | 8.10 | 3331 | NASDAQ | ACHV | Fri, Nov 12, 2021 | 8.27 | 8.27 | 8.02 | 8.22 | 3330 | NASDAQ | ACHV | Thu, Nov 11, 2021 | 8.16 | 8.41 | 8.02 | 8.32 | 3329 | NASDAQ | ACHV | Wed, Nov 10, 2021 | 8.29 | 8.77 | 7.96 | 8.16 | 3328 | NASDAQ | ACHV | Tue, Nov 9, 2021 | 8.52 | 8.52 | 8.18 | 8.32 | 3327 | NASDAQ | ACHV | Mon, Nov 8, 2021 | 8.61 | 8.78 | 8.32 | 8.47 | 3326 | NASDAQ | ACHV | Fri, Nov 5, 2021 | 8.98 | 9.00 | 8.50 | 8.62 | 3325 | NASDAQ | ACHV | Thu, Nov 4, 2021 | 8.93 | 9.06 | 8.52 | 8.96 | 3324 | NASDAQ | ACHV | Wed, Nov 3, 2021 | 8.52 | 8.90 | 8.42 | 8.85 | 3323 | NASDAQ | ACHV | Tue, Nov 2, 2021 | 8.51 | 8.63 | 7.97 | 8.60 | 3322 | NASDAQ | ACHV | Mon, Nov 1, 2021 | 8.30 | 8.39 | 8.21 | 8.36 | 3321 | NASDAQ | ACHV | Fri, Oct 29, 2021 | 8.26 | 8.36 | 8.13 | 8.29 | 3320 | NASDAQ | ACHV | Thu, Oct 28, 2021 | 8.08 | 8.30 | 7.95 | 8.28 | 3319 | NASDAQ | ACHV | Wed, Oct 27, 2021 | 8.06 | 8.14 | 8.00 | 8.10 | 3318 | NASDAQ | ACHV | Tue, Oct 26, 2021 | 8.11 | 8.20 | 7.89 | 8.13 | 3317 | NASDAQ | ACHV | Mon, Oct 25, 2021 | 8.04 | 8.40 | 7.79 | 8.10 | 3316 | NASDAQ | ACHV | Fri, Oct 22, 2021 | 8.09 | 8.25 | 7.65 | 8.02 | 3315 | NASDAQ | ACHV | Thu, Oct 21, 2021 | 8.15 | 8.41 | 8.06 | 8.13 | 3314 | NASDAQ | ACHV | Wed, Oct 20, 2021 | 7.92 | 8.30 | 7.92 | 8.19 | 3313 | NASDAQ | ACHV | Tue, Oct 19, 2021 | 7.91 | 8.11 | 7.77 | 7.97 | 3312 | NASDAQ | ACHV | Mon, Oct 18, 2021 | 8.05 | 8.22 | 7.76 | 7.89 | 3311 | NASDAQ | ACHV | Fri, Oct 15, 2021 | 8.32 | 8.45 | 8.00 | 8.05 | 3310 | NASDAQ | ACHV | Thu, Oct 14, 2021 | 8.35 | 8.44 | 8.11 | 8.30 | 3309 | NASDAQ | ACHV | Wed, Oct 13, 2021 | 8.51 | 8.51 | 8.12 | 8.21 | 3308 | NASDAQ | ACHV | Tue, Oct 12, 2021 | 8.27 | 8.44 | 8.27 | 8.41 | 3307 | NASDAQ | ACHV | Mon, Oct 11, 2021 | 8.32 | 8.50 | 8.06 | 8.27 | 3306 | NASDAQ | ACHV | Fri, Oct 8, 2021 | 8.31 | 8.86 | 8.30 | 8.39 | 3305 | NASDAQ | ACHV | Thu, Oct 7, 2021 | 8.20 | 8.45 | 8.20 | 8.30 | 3304 | NASDAQ | ACHV | Wed, Oct 6, 2021 | 8.72 | 9.02 | 8.01 | 8.14 | 3303 | NASDAQ | ACHV | Tue, Oct 5, 2021 | 9.03 | 9.21 | 8.68 | 8.75 | 3302 | NASDAQ | ACHV | Mon, Oct 4, 2021 | 8.65 | 9.10 | 8.47 | 8.99 | 3301 | NASDAQ | ACHV | Fri, Oct 1, 2021 | 8.51 | 8.86 | 8.24 | 8.45 | 3300 | NASDAQ | ACHV | Thu, Sep 30, 2021 | 8.75 | 8.86 | 8.37 | 8.50 | 3299 | NASDAQ | ACHV | Wed, Sep 29, 2021 | 9.31 | 9.42 | 8.59 | 8.62 | 3298 | NASDAQ | ACHV | Tue, Sep 28, 2021 | 9.41 | 9.54 | 9.16 | 9.29 | 3297 | NASDAQ | ACHV | Mon, Sep 27, 2021 | 9.33 | 10.09 | 9.32 | 9.45 | 3296 | NASDAQ | ACHV | Fri, Sep 24, 2021 | 8.84 | 9.75 | 8.76 | 9.37 | 3295 | NASDAQ | ACHV | Thu, Sep 23, 2021 | 8.90 | 8.93 | 8.55 | 8.85 | 3294 | NASDAQ | ACHV | Wed, Sep 22, 2021 | 8.08 | 8.93 | 8.08 | 8.91 | 3293 | NASDAQ | ACHV | Tue, Sep 21, 2021 | 8.00 | 8.29 | 8.00 | 8.11 | 3292 | NASDAQ | ACHV | Mon, Sep 20, 2021 | 8.23 | 8.25 | 7.88 | 7.92 | 3291 | NASDAQ | ACHV | Fri, Sep 17, 2021 | 8.50 | 8.50 | 8.07 | 8.28 | 3290 | NASDAQ | ACHV | Thu, Sep 16, 2021 | 8.20 | 8.31 | 7.96 | 7.97 | 3289 | NASDAQ | ACHV | Wed, Sep 15, 2021 | 7.75 | 8.39 | 7.75 | 8.13 | 3288 | NASDAQ | ACHV | Tue, Sep 14, 2021 | 7.65 | 8.00 | 7.65 | 7.75 | 3287 | NASDAQ | ACHV | Mon, Sep 13, 2021 | 8.00 | 8.05 | 7.50 | 7.51 | 3286 | NASDAQ | ACHV | Fri, Sep 10, 2021 | 7.96 | 8.10 | 7.81 | 8.01 | 3285 | NASDAQ | ACHV | Thu, Sep 9, 2021 | 7.77 | 8.11 | 7.75 | 7.95 | 3284 | NASDAQ | ACHV | Wed, Sep 8, 2021 | 7.95 | 8.09 | 7.40 | 7.76 | 3283 | NASDAQ | ACHV | Tue, Sep 7, 2021 | 8.40 | 8.40 | 7.90 | 7.92 | 3282 | NASDAQ | ACHV | Fri, Sep 3, 2021 | 8.44 | 8.54 | 8.11 | 8.40 | 3281 | NASDAQ | ACHV | Thu, Sep 2, 2021 | 8.19 | 8.57 | 8.12 | 8.42 | 3280 | NASDAQ | ACHV | Wed, Sep 1, 2021 | 8.30 | 8.41 | 8.08 | 8.19 | 3279 | NASDAQ | ACHV | Tue, Aug 31, 2021 | 7.98 | 8.35 | 7.93 | 8.35 | 3278 | NASDAQ | ACHV | Mon, Aug 30, 2021 | 7.98 | 8.04 | 7.80 | 7.93 | 3277 | NASDAQ | ACHV | Fri, Aug 27, 2021 | 7.65 | 8.08 | 7.65 | 7.86 | 3276 | NASDAQ | ACHV | Thu, Aug 26, 2021 | 7.88 | 8.05 | 7.57 | 7.66 | 3275 | NASDAQ | ACHV | Wed, Aug 25, 2021 | 7.49 | 8.10 | 7.48 | 7.82 | 3274 | NASDAQ | ACHV | Tue, Aug 24, 2021 | 7.25 | 7.64 | 7.02 | 7.53 | 3273 | NASDAQ | ACHV | Mon, Aug 23, 2021 | 6.99 | 7.31 | 6.92 | 7.24 | 3272 | NASDAQ | ACHV | Fri, Aug 20, 2021 | 6.75 | 7.18 | 6.73 | 6.91 | 3271 | NASDAQ | ACHV | Thu, Aug 19, 2021 | 6.95 | 7.16 | 6.73 | 6.79 | 3270 | NASDAQ | ACHV | Wed, Aug 18, 2021 | 6.87 | 7.19 | 6.63 | 7.04 | 3269 | NASDAQ | ACHV | Tue, Aug 17, 2021 | 6.89 | 7.07 | 6.66 | 6.83 | 3268 | NASDAQ | ACHV | Mon, Aug 16, 2021 | 7.21 | 7.34 | 6.79 | 6.81 | 3267 | NASDAQ | ACHV | Fri, Aug 13, 2021 | 7.62 | 8.56 | 7.16 | 7.28 | 3266 | NASDAQ | ACHV | Thu, Aug 12, 2021 | 7.50 | 7.72 | 7.32 | 7.57 | 3265 | NASDAQ | ACHV | Wed, Aug 11, 2021 | 7.45 | 7.95 | 7.27 | 7.78 | 3264 | NASDAQ | ACHV | Tue, Aug 10, 2021 | 7.54 | 7.58 | 7.14 | 7.20 | 3263 | NASDAQ | ACHV | Mon, Aug 9, 2021 | 7.23 | 7.66 | 7.20 | 7.44 | 3262 | NASDAQ | ACHV | Fri, Aug 6, 2021 | 7.34 | 7.42 | 7.04 | 7.24 | 3261 | NASDAQ | ACHV | Thu, Aug 5, 2021 | 7.16 | 7.35 | 7.15 | 7.32 | 3260 | NASDAQ | ACHV | Wed, Aug 4, 2021 | 7.29 | 7.49 | 7.15 | 7.16 | 3259 | NASDAQ | ACHV | Tue, Aug 3, 2021 | 7.22 | 7.42 | 7.11 | 7.41 | 3258 | NASDAQ | ACHV | Mon, Aug 2, 2021 | 7.31 | 7.62 | 7.22 | 7.26 | 3257 | NASDAQ | ACHV | Fri, Jul 30, 2021 | 7.20 | 7.38 | 7.20 | 7.31 | 3256 | NASDAQ | ACHV | Thu, Jul 29, 2021 | 7.35 | 7.51 | 7.20 | 7.24 | 3255 | NASDAQ | ACHV | Wed, Jul 28, 2021 | 7.26 | 7.45 | 7.15 | 7.34 | 3254 | NASDAQ | ACHV | Tue, Jul 27, 2021 | 7.60 | 7.65 | 7.22 | 7.25 | 3253 | NASDAQ | ACHV | Mon, Jul 26, 2021 | 7.79 | 7.91 | 7.55 | 7.66 | 3252 | NASDAQ | ACHV | Fri, Jul 23, 2021 | 7.78 | 7.80 | 7.57 | 7.78 | 3251 | NASDAQ | ACHV | Thu, Jul 22, 2021 | 8.01 | 8.75 | 7.48 | 7.74 | 3250 | NASDAQ | ACHV | Wed, Jul 21, 2021 | 7.79 | 8.14 | 7.76 | 7.93 | 3249 | NASDAQ | ACHV | Tue, Jul 20, 2021 | 7.55 | 8.00 | 7.47 | 7.79 | 3248 | NASDAQ | ACHV | Mon, Jul 19, 2021 | 7.49 | 7.59 | 7.16 | 7.46 | 3247 | NASDAQ | ACHV | Fri, Jul 16, 2021 | 7.62 | 7.70 | 7.46 | 7.53 | 3246 | NASDAQ | ACHV | Thu, Jul 15, 2021 | 7.78 | 7.81 | 7.42 | 7.63 | 3245 | NASDAQ | ACHV | Wed, Jul 14, 2021 | 8.01 | 8.04 | 7.76 | 7.83 | 3244 | NASDAQ | ACHV | Tue, Jul 13, 2021 | 7.87 | 8.09 | 7.80 | 7.90 | 3243 | NASDAQ | ACHV | Mon, Jul 12, 2021 | 8.09 | 8.55 | 7.82 | 7.91 | 3242 | NASDAQ | ACHV | Fri, Jul 9, 2021 | 8.15 | 8.15 | 7.82 | 8.09 | 3241 | NASDAQ | ACHV | Thu, Jul 8, 2021 | 7.81 | 8.10 | 7.70 | 8.00 | 3240 | NASDAQ | ACHV | Wed, Jul 7, 2021 | 8.23 | 8.29 | 7.80 | 7.94 | 3239 | NASDAQ | ACHV | Tue, Jul 6, 2021 | 8.80 | 8.80 | 8.14 | 8.29 | 3238 | NASDAQ | ACHV | Fri, Jul 2, 2021 | 8.95 | 8.95 | 8.61 | 8.82 | 3237 | NASDAQ | ACHV | Thu, Jul 1, 2021 | 8.96 | 9.20 | 8.68 | 8.95 | 3236 | NASDAQ | ACHV | Wed, Jun 30, 2021 | 9.00 | 9.16 | 8.86 | 8.98 | 3235 | NASDAQ | ACHV | Tue, Jun 29, 2021 | 9.38 | 9.38 | 8.80 | 9.07 | 3234 | NASDAQ | ACHV | Mon, Jun 28, 2021 | 8.90 | 9.54 | 8.56 | 9.35 | 3233 | NASDAQ | ACHV | Fri, Jun 25, 2021 | 8.39 | 8.47 | 8.20 | 8.35 | 3232 | NASDAQ | ACHV | Thu, Jun 24, 2021 | 8.25 | 8.47 | 8.10 | 8.29 | 3231 | NASDAQ | ACHV | Wed, Jun 23, 2021 | 8.50 | 8.60 | 8.13 | 8.39 | 3230 | NASDAQ | ACHV | Tue, Jun 22, 2021 | 7.71 | 8.01 | 7.42 | 7.93 | 3229 | NASDAQ | ACHV | Mon, Jun 21, 2021 | 7.79 | 8.02 | 7.60 | 7.62 | 3228 | NASDAQ | ACHV | Fri, Jun 18, 2021 | 8.30 | 8.38 | 7.72 | 7.72 | 3227 | NASDAQ | ACHV | Thu, Jun 17, 2021 | 8.33 | 8.58 | 8.24 | 8.27 | 3226 | NASDAQ | ACHV | Wed, Jun 16, 2021 | 8.51 | 8.68 | 8.30 | 8.37 | 3225 | NASDAQ | ACHV | Tue, Jun 15, 2021 | 8.76 | 8.81 | 8.55 | 8.68 | 3224 | NASDAQ | ACHV | Mon, Jun 14, 2021 | 8.80 | 9.11 | 8.51 | 8.71 | 3223 | NASDAQ | ACHV | Fri, Jun 11, 2021 | 8.62 | 8.85 | 8.61 | 8.71 | 3222 | NASDAQ | ACHV | Thu, Jun 10, 2021 | 8.45 | 8.90 | 8.45 | 8.68 | 3221 | NASDAQ | ACHV | Wed, Jun 9, 2021 | 8.79 | 9.03 | 8.54 | 8.58 | 3220 | NASDAQ | ACHV | Tue, Jun 8, 2021 | 8.60 | 8.86 | 8.44 | 8.77 | 3219 | NASDAQ | ACHV | Mon, Jun 7, 2021 | 8.75 | 8.87 | 8.51 | 8.63 | 3218 | NASDAQ | ACHV | Fri, Jun 4, 2021 | 8.60 | 8.97 | 8.33 | 8.65 | 3217 | NASDAQ | ACHV | Thu, Jun 3, 2021 | 8.21 | 8.67 | 7.90 | 8.50 | 3216 | NASDAQ | ACHV | Wed, Jun 2, 2021 | 8.24 | 8.40 | 8.03 | 8.13 | 3215 | NASDAQ | ACHV | Tue, Jun 1, 2021 | 8.01 | 8.41 | 8.01 | 8.21 | 3214 | NASDAQ | ACHV | Fri, May 28, 2021 | 8.00 | 8.64 | 7.93 | 8.01 | 3213 | NASDAQ | ACHV | Thu, May 27, 2021 | 7.81 | 8.20 | 7.42 | 7.94 | 3212 | NASDAQ | ACHV | Wed, May 26, 2021 | 7.40 | 7.77 | 7.37 | 7.70 | 3211 | NASDAQ | ACHV | Tue, May 25, 2021 | 7.28 | 7.84 | 7.24 | 7.31 | 3210 | NASDAQ | ACHV | Mon, May 24, 2021 | 9.30 | 9.35 | 8.40 | 8.64 | 3209 | NASDAQ | ACHV | Fri, May 21, 2021 | 9.25 | 9.44 | 9.16 | 9.16 | 3208 | NASDAQ | ACHV | Thu, May 20, 2021 | 9.95 | 10.05 | 9.13 | 9.29 | 3207 | NASDAQ | ACHV | Wed, May 19, 2021 | 9.95 | 10.05 | 9.60 | 9.82 | 3206 | NASDAQ | ACHV | Tue, May 18, 2021 | 9.49 | 10.40 | 9.48 | 10.02 | 3205 | NASDAQ | ACHV | Mon, May 17, 2021 | 9.38 | 9.67 | 9.13 | 9.39 | 3204 | NASDAQ | ACHV | Fri, May 14, 2021 | 9.29 | 10.04 | 9.29 | 9.41 | 3203 | NASDAQ | ACHV | Thu, May 13, 2021 | 9.70 | 10.08 | 8.71 | 9.00 | 3202 | NASDAQ | ACHV | Wed, May 12, 2021 | 9.99 | 10.19 | 9.50 | 9.70 | 3201 | NASDAQ | ACHV | Tue, May 11, 2021 | 9.71 | 9.96 | 9.35 | 9.90 | 3200 | NASDAQ | ACHV | Mon, May 10, 2021 | 10.08 | 10.29 | 9.70 | 9.74 | 3199 | NASDAQ | ACHV | Fri, May 7, 2021 | 9.88 | 10.24 | 9.77 | 10.08 | 3198 | NASDAQ | ACHV | Thu, May 6, 2021 | 9.77 | 9.99 | 9.54 | 9.77 | 3197 | NASDAQ | ACHV | Wed, May 5, 2021 | 10.27 | 10.27 | 9.83 | 9.86 | 3196 | NASDAQ | ACHV | Tue, May 4, 2021 | 10.54 | 10.54 | 10.10 | 10.29 | 3195 | NASDAQ | ACHV | Mon, May 3, 2021 | 11.02 | 11.05 | 10.20 | 10.53 | 3194 | NASDAQ | ACHV | Fri, Apr 30, 2021 | 11.00 | 11.16 | 10.79 | 10.79 | 3193 | NASDAQ | ACHV | Thu, Apr 29, 2021 | 11.21 | 11.26 | 10.83 | 11.06 | 3192 | NASDAQ | ACHV | Wed, Apr 28, 2021 | 11.19 | 11.35 | 11.02 | 11.14 | 3191 | NASDAQ | ACHV | Tue, Apr 27, 2021 | 11.55 | 11.75 | 11.19 | 11.30 | 3190 | NASDAQ | ACHV | Mon, Apr 26, 2021 | 10.97 | 11.57 | 10.78 | 11.50 | 3189 | NASDAQ | ACHV | Fri, Apr 23, 2021 | 10.87 | 11.24 | 10.54 | 10.96 | 3188 | NASDAQ | ACHV | Thu, Apr 22, 2021 | 10.15 | 11.23 | 10.15 | 10.83 | 3187 | NASDAQ | ACHV | Wed, Apr 21, 2021 | 9.67 | 10.36 | 9.47 | 10.15 | 3186 | NASDAQ | ACHV | Tue, Apr 20, 2021 | 10.10 | 10.30 | 9.39 | 9.70 | 3185 | NASDAQ | ACHV | Mon, Apr 19, 2021 | 9.79 | 10.34 | 9.51 | 10.09 | 3184 | NASDAQ | ACHV | Fri, Apr 16, 2021 | 10.35 | 10.49 | 9.64 | 9.93 | 3183 | NASDAQ | ACHV | Thu, Apr 15, 2021 | 10.09 | 10.63 | 10.05 | 10.23 | 3182 | NASDAQ | ACHV | Wed, Apr 14, 2021 | 10.83 | 11.37 | 10.29 | 10.49 | 3181 | NASDAQ | ACHV | Tue, Apr 13, 2021 | 11.09 | 11.28 | 10.63 | 10.72 | 3180 | NASDAQ | ACHV | Mon, Apr 12, 2021 | 11.34 | 11.44 | 10.76 | 11.08 | 3179 | NASDAQ | ACHV | Fri, Apr 9, 2021 | 11.21 | 11.72 | 11.21 | 11.40 | 3178 | NASDAQ | ACHV | Thu, Apr 8, 2021 | 11.33 | 11.52 | 11.00 | 11.25 | 3177 | NASDAQ | ACHV | Wed, Apr 7, 2021 | 11.26 | 11.67 | 11.05 | 11.21 | 3176 | NASDAQ | ACHV | Tue, Apr 6, 2021 | 11.28 | 11.46 | 10.95 | 11.16 | 3175 | NASDAQ | ACHV | Mon, Apr 5, 2021 | 11.74 | 11.74 | 10.94 | 11.13 | 3174 | NASDAQ | ACHV | Thu, Apr 1, 2021 | 11.70 | 11.78 | 11.35 | 11.55 | 3173 | NASDAQ | ACHV | Wed, Mar 31, 2021 | 10.87 | 11.67 | 10.87 | 11.58 | 3172 | NASDAQ | ACHV | Tue, Mar 30, 2021 | 11.23 | 11.23 | 10.63 | 10.85 | 3171 | NASDAQ | ACHV | Mon, Mar 29, 2021 | 11.70 | 11.81 | 11.07 | 11.20 | 3170 | NASDAQ | ACHV | Fri, Mar 26, 2021 | 12.16 | 12.35 | 11.61 | 11.84 | 3169 | NASDAQ | ACHV | Thu, Mar 25, 2021 | 11.90 | 12.30 | 11.50 | 11.97 | 3168 | NASDAQ | ACHV | Wed, Mar 24, 2021 | 12.14 | 12.47 | 11.81 | 11.81 | 3167 | NASDAQ | ACHV | Tue, Mar 23, 2021 | 12.58 | 12.58 | 11.80 | 12.20 | 3166 | NASDAQ | ACHV | Mon, Mar 22, 2021 | 12.33 | 12.64 | 12.08 | 12.64 | 3165 | NASDAQ | ACHV | Fri, Mar 19, 2021 | 12.54 | 12.88 | 12.15 | 12.29 | 3164 | NASDAQ | ACHV | Thu, Mar 18, 2021 | 12.08 | 12.95 | 12.01 | 12.72 | 3163 | NASDAQ | ACHV | Wed, Mar 17, 2021 | 11.45 | 12.47 | 11.35 | 12.46 | 3162 | NASDAQ | ACHV | Tue, Mar 16, 2021 | 12.18 | 12.37 | 11.35 | 11.69 | 3161 | NASDAQ | ACHV | Mon, Mar 15, 2021 | 12.42 | 12.87 | 11.51 | 12.10 | 3160 | NASDAQ | ACHV | Fri, Mar 12, 2021 | 11.42 | 11.77 | 11.22 | 11.65 | 3159 | NASDAQ | ACHV | Thu, Mar 11, 2021 | 11.92 | 12.60 | 11.92 | 12.10 | 3158 | NASDAQ | ACHV | Wed, Mar 10, 2021 | 11.71 | 12.19 | 11.56 | 11.74 | 3157 | NASDAQ | ACHV | Tue, Mar 9, 2021 | 11.78 | 12.18 | 11.51 | 11.77 | 3156 | NASDAQ | ACHV | Mon, Mar 8, 2021 | 10.62 | 11.76 | 10.40 | 11.76 | 3155 | NASDAQ | ACHV | Fri, Mar 5, 2021 | 10.55 | 10.82 | 9.18 | 10.59 | 3154 | NASDAQ | ACHV | Thu, Mar 4, 2021 | 11.18 | 11.50 | 10.15 | 10.44 | 3153 | NASDAQ | ACHV | Wed, Mar 3, 2021 | 11.25 | 11.59 | 10.59 | 11.45 | 3152 | NASDAQ | ACHV | Tue, Mar 2, 2021 | 11.55 | 11.65 | 11.17 | 11.25 | 3151 | NASDAQ | ACHV | Mon, Mar 1, 2021 | 11.67 | 12.24 | 11.43 | 11.62 | 3150 | NASDAQ | ACHV | Fri, Feb 26, 2021 | 12.10 | 12.17 | 11.15 | 11.42 | 3149 | NASDAQ | ACHV | Thu, Feb 25, 2021 | 12.53 | 13.11 | 11.64 | 12.22 | 3148 | NASDAQ | ACHV | Wed, Feb 24, 2021 | 12.44 | 13.30 | 12.33 | 12.69 | 3147 | NASDAQ | ACHV | Tue, Feb 23, 2021 | 13.00 | 13.00 | 11.30 | 12.20 | 3146 | NASDAQ | ACHV | Mon, Feb 22, 2021 | 14.08 | 14.39 | 13.40 | 13.80 | 3145 | NASDAQ | ACHV | Fri, Feb 19, 2021 | 13.75 | 14.39 | 13.73 | 14.12 | 3144 | NASDAQ | ACHV | Thu, Feb 18, 2021 | 14.60 | 14.64 | 13.41 | 13.59 | 3143 | NASDAQ | ACHV | Wed, Feb 17, 2021 | 15.10 | 15.16 | 14.53 | 14.81 | 3142 | NASDAQ | ACHV | Tue, Feb 16, 2021 | 15.85 | 16.10 | 14.98 | 15.16 | 3141 | NASDAQ | ACHV | Fri, Feb 12, 2021 | 14.51 | 15.83 | 14.15 | 15.77 | 3140 | NASDAQ | ACHV | Thu, Feb 11, 2021 | 14.40 | 15.26 | 14.10 | 14.55 | 3139 | NASDAQ | ACHV | Wed, Feb 10, 2021 | 15.07 | 15.45 | 13.18 | 14.37 | 3138 | NASDAQ | ACHV | Tue, Feb 9, 2021 | 14.99 | 15.99 | 14.81 | 15.11 | 3137 | NASDAQ | ACHV | Mon, Feb 8, 2021 | 14.01 | 15.40 | 13.60 | 14.70 | 3136 | NASDAQ | ACHV | Fri, Feb 5, 2021 | 13.99 | 13.99 | 13.20 | 13.66 | 3135 | NASDAQ | ACHV | Thu, Feb 4, 2021 | 13.77 | 14.18 | 13.41 | 13.95 | 3134 | NASDAQ | ACHV | Wed, Feb 3, 2021 | 12.55 | 13.95 | 12.55 | 13.70 | 3133 | NASDAQ | ACHV | Tue, Feb 2, 2021 | 12.19 | 12.98 | 11.86 | 12.76 | 3132 | NASDAQ | ACHV | Mon, Feb 1, 2021 | 12.20 | 12.48 | 11.80 | 12.09 | 3131 | NASDAQ | ACHV | Fri, Jan 29, 2021 | 11.79 | 12.60 | 11.60 | 12.20 | 3130 | NASDAQ | ACHV | Thu, Jan 28, 2021 | 12.00 | 12.84 | 11.33 | 11.58 | 3129 | NASDAQ | ACHV | Wed, Jan 27, 2021 | 12.62 | 12.99 | 11.92 | 12.03 | 3128 | NASDAQ | ACHV | Tue, Jan 26, 2021 | 12.89 | 13.45 | 12.32 | 13.09 | 3127 | NASDAQ | ACHV | Mon, Jan 25, 2021 | 12.03 | 13.54 | 12.00 | 12.66 | 3126 | NASDAQ | ACHV | Fri, Jan 22, 2021 | 12.15 | 12.31 | 10.91 | 11.78 | 3125 | NASDAQ | ACHV | Thu, Jan 21, 2021 | 10.30 | 15.20 | 9.90 | 12.55 | 3124 | NASDAQ | ACHV | Wed, Jan 20, 2021 | 10.01 | 10.50 | 9.69 | 10.42 | 3123 | NASDAQ | ACHV | Tue, Jan 19, 2021 | 9.83 | 10.14 | 9.62 | 10.06 | 3122 | NASDAQ | ACHV | Fri, Jan 15, 2021 | 9.10 | 9.97 | 9.10 | 9.75 | 3121 | NASDAQ | ACHV | Thu, Jan 14, 2021 | 9.05 | 9.30 | 9.03 | 9.09 | 3120 | NASDAQ | ACHV | Wed, Jan 13, 2021 | 9.10 | 9.16 | 8.80 | 9.03 | 3119 | NASDAQ | ACHV | Tue, Jan 12, 2021 | 9.30 | 9.30 | 8.90 | 9.04 | 3118 | NASDAQ | ACHV | Mon, Jan 11, 2021 | 8.76 | 9.25 | 8.59 | 9.13 | 3117 | NASDAQ | ACHV | Fri, Jan 8, 2021 | 8.62 | 9.07 | 8.60 | 8.81 | 3116 | NASDAQ | ACHV | Thu, Jan 7, 2021 | 8.02 | 8.75 | 8.00 | 8.61 | 3115 | NASDAQ | ACHV | Wed, Jan 6, 2021 | 8.11 | 8.30 | 7.79 | 7.90 | 3114 | NASDAQ | ACHV | Tue, Jan 5, 2021 | 7.94 | 8.18 | 7.91 | 8.07 | 3113 | NASDAQ | ACHV | Mon, Jan 4, 2021 | 8.12 | 8.15 | 7.71 | 7.90 | 3112 | NASDAQ | ACHV | Thu, Dec 31, 2020 | 8.09 | 8.17 | 7.98 | 8.10 | 3111 | NASDAQ | ACHV | Wed, Dec 30, 2020 | 7.88 | 8.28 | 7.88 | 8.20 | 3110 | NASDAQ | ACHV | Tue, Dec 29, 2020 | 8.14 | 8.30 | 7.69 | 7.87 | 3109 | NASDAQ | ACHV | Mon, Dec 28, 2020 | 8.22 | 8.59 | 8.02 | 8.14 | 3108 | NASDAQ | ACHV | Thu, Dec 24, 2020 | 8.06 | 8.09 | 7.76 | 7.98 | 3107 | NASDAQ | ACHV | Wed, Dec 23, 2020 | 7.69 | 8.25 | 7.69 | 8.06 | 3106 | NASDAQ | ACHV | Tue, Dec 22, 2020 | 7.83 | 7.95 | 7.61 | 7.61 | 3105 | NASDAQ | ACHV | Mon, Dec 21, 2020 | 7.50 | 7.81 | 7.32 | 7.77 | 3104 | NASDAQ | ACHV | Fri, Dec 18, 2020 | 7.75 | 7.82 | 7.45 | 7.46 | 3103 | NASDAQ | ACHV | Thu, Dec 17, 2020 | 7.95 | 8.01 | 7.61 | 7.62 | 3102 | NASDAQ | ACHV | Wed, Dec 16, 2020 | 7.90 | 8.18 | 7.70 | 7.94 | 3101 | NASDAQ | ACHV | Tue, Dec 15, 2020 | 7.92 | 7.99 | 7.73 | 7.90 | 3100 | NASDAQ | ACHV | Mon, Dec 14, 2020 | 7.71 | 7.91 | 7.60 | 7.86 | 3099 | NASDAQ | ACHV | Fri, Dec 11, 2020 | 7.65 | 7.82 | 7.50 | 7.69 | 3098 | NASDAQ | ACHV | Thu, Dec 10, 2020 | 7.63 | 7.77 | 7.43 | 7.68 | 3097 | NASDAQ | ACHV | Wed, Dec 9, 2020 | 7.84 | 7.89 | 7.45 | 7.67 | 3096 | NASDAQ | ACHV | Tue, Dec 8, 2020 | 7.67 | 7.82 | 7.57 | 7.76 | 3095 | NASDAQ | ACHV | Mon, Dec 7, 2020 | 7.30 | 7.80 | 7.28 | 7.63 | 3094 | NASDAQ | ACHV | Fri, Dec 4, 2020 | 7.25 | 7.39 | 7.13 | 7.24 | 3093 | NASDAQ | ACHV | Thu, Dec 3, 2020 | 7.45 | 7.45 | 7.15 | 7.19 | 3092 | NASDAQ | ACHV | Wed, Dec 2, 2020 | 8.40 | 8.49 | 7.52 | 7.59 | 3091 | NASDAQ | ACHV | Tue, Dec 1, 2020 | 8.64 | 8.64 | 8.18 | 8.59 | 3090 | NASDAQ | ACHV | Mon, Nov 30, 2020 | 8.80 | 8.95 | 8.40 | 8.62 | 3089 | NASDAQ | ACHV | Fri, Nov 27, 2020 | 9.10 | 9.48 | 8.83 | 9.10 | 3088 | NASDAQ | ACHV | Wed, Nov 25, 2020 | 8.80 | 9.27 | 8.80 | 9.07 | 3087 | NASDAQ | ACHV | Tue, Nov 24, 2020 | 9.26 | 9.34 | 8.78 | 8.93 | 3086 | NASDAQ | ACHV | Mon, Nov 23, 2020 | 9.19 | 9.50 | 8.87 | 9.27 | 3085 | NASDAQ | ACHV | Fri, Nov 20, 2020 | 8.96 | 9.16 | 8.55 | 9.08 | 3084 | NASDAQ | ACHV | Thu, Nov 19, 2020 | 9.25 | 9.46 | 8.56 | 9.00 | 3083 | NASDAQ | ACHV | Wed, Nov 18, 2020 | 9.31 | 9.84 | 9.24 | 9.25 | 3082 | NASDAQ | ACHV | Tue, Nov 17, 2020 | 10.20 | 10.24 | 9.01 | 9.35 | 3081 | NASDAQ | ACHV | Mon, Nov 16, 2020 | 9.01 | 10.50 | 8.90 | 10.36 | 3080 | NASDAQ | ACHV | Fri, Nov 13, 2020 | 9.15 | 10.23 | 8.90 | 9.71 | 3079 | NASDAQ | ACHV | Thu, Nov 12, 2020 | 9.25 | 9.80 | 8.71 | 9.04 | 3078 | NASDAQ | ACHV | Wed, Nov 11, 2020 | 8.62 | 10.40 | 8.56 | 9.44 | 3077 | NASDAQ | ACHV | Tue, Nov 10, 2020 | 7.99 | 8.66 | 7.78 | 8.62 | 3076 | NASDAQ | ACHV | Mon, Nov 9, 2020 | 8.26 | 8.61 | 7.92 | 8.00 | 3075 | NASDAQ | ACHV | Fri, Nov 6, 2020 | 8.46 | 8.63 | 8.19 | 8.21 | 3074 | NASDAQ | ACHV | Thu, Nov 5, 2020 | 8.22 | 8.83 | 8.05 | 8.55 | 3073 | NASDAQ | ACHV | Wed, Nov 4, 2020 | 8.10 | 8.40 | 8.07 | 8.12 | 3072 | NASDAQ | ACHV | Tue, Nov 3, 2020 | 8.07 | 8.15 | 7.97 | 8.09 | 3071 | NASDAQ | ACHV | Mon, Nov 2, 2020 | 7.86 | 8.29 | 7.81 | 7.89 | 3070 | NASDAQ | ACHV | Fri, Oct 30, 2020 | 7.94 | 8.09 | 7.66 | 7.86 | 3069 | NASDAQ | ACHV | Thu, Oct 29, 2020 | 8.13 | 8.32 | 7.84 | 8.17 | 3068 | NASDAQ | ACHV | Wed, Oct 28, 2020 | 8.00 | 8.23 | 7.74 | 8.18 | 3067 | NASDAQ | ACHV | Tue, Oct 27, 2020 | 8.38 | 8.50 | 8.03 | 8.18 | 3066 | NASDAQ | ACHV | Mon, Oct 26, 2020 | 8.52 | 8.85 | 8.25 | 8.36 | 3065 | NASDAQ | ACHV | Fri, Oct 23, 2020 | 9.10 | 9.10 | 8.76 | 8.86 | 3064 | NASDAQ | ACHV | Thu, Oct 22, 2020 | 8.68 | 9.09 | 8.68 | 8.98 | 3063 | NASDAQ | ACHV | Wed, Oct 21, 2020 | 8.43 | 9.13 | 8.40 | 8.75 | 3062 | NASDAQ | ACHV | Tue, Oct 20, 2020 | 8.41 | 8.50 | 8.25 | 8.45 | 3061 | NASDAQ | ACHV | Mon, Oct 19, 2020 | 8.94 | 9.09 | 8.47 | 8.51 | 3060 | NASDAQ | ACHV | Fri, Oct 16, 2020 | 8.75 | 9.13 | 8.61 | 8.90 | 3059 | NASDAQ | ACHV | Thu, Oct 15, 2020 | 8.70 | 8.95 | 8.70 | 8.77 | 3058 | NASDAQ | ACHV | Wed, Oct 14, 2020 | 9.28 | 9.49 | 8.84 | 8.92 | 3057 | NASDAQ | ACHV | Tue, Oct 13, 2020 | 9.78 | 9.93 | 9.29 | 9.30 | 3056 | NASDAQ | ACHV | Mon, Oct 12, 2020 | 9.61 | 10.10 | 9.61 | 9.78 | 3055 | NASDAQ | ACHV | Fri, Oct 9, 2020 | 9.82 | 9.87 | 9.46 | 9.62 | 3054 | NASDAQ | ACHV | Thu, Oct 8, 2020 | 9.27 | 10.10 | 9.11 | 9.87 | 3053 | NASDAQ | ACHV | Wed, Oct 7, 2020 | 8.82 | 9.76 | 8.82 | 9.21 | 3052 | NASDAQ | ACHV | Tue, Oct 6, 2020 | 8.72 | 8.85 | 8.51 | 8.58 | 3051 | NASDAQ | ACHV | Mon, Oct 5, 2020 | 8.52 | 8.97 | 8.45 | 8.66 | 3050 | NASDAQ | ACHV | Fri, Oct 2, 2020 | 8.74 | 8.74 | 8.25 | 8.41 | 3049 | NASDAQ | ACHV | Thu, Oct 1, 2020 | 8.30 | 8.75 | 8.27 | 8.57 | 3048 | NASDAQ | ACHV | Wed, Sep 30, 2020 | 8.60 | 8.76 | 8.21 | 8.37 | 3047 | NASDAQ | ACHV | Tue, Sep 29, 2020 | 8.80 | 8.83 | 8.47 | 8.71 | 3046 | NASDAQ | ACHV | Mon, Sep 28, 2020 | 9.28 | 9.32 | 8.66 | 8.84 | 3045 | NASDAQ | ACHV | Fri, Sep 25, 2020 | 8.60 | 9.33 | 8.26 | 9.16 | 3044 | NASDAQ | ACHV | Thu, Sep 24, 2020 | 8.69 | 8.91 | 8.26 | 8.64 | 3043 | NASDAQ | ACHV | Wed, Sep 23, 2020 | 9.50 | 9.69 | 8.83 | 8.93 | 3042 | NASDAQ | ACHV | Tue, Sep 22, 2020 | 9.18 | 9.44 | 8.80 | 9.43 | 3041 | NASDAQ | ACHV | Mon, Sep 21, 2020 | 9.45 | 9.84 | 9.18 | 9.28 | 3040 | NASDAQ | ACHV | Fri, Sep 18, 2020 | 13.12 | 13.48 | 10.13 | 10.23 | 3039 | NASDAQ | ACHV | Thu, Sep 17, 2020 | 10.39 | 11.20 | 9.65 | 10.97 | 3038 | NASDAQ | ACHV | Wed, Sep 16, 2020 | 10.01 | 10.44 | 9.88 | 9.98 | 3037 | NASDAQ | ACHV | Tue, Sep 15, 2020 | 9.03 | 10.06 | 8.73 | 9.90 | 3036 | NASDAQ | ACHV | Mon, Sep 14, 2020 | 8.07 | 8.97 | 8.07 | 8.96 | 3035 | NASDAQ | ACHV | Fri, Sep 11, 2020 | 8.08 | 8.33 | 7.72 | 7.98 | 3034 | NASDAQ | ACHV | Thu, Sep 10, 2020 | 7.35 | 8.40 | 7.32 | 8.05 | 3033 | NASDAQ | ACHV | Wed, Sep 9, 2020 | 7.55 | 7.64 | 7.27 | 7.31 | 3032 | NASDAQ | ACHV | Tue, Sep 8, 2020 | 7.51 | 7.70 | 7.10 | 7.55 | 3031 | NASDAQ | ACHV | Fri, Sep 4, 2020 | 7.25 | 7.54 | 6.85 | 7.36 | 3030 | NASDAQ | ACHV | Thu, Sep 3, 2020 | 7.70 | 7.75 | 7.15 | 7.39 | 3029 | NASDAQ | ACHV | Wed, Sep 2, 2020 | 7.71 | 7.98 | 7.52 | 7.64 | 3028 | NASDAQ | ACHV | Tue, Sep 1, 2020 | 8.09 | 8.16 | 7.69 | 7.82 | 3027 | NASDAQ | ACHV | Mon, Aug 31, 2020 | 8.04 | 8.33 | 7.92 | 8.17 | 3026 | NASDAQ | ACHV | Fri, Aug 28, 2020 | 7.83 | 8.16 | 7.68 | 8.15 | 3025 | NASDAQ | ACHV | Thu, Aug 27, 2020 | 8.04 | 8.22 | 7.72 | 7.92 | 3024 | NASDAQ | ACHV | Wed, Aug 26, 2020 | 8.52 | 8.65 | 8.05 | 8.11 | 3023 | NASDAQ | ACHV | Tue, Aug 25, 2020 | 7.90 | 8.75 | 7.71 | 8.61 | 3022 | NASDAQ | ACHV | Mon, Aug 24, 2020 | 8.50 | 8.50 | 7.81 | 7.94 | 3021 | NASDAQ | ACHV | Fri, Aug 21, 2020 | 8.86 | 8.94 | 8.35 | 8.45 | 3020 | NASDAQ | ACHV | Thu, Aug 20, 2020 | 8.53 | 9.05 | 8.27 | 8.80 | 3019 | NASDAQ | ACHV | Wed, Aug 19, 2020 | 8.92 | 8.97 | 8.55 | 8.62 | 3018 | NASDAQ | ACHV | Tue, Aug 18, 2020 | 9.13 | 9.18 | 8.80 | 9.03 | 3017 | NASDAQ | ACHV | Mon, Aug 17, 2020 | 9.42 | 9.44 | 9.01 | 9.24 | 3016 | NASDAQ | ACHV | Fri, Aug 14, 2020 | 8.88 | 9.21 | 8.55 | 9.17 | 3015 | NASDAQ | ACHV | Thu, Aug 13, 2020 | 9.28 | 9.29 | 8.61 | 8.87 | 3014 | NASDAQ | ACHV | Wed, Aug 12, 2020 | 10.25 | 10.39 | 9.25 | 9.27 | 3013 | NASDAQ | ACHV | Tue, Aug 11, 2020 | 11.06 | 11.08 | 9.80 | 9.84 | 3012 | NASDAQ | ACHV | Mon, Aug 10, 2020 | 10.78 | 11.42 | 10.75 | 11.13 | 3011 | NASDAQ | ACHV | Fri, Aug 7, 2020 | 10.92 | 11.74 | 10.51 | 10.99 | 3010 | NASDAQ | ACHV | Thu, Aug 6, 2020 | 11.47 | 11.72 | 10.88 | 11.70 | 3009 | NASDAQ | ACHV | Wed, Aug 5, 2020 | 10.98 | 11.90 | 10.60 | 11.73 | 3008 | NASDAQ | ACHV | Tue, Aug 4, 2020 | 11.04 | 11.31 | 10.54 | 10.73 | 3007 | NASDAQ | ACHV | Mon, Aug 3, 2020 | 13.01 | 13.14 | 11.50 | 11.72 | 3006 | NASDAQ | ACHV | Fri, Jul 31, 2020 | 17.21 | 18.26 | 12.00 | 13.63 | 3005 | NASDAQ | ACHV | Thu, Jul 30, 2020 | 14.60 | 16.54 | 11.60 | 12.00 | 3004 | NASDAQ | ACHV | Wed, Jul 29, 2020 | 16.00 | 17.80 | 12.42 | 13.94 | 3003 | NASDAQ | ACHV | Tue, Jul 28, 2020 | 9.90 | 12.20 | 9.40 | 11.44 | 3002 | NASDAQ | ACHV | Mon, Jul 27, 2020 | 10.28 | 10.37 | 9.24 | 9.75 | 3001 | NASDAQ | ACHV | Fri, Jul 24, 2020 | 9.20 | 10.34 | 8.80 | 9.79 | 3000 | NASDAQ | ACHV | Thu, Jul 23, 2020 | 10.07 | 10.39 | 9.00 | 9.28 | 2999 | NASDAQ | ACHV | Wed, Jul 22, 2020 | 11.98 | 13.40 | 9.61 | 10.33 | 2998 | NASDAQ | ACHV | Tue, Jul 21, 2020 | 8.80 | 10.98 | 8.70 | 10.88 | 2997 | NASDAQ | ACHV | Mon, Jul 20, 2020 | 8.80 | 8.95 | 8.20 | 8.64 | 2996 | NASDAQ | ACHV | Fri, Jul 17, 2020 | 7.97 | 8.80 | 7.85 | 8.56 | 2995 | NASDAQ | ACHV | Thu, Jul 16, 2020 | 7.70 | 8.00 | 7.64 | 7.95 | 2994 | NASDAQ | ACHV | Wed, Jul 15, 2020 | 8.00 | 8.00 | 7.66 | 7.76 | 2993 | NASDAQ | ACHV | Tue, Jul 14, 2020 | 7.80 | 8.00 | 7.40 | 7.90 | 2992 | NASDAQ | ACHV | Mon, Jul 13, 2020 | 7.96 | 8.00 | 7.50 | 7.60 | 2991 | NASDAQ | ACHV | Fri, Jul 10, 2020 | 8.20 | 8.20 | 7.90 | 7.96 | 2990 | NASDAQ | ACHV | Thu, Jul 9, 2020 | 8.25 | 8.40 | 7.84 | 8.26 | 2989 | NASDAQ | ACHV | Wed, Jul 8, 2020 | 9.32 | 9.32 | 8.06 | 8.20 | 2988 | NASDAQ | ACHV | Tue, Jul 7, 2020 | 8.20 | 9.16 | 8.10 | 8.46 | 2987 | NASDAQ | ACHV | Mon, Jul 6, 2020 | 8.20 | 8.52 | 7.96 | 8.06 | 2986 | NASDAQ | ACHV | Thu, Jul 2, 2020 | 7.91 | 8.15 | 7.68 | 7.97 | 2985 | NASDAQ | ACHV | Wed, Jul 1, 2020 | 8.10 | 8.10 | 7.70 | 7.98 | 2984 | NASDAQ | ACHV | Tue, Jun 30, 2020 | 7.70 | 8.06 | 7.42 | 7.94 | 2983 | NASDAQ | ACHV | Mon, Jun 29, 2020 | 8.60 | 8.60 | 7.61 | 7.76 | 2982 | NASDAQ | ACHV | Fri, Jun 26, 2020 | 8.49 | 8.49 | 8.10 | 8.26 | 2981 | NASDAQ | ACHV | Thu, Jun 25, 2020 | 8.30 | 8.40 | 8.00 | 8.32 | 2980 | NASDAQ | ACHV | Wed, Jun 24, 2020 | 8.02 | 8.40 | 8.02 | 8.12 | 2979 | NASDAQ | ACHV | Tue, Jun 23, 2020 | 8.40 | 8.48 | 7.90 | 8.48 | 2978 | NASDAQ | ACHV | Mon, Jun 22, 2020 | 8.41 | 8.41 | 8.10 | 8.31 | 2977 | NASDAQ | ACHV | Fri, Jun 19, 2020 | 8.45 | 8.60 | 8.15 | 8.15 | 2976 | NASDAQ | ACHV | Thu, Jun 18, 2020 | 8.52 | 8.60 | 8.16 | 8.45 | 2975 | NASDAQ | ACHV | Wed, Jun 17, 2020 | 8.40 | 9.00 | 8.02 | 8.54 | 2974 | NASDAQ | ACHV | Tue, Jun 16, 2020 | 8.80 | 9.00 | 8.45 | 8.74 | 2973 | NASDAQ | ACHV | Mon, Jun 15, 2020 | 8.24 | 8.70 | 8.00 | 8.48 | 2972 | NASDAQ | ACHV | Fri, Jun 12, 2020 | 8.70 | 9.05 | 8.20 | 8.20 | 2971 | NASDAQ | ACHV | Thu, Jun 11, 2020 | 9.00 | 9.46 | 8.06 | 8.23 | 2970 | NASDAQ | ACHV | Wed, Jun 10, 2020 | 9.40 | 11.60 | 8.82 | 9.29 | 2969 | NASDAQ | ACHV | Tue, Jun 9, 2020 | 9.60 | 9.60 | 8.60 | 9.02 | 2968 | NASDAQ | ACHV | Mon, Jun 8, 2020 | 9.46 | 9.46 | 8.84 | 9.36 | 2967 | NASDAQ | ACHV | Fri, Jun 5, 2020 | 9.20 | 9.59 | 9.00 | 9.44 | 2966 | NASDAQ | ACHV | Thu, Jun 4, 2020 | 8.40 | 9.00 | 8.10 | 9.00 | 2965 | NASDAQ | ACHV | Wed, Jun 3, 2020 | 8.40 | 8.40 | 8.11 | 8.40 | 2964 | NASDAQ | ACHV | Tue, Jun 2, 2020 | 8.60 | 8.70 | 8.10 | 8.40 | 2963 | NASDAQ | ACHV | Mon, Jun 1, 2020 | 8.35 | 8.35 | 8.06 | 8.29 | 2962 | NASDAQ | ACHV | Fri, May 29, 2020 | 8.19 | 8.24 | 8.00 | 8.17 | 2961 | NASDAQ | ACHV | Thu, May 28, 2020 | 8.38 | 8.40 | 8.11 | 8.11 | 2960 | NASDAQ | ACHV | Wed, May 27, 2020 | 8.60 | 8.60 | 8.11 | 8.21 | 2959 | NASDAQ | ACHV | Tue, May 26, 2020 | 8.55 | 8.60 | 8.22 | 8.40 | 2958 | NASDAQ | ACHV | Fri, May 22, 2020 | 9.00 | 9.00 | 8.00 | 8.32 | 2957 | NASDAQ | ACHV | Thu, May 21, 2020 | 8.02 | 8.30 | 7.72 | 8.20 | 2956 | NASDAQ | ACHV | Wed, May 20, 2020 | 8.20 | 8.20 | 7.64 | 7.94 | 2955 | NASDAQ | ACHV | Tue, May 19, 2020 | 7.89 | 8.00 | 7.60 | 7.99 | 2954 | NASDAQ | ACHV | Mon, May 18, 2020 | 7.67 | 7.80 | 7.40 | 7.60 | 2953 | NASDAQ | ACHV | Fri, May 15, 2020 | 7.70 | 7.70 | 7.20 | 7.30 | 2952 | NASDAQ | ACHV | Thu, May 14, 2020 | 7.90 | 8.40 | 6.80 | 7.80 | 2951 | NASDAQ | ACHV | Wed, May 13, 2020 | 8.60 | 9.00 | 6.60 | 7.90 | 2950 | NASDAQ | ACHV | Tue, May 12, 2020 | 9.20 | 9.20 | 8.40 | 8.60 | 2949 | NASDAQ | ACHV | Mon, May 11, 2020 | 8.60 | 9.25 | 8.60 | 9.00 | 2948 | NASDAQ | ACHV | Fri, May 8, 2020 | 8.36 | 8.80 | 8.00 | 8.40 | 2947 | NASDAQ | ACHV | Thu, May 7, 2020 | 8.57 | 8.60 | 8.00 | 8.40 | 2946 | NASDAQ | ACHV | Wed, May 6, 2020 | 9.00 | 9.00 | 8.04 | 8.20 | 2945 | NASDAQ | ACHV | Tue, May 5, 2020 | 9.12 | 9.60 | 8.62 | 8.81 | 2944 | NASDAQ | ACHV | Mon, May 4, 2020 | 9.20 | 9.20 | 8.40 | 9.11 | 2943 | NASDAQ | ACHV | Fri, May 1, 2020 | 7.78 | 9.20 | 7.56 | 9.20 | 2942 | NASDAQ | ACHV | Thu, Apr 30, 2020 | 8.39 | 8.60 | 8.03 | 8.44 | 2941 | NASDAQ | ACHV | Wed, Apr 29, 2020 | 8.80 | 8.80 | 8.02 | 8.40 | 2940 | NASDAQ | ACHV | Tue, Apr 28, 2020 | 9.00 | 9.00 | 8.00 | 8.35 | 2939 | NASDAQ | ACHV | Mon, Apr 27, 2020 | 7.80 | 8.54 | 7.60 | 8.06 | 2938 | NASDAQ | ACHV | Fri, Apr 24, 2020 | 6.80 | 7.96 | 6.80 | 7.60 | 2937 | NASDAQ | ACHV | Thu, Apr 23, 2020 | 7.40 | 7.40 | 6.60 | 6.90 | 2936 | NASDAQ | ACHV | Wed, Apr 22, 2020 | 7.40 | 7.60 | 6.82 | 7.06 | 2935 | NASDAQ | ACHV | Tue, Apr 21, 2020 | 7.80 | 7.80 | 6.80 | 7.20 | 2934 | NASDAQ | ACHV | Mon, Apr 20, 2020 | 7.00 | 7.66 | 7.00 | 7.60 | 2933 | NASDAQ | ACHV | Fri, Apr 17, 2020 | 6.92 | 7.20 | 6.80 | 7.00 | 2932 | NASDAQ | ACHV | Thu, Apr 16, 2020 | 7.10 | 7.40 | 6.80 | 6.84 | 2931 | NASDAQ | ACHV | Wed, Apr 15, 2020 | 7.04 | 7.56 | 6.70 | 7.10 | 2930 | NASDAQ | ACHV | Tue, Apr 14, 2020 | 6.80 | 7.00 | 6.54 | 6.92 | 2929 | NASDAQ | ACHV | Mon, Apr 13, 2020 | 6.40 | 6.88 | 6.22 | 6.74 | 2928 | NASDAQ | ACHV | Thu, Apr 9, 2020 | 6.68 | 6.80 | 6.20 | 6.44 | 2927 | NASDAQ | ACHV | Wed, Apr 8, 2020 | 6.57 | 6.80 | 6.33 | 6.61 | 2926 | NASDAQ | ACHV | Tue, Apr 7, 2020 | 6.64 | 6.90 | 6.36 | 6.55 | 2925 | NASDAQ | ACHV | Mon, Apr 6, 2020 | 6.30 | 7.63 | 6.20 | 6.60 | 2924 | NASDAQ | ACHV | Fri, Apr 3, 2020 | 6.25 | 6.46 | 6.00 | 6.32 | 2923 | NASDAQ | ACHV | Thu, Apr 2, 2020 | 6.40 | 6.60 | 6.25 | 6.25 | 2922 | NASDAQ | ACHV | Wed, Apr 1, 2020 | 6.52 | 6.78 | 6.00 | 6.37 | 2921 | NASDAQ | ACHV | Tue, Mar 31, 2020 | 6.16 | 7.00 | 6.09 | 6.54 | 2920 | NASDAQ | ACHV | Mon, Mar 30, 2020 | 6.20 | 6.29 | 6.00 | 6.19 | 2919 | NASDAQ | ACHV | Fri, Mar 27, 2020 | 6.02 | 6.30 | 5.55 | 6.28 | 2918 | NASDAQ | ACHV | Thu, Mar 26, 2020 | 6.39 | 6.50 | 5.70 | 5.86 | 2917 | NASDAQ | ACHV | Wed, Mar 25, 2020 | 5.80 | 6.72 | 5.80 | 6.00 | 2916 | NASDAQ | ACHV | Tue, Mar 24, 2020 | 5.80 | 6.20 | 5.44 | 5.72 | 2915 | NASDAQ | ACHV | Mon, Mar 23, 2020 | 5.94 | 5.96 | 5.60 | 5.78 | 2914 | NASDAQ | ACHV | Fri, Mar 20, 2020 | 5.96 | 6.60 | 5.70 | 5.98 | 2913 | NASDAQ | ACHV | Thu, Mar 19, 2020 | 6.20 | 6.80 | 5.60 | 5.97 | 2912 | NASDAQ | ACHV | Wed, Mar 18, 2020 | 6.00 | 7.00 | 5.70 | 6.03 | 2911 | NASDAQ | ACHV | Tue, Mar 17, 2020 | 5.50 | 5.68 | 5.00 | 5.41 | 2910 | NASDAQ | ACHV | Mon, Mar 16, 2020 | 5.60 | 5.93 | 4.51 | 4.60 | 2909 | NASDAQ | ACHV | Fri, Mar 13, 2020 | 7.20 | 7.56 | 6.00 | 6.18 | 2908 | NASDAQ | ACHV | Thu, Mar 12, 2020 | 7.40 | 7.86 | 6.80 | 7.00 | 2907 | NASDAQ | ACHV | Wed, Mar 11, 2020 | 8.80 | 8.80 | 7.40 | 8.32 | 2906 | NASDAQ | ACHV | Tue, Mar 10, 2020 | 8.55 | 9.00 | 8.20 | 8.55 | 2905 | NASDAQ | ACHV | Mon, Mar 9, 2020 | 9.10 | 9.28 | 8.01 | 8.51 | 2904 | NASDAQ | ACHV | Fri, Mar 6, 2020 | 10.00 | 10.00 | 9.20 | 9.40 | 2903 | NASDAQ | ACHV | Thu, Mar 5, 2020 | 9.85 | 10.20 | 9.60 | 9.80 | 2902 | NASDAQ | ACHV | Wed, Mar 4, 2020 | 10.00 | 10.46 | 9.66 | 9.98 | 2901 | NASDAQ | ACHV | Tue, Mar 3, 2020 | 10.80 | 11.45 | 9.80 | 10.07 | 2900 | NASDAQ | ACHV | Mon, Mar 2, 2020 | 9.99 | 10.90 | 9.02 | 10.62 | 2899 | NASDAQ | ACHV | Fri, Feb 28, 2020 | 8.40 | 9.70 | 8.32 | 9.60 | 2898 | NASDAQ | ACHV | Thu, Feb 27, 2020 | 9.44 | 9.70 | 8.62 | 9.32 | 2897 | NASDAQ | ACHV | Wed, Feb 26, 2020 | 10.53 | 10.80 | 9.61 | 9.83 | 2896 | NASDAQ | ACHV | Tue, Feb 25, 2020 | 11.15 | 12.30 | 10.30 | 10.35 | 2895 | NASDAQ | ACHV | Mon, Feb 24, 2020 | 10.00 | 10.30 | 9.65 | 9.96 | 2894 | NASDAQ | ACHV | Fri, Feb 21, 2020 | 9.64 | 10.30 | 9.64 | 10.00 | 2893 | NASDAQ | ACHV | Thu, Feb 20, 2020 | 10.22 | 10.40 | 9.55 | 9.94 | 2892 | NASDAQ | ACHV | Wed, Feb 19, 2020 | 10.30 | 10.68 | 10.00 | 10.22 | 2891 | NASDAQ | ACHV | Tue, Feb 18, 2020 | 10.58 | 10.58 | 10.26 | 10.43 | 2890 | NASDAQ | ACHV | Fri, Feb 14, 2020 | 10.40 | 10.90 | 10.11 | 10.58 | 2889 | NASDAQ | ACHV | Thu, Feb 13, 2020 | 10.30 | 10.40 | 10.02 | 10.40 | 2888 | NASDAQ | ACHV | Wed, Feb 12, 2020 | 10.60 | 10.69 | 10.30 | 10.50 | 2887 | NASDAQ | ACHV | Tue, Feb 11, 2020 | 10.45 | 10.71 | 10.22 | 10.57 | 2886 | NASDAQ | ACHV | Mon, Feb 10, 2020 | 10.62 | 10.80 | 10.20 | 10.45 | 2885 | NASDAQ | ACHV | Fri, Feb 7, 2020 | 11.26 | 11.28 | 10.43 | 10.80 | 2884 | NASDAQ | ACHV | Thu, Feb 6, 2020 | 12.16 | 12.49 | 11.40 | 11.56 | 2883 | NASDAQ | ACHV | Wed, Feb 5, 2020 | 12.20 | 12.40 | 11.62 | 12.00 | 2882 | NASDAQ | ACHV | Tue, Feb 4, 2020 | 11.60 | 12.39 | 11.31 | 11.98 | 2881 | NASDAQ | ACHV | Mon, Feb 3, 2020 | 11.59 | 11.64 | 11.06 | 11.48 | 2880 | NASDAQ | ACHV | Fri, Jan 31, 2020 | 11.06 | 11.60 | 11.00 | 11.23 | 2879 | NASDAQ | ACHV | Thu, Jan 30, 2020 | 11.60 | 11.80 | 11.00 | 11.02 | 2878 | NASDAQ | ACHV | Wed, Jan 29, 2020 | 11.50 | 12.00 | 11.30 | 11.46 | 2877 | NASDAQ | ACHV | Tue, Jan 28, 2020 | 11.20 | 11.40 | 11.10 | 11.27 | 2876 | NASDAQ | ACHV | Mon, Jan 27, 2020 | 11.04 | 11.74 | 11.00 | 11.30 | 2875 | NASDAQ | ACHV | Fri, Jan 24, 2020 | 11.62 | 12.20 | 11.00 | 11.32 | 2874 | NASDAQ | ACHV | Thu, Jan 23, 2020 | 11.85 | 12.80 | 11.30 | 11.80 | 2873 | NASDAQ | ACHV | Wed, Jan 22, 2020 | 12.24 | 12.60 | 11.88 | 11.93 | 2872 | NASDAQ | ACHV | Tue, Jan 21, 2020 | 12.60 | 12.68 | 11.84 | 12.26 | 2871 | NASDAQ | ACHV | Fri, Jan 17, 2020 | 12.60 | 13.40 | 12.28 | 12.76 | 2870 | NASDAQ | ACHV | Thu, Jan 16, 2020 | 11.11 | 12.40 | 10.93 | 11.99 | 2869 | NASDAQ | ACHV | Wed, Jan 15, 2020 | 11.36 | 11.59 | 10.80 | 11.00 | 2868 | NASDAQ | ACHV | Tue, Jan 14, 2020 | 11.80 | 11.80 | 11.40 | 11.47 | 2867 | NASDAQ | ACHV | Mon, Jan 13, 2020 | 13.18 | 13.50 | 10.86 | 11.34 | 2866 | NASDAQ | ACHV | Fri, Jan 10, 2020 | 11.44 | 12.60 | 11.31 | 12.30 | 2865 | NASDAQ | ACHV | Thu, Jan 9, 2020 | 11.40 | 12.00 | 11.10 | 11.20 | 2864 | NASDAQ | ACHV | Wed, Jan 8, 2020 | 11.14 | 11.58 | 10.20 | 11.20 | 2863 | NASDAQ | ACHV | Tue, Jan 7, 2020 | 11.60 | 11.60 | 10.60 | 11.00 | 2862 | NASDAQ | ACHV | Mon, Jan 6, 2020 | 11.20 | 12.00 | 11.02 | 11.56 | 2861 | NASDAQ | ACHV | Fri, Jan 3, 2020 | 10.40 | 11.24 | 10.10 | 11.13 | 2860 | NASDAQ | ACHV | Thu, Jan 2, 2020 | 10.52 | 10.52 | 10.20 | 10.40 | 2859 | NASDAQ | ACHV | Tue, Dec 31, 2019 | 10.40 | 10.63 | 10.18 | 10.60 | 2858 | NASDAQ | ACHV | Mon, Dec 30, 2019 | 11.00 | 11.40 | 10.00 | 10.40 | 2857 | NASDAQ | ACHV | Fri, Dec 27, 2019 | 10.64 | 11.20 | 10.20 | 10.70 | 2856 | NASDAQ | ACHV | Thu, Dec 26, 2019 | 10.00 | 10.98 | 9.82 | 10.54 | 2855 | NASDAQ | ACHV | Tue, Dec 24, 2019 | 9.81 | 10.01 | 9.80 | 9.94 | 2854 | NASDAQ | ACHV | Mon, Dec 23, 2019 | 10.40 | 10.40 | 9.65 | 9.87 | 2853 | NASDAQ | ACHV | Fri, Dec 20, 2019 | 9.98 | 10.10 | 9.45 | 9.65 | 2852 | NASDAQ | ACHV | Thu, Dec 19, 2019 | 10.20 | 10.50 | 9.80 | 10.06 | 2851 | NASDAQ | ACHV | Wed, Dec 18, 2019 | 10.40 | 11.39 | 9.80 | 10.44 | 2850 | NASDAQ | ACHV | Tue, Dec 17, 2019 | 20.00 | 28.00 | 9.28 | 9.75 | 2849 | NASDAQ | ACHV | Mon, Dec 16, 2019 | 16.00 | 18.40 | 14.80 | 15.35 | 2848 | NASDAQ | ACHV | Fri, Dec 13, 2019 | 16.60 | 18.58 | 14.00 | 18.14 | 2847 | NASDAQ | ACHV | Thu, Dec 12, 2019 | 16.83 | 17.39 | 13.20 | 14.00 | 2846 | NASDAQ | ACHV | Wed, Dec 11, 2019 | 17.80 | 17.80 | 16.60 | 17.15 | 2845 | NASDAQ | ACHV | Tue, Dec 10, 2019 | 19.78 | 20.00 | 16.60 | 17.60 | 2844 | NASDAQ | ACHV | Mon, Dec 9, 2019 | 23.00 | 23.40 | 19.24 | 20.80 | 2843 | NASDAQ | ACHV | Fri, Dec 6, 2019 | 19.11 | 19.11 | 18.20 | 18.20 | 2842 | NASDAQ | ACHV | Thu, Dec 5, 2019 | 18.23 | 21.00 | 18.20 | 19.20 | 2841 | NASDAQ | ACHV | Wed, Dec 4, 2019 | 17.85 | 18.96 | 17.85 | 18.20 | 2840 | NASDAQ | ACHV | Tue, Dec 3, 2019 | 17.23 | 18.00 | 17.00 | 17.99 | 2839 | NASDAQ | ACHV | Mon, Dec 2, 2019 | 17.80 | 17.97 | 17.20 | 17.50 | 2838 | NASDAQ | ACHV | Fri, Nov 29, 2019 | 20.60 | 20.60 | 18.00 | 18.39 | 2837 | NASDAQ | ACHV | Wed, Nov 27, 2019 | 18.29 | 19.00 | 17.60 | 18.43 | 2836 | NASDAQ | ACHV | Tue, Nov 26, 2019 | 18.60 | 19.20 | 17.60 | 17.60 | 2835 | NASDAQ | ACHV | Mon, Nov 25, 2019 | 18.40 | 19.64 | 17.69 | 18.55 | 2834 | NASDAQ | ACHV | Fri, Nov 22, 2019 | 17.98 | 18.20 | 17.40 | 17.50 | 2833 | NASDAQ | ACHV | Thu, Nov 21, 2019 | 19.25 | 20.20 | 17.60 | 17.62 | 2832 | NASDAQ | ACHV | Wed, Nov 20, 2019 | 17.10 | 20.80 | 17.10 | 19.02 | 2831 | NASDAQ | ACHV | Tue, Nov 19, 2019 | 16.83 | 17.50 | 16.80 | 16.98 | 2830 | NASDAQ | ACHV | Mon, Nov 18, 2019 | 17.00 | 17.50 | 16.65 | 16.80 | 2829 | NASDAQ | ACHV | Fri, Nov 15, 2019 | 17.00 | 17.80 | 16.80 | 16.86 | 2828 | NASDAQ | ACHV | Thu, Nov 14, 2019 | 17.00 | 18.00 | 16.80 | 16.80 | 2827 | NASDAQ | ACHV | Wed, Nov 13, 2019 | 18.76 | 18.76 | 16.60 | 16.60 | 2826 | NASDAQ | ACHV | Tue, Nov 12, 2019 | 18.00 | 19.20 | 18.00 | 18.09 | 2825 | NASDAQ | ACHV | Mon, Nov 11, 2019 | 17.60 | 18.40 | 16.75 | 17.76 | 2824 | NASDAQ | ACHV | Fri, Nov 8, 2019 | 20.80 | 20.80 | 17.60 | 18.20 | 2823 | NASDAQ | ACHV | Thu, Nov 7, 2019 | 21.40 | 21.40 | 20.00 | 21.00 | 2822 | NASDAQ | ACHV | Wed, Nov 6, 2019 | 23.00 | 23.20 | 19.80 | 21.00 | 2821 | NASDAQ | ACHV | Tue, Nov 5, 2019 | 26.60 | 26.80 | 24.40 | 24.40 | 2820 | NASDAQ | ACHV | Mon, Nov 4, 2019 | 27.00 | 27.40 | 25.52 | 26.40 | 2819 | NASDAQ | ACHV | Fri, Nov 1, 2019 | 25.80 | 27.00 | 25.80 | 26.40 | 2818 | NASDAQ | ACHV | Thu, Oct 31, 2019 | 25.60 | 27.50 | 24.60 | 25.80 | 2817 | NASDAQ | ACHV | Wed, Oct 30, 2019 | 27.40 | 27.68 | 24.80 | 25.60 | 2816 | NASDAQ | ACHV | Tue, Oct 29, 2019 | 29.00 | 29.20 | 27.40 | 27.40 | 2815 | NASDAQ | ACHV | Mon, Oct 28, 2019 | 28.80 | 29.91 | 28.80 | 29.00 | 2814 | NASDAQ | ACHV | Fri, Oct 25, 2019 | 28.40 | 30.00 | 27.80 | 29.00 | 2813 | NASDAQ | ACHV | Thu, Oct 24, 2019 | 28.80 | 30.40 | 28.00 | 28.80 | 2812 | NASDAQ | ACHV | Wed, Oct 23, 2019 | 28.40 | 29.44 | 28.40 | 28.40 | 2811 | NASDAQ | ACHV | Tue, Oct 22, 2019 | 29.40 | 29.80 | 28.40 | 28.60 | 2810 | NASDAQ | ACHV | Mon, Oct 21, 2019 | 30.00 | 30.40 | 29.00 | 29.80 | 2809 | NASDAQ | ACHV | Fri, Oct 18, 2019 | 30.40 | 31.56 | 29.60 | 29.60 | 2808 | NASDAQ | ACHV | Thu, Oct 17, 2019 | 30.40 | 32.78 | 30.40 | 30.80 | 2807 | NASDAQ | ACHV | Wed, Oct 16, 2019 | 30.40 | 32.80 | 30.40 | 31.40 | 2806 | NASDAQ | ACHV | Tue, Oct 15, 2019 | 29.40 | 31.50 | 29.40 | 30.60 | 2805 | NASDAQ | ACHV | Mon, Oct 14, 2019 | 31.20 | 31.20 | 29.00 | 29.60 | 2804 | NASDAQ | ACHV | Fri, Oct 11, 2019 | 31.60 | 32.60 | 30.40 | 31.60 | 2803 | NASDAQ | ACHV | Thu, Oct 10, 2019 | 31.60 | 32.40 | 31.00 | 31.00 | 2802 | NASDAQ | ACHV | Wed, Oct 9, 2019 | 32.60 | 32.60 | 31.20 | 31.40 | 2801 | NASDAQ | ACHV | Tue, Oct 8, 2019 | 33.00 | 33.20 | 31.40 | 32.60 | 2800 | NASDAQ | ACHV | Mon, Oct 7, 2019 | 31.80 | 34.20 | 31.20 | 33.00 | 2799 | NASDAQ | ACHV | Fri, Oct 4, 2019 | 32.60 | 33.80 | 31.30 | 31.80 | 2798 | NASDAQ | ACHV | Thu, Oct 3, 2019 | 28.60 | 34.20 | 28.00 | 33.00 | 2797 | NASDAQ | ACHV | Wed, Oct 2, 2019 | 33.00 | 34.00 | 28.80 | 30.20 | 2796 | NASDAQ | ACHV | Tue, Oct 1, 2019 | 32.80 | 35.00 | 32.80 | 33.00 | 2795 | NASDAQ | ACHV | Mon, Sep 30, 2019 | 38.00 | 38.00 | 33.80 | 34.00 | 2794 | NASDAQ | ACHV | Fri, Sep 27, 2019 | 39.40 | 39.60 | 37.60 | 37.60 | 2793 | NASDAQ | ACHV | Thu, Sep 26, 2019 | 41.80 | 42.39 | 38.60 | 39.40 | 2792 | NASDAQ | ACHV | Wed, Sep 25, 2019 | 44.20 | 44.20 | 41.00 | 42.00 | 2791 | NASDAQ | ACHV | Tue, Sep 24, 2019 | 47.00 | 47.81 | 42.20 | 43.20 | 2790 | NASDAQ | ACHV | Mon, Sep 23, 2019 | 45.00 | 48.60 | 45.00 | 46.40 | 2789 | NASDAQ | ACHV | Fri, Sep 20, 2019 | 41.80 | 46.00 | 41.00 | 44.80 | 2788 | NASDAQ | ACHV | Thu, Sep 19, 2019 | 42.40 | 44.40 | 42.20 | 42.20 | 2787 | NASDAQ | ACHV | Wed, Sep 18, 2019 | 44.40 | 45.60 | 42.20 | 43.20 | 2786 | NASDAQ | ACHV | Tue, Sep 17, 2019 | 45.00 | 45.80 | 44.20 | 44.40 | 2785 | NASDAQ | ACHV | Mon, Sep 16, 2019 | 46.00 | 47.60 | 43.40 | 45.80 | 2784 | NASDAQ | ACHV | Fri, Sep 13, 2019 | 45.00 | 45.80 | 41.40 | 45.20 | 2783 | NASDAQ | ACHV | Thu, Sep 12, 2019 | 46.60 | 47.60 | 42.60 | 43.60 | 2782 | NASDAQ | ACHV | Wed, Sep 11, 2019 | 48.40 | 48.60 | 45.00 | 45.99 | 2781 | NASDAQ | ACHV | Tue, Sep 10, 2019 | 48.00 | 50.20 | 46.00 | 48.40 | 2780 | NASDAQ | ACHV | Mon, Sep 9, 2019 | 46.80 | 49.00 | 46.00 | 47.80 | 2779 | NASDAQ | ACHV | Fri, Sep 6, 2019 | 44.80 | 47.80 | 44.80 | 45.97 | 2778 | NASDAQ | ACHV | Thu, Sep 5, 2019 | 43.00 | 44.80 | 41.89 | 44.40 | 2777 | NASDAQ | ACHV | Wed, Sep 4, 2019 | 40.60 | 44.80 | 40.40 | 42.00 | 2776 | NASDAQ | ACHV | Tue, Sep 3, 2019 | 39.40 | 42.14 | 39.40 | 39.80 | 2775 | NASDAQ | ACHV | Fri, Aug 30, 2019 | 40.60 | 42.20 | 39.20 | 39.80 | 2774 | NASDAQ | ACHV | Thu, Aug 29, 2019 | 40.00 | 40.60 | 39.60 | 40.40 | 2773 | NASDAQ | ACHV | Wed, Aug 28, 2019 | 40.00 | 41.00 | 39.00 | 39.20 | 2772 | NASDAQ | ACHV | Tue, Aug 27, 2019 | 40.40 | 41.60 | 39.40 | 40.40 | 2771 | NASDAQ | ACHV | Mon, Aug 26, 2019 | 40.00 | 41.32 | 36.40 | 39.00 | 2770 | NASDAQ | ACHV | Fri, Aug 23, 2019 | 40.20 | 43.45 | 37.60 | 38.80 | 2769 | NASDAQ | ACHV | Thu, Aug 22, 2019 | 38.00 | 40.50 | 37.80 | 39.60 | 2768 | NASDAQ | ACHV | Wed, Aug 21, 2019 | 37.00 | 38.60 | 36.60 | 37.20 | 2767 | NASDAQ | ACHV | Tue, Aug 20, 2019 | 37.80 | 38.78 | 36.00 | 37.20 | 2766 | NASDAQ | ACHV | Mon, Aug 19, 2019 | 37.00 | 38.80 | 36.38 | 37.60 | 2765 | NASDAQ | ACHV | Fri, Aug 16, 2019 | 36.00 | 38.80 | 34.20 | 36.20 | 2764 | NASDAQ | ACHV | Thu, Aug 15, 2019 | 35.60 | 36.80 | 35.00 | 35.40 | 2763 | NASDAQ | ACHV | Wed, Aug 14, 2019 | 38.00 | 38.00 | 34.20 | 35.80 | 2762 | NASDAQ | ACHV | Tue, Aug 13, 2019 | 35.60 | 38.80 | 35.60 | 38.00 | 2761 | NASDAQ | ACHV | Mon, Aug 12, 2019 | 35.20 | 36.00 | 35.00 | 35.80 | 2760 | NASDAQ | ACHV | Fri, Aug 9, 2019 | 36.20 | 39.00 | 34.00 | 35.00 | 2759 | NASDAQ | ACHV | Thu, Aug 8, 2019 | 34.80 | 38.60 | 34.80 | 37.00 | 2758 | NASDAQ | ACHV | Wed, Aug 7, 2019 | 35.20 | 36.20 | 32.40 | 35.00 | 2757 | NASDAQ | ACHV | Tue, Aug 6, 2019 | 33.40 | 36.60 | 33.28 | 35.00 | 2756 | NASDAQ | ACHV | Mon, Aug 5, 2019 | 35.80 | 35.80 | 32.20 | 33.60 | 2755 | NASDAQ | ACHV | Fri, Aug 2, 2019 | 36.60 | 37.00 | 35.40 | 35.80 | 2754 | NASDAQ | ACHV | Thu, Aug 1, 2019 | 36.40 | 36.80 | 36.20 | 36.40 | 2753 | NASDAQ | ACHV | Wed, Jul 31, 2019 | 37.00 | 37.60 | 36.30 | 36.60 | 2752 | NASDAQ | ACHV | Tue, Jul 30, 2019 | 37.80 | 38.11 | 36.40 | 36.60 | 2751 | NASDAQ | ACHV | Mon, Jul 29, 2019 | 37.40 | 38.80 | 36.00 | 38.00 | 2750 | NASDAQ | ACHV | Fri, Jul 26, 2019 | 37.00 | 39.20 | 36.55 | 37.00 | 2749 | NASDAQ | ACHV | Thu, Jul 25, 2019 | 38.00 | 38.19 | 36.40 | 36.80 | 2748 | NASDAQ | ACHV | Wed, Jul 24, 2019 | 36.80 | 38.80 | 36.80 | 37.80 | 2747 | NASDAQ | ACHV | Tue, Jul 23, 2019 | 38.00 | 38.20 | 36.00 | 37.00 | 2746 | NASDAQ | ACHV | Mon, Jul 22, 2019 | 36.60 | 38.80 | 35.38 | 37.20 | 2745 | NASDAQ | ACHV | Fri, Jul 19, 2019 | 38.20 | 39.30 | 37.74 | 37.80 | 2744 | NASDAQ | ACHV | Thu, Jul 18, 2019 | 38.80 | 39.08 | 37.20 | 38.60 | 2743 | NASDAQ | ACHV | Wed, Jul 17, 2019 | 39.20 | 42.00 | 38.60 | 38.60 | 2742 | NASDAQ | ACHV | Tue, Jul 16, 2019 | 36.80 | 40.00 | 36.26 | 39.00 | 2741 | NASDAQ | ACHV | Mon, Jul 15, 2019 | 35.20 | 37.40 | 35.20 | 37.00 | 2740 | NASDAQ | ACHV | Fri, Jul 12, 2019 | 35.20 | 38.00 | 35.20 | 35.20 | 2739 | NASDAQ | ACHV | Thu, Jul 11, 2019 | 35.00 | 36.00 | 33.20 | 35.40 | 2738 | NASDAQ | ACHV | Wed, Jul 10, 2019 | 36.00 | 37.00 | 34.00 | 34.60 | 2737 | NASDAQ | ACHV | Tue, Jul 9, 2019 | 38.00 | 38.50 | 35.60 | 36.00 | 2736 | NASDAQ | ACHV | Mon, Jul 8, 2019 | 40.00 | 40.60 | 37.60 | 37.80 | 2735 | NASDAQ | ACHV | Fri, Jul 5, 2019 | 40.00 | 40.60 | 39.40 | 40.20 | 2734 | NASDAQ | ACHV | Wed, Jul 3, 2019 | 40.80 | 40.80 | 38.40 | 40.00 | 2733 | NASDAQ | ACHV | Tue, Jul 2, 2019 | 42.40 | 43.00 | 39.60 | 40.80 | 2732 | NASDAQ | ACHV | Mon, Jul 1, 2019 | 39.80 | 44.80 | 38.20 | 42.40 | 2731 | NASDAQ | ACHV | Fri, Jun 28, 2019 | 40.40 | 41.20 | 36.80 | 38.60 | 2730 | NASDAQ | ACHV | Thu, Jun 27, 2019 | 40.60 | 42.60 | 40.00 | 40.60 | 2729 | NASDAQ | ACHV | Wed, Jun 26, 2019 | 41.00 | 42.00 | 38.40 | 40.40 | 2728 | NASDAQ | ACHV | Tue, Jun 25, 2019 | 42.60 | 44.40 | 41.00 | 41.40 | 2727 | NASDAQ | ACHV | Mon, Jun 24, 2019 | 46.20 | 46.24 | 38.20 | 42.20 | 2726 | NASDAQ | ACHV | Fri, Jun 21, 2019 | 49.20 | 50.00 | 45.40 | 46.40 | 2725 | NASDAQ | ACHV | Thu, Jun 20, 2019 | 49.00 | 50.80 | 48.10 | 48.20 | 2724 | NASDAQ | ACHV | Wed, Jun 19, 2019 | 50.40 | 51.40 | 48.40 | 48.40 | 2723 | NASDAQ | ACHV | Tue, Jun 18, 2019 | 51.20 | 52.96 | 50.21 | 51.80 | 2722 | NASDAQ | ACHV | Mon, Jun 17, 2019 | 50.00 | 52.81 | 48.20 | 50.60 | 2721 | NASDAQ | ACHV | Fri, Jun 14, 2019 | 54.40 | 55.00 | 49.40 | 50.00 | 2720 | NASDAQ | ACHV | Thu, Jun 13, 2019 | 53.20 | 55.40 | 52.80 | 53.40 | 2719 | NASDAQ | ACHV | Wed, Jun 12, 2019 | 57.80 | 57.80 | 50.60 | 53.00 | 2718 | NASDAQ | ACHV | Tue, Jun 11, 2019 | 71.20 | 73.60 | 49.00 | 58.00 | 2717 | NASDAQ | ACHV | Mon, Jun 10, 2019 | 73.40 | 79.00 | 73.40 | 77.60 | 2716 | NASDAQ | ACHV | Fri, Jun 7, 2019 | 71.60 | 77.24 | 71.40 | 73.20 | 2715 | NASDAQ | ACHV | Thu, Jun 6, 2019 | 74.40 | 79.00 | 71.00 | 71.00 | 2714 | NASDAQ | ACHV | Wed, Jun 5, 2019 | 77.20 | 79.60 | 74.90 | 76.40 | 2713 | NASDAQ | ACHV | Tue, Jun 4, 2019 | 80.80 | 82.80 | 76.00 | 77.20 | 2712 | NASDAQ | ACHV | Mon, Jun 3, 2019 | 84.60 | 88.60 | 80.00 | 81.60 | 2711 | NASDAQ | ACHV | Fri, May 31, 2019 | 84.00 | 85.89 | 79.60 | 84.20 | 2710 | NASDAQ | ACHV | Thu, May 30, 2019 | 84.00 | 85.40 | 78.00 | 84.60 | 2709 | NASDAQ | ACHV | Wed, May 29, 2019 | 83.00 | 87.39 | 82.00 | 83.20 | 2708 | NASDAQ | ACHV | Tue, May 28, 2019 | 80.60 | 85.00 | 79.06 | 84.60 | 2707 | NASDAQ | ACHV | Fri, May 24, 2019 | 73.00 | 79.00 | 73.00 | 77.20 | 2706 | NASDAQ | ACHV | Thu, May 23, 2019 | 72.20 | 73.20 | 71.30 | 72.60 | 2705 | NASDAQ | ACHV | Wed, May 22, 2019 | 70.00 | 73.38 | 68.00 | 71.80 | 2704 | NASDAQ | ACHV | Tue, May 21, 2019 | 66.80 | 73.65 | 66.80 | 70.00 | 2703 | NASDAQ | ACHV | Mon, May 20, 2019 | 67.80 | 69.50 | 65.00 | 68.00 | 2702 | NASDAQ | ACHV | Fri, May 17, 2019 | 75.40 | 76.60 | 69.40 | 69.80 | 2701 | NASDAQ | ACHV | Thu, May 16, 2019 | 79.40 | 82.20 | 73.40 | 76.60 | 2700 | NASDAQ | ACHV | Wed, May 15, 2019 | 80.60 | 86.80 | 80.34 | 84.40 | 2699 | NASDAQ | ACHV | Tue, May 14, 2019 | 80.00 | 85.80 | 78.80 | 80.40 | 2698 | NASDAQ | ACHV | Mon, May 13, 2019 | 80.60 | 81.27 | 76.00 | 78.80 | 2697 | NASDAQ | ACHV | Fri, May 10, 2019 | 82.40 | 83.60 | 81.20 | 82.60 | 2696 | NASDAQ | ACHV | Thu, May 9, 2019 | 85.00 | 86.00 | 77.00 | 82.40 | 2695 | NASDAQ | ACHV | Wed, May 8, 2019 | 84.60 | 86.12 | 82.60 | 85.40 | 2694 | NASDAQ | ACHV | Tue, May 7, 2019 | 88.00 | 88.17 | 83.80 | 85.00 | 2693 | NASDAQ | ACHV | Mon, May 6, 2019 | 86.20 | 87.20 | 83.60 | 85.80 | 2692 | NASDAQ | ACHV | Fri, May 3, 2019 | 88.80 | 90.00 | 85.80 | 86.40 | 2691 | NASDAQ | ACHV | Thu, May 2, 2019 | 89.20 | 92.00 | 85.80 | 87.40 | 2690 | NASDAQ | ACHV | Wed, May 1, 2019 | 85.00 | 91.40 | 85.00 | 89.20 | 2689 | NASDAQ | ACHV | Tue, Apr 30, 2019 | 87.00 | 90.20 | 84.00 | 85.00 | 2688 | NASDAQ | ACHV | Mon, Apr 29, 2019 | 86.20 | 92.60 | 85.00 | 87.00 | 2687 | NASDAQ | ACHV | Fri, Apr 26, 2019 | 80.00 | 87.80 | 80.00 | 87.00 | 2686 | NASDAQ | ACHV | Thu, Apr 25, 2019 | 82.60 | 86.20 | 79.02 | 80.40 | 2685 | NASDAQ | ACHV | Wed, Apr 24, 2019 | 82.20 | 90.00 | 81.00 | 83.20 | 2684 | NASDAQ | ACHV | Tue, Apr 23, 2019 | 76.80 | 81.60 | 73.00 | 81.00 | 2683 | NASDAQ | ACHV | Mon, Apr 22, 2019 | 69.60 | 78.80 | 69.60 | 77.20 | 2682 | NASDAQ | ACHV | Thu, Apr 18, 2019 | 71.00 | 72.00 | 69.40 | 70.80 | 2681 | NASDAQ | ACHV | Wed, Apr 17, 2019 | 70.40 | 72.00 | 69.80 | 71.60 | 2680 | NASDAQ | ACHV | Tue, Apr 16, 2019 | 67.60 | 71.60 | 67.60 | 70.00 | 2679 | NASDAQ | ACHV | Mon, Apr 15, 2019 | 70.20 | 73.60 | 66.80 | 67.60 | 2678 | NASDAQ | ACHV | Fri, Apr 12, 2019 | 72.00 | 72.96 | 70.00 | 70.20 | 2677 | NASDAQ | ACHV | Thu, Apr 11, 2019 | 72.80 | 73.00 | 70.60 | 71.00 | 2676 | NASDAQ | ACHV | Wed, Apr 10, 2019 | 75.20 | 75.70 | 72.01 | 72.60 | 2675 | NASDAQ | ACHV | Tue, Apr 9, 2019 | 75.40 | 77.00 | 74.00 | 75.80 | 2674 | NASDAQ | ACHV | Mon, Apr 8, 2019 | 74.40 | 76.00 | 70.20 | 75.40 | 2673 | NASDAQ | ACHV | Fri, Apr 5, 2019 | 71.20 | 76.40 | 71.20 | 74.00 | 2672 | NASDAQ | ACHV | Thu, Apr 4, 2019 | 66.80 | 71.60 | 66.45 | 70.00 | 2671 | NASDAQ | ACHV | Wed, Apr 3, 2019 | 64.00 | 67.60 | 64.00 | 67.40 | 2670 | NASDAQ | ACHV | Tue, Apr 2, 2019 | 66.80 | 71.00 | 62.60 | 63.80 | 2669 | NASDAQ | ACHV | Mon, Apr 1, 2019 | 65.00 | 66.80 | 63.00 | 63.60 | 2668 | NASDAQ | ACHV | Fri, Mar 29, 2019 | 62.60 | 66.80 | 62.60 | 64.60 | 2667 | NASDAQ | ACHV | Thu, Mar 28, 2019 | 62.80 | 68.60 | 61.00 | 62.60 | 2666 | NASDAQ | ACHV | Wed, Mar 27, 2019 | 58.60 | 63.80 | 58.00 | 63.00 | 2665 | NASDAQ | ACHV | Tue, Mar 26, 2019 | 60.40 | 62.13 | 58.00 | 59.20 | 2664 | NASDAQ | ACHV | Mon, Mar 25, 2019 | 57.20 | 62.79 | 55.60 | 60.40 | 2663 | NASDAQ | ACHV | Fri, Mar 22, 2019 | 59.00 | 60.13 | 56.40 | 56.60 | 2662 | NASDAQ | ACHV | Thu, Mar 21, 2019 | 62.60 | 62.91 | 59.60 | 59.60 | 2661 | NASDAQ | ACHV | Wed, Mar 20, 2019 | 61.80 | 65.40 | 60.67 | 63.40 | 2660 | NASDAQ | ACHV | Tue, Mar 19, 2019 | 63.40 | 65.00 | 61.40 | 62.40 | 2659 | NASDAQ | ACHV | Mon, Mar 18, 2019 | 57.20 | 65.60 | 55.40 | 63.40 | 2658 | NASDAQ | ACHV | Fri, Mar 15, 2019 | 83.20 | 86.00 | 60.00 | 60.20 | 2657 | NASDAQ | ACHV | Thu, Mar 14, 2019 | 48.60 | 49.60 | 48.40 | 49.00 | 2656 | NASDAQ | ACHV | Wed, Mar 13, 2019 | 49.40 | 49.40 | 47.00 | 49.00 | 2655 | NASDAQ | ACHV | Tue, Mar 12, 2019 | 48.00 | 49.00 | 47.40 | 47.80 | 2654 | NASDAQ | ACHV | Mon, Mar 11, 2019 | 47.60 | 49.00 | 46.60 | 48.00 | 2653 | NASDAQ | ACHV | Fri, Mar 8, 2019 | 49.20 | 50.00 | 47.40 | 47.40 | 2652 | NASDAQ | ACHV | Thu, Mar 7, 2019 | 53.40 | 53.90 | 48.00 | 50.00 | 2651 | NASDAQ | ACHV | Wed, Mar 6, 2019 | 48.80 | 55.20 | 47.60 | 52.20 | 2650 | NASDAQ | ACHV | Tue, Mar 5, 2019 | 50.00 | 50.80 | 48.00 | 49.20 | 2649 | NASDAQ | ACHV | Mon, Mar 4, 2019 | 48.80 | 50.00 | 47.00 | 48.40 | 2648 | NASDAQ | ACHV | Fri, Mar 1, 2019 | 49.00 | 50.80 | 48.60 | 49.00 | 2647 | NASDAQ | ACHV | Thu, Feb 28, 2019 | 48.40 | 52.00 | 47.80 | 49.00 | 2646 | NASDAQ | ACHV | Wed, Feb 27, 2019 | 48.20 | 52.60 | 48.00 | 49.00 | 2645 | NASDAQ | ACHV | Tue, Feb 26, 2019 | 51.60 | 54.87 | 46.80 | 49.00 | 2644 | NASDAQ | ACHV | Mon, Feb 25, 2019 | 60.40 | 61.40 | 49.00 | 53.00 | 2643 | NASDAQ | ACHV | Fri, Feb 22, 2019 | 55.60 | 90.80 | 54.40 | 66.00 | 2642 | NASDAQ | ACHV | Thu, Feb 21, 2019 | 31.55 | 36.40 | 31.00 | 35.80 | 2641 | NASDAQ | ACHV | Wed, Feb 20, 2019 | 36.20 | 36.80 | 30.40 | 31.60 | 2640 | NASDAQ | ACHV | Tue, Feb 19, 2019 | 34.00 | 35.05 | 34.00 | 34.80 | 2639 | NASDAQ | ACHV | Fri, Feb 15, 2019 | 34.60 | 34.80 | 33.40 | 33.60 | 2638 | NASDAQ | ACHV | Thu, Feb 14, 2019 | 35.00 | 35.00 | 32.60 | 34.80 | 2637 | NASDAQ | ACHV | Wed, Feb 13, 2019 | 34.40 | 35.83 | 33.22 | 34.97 | 2636 | NASDAQ | ACHV | Tue, Feb 12, 2019 | 32.60 | 34.20 | 32.60 | 33.60 | 2635 | NASDAQ | ACHV | Mon, Feb 11, 2019 | 32.40 | 33.40 | 32.40 | 32.60 | 2634 | NASDAQ | ACHV | Fri, Feb 8, 2019 | 33.40 | 33.60 | 32.40 | 32.68 | 2633 | NASDAQ | ACHV | Thu, Feb 7, 2019 | 33.00 | 33.87 | 32.20 | 33.00 | 2632 | NASDAQ | ACHV | Wed, Feb 6, 2019 | 32.20 | 34.60 | 32.20 | 33.60 | 2631 | NASDAQ | ACHV | Tue, Feb 5, 2019 | 33.40 | 34.90 | 32.40 | 32.40 | 2630 | NASDAQ | ACHV | Mon, Feb 4, 2019 | 35.00 | 36.00 | 32.60 | 33.44 | 2629 | NASDAQ | ACHV | Fri, Feb 1, 2019 | 30.40 | 34.00 | 29.84 | 33.57 | 2628 | NASDAQ | ACHV | Thu, Jan 31, 2019 | 30.00 | 31.86 | 29.40 | 30.00 | 2627 | NASDAQ | ACHV | Wed, Jan 30, 2019 | 28.20 | 29.42 | 28.20 | 29.20 | 2626 | NASDAQ | ACHV | Tue, Jan 29, 2019 | 27.80 | 29.20 | 26.58 | 28.40 | 2625 | NASDAQ | ACHV | Mon, Jan 28, 2019 | 28.60 | 29.40 | 27.20 | 28.00 | 2624 | NASDAQ | ACHV | Fri, Jan 25, 2019 | 29.80 | 31.80 | 28.20 | 29.20 | 2623 | NASDAQ | ACHV | Thu, Jan 24, 2019 | 25.80 | 29.80 | 25.00 | 29.22 | 2622 | NASDAQ | ACHV | Wed, Jan 23, 2019 | 25.80 | 26.20 | 24.62 | 25.08 | 2621 | NASDAQ | ACHV | Tue, Jan 22, 2019 | 26.00 | 26.00 | 25.00 | 25.80 | 2620 | NASDAQ | ACHV | Fri, Jan 18, 2019 | 26.00 | 26.82 | 25.00 | 26.60 | 2619 | NASDAQ | ACHV | Thu, Jan 17, 2019 | 26.00 | 27.07 | 24.60 | 26.00 | 2618 | NASDAQ | ACHV | Wed, Jan 16, 2019 | 26.40 | 27.86 | 24.20 | 25.20 | 2617 | NASDAQ | ACHV | Tue, Jan 15, 2019 | 24.60 | 29.60 | 24.15 | 28.40 | 2616 | NASDAQ | ACHV | Mon, Jan 14, 2019 | 25.20 | 27.00 | 23.20 | 23.20 | 2615 | NASDAQ | ACHV | Fri, Jan 11, 2019 | 25.60 | 26.40 | 24.60 | 24.60 | 2614 | NASDAQ | ACHV | Thu, Jan 10, 2019 | 25.40 | 26.40 | 25.00 | 25.20 | 2613 | NASDAQ | ACHV | Wed, Jan 9, 2019 | 27.00 | 27.40 | 25.40 | 26.40 | 2612 | NASDAQ | ACHV | Tue, Jan 8, 2019 | 29.20 | 29.20 | 26.20 | 26.60 | 2611 | NASDAQ | ACHV | Mon, Jan 7, 2019 | 27.40 | 28.60 | 24.60 | 26.96 | 2610 | NASDAQ | ACHV | Fri, Jan 4, 2019 | 26.00 | 29.00 | 25.20 | 27.00 | 2609 | NASDAQ | ACHV | Thu, Jan 3, 2019 | 25.47 | 27.20 | 23.20 | 26.20 | 2608 | NASDAQ | ACHV | Wed, Jan 2, 2019 | 25.20 | 27.20 | 25.00 | 25.60 | 2607 | NASDAQ | ACHV | Mon, Dec 31, 2018 | 24.00 | 24.80 | 23.80 | 24.20 | 2606 | NASDAQ | ACHV | Fri, Dec 28, 2018 | 24.00 | 25.00 | 23.56 | 23.90 | 2605 | NASDAQ | ACHV | Thu, Dec 27, 2018 | 25.00 | 25.50 | 23.80 | 24.00 | 2604 | NASDAQ | ACHV | Wed, Dec 26, 2018 | 24.00 | 25.60 | 23.20 | 25.00 | 2603 | NASDAQ | ACHV | Mon, Dec 24, 2018 | 25.20 | 26.10 | 24.00 | 25.40 | 2602 | NASDAQ | ACHV | Fri, Dec 21, 2018 | 24.80 | 24.80 | 20.90 | 23.60 | 2601 | NASDAQ | ACHV | Thu, Dec 20, 2018 | 26.20 | 26.47 | 22.20 | 24.40 | 2600 | NASDAQ | ACHV | Wed, Dec 19, 2018 | 25.40 | 27.00 | 25.00 | 26.20 | 2599 | NASDAQ | ACHV | Tue, Dec 18, 2018 | 28.80 | 31.40 | 25.20 | 25.40 | 2598 | NASDAQ | ACHV | Mon, Dec 17, 2018 | 28.40 | 29.80 | 27.00 | 27.00 | 2597 | NASDAQ | ACHV | Fri, Dec 14, 2018 | 28.20 | 29.00 | 27.05 | 29.00 | 2596 | NASDAQ | ACHV | Thu, Dec 13, 2018 | 29.00 | 30.60 | 26.40 | 28.80 | 2595 | NASDAQ | ACHV | Wed, Dec 12, 2018 | 28.40 | 30.00 | 28.00 | 28.20 | 2594 | NASDAQ | ACHV | Tue, Dec 11, 2018 | 30.80 | 30.80 | 28.60 | 28.60 | 2593 | NASDAQ | ACHV | Mon, Dec 10, 2018 | 30.00 | 31.40 | 29.00 | 29.60 | 2592 | NASDAQ | ACHV | Fri, Dec 7, 2018 | 30.80 | 34.00 | 29.00 | 29.00 | 2591 | NASDAQ | ACHV | Thu, Dec 6, 2018 | 29.60 | 30.40 | 28.60 | 29.60 | 2590 | NASDAQ | ACHV | Tue, Dec 4, 2018 | 30.80 | 32.40 | 29.20 | 29.60 | 2589 | NASDAQ | ACHV | Mon, Dec 3, 2018 | 31.60 | 32.60 | 30.40 | 30.60 | 2588 | NASDAQ | ACHV | Fri, Nov 30, 2018 | 31.00 | 32.40 | 30.20 | 30.40 | 2587 | NASDAQ | ACHV | Thu, Nov 29, 2018 | 32.00 | 33.00 | 30.80 | 31.00 | 2586 | NASDAQ | ACHV | Wed, Nov 28, 2018 | 33.00 | 33.60 | 31.60 | 33.20 | 2585 | NASDAQ | ACHV | Tue, Nov 27, 2018 | 34.40 | 34.60 | 31.99 | 32.00 | 2584 | NASDAQ | ACHV | Mon, Nov 26, 2018 | 35.40 | 35.40 | 32.20 | 33.00 | 2583 | NASDAQ | ACHV | Fri, Nov 23, 2018 | 34.00 | 36.80 | 30.80 | 30.80 | 2582 | NASDAQ | ACHV | Wed, Nov 21, 2018 | 34.00 | 34.00 | 30.55 | 33.00 | 2581 | NASDAQ | ACHV | Tue, Nov 20, 2018 | 35.20 | 36.73 | 34.40 | 34.40 | 2580 | NASDAQ | ACHV | Mon, Nov 19, 2018 | 35.80 | 36.60 | 33.80 | 35.20 | 2579 | NASDAQ | ACHV | Fri, Nov 16, 2018 | 37.60 | 37.60 | 34.80 | 35.80 | 2578 | NASDAQ | ACHV | Thu, Nov 15, 2018 | 34.60 | 38.60 | 34.60 | 36.40 | 2577 | NASDAQ | ACHV | Wed, Nov 14, 2018 | 37.00 | 38.00 | 34.00 | 35.00 | 2576 | NASDAQ | ACHV | Tue, Nov 13, 2018 | 39.20 | 39.80 | 36.00 | 36.80 | 2575 | NASDAQ | ACHV | Mon, Nov 12, 2018 | 41.20 | 41.20 | 38.80 | 39.00 | 2574 | NASDAQ | ACHV | Fri, Nov 9, 2018 | 41.00 | 42.00 | 41.00 | 41.40 | 2573 | NASDAQ | ACHV | Thu, Nov 8, 2018 | 42.00 | 42.80 | 41.00 | 41.60 | 2572 | NASDAQ | ACHV | Wed, Nov 7, 2018 | 44.20 | 45.00 | 42.72 | 45.00 | 2571 | NASDAQ | ACHV | Tue, Nov 6, 2018 | 43.20 | 44.20 | 41.00 | 43.20 | 2570 | NASDAQ | ACHV | Mon, Nov 5, 2018 | 43.80 | 44.20 | 43.00 | 43.60 | 2569 | NASDAQ | ACHV | Fri, Nov 2, 2018 | 42.60 | 44.40 | 41.00 | 44.20 | 2568 | NASDAQ | ACHV | Thu, Nov 1, 2018 | 40.20 | 42.60 | 39.49 | 42.00 | 2567 | NASDAQ | ACHV | Wed, Oct 31, 2018 | 41.00 | 42.00 | 37.00 | 40.80 | 2566 | NASDAQ | ACHV | Tue, Oct 30, 2018 | 56.00 | 57.40 | 40.00 | 41.00 | 2565 | NASDAQ | ACHV | Mon, Oct 29, 2018 | 43.80 | 44.60 | 41.40 | 42.86 | 2564 | NASDAQ | ACHV | Fri, Oct 26, 2018 | 44.20 | 44.60 | 42.00 | 43.40 | 2563 | NASDAQ | ACHV | Thu, Oct 25, 2018 | 44.20 | 45.20 | 42.00 | 43.80 | 2562 | NASDAQ | ACHV | Wed, Oct 24, 2018 | 44.80 | 45.00 | 43.00 | 44.20 | 2561 | NASDAQ | ACHV | Tue, Oct 23, 2018 | 45.80 | 46.37 | 40.00 | 44.40 | 2560 | NASDAQ | ACHV | Mon, Oct 22, 2018 | 48.40 | 48.56 | 46.00 | 47.20 | 2559 | NASDAQ | ACHV | Fri, Oct 19, 2018 | 46.00 | 49.60 | 45.82 | 48.60 | 2558 | NASDAQ | ACHV | Thu, Oct 18, 2018 | 48.80 | 49.00 | 46.00 | 47.00 | 2557 | NASDAQ | ACHV | Wed, Oct 17, 2018 | 48.40 | 49.60 | 47.20 | 48.80 | 2556 | NASDAQ | ACHV | Tue, Oct 16, 2018 | 46.20 | 50.00 | 45.60 | 49.00 | 2555 | NASDAQ | ACHV | Mon, Oct 15, 2018 | 46.00 | 47.40 | 44.40 | 46.10 | 2554 | NASDAQ | ACHV | Fri, Oct 12, 2018 | 46.60 | 48.07 | 42.40 | 45.20 | 2553 | NASDAQ | ACHV | Thu, Oct 11, 2018 | 47.00 | 48.40 | 45.85 | 46.20 | 2552 | NASDAQ | ACHV | Wed, Oct 10, 2018 | 48.80 | 50.20 | 45.00 | 47.60 | 2551 | NASDAQ | ACHV | Tue, Oct 9, 2018 | 50.20 | 50.40 | 48.80 | 49.00 | 2550 | NASDAQ | ACHV | Mon, Oct 8, 2018 | 51.60 | 53.00 | 49.00 | 50.60 | 2549 | NASDAQ | ACHV | Fri, Oct 5, 2018 | 54.20 | 55.60 | 50.20 | 51.80 | 2548 | NASDAQ | ACHV | Thu, Oct 4, 2018 | 50.60 | 54.80 | 48.20 | 53.80 | 2547 | NASDAQ | ACHV | Wed, Oct 3, 2018 | 52.20 | 52.20 | 50.20 | 51.20 | 2546 | NASDAQ | ACHV | Tue, Oct 2, 2018 | 53.40 | 54.80 | 51.00 | 51.60 | 2545 | NASDAQ | ACHV | Mon, Oct 1, 2018 | 60.40 | 61.80 | 53.00 | 53.40 | 2544 | NASDAQ | ACHV | Fri, Sep 28, 2018 | 71.60 | 79.00 | 60.40 | 63.00 | 2543 | NASDAQ | ACHV | Thu, Sep 27, 2018 | 83.40 | 105.00 | 75.80 | 76.20 | 2542 | NASDAQ | ACHV | Wed, Sep 26, 2018 | 56.80 | 57.30 | 53.70 | 54.60 | 2541 | NASDAQ | ACHV | Tue, Sep 25, 2018 | 60.40 | 60.53 | 56.00 | 56.80 | 2540 | NASDAQ | ACHV | Mon, Sep 24, 2018 | 51.80 | 62.00 | 50.20 | 57.60 | 2539 | NASDAQ | ACHV | Fri, Sep 21, 2018 | 51.40 | 51.80 | 49.20 | 49.80 | 2538 | NASDAQ | ACHV | Thu, Sep 20, 2018 | 49.60 | 54.40 | 49.00 | 51.20 | 2537 | NASDAQ | ACHV | Wed, Sep 19, 2018 | 49.80 | 52.40 | 48.40 | 49.40 | 2536 | NASDAQ | ACHV | Tue, Sep 18, 2018 | 56.20 | 56.20 | 47.93 | 51.80 | 2535 | NASDAQ | ACHV | Mon, Sep 17, 2018 | 53.20 | 55.40 | 51.00 | 52.00 | 2534 | NASDAQ | ACHV | Fri, Sep 14, 2018 | 55.20 | 55.40 | 51.20 | 53.60 | 2533 | NASDAQ | ACHV | Thu, Sep 13, 2018 | 55.20 | 57.44 | 54.20 | 54.40 | 2532 | NASDAQ | ACHV | Wed, Sep 12, 2018 | 56.80 | 58.00 | 55.00 | 55.20 | 2531 | NASDAQ | ACHV | Tue, Sep 11, 2018 | 56.60 | 58.40 | 55.00 | 56.80 | 2530 | NASDAQ | ACHV | Mon, Sep 10, 2018 | 58.40 | 60.00 | 55.80 | 59.00 | 2529 | NASDAQ | ACHV | Fri, Sep 7, 2018 | 60.00 | 62.47 | 57.00 | 58.00 | 2528 | NASDAQ | ACHV | Thu, Sep 6, 2018 | 61.20 | 64.20 | 58.40 | 60.00 | 2527 | NASDAQ | ACHV | Wed, Sep 5, 2018 | 63.80 | 64.00 | 61.00 | 61.00 | 2526 | NASDAQ | ACHV | Tue, Sep 4, 2018 | 60.80 | 64.60 | 60.80 | 64.20 | 2525 | NASDAQ | ACHV | Fri, Aug 31, 2018 | 61.40 | 63.00 | 60.20 | 60.20 | 2524 | NASDAQ | ACHV | Thu, Aug 30, 2018 | 63.20 | 63.20 | 60.40 | 61.00 | 2523 | NASDAQ | ACHV | Wed, Aug 29, 2018 | 64.20 | 64.27 | 60.20 | 63.40 | 2522 | NASDAQ | ACHV | Tue, Aug 28, 2018 | 65.40 | 66.00 | 64.00 | 65.20 | 2521 | NASDAQ | ACHV | Mon, Aug 27, 2018 | 62.80 | 66.86 | 61.19 | 65.20 | 2520 | NASDAQ | ACHV | Fri, Aug 24, 2018 | 63.40 | 64.00 | 60.10 | 61.00 | 2519 | NASDAQ | ACHV | Thu, Aug 23, 2018 | 63.20 | 65.00 | 63.00 | 63.00 | 2518 | NASDAQ | ACHV | Wed, Aug 22, 2018 | 65.60 | 66.20 | 63.85 | 64.12 | 2517 | NASDAQ | ACHV | Tue, Aug 21, 2018 | 61.60 | 65.80 | 61.20 | 64.80 | 2516 | NASDAQ | ACHV | Mon, Aug 20, 2018 | 58.80 | 65.20 | 58.20 | 60.80 | 2515 | NASDAQ | ACHV | Fri, Aug 17, 2018 | 57.20 | 57.83 | 54.20 | 56.00 | 2514 | NASDAQ | ACHV | Thu, Aug 16, 2018 | 58.20 | 59.60 | 54.20 | 56.80 | 2513 | NASDAQ | ACHV | Wed, Aug 15, 2018 | 58.60 | 61.40 | 53.42 | 57.00 | 2512 | NASDAQ | ACHV | Tue, Aug 14, 2018 | 60.20 | 61.40 | 58.00 | 61.00 | 2511 | NASDAQ | ACHV | Mon, Aug 13, 2018 | 61.40 | 63.42 | 58.40 | 61.00 | 2510 | NASDAQ | ACHV | Fri, Aug 10, 2018 | 62.00 | 62.48 | 57.40 | 61.60 | 2509 | NASDAQ | ACHV | Thu, Aug 9, 2018 | 67.20 | 68.00 | 62.00 | 62.40 | 2508 | NASDAQ | ACHV | Wed, Aug 8, 2018 | 69.00 | 69.60 | 66.00 | 68.40 | 2507 | NASDAQ | ACHV | Tue, Aug 7, 2018 | 66.40 | 69.60 | 66.20 | 69.20 | 2506 | NASDAQ | ACHV | Mon, Aug 6, 2018 | 64.40 | 66.00 | 64.00 | 65.80 | 2505 | NASDAQ | ACHV | Fri, Aug 3, 2018 | 64.60 | 66.00 | 63.00 | 63.60 | 2504 | NASDAQ | ACHV | Thu, Aug 2, 2018 | 63.40 | 65.00 | 62.25 | 64.40 | 2503 | NASDAQ | ACHV | Wed, Aug 1, 2018 | 66.00 | 66.00 | 61.40 | 64.40 | 2502 | NASDAQ | ACHV | Tue, Jul 31, 2018 | 67.60 | 67.60 | 65.00 | 65.60 | 2501 | NASDAQ | ACHV | Mon, Jul 30, 2018 | 65.20 | 68.60 | 65.00 | 66.21 | 2500 | NASDAQ | ACHV | Fri, Jul 27, 2018 | 67.80 | 68.80 | 65.00 | 65.60 | 2499 | NASDAQ | ACHV | Thu, Jul 26, 2018 | 66.20 | 68.40 | 65.20 | 67.37 | 2498 | NASDAQ | ACHV | Wed, Jul 25, 2018 | 67.40 | 67.80 | 65.20 | 66.20 | 2497 | NASDAQ | ACHV | Tue, Jul 24, 2018 | 68.20 | 69.20 | 66.20 | 67.20 | 2496 | NASDAQ | ACHV | Mon, Jul 23, 2018 | 65.60 | 69.90 | 64.20 | 67.80 | 2495 | NASDAQ | ACHV | Fri, Jul 20, 2018 | 66.90 | 68.57 | 65.20 | 66.00 | 2494 | NASDAQ | ACHV | Thu, Jul 19, 2018 | 66.00 | 67.60 | 65.00 | 67.00 | 2493 | NASDAQ | ACHV | Wed, Jul 18, 2018 | 67.20 | 68.26 | 65.00 | 66.60 | 2492 | NASDAQ | ACHV | Tue, Jul 17, 2018 | 68.40 | 70.08 | 67.00 | 67.20 | 2491 | NASDAQ | ACHV | Mon, Jul 16, 2018 | 70.60 | 72.20 | 68.20 | 69.00 | 2490 | NASDAQ | ACHV | Fri, Jul 13, 2018 | 72.40 | 74.80 | 68.20 | 70.90 | 2489 | NASDAQ | ACHV | Thu, Jul 12, 2018 | 78.60 | 78.80 | 72.00 | 72.60 | 2488 | NASDAQ | ACHV | Wed, Jul 11, 2018 | 106.00 | 114.00 | 76.00 | 80.00 | 2487 | NASDAQ | ACHV | Tue, Jul 10, 2018 | 73.60 | 73.95 | 71.00 | 72.40 | 2486 | NASDAQ | ACHV | Mon, Jul 9, 2018 | 73.80 | 74.70 | 71.80 | 73.60 | 2485 | NASDAQ | ACHV | Fri, Jul 6, 2018 | 69.60 | 71.60 | 67.00 | 71.60 | 2484 | NASDAQ | ACHV | Thu, Jul 5, 2018 | 71.20 | 74.80 | 67.00 | 69.80 | 2483 | NASDAQ | ACHV | Tue, Jul 3, 2018 | 75.40 | 75.40 | 71.00 | 71.60 | 2482 | NASDAQ | ACHV | Mon, Jul 2, 2018 | 79.40 | 81.00 | 70.20 | 75.80 | 2481 | NASDAQ | ACHV | Fri, Jun 29, 2018 | 73.60 | 78.80 | 70.00 | 75.60 | 2480 | NASDAQ | ACHV | Thu, Jun 28, 2018 | 80.80 | 81.59 | 70.00 | 72.40 | 2479 | NASDAQ | ACHV | Wed, Jun 27, 2018 | 100.00 | 102.00 | 81.80 | 81.80 | 2478 | NASDAQ | ACHV | Tue, Jun 26, 2018 | 110.40 | 122.00 | 88.40 | 102.00 | 2477 | NASDAQ | ACHV | Mon, Jun 25, 2018 | 88.40 | 94.00 | 75.00 | 76.00 | 2476 | NASDAQ | ACHV | Fri, Jun 22, 2018 | 69.20 | 79.00 | 68.00 | 76.60 | 2475 | NASDAQ | ACHV | Thu, Jun 21, 2018 | 67.60 | 72.60 | 66.20 | 67.60 | 2474 | NASDAQ | ACHV | Wed, Jun 20, 2018 | 68.00 | 69.56 | 65.60 | 67.64 | 2473 | NASDAQ | ACHV | Tue, Jun 19, 2018 | 70.40 | 70.40 | 66.00 | 67.00 | 2472 | NASDAQ | ACHV | Mon, Jun 18, 2018 | 74.20 | 74.20 | 69.66 | 70.40 | 2471 | NASDAQ | ACHV | Fri, Jun 15, 2018 | 73.00 | 75.80 | 71.60 | 73.00 | 2470 | NASDAQ | ACHV | Thu, Jun 14, 2018 | 129.80 | 131.60 | 101.82 | 104.00 | 2469 | NASDAQ | ACHV | Wed, Jun 13, 2018 | 144.40 | 153.60 | 135.40 | 139.00 | 2468 | NASDAQ | ACHV | Tue, Jun 12, 2018 | 154.60 | 154.60 | 143.80 | 148.00 | 2467 | NASDAQ | ACHV | Mon, Jun 11, 2018 | 163.20 | 177.20 | 142.10 | 153.07 | 2466 | NASDAQ | ACHV | Fri, Jun 8, 2018 | 167.60 | 167.60 | 153.60 | 157.20 | 2465 | NASDAQ | ACHV | Thu, Jun 7, 2018 | 170.20 | 173.58 | 163.40 | 163.60 | 2464 | NASDAQ | ACHV | Wed, Jun 6, 2018 | 181.40 | 182.51 | 165.20 | 170.20 | 2463 | NASDAQ | ACHV | Tue, Jun 5, 2018 | 175.93 | 196.65 | 172.80 | 184.60 | 2462 | NASDAQ | ACHV | Mon, Jun 4, 2018 | 192.60 | 210.00 | 172.42 | 177.00 | 2461 | NASDAQ | ACHV | Fri, Jun 1, 2018 | 175.80 | 196.62 | 172.20 | 191.80 | 2460 | NASDAQ | ACHV | Thu, May 31, 2018 | 172.20 | 177.98 | 172.20 | 174.60 | 2459 | NASDAQ | ACHV | Wed, May 30, 2018 | 183.40 | 183.84 | 171.32 | 177.60 | 2458 | NASDAQ | ACHV | Tue, May 29, 2018 | 197.00 | 197.00 | 182.60 | 182.80 | 2457 | NASDAQ | ACHV | Fri, May 25, 2018 | 199.80 | 207.80 | 177.40 | 199.40 | 2456 | NASDAQ | ACHV | Thu, May 24, 2018 | 190.20 | 286.20 | 190.20 | 207.80 | 2455 | NASDAQ | ACHV | Wed, May 23, 2018 | 218.00 | 218.00 | 190.00 | 200.00 | 2454 | NASDAQ | ACHV | Tue, May 22, 2018 | 230.00 | 236.00 | 222.00 | 222.00 | 2453 | NASDAQ | ACHV | Mon, May 21, 2018 | 230.00 | 236.00 | 228.00 | 236.00 | 2452 | NASDAQ | ACHV | Fri, May 18, 2018 | 222.00 | 240.00 | 222.00 | 230.00 | 2451 | NASDAQ | ACHV | Thu, May 17, 2018 | 228.00 | 230.00 | 216.00 | 228.00 | 2450 | NASDAQ | ACHV | Wed, May 16, 2018 | 234.96 | 235.48 | 229.00 | 230.00 | 2449 | NASDAQ | ACHV | Tue, May 15, 2018 | 228.20 | 238.00 | 228.00 | 238.00 | 2448 | NASDAQ | ACHV | Mon, May 14, 2018 | 214.00 | 240.00 | 214.00 | 232.00 | 2447 | NASDAQ | ACHV | Fri, May 11, 2018 | 240.00 | 243.98 | 202.00 | 214.00 | 2446 | NASDAQ | ACHV | Thu, May 10, 2018 | 258.02 | 263.50 | 250.00 | 250.00 | 2445 | NASDAQ | ACHV | Wed, May 9, 2018 | 264.00 | 264.00 | 256.00 | 258.00 | 2444 | NASDAQ | ACHV | Tue, May 8, 2018 | 264.00 | 268.10 | 258.02 | 260.00 | 2443 | NASDAQ | ACHV | Mon, May 7, 2018 | 282.00 | 292.00 | 254.00 | 268.00 | 2442 | NASDAQ | ACHV | Fri, May 4, 2018 | 264.00 | 274.00 | 264.00 | 264.00 | 2441 | NASDAQ | ACHV | Thu, May 3, 2018 | 274.46 | 276.00 | 264.00 | 264.00 | 2440 | NASDAQ | ACHV | Wed, May 2, 2018 | 278.00 | 278.00 | 262.00 | 272.00 | 2439 | NASDAQ | ACHV | Tue, May 1, 2018 | 266.00 | 282.00 | 262.00 | 282.00 | 2438 | NASDAQ | ACHV | Mon, Apr 30, 2018 | 278.00 | 278.00 | 262.00 | 272.00 | 2437 | NASDAQ | ACHV | Fri, Apr 27, 2018 | 282.00 | 283.80 | 267.28 | 278.00 | 2436 | NASDAQ | ACHV | Thu, Apr 26, 2018 | 264.00 | 288.00 | 264.00 | 282.00 | 2435 | NASDAQ | ACHV | Wed, Apr 25, 2018 | 264.00 | 266.00 | 258.64 | 260.00 | 2434 | NASDAQ | ACHV | Tue, Apr 24, 2018 | 268.00 | 270.00 | 266.00 | 266.00 | 2433 | NASDAQ | ACHV | Mon, Apr 23, 2018 | 266.00 | 278.00 | 266.00 | 270.00 | 2432 | NASDAQ | ACHV | Fri, Apr 20, 2018 | 270.00 | 276.00 | 270.00 | 270.00 | 2431 | NASDAQ | ACHV | Thu, Apr 19, 2018 | 268.20 | 278.00 | 268.20 | 270.00 | 2430 | NASDAQ | ACHV | Wed, Apr 18, 2018 | 264.00 | 278.00 | 264.00 | 266.00 | 2429 | NASDAQ | ACHV | Tue, Apr 17, 2018 | 264.00 | 270.00 | 264.00 | 266.00 | 2428 | NASDAQ | ACHV | Mon, Apr 16, 2018 | 272.00 | 274.00 | 261.70 | 264.00 | 2427 | NASDAQ | ACHV | Fri, Apr 13, 2018 | 266.00 | 278.00 | 260.00 | 272.00 | 2426 | NASDAQ | ACHV | Thu, Apr 12, 2018 | 259.98 | 273.80 | 259.98 | 266.30 | 2425 | NASDAQ | ACHV | Wed, Apr 11, 2018 | 254.00 | 262.00 | 252.00 | 256.00 | 2424 | NASDAQ | ACHV | Tue, Apr 10, 2018 | 252.00 | 260.00 | 252.00 | 256.00 | 2423 | NASDAQ | ACHV | Mon, Apr 9, 2018 | 250.00 | 261.50 | 250.00 | 252.00 | 2422 | NASDAQ | ACHV | Fri, Apr 6, 2018 | 250.00 | 263.40 | 250.00 | 254.00 | 2421 | NASDAQ | ACHV | Thu, Apr 5, 2018 | 260.00 | 268.00 | 254.00 | 256.00 | 2420 | NASDAQ | ACHV | Wed, Apr 4, 2018 | 254.00 | 258.64 | 252.02 | 256.00 | 2419 | NASDAQ | ACHV | Tue, Apr 3, 2018 | 252.00 | 258.00 | 250.00 | 252.00 | 2418 | NASDAQ | ACHV | Mon, Apr 2, 2018 | 258.00 | 261.02 | 250.00 | 252.00 | 2417 | NASDAQ | ACHV | Thu, Mar 29, 2018 | 252.00 | 260.00 | 252.00 | 254.00 | 2416 | NASDAQ | ACHV | Wed, Mar 28, 2018 | 256.00 | 262.00 | 252.00 | 257.00 | 2415 | NASDAQ | ACHV | Tue, Mar 27, 2018 | 252.00 | 260.00 | 252.00 | 258.00 | 2414 | NASDAQ | ACHV | Mon, Mar 26, 2018 | 260.00 | 260.00 | 252.00 | 254.00 | 2413 | NASDAQ | ACHV | Fri, Mar 23, 2018 | 264.00 | 268.00 | 253.46 | 260.00 | 2412 | NASDAQ | ACHV | Thu, Mar 22, 2018 | 272.00 | 276.00 | 260.20 | 266.00 | 2411 | NASDAQ | ACHV | Wed, Mar 21, 2018 | 268.00 | 276.00 | 268.00 | 276.00 | 2410 | NASDAQ | ACHV | Tue, Mar 20, 2018 | 266.00 | 272.00 | 260.00 | 264.00 | 2409 | NASDAQ | ACHV | Mon, Mar 19, 2018 | 278.00 | 280.00 | 266.00 | 268.00 | 2408 | NASDAQ | ACHV | Fri, Mar 16, 2018 | 268.00 | 284.00 | 264.20 | 278.00 | 2407 | NASDAQ | ACHV | Thu, Mar 15, 2018 | 276.00 | 279.10 | 266.00 | 270.00 | 2406 | NASDAQ | ACHV | Wed, Mar 14, 2018 | 286.00 | 286.00 | 274.00 | 278.00 | 2405 | NASDAQ | ACHV | Tue, Mar 13, 2018 | 284.00 | 287.20 | 266.00 | 280.00 | 2404 | NASDAQ | ACHV | Mon, Mar 12, 2018 | 290.00 | 290.00 | 270.00 | 282.02 | 2403 | NASDAQ | ACHV | Fri, Mar 9, 2018 | 288.00 | 288.74 | 274.00 | 278.00 | 2402 | NASDAQ | ACHV | Thu, Mar 8, 2018 | 292.00 | 293.90 | 273.82 | 288.00 | 2401 | NASDAQ | ACHV | Wed, Mar 7, 2018 | 268.00 | 301.98 | 256.00 | 290.00 | 2400 | NASDAQ | ACHV | Tue, Mar 6, 2018 | 252.00 | 278.00 | 252.00 | 272.00 | 2399 | NASDAQ | ACHV | Mon, Mar 5, 2018 | 256.00 | 258.54 | 250.00 | 252.00 | 2398 | NASDAQ | ACHV | Fri, Mar 2, 2018 | 264.00 | 264.00 | 250.00 | 254.00 | 2397 | NASDAQ | ACHV | Thu, Mar 1, 2018 | 256.00 | 265.28 | 250.00 | 254.00 | 2396 | NASDAQ | ACHV | Wed, Feb 28, 2018 | 290.00 | 290.00 | 250.00 | 256.00 | 2395 | NASDAQ | ACHV | Tue, Feb 27, 2018 | 266.00 | 276.00 | 250.00 | 252.00 | 2394 | NASDAQ | ACHV | Mon, Feb 26, 2018 | 274.00 | 276.00 | 266.00 | 266.00 | 2393 | NASDAQ | ACHV | Fri, Feb 23, 2018 | 292.00 | 292.00 | 270.00 | 276.00 | 2392 | NASDAQ | ACHV | Thu, Feb 22, 2018 | 292.00 | 299.80 | 280.00 | 282.00 | 2391 | NASDAQ | ACHV | Wed, Feb 21, 2018 | 298.00 | 316.00 | 286.00 | 292.00 | 2390 | NASDAQ | ACHV | Tue, Feb 20, 2018 | 424.00 | 438.00 | 300.00 | 302.00 | 2389 | NASDAQ | ACHV | Fri, Feb 16, 2018 | 280.00 | 294.00 | 280.00 | 284.00 | 2388 | NASDAQ | ACHV | Thu, Feb 15, 2018 | 288.00 | 302.00 | 278.00 | 278.00 | 2387 | NASDAQ | ACHV | Wed, Feb 14, 2018 | 274.00 | 306.00 | 272.20 | 284.20 | 2386 | NASDAQ | ACHV | Tue, Feb 13, 2018 | 276.00 | 299.32 | 272.00 | 280.00 | 2385 | NASDAQ | ACHV | Mon, Feb 12, 2018 | 290.00 | 294.00 | 278.00 | 280.00 | 2384 | NASDAQ | ACHV | Fri, Feb 9, 2018 | 292.00 | 306.00 | 260.00 | 280.00 | 2383 | NASDAQ | ACHV | Thu, Feb 8, 2018 | 304.00 | 304.00 | 288.00 | 292.00 | 2382 | NASDAQ | ACHV | Wed, Feb 7, 2018 | 306.00 | 308.68 | 292.00 | 304.00 | 2381 | NASDAQ | ACHV | Tue, Feb 6, 2018 | 288.00 | 310.00 | 288.00 | 298.00 | 2380 | NASDAQ | ACHV | Mon, Feb 5, 2018 | 284.00 | 300.00 | 276.00 | 290.00 | 2379 | NASDAQ | ACHV | Fri, Feb 2, 2018 | 300.00 | 318.26 | 284.00 | 286.00 | 2378 | NASDAQ | ACHV | Thu, Feb 1, 2018 | 318.00 | 318.00 | 300.00 | 302.00 | 2377 | NASDAQ | ACHV | Wed, Jan 31, 2018 | 316.00 | 344.00 | 312.00 | 316.00 | 2376 | NASDAQ | ACHV | Tue, Jan 30, 2018 | 346.00 | 346.00 | 313.00 | 318.00 | 2375 | NASDAQ | ACHV | Mon, Jan 29, 2018 | 360.00 | 360.02 | 334.00 | 346.00 | 2374 | NASDAQ | ACHV | Fri, Jan 26, 2018 | 388.00 | 388.00 | 336.00 | 356.00 | 2373 | NASDAQ | ACHV | Thu, Jan 25, 2018 | 400.00 | 417.20 | 360.00 | 378.00 | 2372 | NASDAQ | ACHV | Wed, Jan 24, 2018 | 330.00 | 640.00 | 324.02 | 404.00 | 2371 | NASDAQ | ACHV | Tue, Jan 23, 2018 | 310.00 | 310.00 | 292.20 | 304.12 | 2370 | NASDAQ | ACHV | Mon, Jan 22, 2018 | 296.00 | 313.00 | 280.00 | 302.00 | 2369 | NASDAQ | ACHV | Fri, Jan 19, 2018 | 300.00 | 304.00 | 292.00 | 296.16 | 2368 | NASDAQ | ACHV | Thu, Jan 18, 2018 | 310.00 | 310.00 | 292.00 | 304.00 | 2367 | NASDAQ | ACHV | Wed, Jan 17, 2018 | 300.00 | 346.00 | 289.98 | 292.00 | 2366 | NASDAQ | ACHV | Tue, Jan 16, 2018 | 320.00 | 323.16 | 298.00 | 300.00 | 2365 | NASDAQ | ACHV | Fri, Jan 12, 2018 | 320.00 | 350.00 | 304.00 | 306.00 | 2364 | NASDAQ | ACHV | Thu, Jan 11, 2018 | 284.00 | 316.00 | 272.20 | 315.38 | 2363 | NASDAQ | ACHV | Wed, Jan 10, 2018 | 264.00 | 288.00 | 258.00 | 272.00 | 2362 | NASDAQ | ACHV | Tue, Jan 9, 2018 | 256.00 | 270.00 | 255.48 | 258.02 | 2361 | NASDAQ | ACHV | Mon, Jan 8, 2018 | 268.00 | 268.00 | 254.00 | 256.00 | 2360 | NASDAQ | ACHV | Fri, Jan 5, 2018 | 270.00 | 284.00 | 264.00 | 266.00 | 2359 | NASDAQ | ACHV | Thu, Jan 4, 2018 | 282.00 | 288.00 | 270.00 | 272.64 | 2358 | NASDAQ | ACHV | Wed, Jan 3, 2018 | 294.00 | 298.00 | 280.00 | 282.60 | 2357 | NASDAQ | ACHV | Tue, Jan 2, 2018 | 292.00 | 304.00 | 266.00 | 288.00 | 2356 | NASDAQ | ACHV | Fri, Dec 29, 2017 | 306.00 | 318.00 | 264.02 | 268.66 | 2355 | NASDAQ | ACHV | Thu, Dec 28, 2017 | 262.00 | 320.00 | 262.00 | 312.00 | 2354 | NASDAQ | ACHV | Wed, Dec 27, 2017 | 252.00 | 286.44 | 250.00 | 270.00 | 2353 | NASDAQ | ACHV | Tue, Dec 26, 2017 | 254.00 | 256.00 | 244.00 | 256.00 | 2352 | NASDAQ | ACHV | Fri, Dec 22, 2017 | 252.00 | 258.00 | 246.00 | 254.00 | 2351 | NASDAQ | ACHV | Thu, Dec 21, 2017 | 242.00 | 254.00 | 234.00 | 246.00 | 2350 | NASDAQ | ACHV | Wed, Dec 20, 2017 | 256.00 | 260.00 | 236.82 | 242.00 | 2349 | NASDAQ | ACHV | Tue, Dec 19, 2017 | 238.00 | 256.00 | 237.38 | 248.00 | 2348 | NASDAQ | ACHV | Mon, Dec 18, 2017 | 234.00 | 242.00 | 230.20 | 240.00 | 2347 | NASDAQ | ACHV | Fri, Dec 15, 2017 | 248.00 | 248.00 | 230.00 | 236.00 | 2346 | NASDAQ | ACHV | Thu, Dec 14, 2017 | 250.00 | 263.08 | 234.00 | 236.00 | 2345 | NASDAQ | ACHV | Wed, Dec 13, 2017 | 266.00 | 266.00 | 250.00 | 250.00 | 2344 | NASDAQ | ACHV | Tue, Dec 12, 2017 | 276.00 | 278.00 | 256.00 | 256.00 | 2343 | NASDAQ | ACHV | Mon, Dec 11, 2017 | 276.00 | 298.00 | 262.00 | 264.00 | 2342 | NASDAQ | ACHV | Fri, Dec 8, 2017 | 292.00 | 328.00 | 276.00 | 276.00 | 2341 | NASDAQ | ACHV | Thu, Dec 7, 2017 | 276.00 | 314.00 | 260.00 | 292.00 | 2340 | NASDAQ | ACHV | Wed, Dec 6, 2017 | 264.00 | 278.00 | 256.84 | 268.00 | 2339 | NASDAQ | ACHV | Tue, Dec 5, 2017 | 270.00 | 288.00 | 250.00 | 268.00 | 2338 | NASDAQ | ACHV | Mon, Dec 4, 2017 | 264.00 | 278.00 | 262.00 | 262.00 | 2337 | NASDAQ | ACHV | Fri, Dec 1, 2017 | 264.00 | 286.00 | 256.00 | 258.00 | 2336 | NASDAQ | ACHV | Thu, Nov 30, 2017 | 266.00 | 288.00 | 264.00 | 266.00 | 2335 | NASDAQ | ACHV | Wed, Nov 29, 2017 | 302.00 | 302.00 | 274.00 | 278.00 | 2334 | NASDAQ | ACHV | Tue, Nov 28, 2017 | 328.00 | 330.00 | 289.66 | 308.00 | 2333 | NASDAQ | ACHV | Mon, Nov 27, 2017 | 328.00 | 328.00 | 292.28 | 316.00 | 2332 | NASDAQ | ACHV | Fri, Nov 24, 2017 | 318.00 | 340.40 | 298.02 | 312.00 | 2331 | NASDAQ | ACHV | Wed, Nov 22, 2017 | 312.00 | 327.80 | 286.92 | 310.00 | 2330 | NASDAQ | ACHV | Tue, Nov 21, 2017 | 282.00 | 430.00 | 272.16 | 336.00 | 2329 | NASDAQ | ACHV | Mon, Nov 20, 2017 | 274.00 | 287.10 | 273.84 | 282.00 | 2328 | NASDAQ | ACHV | Fri, Nov 17, 2017 | 252.00 | 284.00 | 252.00 | 278.00 | 2327 | NASDAQ | ACHV | Thu, Nov 16, 2017 | 262.00 | 280.00 | 260.00 | 264.00 | 2326 | NASDAQ | ACHV | Wed, Nov 15, 2017 | 270.00 | 290.00 | 252.00 | 265.16 | 2325 | NASDAQ | ACHV | Tue, Nov 14, 2017 | 300.00 | 306.00 | 268.00 | 270.00 | 2324 | NASDAQ | ACHV | Mon, Nov 13, 2017 | 278.00 | 278.00 | 260.00 | 278.00 | 2323 | NASDAQ | ACHV | Fri, Nov 10, 2017 | 286.20 | 304.00 | 274.00 | 276.00 | 2322 | NASDAQ | ACHV | Thu, Nov 9, 2017 | 300.00 | 304.00 | 274.00 | 284.00 | 2321 | NASDAQ | ACHV | Wed, Nov 8, 2017 | 272.00 | 308.00 | 272.00 | 292.00 | 2320 | NASDAQ | ACHV | Tue, Nov 7, 2017 | 300.00 | 302.00 | 266.00 | 278.00 | 2319 | NASDAQ | ACHV | Mon, Nov 6, 2017 | 324.00 | 324.00 | 258.00 | 280.00 | 2318 | NASDAQ | ACHV | Fri, Nov 3, 2017 | 340.00 | 345.86 | 310.82 | 322.00 | 2317 | NASDAQ | ACHV | Thu, Nov 2, 2017 | 352.00 | 360.00 | 332.00 | 354.00 | 2316 | NASDAQ | ACHV | Wed, Nov 1, 2017 | 346.00 | 364.00 | 320.00 | 354.00 | 2315 | NASDAQ | ACHV | Tue, Oct 31, 2017 | 384.00 | 384.00 | 292.00 | 346.00 | 2314 | NASDAQ | ACHV | Mon, Oct 30, 2017 | 400.00 | 418.00 | 344.00 | 362.00 | 2313 | NASDAQ | ACHV | Fri, Oct 27, 2017 | 460.00 | 490.00 | 390.00 | 414.00 | 2312 | NASDAQ | ACHV | Thu, Oct 26, 2017 | 422.00 | 769.00 | 406.78 | 436.00 | 2311 | NASDAQ | ACHV | Wed, Oct 25, 2017 | 390.66 | 394.00 | 377.26 | 378.00 | 2310 | NASDAQ | ACHV | Tue, Oct 24, 2017 | 395.80 | 396.00 | 390.00 | 394.66 | 2309 | NASDAQ | ACHV | Mon, Oct 23, 2017 | 387.46 | 395.80 | 380.00 | 394.00 | 2308 | NASDAQ | ACHV | Fri, Oct 20, 2017 | 367.84 | 391.00 | 367.84 | 383.32 | 2307 | NASDAQ | ACHV | Thu, Oct 19, 2017 | 376.00 | 386.00 | 357.98 | 370.00 | 2306 | NASDAQ | ACHV | Wed, Oct 18, 2017 | 405.92 | 405.92 | 368.22 | 377.00 | 2305 | NASDAQ | ACHV | Tue, Oct 17, 2017 | 408.00 | 429.54 | 390.02 | 407.98 | 2304 | NASDAQ | ACHV | Mon, Oct 16, 2017 | 396.00 | 420.00 | 396.00 | 400.00 | 2303 | NASDAQ | ACHV | Fri, Oct 13, 2017 | 404.00 | 404.00 | 394.00 | 396.00 | 2302 | NASDAQ | ACHV | Thu, Oct 12, 2017 | 400.00 | 413.00 | 400.00 | 404.00 | 2301 | NASDAQ | ACHV | Wed, Oct 11, 2017 | 412.00 | 414.00 | 399.08 | 400.00 | 2300 | NASDAQ | ACHV | Tue, Oct 10, 2017 | 408.00 | 420.00 | 393.02 | 411.80 | 2299 | NASDAQ | ACHV | Mon, Oct 9, 2017 | 428.00 | 440.00 | 406.00 | 408.00 | 2298 | NASDAQ | ACHV | Fri, Oct 6, 2017 | 404.02 | 410.98 | 404.00 | 410.00 | 2297 | NASDAQ | ACHV | Thu, Oct 5, 2017 | 424.00 | 432.88 | 406.00 | 407.80 | 2296 | NASDAQ | ACHV | Wed, Oct 4, 2017 | 432.00 | 456.00 | 406.00 | 406.00 | 2295 | NASDAQ | ACHV | Tue, Oct 3, 2017 | 406.84 | 428.00 | 406.84 | 412.00 | 2294 | NASDAQ | ACHV | Mon, Oct 2, 2017 | 408.00 | 460.00 | 406.00 | 414.00 | 2293 | NASDAQ | ACHV | Fri, Sep 29, 2017 | 408.00 | 434.00 | 406.00 | 406.00 | 2292 | NASDAQ | ACHV | Thu, Sep 28, 2017 | 452.00 | 458.00 | 406.00 | 407.98 | 2291 | NASDAQ | ACHV | Wed, Sep 27, 2017 | 456.00 | 463.72 | 438.50 | 444.00 | 2290 | NASDAQ | ACHV | Tue, Sep 26, 2017 | 452.00 | 470.00 | 442.00 | 442.00 | 2289 | NASDAQ | ACHV | Mon, Sep 25, 2017 | 442.00 | 510.00 | 440.00 | 452.00 | 2288 | NASDAQ | ACHV | Fri, Sep 22, 2017 | 459.38 | 476.00 | 438.00 | 470.00 | 2287 | NASDAQ | ACHV | Thu, Sep 21, 2017 | 490.00 | 526.00 | 472.00 | 472.00 | 2286 | NASDAQ | ACHV | Wed, Sep 20, 2017 | 546.00 | 548.00 | 494.00 | 496.00 | 2285 | NASDAQ | ACHV | Tue, Sep 19, 2017 | 580.00 | 599.26 | 522.00 | 548.00 | 2284 | NASDAQ | ACHV | Mon, Sep 18, 2017 | 540.00 | 582.00 | 540.00 | 576.00 | 2283 | NASDAQ | ACHV | Fri, Sep 15, 2017 | 566.00 | 588.00 | 534.00 | 554.00 | 2282 | NASDAQ | ACHV | Thu, Sep 14, 2017 | 610.02 | 612.08 | 560.00 | 596.00 | 2281 | NASDAQ | ACHV | Wed, Sep 13, 2017 | 657.00 | 678.10 | 576.00 | 608.00 | 2280 | NASDAQ | ACHV | Tue, Sep 12, 2017 | 632.00 | 670.00 | 612.00 | 627.26 | 2279 | NASDAQ | ACHV | Mon, Sep 11, 2017 | 592.00 | 682.00 | 582.02 | 620.00 | 2278 | NASDAQ | ACHV | Fri, Sep 8, 2017 | 644.00 | 696.00 | 626.00 | 632.00 | 2277 | NASDAQ | ACHV | Thu, Sep 7, 2017 | 648.00 | 652.00 | 612.00 | 618.00 | 2276 | NASDAQ | ACHV | Wed, Sep 6, 2017 | 651.10 | 718.00 | 606.20 | 620.00 | 2275 | NASDAQ | ACHV | Tue, Sep 5, 2017 | 698.00 | 698.00 | 646.22 | 676.00 | 2274 | NASDAQ | ACHV | Fri, Sep 1, 2017 | 700.00 | 700.00 | 650.00 | 698.00 | 2273 | NASDAQ | ACHV | Thu, Aug 31, 2017 | 720.00 | 733.22 | 676.60 | 702.00 | 2272 | NASDAQ | ACHV | Wed, Aug 30, 2017 | 750.00 | 840.00 | 696.00 | 720.00 | 2271 | NASDAQ | ACHV | Tue, Aug 29, 2017 | 563.50 | 750.00 | 546.00 | 738.00 | 2270 | NASDAQ | ACHV | Mon, Aug 28, 2017 | 542.00 | 574.00 | 536.00 | 536.00 | 2269 | NASDAQ | ACHV | Fri, Aug 25, 2017 | 500.00 | 569.98 | 490.00 | 542.00 | 2268 | NASDAQ | ACHV | Thu, Aug 24, 2017 | 530.00 | 572.00 | 524.00 | 525.00 | 2267 | NASDAQ | ACHV | Wed, Aug 23, 2017 | 538.00 | 600.00 | 526.00 | 540.00 | 2266 | NASDAQ | ACHV | Tue, Aug 22, 2017 | 545.60 | 566.28 | 522.00 | 556.00 | 2265 | NASDAQ | ACHV | Mon, Aug 21, 2017 | 582.60 | 584.14 | 531.00 | 538.00 | 2264 | NASDAQ | ACHV | Fri, Aug 18, 2017 | 621.80 | 640.98 | 560.00 | 590.00 | 2263 | NASDAQ | ACHV | Thu, Aug 17, 2017 | 510.00 | 634.00 | 506.00 | 602.00 | 2262 | NASDAQ | ACHV | Wed, Aug 16, 2017 | 560.02 | 590.00 | 522.00 | 544.00 | 2261 | NASDAQ | ACHV | Tue, Aug 15, 2017 | 600.00 | 604.28 | 560.00 | 578.00 | 2260 | NASDAQ | ACHV | Mon, Aug 14, 2017 | 668.00 | 668.00 | 590.00 | 618.00 | 2259 | NASDAQ | ACHV | Fri, Aug 11, 2017 | 610.00 | 700.00 | 606.00 | 668.00 | 2258 | NASDAQ | ACHV | Thu, Aug 10, 2017 | 666.00 | 680.24 | 552.00 | 594.00 | 2257 | NASDAQ | ACHV | Wed, Aug 9, 2017 | 734.00 | 748.00 | 652.00 | 694.00 | 2256 | NASDAQ | ACHV | Tue, Aug 8, 2017 | 780.00 | 852.00 | 760.20 | 764.00 | 2255 | NASDAQ | ACHV | Mon, Aug 7, 2017 | 764.00 | 854.00 | 760.00 | 780.00 | 2254 | NASDAQ | ACHV | Fri, Aug 4, 2017 | 800.00 | 970.00 | 752.00 | 831.46 | 2253 | NASDAQ | ACHV | Thu, Aug 3, 2017 | 800.00 | 852.00 | 800.00 | 852.00 | 2252 | NASDAQ | ACHV | Wed, Aug 2, 2017 | 1034.00 | 1053.58 | 880.00 | 880.00 | 2251 | NASDAQ | ACHV | Tue, Aug 1, 2017 | 908.82 | 1045.00 | 906.40 | 915.20 | 2250 | NASDAQ | ACHV | Mon, Jul 31, 2017 | 906.40 | 990.00 | 881.32 | 935.00 | 2249 | NASDAQ | ACHV | Fri, Jul 28, 2017 | 877.80 | 924.00 | 858.00 | 924.00 | 2248 | NASDAQ | ACHV | Thu, Jul 27, 2017 | 906.84 | 963.60 | 902.00 | 923.56 | 2247 | NASDAQ | ACHV | Wed, Jul 26, 2017 | 946.00 | 989.78 | 909.04 | 924.00 | 2246 | NASDAQ | ACHV | Tue, Jul 25, 2017 | 968.00 | 1023.66 | 946.00 | 968.00 | 2245 | NASDAQ | ACHV | Mon, Jul 24, 2017 | 1053.58 | 1053.58 | 986.70 | 986.70 | 2244 | NASDAQ | ACHV | Fri, Jul 21, 2017 | 1053.58 | 1053.58 | 994.62 | 1026.08 | 2243 | NASDAQ | ACHV | Thu, Jul 20, 2017 | 1012.00 | 1050.06 | 968.22 | 1012.00 | 2242 | NASDAQ | ACHV | Wed, Jul 19, 2017 | 902.00 | 957.00 | 886.60 | 938.30 | 2241 | NASDAQ | ACHV | Tue, Jul 18, 2017 | 1005.40 | 1034.00 | 935.00 | 963.60 | 2240 | NASDAQ | ACHV | Mon, Jul 17, 2017 | 1056.00 | 1056.00 | 950.84 | 996.60 | 2239 | NASDAQ | ACHV | Fri, Jul 14, 2017 | 946.22 | 1055.12 | 946.22 | 1012.00 | 2238 | NASDAQ | ACHV | Thu, Jul 13, 2017 | 902.00 | 1056.00 | 885.72 | 972.62 | 2237 | NASDAQ | ACHV | Wed, Jul 12, 2017 | 905.30 | 990.00 | 880.00 | 956.78 | 2236 | NASDAQ | ACHV | Tue, Jul 11, 2017 | 858.00 | 919.60 | 847.00 | 869.00 | 2235 | NASDAQ | ACHV | Mon, Jul 10, 2017 | 946.00 | 984.50 | 837.32 | 900.46 | 2234 | NASDAQ | ACHV | Fri, Jul 7, 2017 | 1097.80 | 1100.00 | 885.50 | 924.00 | 2233 | NASDAQ | ACHV | Thu, Jul 6, 2017 | 836.00 | 1254.00 | 770.00 | 1123.54 | 2232 | NASDAQ | ACHV | Wed, Jul 5, 2017 | 836.00 | 877.14 | 791.78 | 814.00 | 2231 | NASDAQ | ACHV | Mon, Jul 3, 2017 | 878.90 | 878.90 | 792.00 | 792.22 | 2230 | NASDAQ | ACHV | Fri, Jun 30, 2017 | 792.00 | 792.00 | 752.40 | 791.34 | 2229 | NASDAQ | ACHV | Thu, Jun 29, 2017 | 792.88 | 814.00 | 770.00 | 770.00 | 2228 | NASDAQ | ACHV | Wed, Jun 28, 2017 | 770.00 | 835.12 | 761.85 | 773.30 | 2227 | NASDAQ | ACHV | Tue, Jun 27, 2017 | 787.60 | 792.00 | 748.00 | 760.76 | 2226 | NASDAQ | ACHV | Mon, Jun 26, 2017 | 803.00 | 836.00 | 748.00 | 759.00 | 2225 | NASDAQ | ACHV | Fri, Jun 23, 2017 | 770.00 | 869.00 | 721.60 | 748.44 | 2224 | NASDAQ | ACHV | Thu, Jun 22, 2017 | 721.60 | 753.28 | 721.60 | 735.70 | 2223 | NASDAQ | ACHV | Wed, Jun 21, 2017 | 730.47 | 759.00 | 721.82 | 745.14 | 2222 | NASDAQ | ACHV | Tue, Jun 20, 2017 | 740.52 | 770.00 | 726.00 | 729.96 | 2221 | NASDAQ | ACHV | Mon, Jun 19, 2017 | 726.00 | 770.00 | 726.00 | 763.18 | 2220 | NASDAQ | ACHV | Fri, Jun 16, 2017 | 765.60 | 765.60 | 726.22 | 764.50 | 2219 | NASDAQ | ACHV | Thu, Jun 15, 2017 | 762.30 | 769.78 | 728.64 | 765.38 | 2218 | NASDAQ | ACHV | Wed, Jun 14, 2017 | 770.00 | 779.02 | 726.00 | 726.00 | 2217 | NASDAQ | ACHV | Tue, Jun 13, 2017 | 748.00 | 803.00 | 748.00 | 779.68 | 2216 | NASDAQ | ACHV | Mon, Jun 12, 2017 | 814.00 | 814.00 | 760.54 | 791.78 | 2215 | NASDAQ | ACHV | Fri, Jun 9, 2017 | 814.00 | 814.00 | 771.32 | 781.22 | 2214 | NASDAQ | ACHV | Thu, Jun 8, 2017 | 753.50 | 769.78 | 748.00 | 765.60 | 2213 | NASDAQ | ACHV | Wed, Jun 7, 2017 | 780.78 | 780.78 | 759.00 | 764.50 | 2212 | NASDAQ | ACHV | Tue, Jun 6, 2017 | 798.60 | 813.78 | 759.00 | 778.36 | 2211 | NASDAQ | ACHV | Mon, Jun 5, 2017 | 817.96 | 817.96 | 776.60 | 791.34 | 2210 | NASDAQ | ACHV | Fri, Jun 2, 2017 | 776.60 | 835.78 | 776.60 | 779.02 | 2209 | NASDAQ | ACHV | Thu, Jun 1, 2017 | 836.22 | 879.78 | 776.60 | 792.00 | 2208 | NASDAQ | ACHV | Wed, May 31, 2017 | 770.00 | 924.00 | 756.14 | 836.22 | 2207 | NASDAQ | ACHV | Tue, May 30, 2017 | 772.20 | 791.78 | 754.82 | 787.60 | 2206 | NASDAQ | ACHV | Fri, May 26, 2017 | 780.78 | 814.00 | 770.00 | 794.64 | 2205 | NASDAQ | ACHV | Thu, May 25, 2017 | 770.44 | 880.00 | 754.60 | 781.66 | 2204 | NASDAQ | ACHV | Wed, May 24, 2017 | 770.44 | 782.76 | 754.60 | 782.76 | 2203 | NASDAQ | ACHV | Tue, May 23, 2017 | 770.00 | 803.00 | 748.00 | 781.00 | 2202 | NASDAQ | ACHV | Mon, May 22, 2017 | 772.42 | 814.00 | 770.00 | 792.00 | 2201 | NASDAQ | ACHV | Fri, May 19, 2017 | 770.00 | 808.50 | 770.00 | 772.42 | 2200 | NASDAQ | ACHV | Thu, May 18, 2017 | 770.00 | 813.78 | 770.00 | 770.00 | 2199 | NASDAQ | ACHV | Wed, May 17, 2017 | 787.60 | 803.00 | 759.44 | 770.00 | 2198 | NASDAQ | ACHV | Tue, May 16, 2017 | 771.10 | 853.60 | 759.00 | 801.24 | 2197 | NASDAQ | ACHV | Mon, May 15, 2017 | 836.00 | 857.34 | 772.20 | 772.20 | 2196 | NASDAQ | ACHV | Fri, May 12, 2017 | 822.36 | 836.00 | 781.22 | 792.00 | 2195 | NASDAQ | ACHV | Thu, May 11, 2017 | 857.09 | 858.00 | 790.90 | 827.20 | 2194 | NASDAQ | ACHV | Wed, May 10, 2017 | 792.00 | 858.00 | 787.82 | 814.00 | 2193 | NASDAQ | ACHV | Tue, May 9, 2017 | 803.00 | 856.02 | 794.86 | 814.00 | 2192 | NASDAQ | ACHV | Mon, May 8, 2017 | 825.00 | 880.00 | 771.32 | 814.00 | 2191 | NASDAQ | ACHV | Fri, May 5, 2017 | 928.40 | 928.40 | 825.00 | 880.00 | 2190 | NASDAQ | ACHV | Thu, May 4, 2017 | 858.00 | 968.00 | 838.20 | 894.30 | 2189 | NASDAQ | ACHV | Wed, May 3, 2017 | 902.00 | 903.89 | 836.00 | 858.00 | 2188 | NASDAQ | ACHV | Tue, May 2, 2017 | 830.72 | 902.22 | 796.18 | 902.00 | 2187 | NASDAQ | ACHV | Mon, May 1, 2017 | 796.18 | 858.00 | 796.18 | 858.00 | 2186 | NASDAQ | ACHV | Fri, Apr 28, 2017 | 829.40 | 858.00 | 829.40 | 840.62 | 2185 | NASDAQ | ACHV | Thu, Apr 27, 2017 | 836.00 | 858.00 | 836.00 | 836.00 | 2184 | NASDAQ | ACHV | Wed, Apr 26, 2017 | 904.20 | 904.20 | 795.74 | 858.00 | 2183 | NASDAQ | ACHV | Tue, Apr 25, 2017 | 792.00 | 832.48 | 770.44 | 825.00 | 2182 | NASDAQ | ACHV | Mon, Apr 24, 2017 | 794.20 | 802.34 | 770.00 | 781.00 | 2181 | NASDAQ | ACHV | Fri, Apr 21, 2017 | 796.40 | 836.00 | 796.40 | 815.10 | 2180 | NASDAQ | ACHV | Thu, Apr 20, 2017 | 841.50 | 853.82 | 792.22 | 794.20 | 2179 | NASDAQ | ACHV | Wed, Apr 19, 2017 | 864.60 | 880.00 | 792.00 | 814.00 | 2178 | NASDAQ | ACHV | Tue, Apr 18, 2017 | 894.08 | 904.20 | 837.98 | 842.60 | 2177 | NASDAQ | ACHV | Mon, Apr 17, 2017 | 968.00 | 968.00 | 880.00 | 894.08 | 2176 | NASDAQ | ACHV | Thu, Apr 13, 2017 | 924.00 | 990.00 | 862.40 | 921.80 | 2175 | NASDAQ | ACHV | Wed, Apr 12, 2017 | 858.00 | 990.00 | 836.00 | 945.56 | 2174 | NASDAQ | ACHV | Tue, Apr 11, 2017 | 880.00 | 880.00 | 858.00 | 858.00 | 2173 | NASDAQ | ACHV | Mon, Apr 10, 2017 | 854.26 | 902.00 | 840.40 | 880.00 | 2172 | NASDAQ | ACHV | Fri, Apr 7, 2017 | 865.26 | 905.52 | 840.40 | 849.20 | 2171 | NASDAQ | ACHV | Thu, Apr 6, 2017 | 902.00 | 946.00 | 836.00 | 862.40 | 2170 | NASDAQ | ACHV | Wed, Apr 5, 2017 | 912.12 | 1012.00 | 902.00 | 902.00 | 2169 | NASDAQ | ACHV | Tue, Apr 4, 2017 | 900.02 | 940.94 | 891.22 | 902.00 | 2168 | NASDAQ | ACHV | Mon, Apr 3, 2017 | 977.68 | 1012.00 | 880.88 | 896.28 | 2167 | NASDAQ | ACHV | Fri, Mar 31, 2017 | 990.00 | 1018.60 | 946.00 | 972.40 | 2166 | NASDAQ | ACHV | Thu, Mar 30, 2017 | 1027.40 | 1034.22 | 990.00 | 1012.00 | 2165 | NASDAQ | ACHV | Wed, Mar 29, 2017 | 1012.00 | 1063.04 | 990.00 | 1027.40 | 2164 | NASDAQ | ACHV | Tue, Mar 28, 2017 | 1034.00 | 1068.10 | 1012.44 | 1034.00 | 2163 | NASDAQ | ACHV | Mon, Mar 27, 2017 | 1100.00 | 1100.00 | 1002.10 | 1034.00 | 2162 | NASDAQ | ACHV | Fri, Mar 24, 2017 | 1064.80 | 1100.00 | 1056.00 | 1100.00 | 2161 | NASDAQ | ACHV | Thu, Mar 23, 2017 | 1060.40 | 1100.00 | 1051.38 | 1058.20 | 2160 | NASDAQ | ACHV | Wed, Mar 22, 2017 | 1100.00 | 1122.00 | 1049.40 | 1060.62 | 2159 | NASDAQ | ACHV | Tue, Mar 21, 2017 | 1100.00 | 1143.34 | 1079.10 | 1102.20 | 2158 | NASDAQ | ACHV | Mon, Mar 20, 2017 | 1166.00 | 1166.00 | 1102.20 | 1144.00 | 2157 | NASDAQ | ACHV | Fri, Mar 17, 2017 | 1166.00 | 1188.00 | 1133.00 | 1166.00 | 2156 | NASDAQ | ACHV | Thu, Mar 16, 2017 | 1124.20 | 1188.00 | 1122.00 | 1188.00 | 2155 | NASDAQ | ACHV | Wed, Mar 15, 2017 | 1122.00 | 1199.00 | 1100.00 | 1122.00 | 2154 | NASDAQ | ACHV | Tue, Mar 14, 2017 | 1154.56 | 1154.78 | 1122.00 | 1132.56 | 2153 | NASDAQ | ACHV | Mon, Mar 13, 2017 | 1166.00 | 1188.00 | 1122.00 | 1155.00 | 2152 | NASDAQ | ACHV | Fri, Mar 10, 2017 | 1215.50 | 1215.50 | 1166.00 | 1166.00 | 2151 | NASDAQ | ACHV | Thu, Mar 9, 2017 | 1101.32 | 1199.00 | 1100.22 | 1177.22 | 2150 | NASDAQ | ACHV | Wed, Mar 8, 2017 | 1166.00 | 1166.22 | 1100.66 | 1122.00 | 2149 | NASDAQ | ACHV | Tue, Mar 7, 2017 | 1144.00 | 1188.00 | 1057.98 | 1144.22 | 2148 | NASDAQ | ACHV | Mon, Mar 6, 2017 | 1155.00 | 1188.00 | 1144.00 | 1188.00 | 2147 | NASDAQ | ACHV | Fri, Mar 3, 2017 | 1199.00 | 1209.78 | 1131.24 | 1188.00 | 2146 | NASDAQ | ACHV | Thu, Mar 2, 2017 | 1197.02 | 1216.60 | 1144.00 | 1206.48 | 2145 | NASDAQ | ACHV | Wed, Mar 1, 2017 | 1315.60 | 1315.60 | 1188.00 | 1193.50 | 2144 | NASDAQ | ACHV | Tue, Feb 28, 2017 | 1320.00 | 1320.00 | 1192.40 | 1199.00 | 2143 | NASDAQ | ACHV | Mon, Feb 27, 2017 | 1211.10 | 1268.08 | 1177.88 | 1243.22 | 2142 | NASDAQ | ACHV | Fri, Feb 24, 2017 | 1320.00 | 1355.86 | 1217.70 | 1298.00 | 2141 | NASDAQ | ACHV | Thu, Feb 23, 2017 | 1408.00 | 1408.00 | 1144.00 | 1295.80 | 2140 | NASDAQ | ACHV | Wed, Feb 22, 2017 | 1397.00 | 1430.00 | 1346.40 | 1386.00 | 2139 | NASDAQ | ACHV | Tue, Feb 21, 2017 | 1320.00 | 1430.00 | 1320.00 | 1363.78 | 2138 | NASDAQ | ACHV | Fri, Feb 17, 2017 | 1298.00 | 1298.00 | 1218.80 | 1276.00 | 2137 | NASDAQ | ACHV | Thu, Feb 16, 2017 | 1296.46 | 1298.00 | 1265.00 | 1265.00 | 2136 | NASDAQ | ACHV | Wed, Feb 15, 2017 | 1276.00 | 1276.00 | 1221.22 | 1254.00 | 2135 | NASDAQ | ACHV | Tue, Feb 14, 2017 | 1221.22 | 1271.60 | 1212.42 | 1243.00 | 2134 | NASDAQ | ACHV | Mon, Feb 13, 2017 | 1276.00 | 1289.64 | 1232.00 | 1254.22 | 2133 | NASDAQ | ACHV | Fri, Feb 10, 2017 | 1291.84 | 1331.00 | 1210.00 | 1276.00 | 2132 | NASDAQ | ACHV | Thu, Feb 9, 2017 | 1391.72 | 1391.72 | 1276.00 | 1324.40 | 2131 | NASDAQ | ACHV | Wed, Feb 8, 2017 | 1276.00 | 1474.00 | 1254.00 | 1342.00 | 2130 | NASDAQ | ACHV | Tue, Feb 7, 2017 | 1257.96 | 1342.00 | 1188.00 | 1316.70 | 2129 | NASDAQ | ACHV | Mon, Feb 6, 2017 | 1210.00 | 1254.00 | 1188.00 | 1210.00 | 2128 | NASDAQ | ACHV | Fri, Feb 3, 2017 | 1262.80 | 1262.80 | 1177.00 | 1210.00 | 2127 | NASDAQ | ACHV | Thu, Feb 2, 2017 | 1254.00 | 1254.00 | 1177.00 | 1244.76 | 2126 | NASDAQ | ACHV | Wed, Feb 1, 2017 | 1182.72 | 1232.00 | 1144.00 | 1188.00 | 2125 | NASDAQ | ACHV | Tue, Jan 31, 2017 | 1166.00 | 1232.00 | 1122.00 | 1232.00 | 2124 | NASDAQ | ACHV | Mon, Jan 30, 2017 | 1257.30 | 1257.30 | 1166.22 | 1179.20 | 2123 | NASDAQ | ACHV | Fri, Jan 27, 2017 | 1265.00 | 1265.00 | 1210.00 | 1249.60 | 2122 | NASDAQ | ACHV | Thu, Jan 26, 2017 | 1276.00 | 1276.00 | 1210.00 | 1210.00 | 2121 | NASDAQ | ACHV | Wed, Jan 25, 2017 | 1212.20 | 1253.56 | 1210.00 | 1226.06 | 2120 | NASDAQ | ACHV | Tue, Jan 24, 2017 | 1144.00 | 1273.80 | 1144.00 | 1212.20 | 2119 | NASDAQ | ACHV | Mon, Jan 23, 2017 | 1210.00 | 1276.00 | 1151.26 | 1208.68 | 2118 | NASDAQ | ACHV | Fri, Jan 20, 2017 | 1210.00 | 1236.84 | 1122.00 | 1199.00 | 2117 | NASDAQ | ACHV | Thu, Jan 19, 2017 | 1210.00 | 1254.00 | 1210.00 | 1238.82 | 2116 | NASDAQ | ACHV | Wed, Jan 18, 2017 | 1276.00 | 1276.00 | 1209.78 | 1276.00 | 2115 | NASDAQ | ACHV | Tue, Jan 17, 2017 | 1320.00 | 1320.00 | 1287.00 | 1287.00 | 2114 | NASDAQ | ACHV | Fri, Jan 13, 2017 | 1361.80 | 1385.34 | 1287.00 | 1320.00 | 2113 | NASDAQ | ACHV | Thu, Jan 12, 2017 | 1320.00 | 1474.00 | 1277.32 | 1397.00 | 2112 | NASDAQ | ACHV | Wed, Jan 11, 2017 | 1342.00 | 1363.56 | 1276.00 | 1298.00 | 2111 | NASDAQ | ACHV | Tue, Jan 10, 2017 | 1364.00 | 1385.12 | 1320.00 | 1342.00 | 2110 | NASDAQ | ACHV | Mon, Jan 9, 2017 | 1605.78 | 1605.78 | 1342.00 | 1385.12 | 2109 | NASDAQ | ACHV | Fri, Jan 6, 2017 | 1763.96 | 2035.00 | 1408.00 | 1540.00 | 2108 | NASDAQ | ACHV | Thu, Jan 5, 2017 | 1254.00 | 1320.44 | 1244.32 | 1276.00 | 2107 | NASDAQ | ACHV | Wed, Jan 4, 2017 | 1122.00 | 1254.00 | 1122.00 | 1201.64 | 2106 | NASDAQ | ACHV | Tue, Jan 3, 2017 | 1122.00 | 1182.50 | 1122.00 | 1122.00 | 2105 | NASDAQ | ACHV | Fri, Dec 30, 2016 | 1100.00 | 1154.78 | 1079.98 | 1099.78 | 2104 | NASDAQ | ACHV | Thu, Dec 29, 2016 | 1102.20 | 1166.00 | 1078.00 | 1078.00 | 2103 | NASDAQ | ACHV | Wed, Dec 28, 2016 | 1186.68 | 1207.80 | 1100.00 | 1101.98 | 2102 | NASDAQ | ACHV | Tue, Dec 27, 2016 | 1166.00 | 1232.00 | 1156.10 | 1172.60 | 2101 | NASDAQ | ACHV | Fri, Dec 23, 2016 | 1111.00 | 1188.00 | 1069.20 | 1161.16 | 2100 | NASDAQ | ACHV | Thu, Dec 22, 2016 | 1034.00 | 1252.02 | 1013.54 | 1103.30 | 2099 | NASDAQ | ACHV | Wed, Dec 21, 2016 | 1012.00 | 1034.00 | 998.14 | 998.14 | 2098 | NASDAQ | ACHV | Tue, Dec 20, 2016 | 1047.20 | 1078.00 | 990.88 | 1012.22 | 2097 | NASDAQ | ACHV | Mon, Dec 19, 2016 | 1078.00 | 1100.00 | 952.38 | 1047.20 | 2096 | NASDAQ | ACHV | Fri, Dec 16, 2016 | 1100.00 | 1144.00 | 1056.00 | 1101.76 | 2095 | NASDAQ | ACHV | Thu, Dec 15, 2016 | 1159.62 | 1209.78 | 1102.64 | 1102.64 | 2094 | NASDAQ | ACHV | Wed, Dec 14, 2016 | 1144.00 | 1314.28 | 1122.44 | 1149.72 | 2093 | NASDAQ | ACHV | Tue, Dec 13, 2016 | 1122.00 | 1167.32 | 1098.46 | 1165.78 | 2092 | NASDAQ | ACHV | Mon, Dec 12, 2016 | 1097.80 | 1188.00 | 1056.00 | 1117.60 | 2091 | NASDAQ | ACHV | Fri, Dec 9, 2016 | 1031.80 | 1251.36 | 996.82 | 1122.00 | 2090 | NASDAQ | ACHV | Thu, Dec 8, 2016 | 1012.00 | 1065.90 | 968.22 | 1020.80 | 2089 | NASDAQ | ACHV | Wed, Dec 7, 2016 | 1014.86 | 1031.58 | 904.20 | 991.54 | 2088 | NASDAQ | ACHV | Tue, Dec 6, 2016 | 992.20 | 1095.60 | 992.20 | 1007.60 | 2087 | NASDAQ | ACHV | Mon, Dec 5, 2016 | 1012.00 | 1073.60 | 989.78 | 1027.18 | 2086 | NASDAQ | ACHV | Fri, Dec 2, 2016 | 1012.00 | 1074.48 | 946.00 | 990.00 | 2085 | NASDAQ | ACHV | Thu, Dec 1, 2016 | 968.00 | 1012.00 | 946.00 | 978.56 | 2084 | NASDAQ | ACHV | Wed, Nov 30, 2016 | 1100.00 | 1166.00 | 1012.00 | 1014.20 | 2083 | NASDAQ | ACHV | Tue, Nov 29, 2016 | 1322.20 | 1329.24 | 1084.60 | 1116.50 | 2082 | NASDAQ | ACHV | Mon, Nov 28, 2016 | 1078.00 | 1364.00 | 1077.78 | 1333.20 | 2081 | NASDAQ | ACHV | Fri, Nov 25, 2016 | 1001.00 | 1078.00 | 1001.00 | 1078.00 | 2080 | NASDAQ | ACHV | Wed, Nov 23, 2016 | 1078.00 | 1078.00 | 990.00 | 1012.00 | 2079 | NASDAQ | ACHV | Tue, Nov 22, 2016 | 1034.00 | 1034.00 | 990.00 | 1001.00 | 2078 | NASDAQ | ACHV | Mon, Nov 21, 2016 | 1078.00 | 1078.00 | 1012.00 | 1034.00 | 2077 | NASDAQ | ACHV | Fri, Nov 18, 2016 | 1078.00 | 1078.00 | 1012.00 | 1076.46 | 2076 | NASDAQ | ACHV | Thu, Nov 17, 2016 | 992.20 | 1020.14 | 970.42 | 979.00 | 2075 | NASDAQ | ACHV | Wed, Nov 16, 2016 | 946.00 | 1034.00 | 880.00 | 994.40 | 2074 | NASDAQ | ACHV | Tue, Nov 15, 2016 | 946.00 | 965.58 | 926.64 | 946.00 | 2073 | NASDAQ | ACHV | Mon, Nov 14, 2016 | 885.28 | 957.22 | 885.28 | 943.80 | 2072 | NASDAQ | ACHV | Fri, Nov 11, 2016 | 965.58 | 965.58 | 839.30 | 880.00 | 2071 | NASDAQ | ACHV | Thu, Nov 10, 2016 | 907.72 | 922.02 | 836.00 | 922.02 | 2070 | NASDAQ | ACHV | Wed, Nov 9, 2016 | 880.00 | 902.00 | 793.54 | 864.60 | 2069 | NASDAQ | ACHV | Tue, Nov 8, 2016 | 880.00 | 924.00 | 803.44 | 924.00 | 2068 | NASDAQ | ACHV | Mon, Nov 7, 2016 | 880.00 | 968.00 | 836.00 | 879.78 | 2067 | NASDAQ | ACHV | Fri, Nov 4, 2016 | 792.22 | 946.00 | 772.20 | 858.00 | 2066 | NASDAQ | ACHV | Thu, Nov 3, 2016 | 829.40 | 858.00 | 770.88 | 805.64 | 2065 | NASDAQ | ACHV | Wed, Nov 2, 2016 | 836.00 | 918.50 | 792.00 | 814.22 | 2064 | NASDAQ | ACHV | Tue, Nov 1, 2016 | 942.26 | 968.00 | 836.00 | 856.24 | 2063 | NASDAQ | ACHV | Mon, Oct 31, 2016 | 968.00 | 1016.40 | 887.92 | 924.00 | 2062 | NASDAQ | ACHV | Fri, Oct 28, 2016 | 1014.42 | 1034.00 | 924.00 | 945.78 | 2061 | NASDAQ | ACHV | Thu, Oct 27, 2016 | 1166.00 | 1166.00 | 992.20 | 1011.78 | 2060 | NASDAQ | ACHV | Wed, Oct 26, 2016 | 1181.40 | 1544.40 | 1100.00 | 1210.00 | 2059 | NASDAQ | ACHV | Tue, Oct 25, 2016 | 815.10 | 880.00 | 815.10 | 815.10 | 2058 | NASDAQ | ACHV | Mon, Oct 24, 2016 | 891.00 | 891.00 | 814.22 | 814.22 | 2057 | NASDAQ | ACHV | Fri, Oct 21, 2016 | 829.40 | 891.00 | 814.00 | 891.00 | 2056 | NASDAQ | ACHV | Thu, Oct 20, 2016 | 814.00 | 836.00 | 750.86 | 825.00 | 2055 | NASDAQ | ACHV | Wed, Oct 19, 2016 | 728.20 | 849.20 | 728.20 | 771.10 | 2054 | NASDAQ | ACHV | Tue, Oct 18, 2016 | 793.10 | 836.00 | 752.40 | 768.90 | 2053 | NASDAQ | ACHV | Mon, Oct 17, 2016 | 880.00 | 880.00 | 792.00 | 816.20 | 2052 | NASDAQ | ACHV | Fri, Oct 14, 2016 | 902.00 | 919.60 | 836.00 | 902.00 | 2051 | NASDAQ | ACHV | Thu, Oct 13, 2016 | 876.48 | 982.96 | 836.00 | 880.00 | 2050 | NASDAQ | ACHV | Wed, Oct 12, 2016 | 957.00 | 1029.16 | 926.64 | 985.60 | 2049 | NASDAQ | ACHV | Tue, Oct 11, 2016 | 903.10 | 990.00 | 902.00 | 952.60 | 2048 | NASDAQ | ACHV | Mon, Oct 10, 2016 | 990.00 | 1011.78 | 924.00 | 924.00 | 2047 | NASDAQ | ACHV | Fri, Oct 7, 2016 | 913.00 | 968.00 | 902.00 | 968.00 | 2046 | NASDAQ | ACHV | Thu, Oct 6, 2016 | 990.00 | 1044.78 | 902.00 | 941.60 | 2045 | NASDAQ | ACHV | Wed, Oct 5, 2016 | 990.00 | 1012.00 | 968.00 | 1012.00 | 2044 | NASDAQ | ACHV | Tue, Oct 4, 2016 | 990.00 | 1016.40 | 968.00 | 968.00 | 2043 | NASDAQ | ACHV | Mon, Oct 3, 2016 | 1117.60 | 1117.60 | 950.40 | 1034.00 | 2042 | NASDAQ | ACHV | Fri, Sep 30, 2016 | 1012.00 | 1116.72 | 1012.00 | 1115.40 | 2041 | NASDAQ | ACHV | Thu, Sep 29, 2016 | 1100.00 | 1111.00 | 1012.00 | 1034.00 | 2040 | NASDAQ | ACHV | Wed, Sep 28, 2016 | 1100.88 | 1100.88 | 1078.00 | 1078.22 | 2039 | NASDAQ | ACHV | Tue, Sep 27, 2016 | 1088.78 | 1118.48 | 1078.00 | 1117.38 | 2038 | NASDAQ | ACHV | Mon, Sep 26, 2016 | 1078.00 | 1122.00 | 1067.22 | 1078.00 | 2037 | NASDAQ | ACHV | Fri, Sep 23, 2016 | 1100.00 | 1122.00 | 1078.22 | 1117.60 | 2036 | NASDAQ | ACHV | Thu, Sep 22, 2016 | 1122.00 | 1122.00 | 1056.00 | 1078.00 | 2035 | NASDAQ | ACHV | Wed, Sep 21, 2016 | 1100.00 | 1122.00 | 1100.00 | 1100.00 | 2034 | NASDAQ | ACHV | Tue, Sep 20, 2016 | 1100.00 | 1141.58 | 1081.30 | 1119.58 | 2033 | NASDAQ | ACHV | Mon, Sep 19, 2016 | 1119.80 | 1144.00 | 1078.00 | 1141.80 | 2032 | NASDAQ | ACHV | Fri, Sep 16, 2016 | 1105.72 | 1177.00 | 1105.72 | 1119.80 | 2031 | NASDAQ | ACHV | Thu, Sep 15, 2016 | 1122.00 | 1188.00 | 1101.76 | 1133.00 | 2030 | NASDAQ | ACHV | Wed, Sep 14, 2016 | 1100.00 | 1144.00 | 1100.00 | 1135.20 | 2029 | NASDAQ | ACHV | Tue, Sep 13, 2016 | 1144.00 | 1144.00 | 1092.08 | 1135.20 | 2028 | NASDAQ | ACHV | Mon, Sep 12, 2016 | 1124.42 | 1161.60 | 1117.60 | 1141.80 | 2027 | NASDAQ | ACHV | Fri, Sep 9, 2016 | 1135.86 | 1201.20 | 1124.42 | 1164.02 | 2026 | NASDAQ | ACHV | Thu, Sep 8, 2016 | 1124.42 | 1210.00 | 1124.42 | 1188.00 | 2025 | NASDAQ | ACHV | Wed, Sep 7, 2016 | 1144.00 | 1199.00 | 1122.22 | 1131.02 | 2024 | NASDAQ | ACHV | Tue, Sep 6, 2016 | 1166.00 | 1210.00 | 1100.44 | 1122.22 | 2023 | NASDAQ | ACHV | Fri, Sep 2, 2016 | 1166.00 | 1205.60 | 1100.00 | 1166.00 | 2022 | NASDAQ | ACHV | Thu, Sep 1, 2016 | 1188.00 | 1254.00 | 1148.40 | 1209.78 | 2021 | NASDAQ | ACHV | Wed, Aug 31, 2016 | 1232.00 | 1260.82 | 1188.00 | 1188.00 | 2020 | NASDAQ | ACHV | Tue, Aug 30, 2016 | 1210.00 | 1306.36 | 1188.22 | 1254.00 | 2019 | NASDAQ | ACHV | Mon, Aug 29, 2016 | 1227.60 | 1276.00 | 1188.00 | 1210.22 | 2018 | NASDAQ | ACHV | Fri, Aug 26, 2016 | 1276.00 | 1362.68 | 1144.00 | 1265.00 | 2017 | NASDAQ | ACHV | Thu, Aug 25, 2016 | 1342.00 | 1386.00 | 1276.00 | 1276.22 | 2016 | NASDAQ | ACHV | Wed, Aug 24, 2016 | 1342.00 | 1378.52 | 1298.00 | 1321.54 | 2015 | NASDAQ | ACHV | Tue, Aug 23, 2016 | 1276.00 | 1386.00 | 1276.00 | 1324.40 | 2014 | NASDAQ | ACHV | Mon, Aug 22, 2016 | 1276.00 | 1298.00 | 1211.10 | 1276.22 | 2013 | NASDAQ | ACHV | Fri, Aug 19, 2016 | 1205.60 | 1273.80 | 1195.70 | 1265.00 | 2012 | NASDAQ | ACHV | Thu, Aug 18, 2016 | 1108.80 | 1364.00 | 1108.80 | 1211.98 | 2011 | NASDAQ | ACHV | Wed, Aug 17, 2016 | 1100.00 | 1158.30 | 1056.66 | 1144.00 | 2010 | NASDAQ | ACHV | Tue, Aug 16, 2016 | 1252.46 | 1276.00 | 1012.22 | 1164.90 | 2009 | NASDAQ | ACHV | Mon, Aug 15, 2016 | 1870.00 | 2057.22 | 1870.00 | 1976.92 | 2008 | NASDAQ | ACHV | Fri, Aug 12, 2016 | 1928.52 | 2002.00 | 1901.24 | 1914.00 | 2007 | NASDAQ | ACHV | Thu, Aug 11, 2016 | 1896.40 | 1991.22 | 1892.00 | 1929.62 | 2006 | NASDAQ | ACHV | Wed, Aug 10, 2016 | 1896.40 | 2009.70 | 1870.00 | 1936.00 | 2005 | NASDAQ | ACHV | Tue, Aug 9, 2016 | 1936.00 | 2134.00 | 1848.66 | 1955.80 | 2004 | NASDAQ | ACHV | Mon, Aug 8, 2016 | 1980.00 | 2055.02 | 1892.22 | 1958.00 | 2003 | NASDAQ | ACHV | Fri, Aug 5, 2016 | 1936.00 | 2013.00 | 1870.00 | 1980.00 | 2002 | NASDAQ | ACHV | Thu, Aug 4, 2016 | 2002.00 | 2156.00 | 1848.00 | 1936.00 | 2001 | NASDAQ | ACHV | Wed, Aug 3, 2016 | 1914.00 | 2090.00 | 1914.00 | 2060.74 | 2000 | NASDAQ | ACHV | Tue, Aug 2, 2016 | 2068.00 | 2156.00 | 1908.50 | 1980.00 | 1999 | NASDAQ | ACHV | Mon, Aug 1, 2016 | 1980.00 | 2178.00 | 1958.00 | 2134.00 | 1998 | NASDAQ | ACHV | Fri, Jul 29, 2016 | 2090.00 | 2090.00 | 1958.00 | 1958.00 | 1997 | NASDAQ | ACHV | Thu, Jul 28, 2016 | 1936.00 | 2090.00 | 1892.00 | 2026.20 | 1996 | NASDAQ | ACHV | Wed, Jul 27, 2016 | 1936.00 | 1936.00 | 1854.60 | 1892.00 | 1995 | NASDAQ | ACHV | Tue, Jul 26, 2016 | 1848.00 | 1988.58 | 1848.00 | 1914.00 | 1994 | NASDAQ | ACHV | Mon, Jul 25, 2016 | 1980.00 | 2042.48 | 1826.22 | 1843.60 | 1993 | NASDAQ | ACHV | Fri, Jul 22, 2016 | 2085.60 | 2087.58 | 1980.00 | 1980.00 | 1992 | NASDAQ | ACHV | Thu, Jul 21, 2016 | 2112.00 | 2112.00 | 2002.00 | 2024.00 | 1991 | NASDAQ | ACHV | Wed, Jul 20, 2016 | 2068.00 | 2112.00 | 2002.00 | 2112.00 | 1990 | NASDAQ | ACHV | Tue, Jul 19, 2016 | 2046.00 | 2149.40 | 2024.00 | 2046.00 | 1989 | NASDAQ | ACHV | Mon, Jul 18, 2016 | 2156.00 | 2156.00 | 2002.00 | 2134.00 | 1988 | NASDAQ | ACHV | Fri, Jul 15, 2016 | 2134.00 | 2134.00 | 2031.04 | 2090.00 | 1987 | NASDAQ | ACHV | Thu, Jul 14, 2016 | 2134.00 | 2170.74 | 2002.00 | 2094.40 | 1986 | NASDAQ | ACHV | Wed, Jul 13, 2016 | 2180.86 | 2180.86 | 2112.00 | 2173.16 | 1985 | NASDAQ | ACHV | Tue, Jul 12, 2016 | 2090.00 | 2243.78 | 2090.00 | 2180.86 | 1984 | NASDAQ | ACHV | Mon, Jul 11, 2016 | 2222.00 | 2266.00 | 2090.00 | 2112.00 | 1983 | NASDAQ | ACHV | Fri, Jul 8, 2016 | 2244.00 | 2266.00 | 2186.80 | 2244.00 | 1982 | NASDAQ | ACHV | Thu, Jul 7, 2016 | 2222.00 | 2266.00 | 2200.00 | 2200.00 | 1981 | NASDAQ | ACHV | Wed, Jul 6, 2016 | 2244.00 | 2266.00 | 2178.00 | 2244.00 | 1980 | NASDAQ | ACHV | Tue, Jul 5, 2016 | 2266.00 | 2266.00 | 2200.00 | 2222.00 | 1979 | NASDAQ | ACHV | Fri, Jul 1, 2016 | 2266.00 | 2266.00 | 2178.00 | 2244.00 | 1978 | NASDAQ | ACHV | Thu, Jun 30, 2016 | 2310.00 | 2310.00 | 2200.00 | 2200.00 | 1977 | NASDAQ | ACHV | Wed, Jun 29, 2016 | 2222.00 | 2332.00 | 2200.00 | 2288.00 | 1976 | NASDAQ | ACHV | Tue, Jun 28, 2016 | 2181.96 | 2200.00 | 2111.34 | 2193.40 | 1975 | NASDAQ | ACHV | Mon, Jun 27, 2016 | 2046.00 | 2156.00 | 2004.20 | 2090.00 | 1974 | NASDAQ | ACHV | Fri, Jun 24, 2016 | 2200.00 | 2244.00 | 2046.00 | 2046.00 | 1973 | NASDAQ | ACHV | Thu, Jun 23, 2016 | 2310.00 | 2310.00 | 2244.00 | 2244.00 | 1972 | NASDAQ | ACHV | Wed, Jun 22, 2016 | 2240.26 | 2310.00 | 2222.00 | 2266.00 | 1971 | NASDAQ | ACHV | Tue, Jun 21, 2016 | 2332.00 | 2332.00 | 2222.00 | 2244.00 | 1970 | NASDAQ | ACHV | Mon, Jun 20, 2016 | 2508.00 | 2508.00 | 2244.00 | 2332.00 | 1969 | NASDAQ | ACHV | Fri, Jun 17, 2016 | 2244.00 | 2376.00 | 2222.00 | 2376.00 | 1968 | NASDAQ | ACHV | Thu, Jun 16, 2016 | 2266.00 | 2354.00 | 2222.00 | 2244.00 | 1967 | NASDAQ | ACHV | Wed, Jun 15, 2016 | 2398.00 | 2420.00 | 2244.00 | 2310.00 | 1966 | NASDAQ | ACHV | Tue, Jun 14, 2016 | 2244.00 | 2574.00 | 2222.00 | 2376.00 | 1965 | NASDAQ | ACHV | Mon, Jun 13, 2016 | 2310.00 | 2353.78 | 2222.00 | 2288.00 | 1964 | NASDAQ | ACHV | Fri, Jun 10, 2016 | 2200.00 | 2508.00 | 2200.00 | 2376.00 | 1963 | NASDAQ | ACHV | Thu, Jun 9, 2016 | 2420.00 | 2420.00 | 2200.00 | 2222.00 | 1962 | NASDAQ | ACHV | Wed, Jun 8, 2016 | 2442.00 | 2507.78 | 2376.00 | 2420.00 | 1961 | NASDAQ | ACHV | Tue, Jun 7, 2016 | 2574.00 | 2618.00 | 2398.00 | 2464.00 | 1960 | NASDAQ | ACHV | Mon, Jun 6, 2016 | 2706.00 | 2794.00 | 2354.00 | 2618.00 | 1959 | NASDAQ | ACHV | Fri, Jun 3, 2016 | 2750.00 | 2904.00 | 2552.00 | 2640.00 | 1958 | NASDAQ | ACHV | Thu, Jun 2, 2016 | 2288.00 | 2684.00 | 2288.00 | 2574.00 | 1957 | NASDAQ | ACHV | Wed, Jun 1, 2016 | 2266.00 | 2310.00 | 2119.48 | 2309.78 | 1956 | NASDAQ | ACHV | Tue, May 31, 2016 | 2156.00 | 2266.00 | 2050.40 | 2200.00 | 1955 | NASDAQ | ACHV | Fri, May 27, 2016 | 2156.00 | 2222.00 | 2024.00 | 2134.00 | 1954 | NASDAQ | ACHV | Thu, May 26, 2016 | 2266.00 | 2354.00 | 2090.00 | 2200.00 | 1953 | NASDAQ | ACHV | Wed, May 25, 2016 | 2200.00 | 2310.00 | 2046.00 | 2244.00 | 1952 | NASDAQ | ACHV | Tue, May 24, 2016 | 2046.00 | 2134.00 | 2002.00 | 2134.00 | 1951 | NASDAQ | ACHV | Mon, May 23, 2016 | 1980.00 | 2222.00 | 1958.00 | 1980.22 | 1950 | NASDAQ | ACHV | Fri, May 20, 2016 | 1980.00 | 2024.00 | 1958.00 | 1958.00 | 1949 | NASDAQ | ACHV | Thu, May 19, 2016 | 2189.00 | 2310.00 | 1958.00 | 1980.00 | 1948 | NASDAQ | ACHV | Wed, May 18, 2016 | 1980.00 | 2288.00 | 1980.00 | 2189.00 | 1947 | NASDAQ | ACHV | Tue, May 17, 2016 | 1980.00 | 2068.00 | 1914.00 | 2024.00 | 1946 | NASDAQ | ACHV | Mon, May 16, 2016 | 1857.68 | 2068.00 | 1819.62 | 1958.00 | 1945 | NASDAQ | ACHV | Fri, May 13, 2016 | 1804.00 | 1917.30 | 1760.00 | 1857.68 | 1944 | NASDAQ | ACHV | Thu, May 12, 2016 | 1927.20 | 1958.00 | 1738.00 | 1826.00 | 1943 | NASDAQ | ACHV | Wed, May 11, 2016 | 1980.00 | 2014.54 | 1870.00 | 1870.00 | 1942 | NASDAQ | ACHV | Tue, May 10, 2016 | 2068.00 | 2068.00 | 1914.00 | 2023.78 | 1941 | NASDAQ | ACHV | Mon, May 9, 2016 | 2090.00 | 2090.22 | 1936.00 | 2002.00 | 1940 | NASDAQ | ACHV | Fri, May 6, 2016 | 2112.00 | 2195.60 | 1892.00 | 2090.00 | 1939 | NASDAQ | ACHV | Thu, May 5, 2016 | 2354.00 | 2364.56 | 2118.60 | 2134.00 | 1938 | NASDAQ | ACHV | Wed, May 4, 2016 | 2200.00 | 2508.00 | 2134.00 | 2288.00 | 1937 | NASDAQ | ACHV | Tue, May 3, 2016 | 2024.00 | 2419.78 | 1985.50 | 2244.00 | 1936 | NASDAQ | ACHV | Mon, May 2, 2016 | 2112.00 | 2145.00 | 2002.22 | 2002.22 | 1935 | NASDAQ | ACHV | Fri, Apr 29, 2016 | 2200.00 | 2310.00 | 2134.00 | 2145.00 | 1934 | NASDAQ | ACHV | Thu, Apr 28, 2016 | 2464.00 | 2464.00 | 2090.00 | 2200.00 | 1933 | NASDAQ | ACHV | Wed, Apr 27, 2016 | 2904.00 | 3014.00 | 2398.00 | 2442.00 | 1932 | NASDAQ | ACHV | Tue, Apr 26, 2016 | 2596.00 | 3123.78 | 2486.00 | 2904.00 | 1931 | NASDAQ | ACHV | Mon, Apr 25, 2016 | 1870.00 | 2596.00 | 1870.00 | 2376.00 | 1930 | NASDAQ | ACHV | Fri, Apr 22, 2016 | 1738.00 | 1936.00 | 1650.00 | 1892.00 | 1929 | NASDAQ | ACHV | Thu, Apr 21, 2016 | 1658.80 | 1760.00 | 1606.00 | 1716.00 | 1928 | NASDAQ | ACHV | Wed, Apr 20, 2016 | 1738.00 | 1840.52 | 1562.00 | 1632.18 | 1927 | NASDAQ | ACHV | Tue, Apr 19, 2016 | 1782.00 | 1803.78 | 1694.00 | 1712.92 | 1926 | NASDAQ | ACHV | Mon, Apr 18, 2016 | 1793.00 | 1870.00 | 1782.00 | 1792.34 | 1925 | NASDAQ | ACHV | Fri, Apr 15, 2016 | 1826.00 | 1924.34 | 1760.00 | 1848.00 | 1924 | NASDAQ | ACHV | Thu, Apr 14, 2016 | 1782.00 | 1826.00 | 1716.00 | 1819.40 | 1923 | NASDAQ | ACHV | Wed, Apr 13, 2016 | 1694.00 | 1798.28 | 1606.44 | 1716.00 | 1922 | NASDAQ | ACHV | Tue, Apr 12, 2016 | 1584.00 | 1760.00 | 1584.00 | 1650.00 | 1921 | NASDAQ | ACHV | Mon, Apr 11, 2016 | 1625.58 | 1650.88 | 1584.00 | 1584.00 | 1920 | NASDAQ | ACHV | Fri, Apr 8, 2016 | 1628.00 | 1693.78 | 1518.00 | 1584.00 | 1919 | NASDAQ | ACHV | Thu, Apr 7, 2016 | 1672.00 | 1672.22 | 1584.00 | 1606.88 | 1918 | NASDAQ | ACHV | Wed, Apr 6, 2016 | 1584.00 | 1715.12 | 1562.00 | 1606.00 | 1917 | NASDAQ | ACHV | Tue, Apr 5, 2016 | 1691.58 | 1691.58 | 1691.58 | 1654.62 | 1916 | NASDAQ | ACHV | Mon, Apr 4, 2016 | 1672.00 | 1738.00 | 1606.00 | 1691.58 | 1915 | NASDAQ | ACHV | Fri, Apr 1, 2016 | 1518.00 | 1711.60 | 1496.00 | 1606.00 | 1914 | NASDAQ | ACHV | Thu, Mar 31, 2016 | 1619.86 | 1650.00 | 1540.00 | 1606.00 | 1913 | NASDAQ | ACHV | Wed, Mar 30, 2016 | 1628.00 | 1650.00 | 1562.00 | 1606.00 | 1912 | NASDAQ | ACHV | Tue, Mar 29, 2016 | 1782.00 | 1804.00 | 1584.44 | 1606.00 | 1911 | NASDAQ | ACHV | Mon, Mar 28, 2016 | 1738.00 | 1781.78 | 1628.00 | 1636.36 | 1910 | NASDAQ | ACHV | Thu, Mar 24, 2016 | 1694.00 | 1694.00 | 1694.00 | 1782.00 | 1909 | NASDAQ | ACHV | Wed, Mar 23, 2016 | 1738.00 | 1760.00 | 1650.00 | 1694.00 | 1908 | NASDAQ | ACHV | Tue, Mar 22, 2016 | 1716.00 | 1826.00 | 1650.00 | 1694.00 | 1907 | NASDAQ | ACHV | Mon, Mar 21, 2016 | 1760.00 | 1815.00 | 1672.22 | 1672.22 | 1906 | NASDAQ | ACHV | Fri, Mar 18, 2016 | 1782.00 | 1804.00 | 1711.82 | 1755.60 | 1905 | NASDAQ | ACHV | Thu, Mar 17, 2016 | 1738.00 | 1826.00 | 1716.00 | 1739.10 | 1904 | NASDAQ | ACHV | Wed, Mar 16, 2016 | 1892.00 | 1913.78 | 1738.00 | 1793.00 | 1903 | NASDAQ | ACHV | Tue, Mar 15, 2016 | 1877.04 | 1877.04 | 1877.04 | 1826.00 | 1902 | NASDAQ | ACHV | Mon, Mar 14, 2016 | 1826.00 | 1936.00 | 1782.22 | 1826.66 | 1901 | NASDAQ | ACHV | Fri, Mar 11, 2016 | 1716.00 | 1716.00 | 1716.00 | 1782.00 | 1900 | NASDAQ | ACHV | Thu, Mar 10, 2016 | 1694.00 | 1694.00 | 1694.00 | 1716.00 | 1899 | NASDAQ | ACHV | Wed, Mar 9, 2016 | 1782.00 | 1803.56 | 1606.00 | 1718.42 | 1898 | NASDAQ | ACHV | Tue, Mar 8, 2016 | 1914.00 | 1915.10 | 1694.00 | 1718.42 | 1897 | NASDAQ | ACHV | Mon, Mar 7, 2016 | 1760.00 | 1980.00 | 1738.00 | 1870.00 | 1896 | NASDAQ | ACHV | Fri, Mar 4, 2016 | 1496.00 | 1738.00 | 1494.68 | 1650.00 | 1895 | NASDAQ | ACHV | Thu, Mar 3, 2016 | 1416.80 | 1416.80 | 1416.80 | 1475.32 | 1894 | NASDAQ | ACHV | Wed, Mar 2, 2016 | 1320.00 | 1429.78 | 1320.00 | 1320.00 | 1893 | NASDAQ | ACHV | Tue, Mar 1, 2016 | 1364.00 | 1386.00 | 1320.00 | 1320.00 | 1892 | NASDAQ | ACHV | Mon, Feb 29, 2016 | 1342.00 | 1385.78 | 1320.00 | 1363.78 | 1891 | NASDAQ | ACHV | Fri, Feb 26, 2016 | 1342.00 | 1364.00 | 1320.00 | 1363.78 | 1890 | NASDAQ | ACHV | Thu, Feb 25, 2016 | 1353.00 | 1396.56 | 1320.00 | 1320.22 | 1889 | NASDAQ | ACHV | Wed, Feb 24, 2016 | 1364.00 | 1386.00 | 1298.00 | 1386.00 | 1888 | NASDAQ | ACHV | Tue, Feb 23, 2016 | 1298.00 | 1342.00 | 1298.00 | 1342.00 | 1887 | NASDAQ | ACHV | Mon, Feb 22, 2016 | 1337.60 | 1365.10 | 1276.44 | 1276.44 | 1886 | NASDAQ | ACHV | Fri, Feb 19, 2016 | 1407.56 | 1407.78 | 1276.22 | 1298.00 | 1885 | NASDAQ | ACHV | Thu, Feb 18, 2016 | 1320.00 | 1411.74 | 1279.52 | 1371.92 | 1884 | NASDAQ | ACHV | Wed, Feb 17, 2016 | 1276.00 | 1429.34 | 1238.60 | 1378.30 | 1883 | NASDAQ | ACHV | Tue, Feb 16, 2016 | 1427.80 | 1427.80 | 1293.60 | 1298.00 | 1882 | NASDAQ | ACHV | Fri, Feb 12, 2016 | 1276.00 | 1474.00 | 1219.46 | 1364.66 | 1881 | NASDAQ | ACHV | Thu, Feb 11, 2016 | 1320.00 | 1371.48 | 1213.30 | 1232.00 | 1880 | NASDAQ | ACHV | Wed, Feb 10, 2016 | 1366.20 | 1419.00 | 1320.00 | 1342.00 | 1879 | NASDAQ | ACHV | Tue, Feb 9, 2016 | 1452.00 | 1537.80 | 1337.60 | 1415.48 | 1878 | NASDAQ | ACHV | Mon, Feb 8, 2016 | 1562.00 | 1562.22 | 1320.00 | 1429.78 | 1877 | NASDAQ | ACHV | Fri, Feb 5, 2016 | 1738.00 | 1873.08 | 1430.00 | 1564.64 | 1876 | NASDAQ | ACHV | Thu, Feb 4, 2016 | 1606.00 | 1726.56 | 1540.00 | 1716.44 | 1875 | NASDAQ | ACHV | Wed, Feb 3, 2016 | 1364.00 | 1914.00 | 1364.00 | 1727.00 | 1874 | NASDAQ | ACHV | Tue, Feb 2, 2016 | 1408.00 | 1501.50 | 1364.00 | 1364.22 | 1873 | NASDAQ | ACHV | Mon, Feb 1, 2016 | 1408.00 | 1557.60 | 1386.00 | 1452.00 | 1872 | NASDAQ | ACHV | Fri, Jan 29, 2016 | 1386.00 | 1584.00 | 1386.00 | 1452.00 | 1871 | NASDAQ | ACHV | Thu, Jan 28, 2016 | 1452.00 | 1452.00 | 1276.00 | 1392.38 | 1870 | NASDAQ | ACHV | Wed, Jan 27, 2016 | 1443.20 | 1581.80 | 1342.66 | 1403.60 | 1869 | NASDAQ | ACHV | Tue, Jan 26, 2016 | 1540.00 | 1606.00 | 1367.96 | 1430.00 | 1868 | NASDAQ | ACHV | Mon, Jan 25, 2016 | 1738.00 | 1804.00 | 1551.22 | 1584.00 | 1867 | NASDAQ | ACHV | Fri, Jan 22, 2016 | 1562.00 | 1914.00 | 1441.00 | 1650.00 | 1866 | NASDAQ | ACHV | Thu, Jan 21, 2016 | 1342.00 | 1518.00 | 1001.00 | 1518.00 | 1865 | NASDAQ | ACHV | Wed, Jan 20, 2016 | 1584.00 | 1693.78 | 1511.40 | 1664.30 | 1864 | NASDAQ | ACHV | Tue, Jan 19, 2016 | 1540.00 | 1716.00 | 1518.00 | 1584.00 | 1863 | NASDAQ | ACHV | Fri, Jan 15, 2016 | 1584.00 | 1711.60 | 1474.00 | 1507.00 | 1862 | NASDAQ | ACHV | Thu, Jan 14, 2016 | 1628.00 | 1840.74 | 1496.00 | 1566.40 | 1861 | NASDAQ | ACHV | Wed, Jan 13, 2016 | 1870.00 | 1890.90 | 1650.00 | 1650.00 | 1860 | NASDAQ | ACHV | Tue, Jan 12, 2016 | 1966.80 | 2001.34 | 1813.24 | 1813.24 | 1859 | NASDAQ | ACHV | Mon, Jan 11, 2016 | 2200.00 | 2310.00 | 1804.00 | 1881.88 | 1858 | NASDAQ | ACHV | Fri, Jan 8, 2016 | 2464.00 | 2464.00 | 2189.44 | 2244.00 | 1857 | NASDAQ | ACHV | Thu, Jan 7, 2016 | 2464.00 | 2596.00 | 2310.00 | 2464.00 | 1856 | NASDAQ | ACHV | Wed, Jan 6, 2016 | 2662.00 | 2662.00 | 2486.00 | 2596.00 | 1855 | NASDAQ | ACHV | Tue, Jan 5, 2016 | 2640.00 | 2684.00 | 2552.00 | 2684.00 | 1854 | NASDAQ | ACHV | Mon, Jan 4, 2016 | 2530.00 | 2706.00 | 2530.00 | 2574.00 | 1853 | NASDAQ | ACHV | Thu, Dec 31, 2015 | 2662.00 | 2772.00 | 2596.00 | 2662.00 | 1852 | NASDAQ | ACHV | Wed, Dec 30, 2015 | 2552.00 | 2640.00 | 2552.00 | 2640.00 | 1851 | NASDAQ | ACHV | Tue, Dec 29, 2015 | 2662.00 | 2662.00 | 2530.00 | 2596.00 | 1850 | NASDAQ | ACHV | Mon, Dec 28, 2015 | 2640.00 | 2662.00 | 2552.00 | 2618.00 | 1849 | NASDAQ | ACHV | Thu, Dec 24, 2015 | 2596.00 | 2662.00 | 2574.00 | 2618.00 | 1848 | NASDAQ | ACHV | Wed, Dec 23, 2015 | 2596.00 | 2640.00 | 2596.00 | 2640.00 | 1847 | NASDAQ | ACHV | Tue, Dec 22, 2015 | 2618.00 | 2673.00 | 2530.00 | 2530.00 | 1846 | NASDAQ | ACHV | Mon, Dec 21, 2015 | 2596.00 | 2662.00 | 2552.00 | 2618.00 | 1845 | NASDAQ | ACHV | Fri, Dec 18, 2015 | 2574.00 | 2728.00 | 2526.70 | 2596.00 | 1844 | NASDAQ | ACHV | Thu, Dec 17, 2015 | 2508.00 | 2794.00 | 2508.00 | 2618.00 | 1843 | NASDAQ | ACHV | Wed, Dec 16, 2015 | 2442.00 | 2596.00 | 2442.00 | 2530.00 | 1842 | NASDAQ | ACHV | Tue, Dec 15, 2015 | 2486.00 | 2596.00 | 2464.00 | 2530.00 | 1841 | NASDAQ | ACHV | Mon, Dec 14, 2015 | 2574.00 | 2640.00 | 2464.00 | 2508.00 | 1840 | NASDAQ | ACHV | Fri, Dec 11, 2015 | 2486.00 | 2640.00 | 2486.00 | 2574.00 | 1839 | NASDAQ | ACHV | Thu, Dec 10, 2015 | 2640.00 | 2699.40 | 2508.00 | 2530.00 | 1838 | NASDAQ | ACHV | Wed, Dec 9, 2015 | 2816.00 | 3036.00 | 2530.00 | 2596.00 | 1837 | NASDAQ | ACHV | Tue, Dec 8, 2015 | 2552.00 | 2662.00 | 2442.00 | 2574.00 | 1836 | NASDAQ | ACHV | Mon, Dec 7, 2015 | 2640.00 | 2816.00 | 2552.00 | 2552.00 | 1835 | NASDAQ | ACHV | Fri, Dec 4, 2015 | 2992.00 | 3102.00 | 2640.00 | 2662.00 | 1834 | NASDAQ | ACHV | Thu, Dec 3, 2015 | 3520.00 | 3630.00 | 2860.00 | 3102.00 | 1833 | NASDAQ | ACHV | Wed, Dec 2, 2015 | 3960.00 | 4246.00 | 3300.00 | 3586.00 | 1832 | NASDAQ | ACHV | Tue, Dec 1, 2015 | 5764.00 | 5940.00 | 5698.00 | 5764.00 | 1831 | NASDAQ | ACHV | Mon, Nov 30, 2015 | 5874.00 | 6006.00 | 5632.00 | 5676.00 | 1830 | NASDAQ | ACHV | Fri, Nov 27, 2015 | 5852.00 | 6160.00 | 5830.00 | 6006.00 | 1829 | NASDAQ | ACHV | Wed, Nov 25, 2015 | 5522.00 | 6116.00 | 5500.00 | 5808.00 | 1828 | NASDAQ | ACHV | Tue, Nov 24, 2015 | 5192.00 | 5610.00 | 5038.00 | 5456.00 | 1827 | NASDAQ | ACHV | Mon, Nov 23, 2015 | 4994.00 | 5390.00 | 4906.00 | 5258.00 | 1826 | NASDAQ | ACHV | Fri, Nov 20, 2015 | 5060.00 | 5126.00 | 4950.00 | 5016.00 | 1825 | NASDAQ | ACHV | Thu, Nov 19, 2015 | 5104.00 | 5170.00 | 4994.00 | 5060.00 | 1824 | NASDAQ | ACHV | Wed, Nov 18, 2015 | 5126.00 | 5346.00 | 5082.00 | 5104.00 | 1823 | NASDAQ | ACHV | Tue, Nov 17, 2015 | 5346.00 | 5478.00 | 5148.00 | 5170.00 | 1822 | NASDAQ | ACHV | Mon, Nov 16, 2015 | 5412.00 | 5632.00 | 5247.00 | 5390.00 | 1821 | NASDAQ | ACHV | Fri, Nov 13, 2015 | 4730.00 | 5632.00 | 4620.00 | 5456.00 | 1820 | NASDAQ | ACHV | Thu, Nov 12, 2015 | 4906.00 | 5192.00 | 4884.00 | 4972.00 | 1819 | NASDAQ | ACHV | Wed, Nov 11, 2015 | 5038.00 | 5060.00 | 4862.00 | 4972.00 | 1818 | NASDAQ | ACHV | Tue, Nov 10, 2015 | 5016.00 | 5126.00 | 4950.00 | 5082.00 | 1817 | NASDAQ | ACHV | Mon, Nov 9, 2015 | 4994.00 | 5346.00 | 4840.00 | 5148.00 | 1816 | NASDAQ | ACHV | Fri, Nov 6, 2015 | 4862.00 | 5170.00 | 4620.00 | 4972.00 | 1815 | NASDAQ | ACHV | Thu, Nov 5, 2015 | 4950.00 | 4950.00 | 4532.00 | 4587.00 | 1814 | NASDAQ | ACHV | Wed, Nov 4, 2015 | 4378.00 | 4840.00 | 4356.00 | 4752.00 | 1813 | NASDAQ | ACHV | Tue, Nov 3, 2015 | 4488.00 | 4576.00 | 4224.00 | 4466.00 | 1812 | NASDAQ | ACHV | Mon, Nov 2, 2015 | 4576.00 | 4663.78 | 4268.00 | 4356.00 | 1811 | NASDAQ | ACHV | Fri, Oct 30, 2015 | 4730.00 | 4849.68 | 4554.00 | 4554.00 | 1810 | NASDAQ | ACHV | Thu, Oct 29, 2015 | 4928.00 | 5236.00 | 4686.00 | 4730.00 | 1809 | NASDAQ | ACHV | Wed, Oct 28, 2015 | 4730.00 | 5078.92 | 4686.00 | 4884.00 | 1808 | NASDAQ | ACHV | Tue, Oct 27, 2015 | 4884.00 | 4884.00 | 4664.00 | 4708.00 | 1807 | NASDAQ | ACHV | Mon, Oct 26, 2015 | 4796.00 | 4950.00 | 4708.00 | 4752.00 | 1806 | NASDAQ | ACHV | Fri, Oct 23, 2015 | 4796.00 | 4928.00 | 4642.00 | 4774.00 | 1805 | NASDAQ | ACHV | Thu, Oct 22, 2015 | 4862.00 | 5038.00 | 4620.00 | 4730.00 | 1804 | NASDAQ | ACHV | Wed, Oct 21, 2015 | 4906.00 | 5060.00 | 4620.00 | 4862.00 | 1803 | NASDAQ | ACHV | Tue, Oct 20, 2015 | 4972.00 | 5148.00 | 4752.00 | 4840.00 | 1802 | NASDAQ | ACHV | Mon, Oct 19, 2015 | 4928.00 | 5126.00 | 4928.00 | 5038.00 | 1801 | NASDAQ | ACHV | Fri, Oct 16, 2015 | 4994.00 | 5280.00 | 4906.00 | 4972.00 | 1800 | NASDAQ | ACHV | Thu, Oct 15, 2015 | 4620.00 | 4994.00 | 4554.00 | 4950.00 | 1799 | NASDAQ | ACHV | Wed, Oct 14, 2015 | 4730.00 | 4818.00 | 4554.00 | 4598.00 | 1798 | NASDAQ | ACHV | Tue, Oct 13, 2015 | 4620.00 | 5016.00 | 4620.00 | 4730.00 | 1797 | NASDAQ | ACHV | Mon, Oct 12, 2015 | 4950.00 | 5060.00 | 4620.00 | 4642.00 | 1796 | NASDAQ | ACHV | Fri, Oct 9, 2015 | 4840.00 | 5082.00 | 4774.00 | 4972.00 | 1795 | NASDAQ | ACHV | Thu, Oct 8, 2015 | 5082.00 | 5082.00 | 4708.00 | 4818.00 | 1794 | NASDAQ | ACHV | Wed, Oct 7, 2015 | 4708.00 | 5016.00 | 4576.00 | 4972.00 | 1793 | NASDAQ | ACHV | Tue, Oct 6, 2015 | 4950.00 | 5082.00 | 4532.00 | 4708.00 | 1792 | NASDAQ | ACHV | Mon, Oct 5, 2015 | 5060.00 | 5205.20 | 4796.00 | 4972.00 | 1791 | NASDAQ | ACHV | Fri, Oct 2, 2015 | 4796.00 | 5258.00 | 4708.00 | 5038.00 | 1790 | NASDAQ | ACHV | Thu, Oct 1, 2015 | 4994.00 | 4994.00 | 4609.00 | 4906.00 | 1789 | NASDAQ | ACHV | Wed, Sep 30, 2015 | 4928.00 | 5258.00 | 4642.00 | 4906.00 | 1788 | NASDAQ | ACHV | Tue, Sep 29, 2015 | 5060.00 | 5280.00 | 4686.22 | 4873.00 | 1787 | NASDAQ | ACHV | Mon, Sep 28, 2015 | 5852.00 | 6226.00 | 4939.00 | 5060.00 | 1786 | NASDAQ | ACHV | Fri, Sep 25, 2015 | 5962.00 | 5962.00 | 5170.00 | 5456.00 | 1785 | NASDAQ | ACHV | Thu, Sep 24, 2015 | 5500.00 | 6050.00 | 5060.00 | 5962.00 | 1784 | NASDAQ | ACHV | Wed, Sep 23, 2015 | 5214.00 | 5676.00 | 4708.00 | 5500.00 | 1783 | NASDAQ | ACHV | Tue, Sep 22, 2015 | 6380.00 | 6556.00 | 5984.00 | 6424.00 | 1782 | NASDAQ | ACHV | Mon, Sep 21, 2015 | 6600.00 | 6886.00 | 5962.00 | 6446.00 | 1781 | NASDAQ | ACHV | Fri, Sep 18, 2015 | 6204.00 | 6534.00 | 6094.00 | 6424.00 | 1780 | NASDAQ | ACHV | Thu, Sep 17, 2015 | 5610.00 | 6358.00 | 5586.90 | 6204.00 | 1779 | NASDAQ | ACHV | Wed, Sep 16, 2015 | 5610.00 | 5610.00 | 5368.00 | 5544.00 | 1778 | NASDAQ | ACHV | Tue, Sep 15, 2015 | 5478.00 | 5715.60 | 5368.00 | 5544.00 | 1777 | NASDAQ | ACHV | Mon, Sep 14, 2015 | 5764.00 | 5764.00 | 5324.00 | 5522.00 | 1776 | NASDAQ | ACHV | Fri, Sep 11, 2015 | 5940.00 | 5940.00 | 5613.30 | 5764.00 | 1775 | NASDAQ | ACHV | Thu, Sep 10, 2015 | 5698.00 | 5962.00 | 5500.00 | 5896.00 | 1774 | NASDAQ | ACHV | Wed, Sep 9, 2015 | 6050.00 | 6050.00 | 5610.00 | 5654.00 | 1773 | NASDAQ | ACHV | Tue, Sep 8, 2015 | 6072.00 | 6270.00 | 5720.00 | 5896.00 | 1772 | NASDAQ | ACHV | Fri, Sep 4, 2015 | 6600.00 | 6688.00 | 5830.00 | 6050.00 | 1771 | NASDAQ | ACHV | Thu, Sep 3, 2015 | 6864.00 | 7436.00 | 6446.00 | 6732.00 | 1770 | NASDAQ | ACHV | Wed, Sep 2, 2015 | 6600.00 | 7040.00 | 6380.00 | 6952.00 | 1769 | NASDAQ | ACHV | Tue, Sep 1, 2015 | 6270.00 | 6732.00 | 5918.00 | 6424.00 | 1768 | NASDAQ | ACHV | Mon, Aug 31, 2015 | 5896.00 | 7084.00 | 5874.00 | 6402.00 | 1767 | NASDAQ | ACHV | Fri, Aug 28, 2015 | 5544.00 | 6248.00 | 5522.00 | 5896.00 | 1766 | NASDAQ | ACHV | Thu, Aug 27, 2015 | 4796.00 | 6314.00 | 4774.00 | 5742.00 | 1765 | NASDAQ | ACHV | Wed, Aug 26, 2015 | 4664.00 | 4873.00 | 4356.00 | 4664.00 | 1764 | NASDAQ | ACHV | Tue, Aug 25, 2015 | 5280.00 | 5302.00 | 4686.00 | 4730.00 | 1763 | NASDAQ | ACHV | Mon, Aug 24, 2015 | 4862.00 | 5445.00 | 3036.00 | 4972.00 | 1762 | NASDAQ | ACHV | Fri, Aug 21, 2015 | 5368.00 | 5543.78 | 5126.00 | 5434.00 | 1761 | NASDAQ | ACHV | Thu, Aug 20, 2015 | 5698.00 | 5940.00 | 5412.00 | 5500.00 | 1760 | NASDAQ | ACHV | Wed, Aug 19, 2015 | 5852.00 | 6490.00 | 5038.00 | 6160.00 | 1759 | NASDAQ | ACHV | Tue, Aug 18, 2015 | 6380.00 | 6479.00 | 5896.00 | 5918.00 | 1758 | NASDAQ | ACHV | Mon, Aug 17, 2015 | 6402.00 | 6534.00 | 6050.00 | 6292.00 | 1757 | NASDAQ | ACHV | Fri, Aug 14, 2015 | 6600.00 | 6820.00 | 6204.00 | 6490.00 | 1756 | NASDAQ | ACHV | Thu, Aug 13, 2015 | 7150.00 | 7260.00 | 6842.00 | 6996.00 | 1755 | NASDAQ | ACHV | Wed, Aug 12, 2015 | 6798.00 | 7238.00 | 6490.00 | 7018.00 | 1754 | NASDAQ | ACHV | Tue, Aug 11, 2015 | 6952.00 | 7260.00 | 6622.00 | 6930.00 | 1753 | NASDAQ | ACHV | Mon, Aug 10, 2015 | 6996.00 | 7150.00 | 6512.00 | 7106.00 | 1752 | NASDAQ | ACHV | Fri, Aug 7, 2015 | 6446.00 | 6779.52 | 6248.22 | 6688.00 | 1751 | NASDAQ | ACHV | Thu, Aug 6, 2015 | 6710.00 | 6864.00 | 5984.00 | 6688.00 | 1750 | NASDAQ | ACHV | Wed, Aug 5, 2015 | 7128.00 | 7238.00 | 6446.00 | 6710.00 | 1749 | NASDAQ | ACHV | Tue, Aug 4, 2015 | 7062.00 | 7307.52 | 6765.00 | 7018.00 | 1748 | NASDAQ | ACHV | Mon, Aug 3, 2015 | 7524.00 | 7590.00 | 6710.00 | 6930.00 | 1747 | NASDAQ | ACHV | Fri, Jul 31, 2015 | 7128.00 | 7788.00 | 6952.22 | 7590.00 | 1746 | NASDAQ | ACHV | Thu, Jul 30, 2015 | 7304.00 | 7458.00 | 6710.00 | 7128.00 | 1745 | NASDAQ | ACHV | Wed, Jul 29, 2015 | 7876.00 | 7920.00 | 6600.00 | 7084.00 | 1744 | NASDAQ | ACHV | Tue, Jul 28, 2015 | 8228.00 | 9020.00 | 7612.00 | 7722.00 | 1743 | NASDAQ | ACHV | Mon, Jul 27, 2015 | 7744.00 | 7942.00 | 7084.00 | 7920.00 | 1742 | NASDAQ | ACHV | Fri, Jul 24, 2015 | 6468.00 | 7128.00 | 6182.22 | 6886.00 | 1741 | NASDAQ | ACHV | Thu, Jul 23, 2015 | 6820.00 | 6952.00 | 6292.00 | 6556.00 | 1740 | NASDAQ | ACHV | Wed, Jul 22, 2015 | 6314.00 | 6930.00 | 5852.00 | 6820.00 | 1739 | NASDAQ | ACHV | Tue, Jul 21, 2015 | 6292.00 | 6732.00 | 6226.00 | 6380.00 | 1738 | NASDAQ | ACHV | Mon, Jul 20, 2015 | 5984.00 | 6248.00 | 5742.00 | 6248.00 | 1737 | NASDAQ | ACHV | Fri, Jul 17, 2015 | 6270.00 | 6380.00 | 5764.00 | 5984.00 | 1736 | NASDAQ | ACHV | Thu, Jul 16, 2015 | 5544.00 | 6347.00 | 5522.00 | 6182.00 | 1735 | NASDAQ | ACHV | Wed, Jul 15, 2015 | 5588.00 | 5896.00 | 5126.00 | 5456.00 | 1734 | NASDAQ | ACHV | Tue, Jul 14, 2015 | 5016.00 | 5280.00 | 5016.00 | 5214.00 | 1733 | NASDAQ | ACHV | Mon, Jul 13, 2015 | 5368.00 | 5456.00 | 4840.00 | 5060.00 | 1732 | NASDAQ | ACHV | Fri, Jul 10, 2015 | 4708.00 | 5012.48 | 4576.00 | 4906.00 | 1731 | NASDAQ | ACHV | Thu, Jul 9, 2015 | 4686.00 | 4686.00 | 4466.00 | 4620.00 | 1730 | NASDAQ | ACHV | Wed, Jul 8, 2015 | 4818.00 | 4833.84 | 4422.00 | 4488.00 | 1729 | NASDAQ | ACHV | Tue, Jul 7, 2015 | 4840.00 | 4950.00 | 4620.00 | 4862.00 | 1728 | NASDAQ | ACHV | Mon, Jul 6, 2015 | 4884.00 | 4950.00 | 4664.00 | 4895.00 | 1727 | NASDAQ | ACHV | Thu, Jul 2, 2015 | 5060.00 | 5191.78 | 4840.00 | 4950.00 | 1726 | NASDAQ | ACHV | Wed, Jul 1, 2015 | 5192.00 | 5324.00 | 4995.32 | 5104.00 | 1725 | NASDAQ | ACHV | Tue, Jun 30, 2015 | 5016.00 | 5280.00 | 4950.00 | 5126.00 | 1724 | NASDAQ | ACHV | Mon, Jun 29, 2015 | 5368.00 | 5368.00 | 4906.00 | 4950.00 | 1723 | NASDAQ | ACHV | Fri, Jun 26, 2015 | 5412.00 | 5566.00 | 5082.00 | 5280.00 | 1722 | NASDAQ | ACHV | Thu, Jun 25, 2015 | 5544.00 | 5660.16 | 5434.00 | 5434.00 | 1721 | NASDAQ | ACHV | Wed, Jun 24, 2015 | 6050.00 | 6050.00 | 5522.00 | 5588.00 | 1720 | NASDAQ | ACHV | Tue, Jun 23, 2015 | 6226.00 | 6314.00 | 5962.00 | 6006.00 | 1719 | NASDAQ | ACHV | Mon, Jun 22, 2015 | 6138.00 | 6314.00 | 6010.40 | 6160.00 | 1718 | NASDAQ | ACHV | Fri, Jun 19, 2015 | 6160.00 | 6226.00 | 5880.60 | 6050.00 | 1717 | NASDAQ | ACHV | Thu, Jun 18, 2015 | 6094.00 | 6138.00 | 6006.00 | 6094.00 | 1716 | NASDAQ | ACHV | Wed, Jun 17, 2015 | 5896.00 | 6160.00 | 5874.22 | 6028.00 | 1715 | NASDAQ | ACHV | Tue, Jun 16, 2015 | 6072.00 | 6074.20 | 5874.00 | 5918.00 | 1714 | NASDAQ | ACHV | Mon, Jun 15, 2015 | 6160.00 | 6160.00 | 5896.00 | 6072.00 | 1713 | NASDAQ | ACHV | Fri, Jun 12, 2015 | 6094.00 | 6191.46 | 5874.00 | 6050.00 | 1712 | NASDAQ | ACHV | Thu, Jun 11, 2015 | 6072.00 | 6108.96 | 5812.40 | 6072.00 | 1711 | NASDAQ | ACHV | Wed, Jun 10, 2015 | 6600.00 | 6820.00 | 6050.00 | 6138.00 | 1710 | NASDAQ | ACHV | Tue, Jun 9, 2015 | 5742.00 | 5742.00 | 5522.00 | 5720.00 | 1709 | NASDAQ | ACHV | Mon, Jun 8, 2015 | 5940.00 | 6006.22 | 5588.22 | 5764.00 | 1708 | NASDAQ | ACHV | Fri, Jun 5, 2015 | 5698.00 | 6050.00 | 5456.00 | 5830.00 | 1707 | NASDAQ | ACHV | Thu, Jun 4, 2015 | 5148.00 | 5698.00 | 4972.00 | 5522.00 | 1706 | NASDAQ | ACHV | Wed, Jun 3, 2015 | 4972.00 | 5192.00 | 4774.00 | 5104.00 | 1705 | NASDAQ | ACHV | Tue, Jun 2, 2015 | 4994.00 | 5104.00 | 4840.00 | 4928.00 | 1704 | NASDAQ | ACHV | Mon, Jun 1, 2015 | 4752.00 | 6050.00 | 4664.00 | 5060.00 | 1703 | NASDAQ | ACHV | Fri, May 29, 2015 | 4752.00 | 4840.00 | 4554.00 | 4664.00 | 1702 | NASDAQ | ACHV | Thu, May 28, 2015 | 5060.00 | 5060.00 | 4620.00 | 4752.00 | 1701 | NASDAQ | ACHV | Wed, May 27, 2015 | 4972.00 | 5016.00 | 4466.00 | 5016.00 | 1700 | NASDAQ | ACHV | Tue, May 26, 2015 | 4048.00 | 5060.00 | 4048.00 | 4752.00 | 1699 | NASDAQ | ACHV | Fri, May 22, 2015 | 4180.00 | 4202.00 | 4026.00 | 4070.00 | 1698 | NASDAQ | ACHV | Thu, May 21, 2015 | 4092.00 | 4312.00 | 4092.00 | 4158.00 | 1697 | NASDAQ | ACHV | Wed, May 20, 2015 | 4158.00 | 4353.80 | 3960.00 | 4158.00 | 1696 | NASDAQ | ACHV | Tue, May 19, 2015 | 4114.00 | 4158.00 | 4048.00 | 4092.00 | 1695 | NASDAQ | ACHV | Mon, May 18, 2015 | 4202.00 | 4224.00 | 4004.00 | 4136.00 | 1694 | NASDAQ | ACHV | Fri, May 15, 2015 | 4026.00 | 4290.00 | 3960.00 | 4290.00 | 1693 | NASDAQ | ACHV | Thu, May 14, 2015 | 3872.00 | 4048.00 | 3872.00 | 3982.00 | 1692 | NASDAQ | ACHV | Wed, May 13, 2015 | 3982.00 | 4004.00 | 3872.00 | 3894.00 | 1691 | NASDAQ | ACHV | Tue, May 12, 2015 | 3872.00 | 4004.00 | 3839.00 | 3916.00 | 1690 | NASDAQ | ACHV | Mon, May 11, 2015 | 4136.00 | 4246.00 | 3828.00 | 3916.00 | 1689 | NASDAQ | ACHV | Fri, May 8, 2015 | 4180.00 | 4268.00 | 4136.00 | 4180.00 | 1688 | NASDAQ | ACHV | Thu, May 7, 2015 | 4180.00 | 4224.00 | 4136.00 | 4202.00 | 1687 | NASDAQ | ACHV | Wed, May 6, 2015 | 4158.00 | 4268.00 | 4136.00 | 4180.00 | 1686 | NASDAQ | ACHV | Tue, May 5, 2015 | 4334.00 | 4422.00 | 4114.00 | 4224.00 | 1685 | NASDAQ | ACHV | Mon, May 4, 2015 | 4334.00 | 4488.00 | 4202.22 | 4400.00 | 1684 | NASDAQ | ACHV | Fri, May 1, 2015 | 4400.00 | 4642.00 | 3894.00 | 4334.00 | 1683 | NASDAQ | ACHV | Thu, Apr 30, 2015 | 4642.00 | 4642.00 | 4400.00 | 4422.00 | 1682 | NASDAQ | ACHV | Wed, Apr 29, 2015 | 4730.00 | 4818.00 | 4598.00 | 4598.00 | 1681 | NASDAQ | ACHV | Tue, Apr 28, 2015 | 4664.00 | 4818.00 | 4554.00 | 4752.00 | 1680 | NASDAQ | ACHV | Mon, Apr 27, 2015 | 4950.00 | 5016.00 | 4674.56 | 4752.00 | 1679 | NASDAQ | ACHV | Fri, Apr 24, 2015 | 4730.00 | 4884.00 | 4576.00 | 4818.00 | 1678 | NASDAQ | ACHV | Thu, Apr 23, 2015 | 4620.00 | 4752.00 | 4617.80 | 4730.00 | 1677 | NASDAQ | ACHV | Wed, Apr 22, 2015 | 4642.00 | 4730.00 | 4532.00 | 4642.00 | 1676 | NASDAQ | ACHV | Tue, Apr 21, 2015 | 4642.00 | 4774.00 | 4510.00 | 4686.00 | 1675 | NASDAQ | ACHV | Mon, Apr 20, 2015 | 5016.00 | 5016.00 | 4664.00 | 4708.00 | 1674 | NASDAQ | ACHV | Fri, Apr 17, 2015 | 4972.00 | 5082.00 | 4884.00 | 4994.00 | 1673 | NASDAQ | ACHV | Thu, Apr 16, 2015 | 5104.00 | 5104.00 | 4862.00 | 5060.00 | 1672 | NASDAQ | ACHV | Wed, Apr 15, 2015 | 5192.00 | 5280.00 | 5060.00 | 5104.00 | 1671 | NASDAQ | ACHV | Tue, Apr 14, 2015 | 5148.00 | 5236.00 | 5089.92 | 5214.00 | 1670 | NASDAQ | ACHV | Mon, Apr 13, 2015 | 5192.00 | 5280.00 | 5082.00 | 5192.00 | 1669 | NASDAQ | ACHV | Fri, Apr 10, 2015 | 5060.00 | 5280.00 | 5060.00 | 5258.00 | 1668 | NASDAQ | ACHV | Thu, Apr 9, 2015 | 5324.00 | 5365.36 | 4994.22 | 5060.00 | 1667 | NASDAQ | ACHV | Wed, Apr 8, 2015 | 5104.00 | 5258.00 | 5016.00 | 5258.00 | 1666 | NASDAQ | ACHV | Tue, Apr 7, 2015 | 4774.00 | 5104.00 | 4752.00 | 5060.00 | 1665 | NASDAQ | ACHV | Mon, Apr 6, 2015 | 4664.00 | 4796.00 | 4664.00 | 4730.00 | 1664 | NASDAQ | ACHV | Thu, Apr 2, 2015 | 4598.00 | 4774.00 | 4532.00 | 4708.00 | 1663 | NASDAQ | ACHV | Wed, Apr 1, 2015 | 4708.00 | 4708.00 | 4532.00 | 4576.00 | 1662 | NASDAQ | ACHV | Tue, Mar 31, 2015 | 4730.00 | 4796.00 | 4510.00 | 4730.00 | 1661 | NASDAQ | ACHV | Mon, Mar 30, 2015 | 4730.00 | 4850.56 | 4510.00 | 4730.00 | 1660 | NASDAQ | ACHV | Fri, Mar 27, 2015 | 4730.00 | 4928.00 | 4620.00 | 4730.00 | 1659 | NASDAQ | ACHV | Thu, Mar 26, 2015 | 4862.00 | 4994.00 | 4664.00 | 4862.00 | 1658 | NASDAQ | ACHV | Wed, Mar 25, 2015 | 5236.00 | 5318.28 | 4884.00 | 4994.00 | 1657 | NASDAQ | ACHV | Tue, Mar 24, 2015 | 5126.00 | 5412.00 | 5060.00 | 5148.00 | 1656 | NASDAQ | ACHV | Mon, Mar 23, 2015 | 5016.00 | 5214.00 | 4972.00 | 5170.00 | 1655 | NASDAQ | ACHV | Fri, Mar 20, 2015 | 5478.00 | 5490.10 | 5016.00 | 5060.00 | 1654 | NASDAQ | ACHV | Thu, Mar 19, 2015 | 5148.00 | 5412.00 | 5060.00 | 5412.00 | 1653 | NASDAQ | ACHV | Wed, Mar 18, 2015 | 4994.00 | 5183.42 | 4950.00 | 5104.00 | 1652 | NASDAQ | ACHV | Tue, Mar 17, 2015 | 5126.00 | 5126.00 | 4840.00 | 5082.00 | 1651 | NASDAQ | ACHV | Mon, Mar 16, 2015 | 5192.00 | 5236.00 | 4884.00 | 5082.00 | 1650 | NASDAQ | ACHV | Fri, Mar 13, 2015 | 5060.00 | 5477.78 | 5060.00 | 5236.00 | 1649 | NASDAQ | ACHV | Thu, Mar 12, 2015 | 4950.00 | 4994.00 | 4796.00 | 4994.00 | 1648 | NASDAQ | ACHV | Wed, Mar 11, 2015 | 5016.00 | 5016.00 | 4774.00 | 4928.00 | 1647 | NASDAQ | ACHV | Tue, Mar 10, 2015 | 5060.00 | 5126.00 | 4972.00 | 4972.00 | 1646 | NASDAQ | ACHV | Mon, Mar 9, 2015 | 5478.00 | 5478.00 | 4950.00 | 5126.00 | 1645 | NASDAQ | ACHV | Fri, Mar 6, 2015 | 5698.00 | 5698.00 | 5214.00 | 5390.00 | 1644 | NASDAQ | ACHV | Thu, Mar 5, 2015 | 5830.00 | 5918.00 | 5676.00 | 5698.00 | 1643 | NASDAQ | ACHV | Wed, Mar 4, 2015 | 5742.00 | 6116.00 | 5610.22 | 5764.00 | 1642 | NASDAQ | ACHV | Tue, Mar 3, 2015 | 5324.00 | 5984.00 | 5280.00 | 5720.00 | 1641 | NASDAQ | ACHV | Mon, Mar 2, 2015 | 5104.00 | 5412.00 | 5082.00 | 5302.00 | 1640 | NASDAQ | ACHV | Fri, Feb 27, 2015 | 5060.00 | 5192.00 | 4950.00 | 5049.00 | 1639 | NASDAQ | ACHV | Thu, Feb 26, 2015 | 4928.00 | 5126.00 | 4642.00 | 5038.00 | 1638 | NASDAQ | ACHV | Wed, Feb 25, 2015 | 4708.00 | 4994.00 | 4620.22 | 4884.00 | 1637 | NASDAQ | ACHV | Tue, Feb 24, 2015 | 4928.00 | 5016.00 | 4752.00 | 4752.00 | 1636 | NASDAQ | ACHV | Mon, Feb 23, 2015 | 5016.00 | 5016.00 | 4906.00 | 4928.00 | 1635 | NASDAQ | ACHV | Fri, Feb 20, 2015 | 4994.00 | 5060.00 | 4906.00 | 4994.00 | 1634 | NASDAQ | ACHV | Thu, Feb 19, 2015 | 4950.00 | 5060.00 | 4785.00 | 4950.00 | 1633 | NASDAQ | ACHV | Wed, Feb 18, 2015 | 4774.00 | 4928.00 | 4730.00 | 4862.00 | 1632 | NASDAQ | ACHV | Tue, Feb 17, 2015 | 4554.00 | 4877.84 | 4554.00 | 4730.00 | 1631 | NASDAQ | ACHV | Fri, Feb 13, 2015 | 4620.00 | 4730.00 | 4488.00 | 4532.00 | 1630 | NASDAQ | ACHV | Thu, Feb 12, 2015 | 4730.00 | 4752.00 | 4576.00 | 4642.00 | 1629 | NASDAQ | ACHV | Wed, Feb 11, 2015 | 4642.00 | 4730.00 | 4554.00 | 4730.00 | 1628 | NASDAQ | ACHV | Tue, Feb 10, 2015 | 4598.00 | 4796.00 | 4598.00 | 4686.00 | 1627 | NASDAQ | ACHV | Mon, Feb 9, 2015 | 4466.00 | 4598.00 | 4444.00 | 4576.00 | 1626 | NASDAQ | ACHV | Fri, Feb 6, 2015 | 4400.00 | 4510.00 | 4378.00 | 4466.00 | 1625 | NASDAQ | ACHV | Thu, Feb 5, 2015 | 4334.00 | 4455.00 | 4268.00 | 4400.00 | 1624 | NASDAQ | ACHV | Wed, Feb 4, 2015 | 4400.00 | 4444.00 | 4224.00 | 4290.00 | 1623 | NASDAQ | ACHV | Tue, Feb 3, 2015 | 4488.00 | 4510.00 | 4400.00 | 4400.00 | 1622 | NASDAQ | ACHV | Mon, Feb 2, 2015 | 4488.00 | 4510.00 | 4312.00 | 4510.00 | 1621 | NASDAQ | ACHV | Fri, Jan 30, 2015 | 4356.00 | 4466.00 | 4356.00 | 4422.00 | 1620 | NASDAQ | ACHV | Thu, Jan 29, 2015 | 4510.00 | 4510.00 | 4290.00 | 4444.00 | 1619 | NASDAQ | ACHV | Wed, Jan 28, 2015 | 4554.00 | 4620.00 | 4422.00 | 4466.00 | 1618 | NASDAQ | ACHV | Tue, Jan 27, 2015 | 4576.00 | 4664.00 | 4466.00 | 4576.00 | 1617 | NASDAQ | ACHV | Mon, Jan 26, 2015 | 4620.00 | 4664.00 | 4488.00 | 4642.00 | 1616 | NASDAQ | ACHV | Fri, Jan 23, 2015 | 4532.00 | 4664.00 | 4487.78 | 4598.00 | 1615 | NASDAQ | ACHV | Thu, Jan 22, 2015 | 4862.00 | 4862.00 | 4444.00 | 4532.00 | 1614 | NASDAQ | ACHV | Wed, Jan 21, 2015 | 4994.00 | 4994.00 | 4840.00 | 4906.00 | 1613 | NASDAQ | ACHV | Tue, Jan 20, 2015 | 5104.00 | 5104.00 | 4906.00 | 5016.00 | 1612 | NASDAQ | ACHV | Fri, Jan 16, 2015 | 4950.00 | 5170.00 | 4933.28 | 5060.00 | 1611 | NASDAQ | ACHV | Thu, Jan 15, 2015 | 5060.00 | 5060.00 | 4818.00 | 4884.00 | 1610 | NASDAQ | ACHV | Wed, Jan 14, 2015 | 4840.00 | 5126.00 | 4840.00 | 5016.00 | 1609 | NASDAQ | ACHV | Tue, Jan 13, 2015 | 5082.00 | 5170.00 | 4840.00 | 4862.00 | 1608 | NASDAQ | ACHV | Mon, Jan 12, 2015 | 5104.00 | 5170.00 | 4994.00 | 5060.00 | 1607 | NASDAQ | ACHV | Fri, Jan 9, 2015 | 5016.00 | 5104.00 | 5015.78 | 5038.00 | 1606 | NASDAQ | ACHV | Thu, Jan 8, 2015 | 5126.00 | 5170.00 | 5060.00 | 5060.00 | 1605 | NASDAQ | ACHV | Wed, Jan 7, 2015 | 5082.00 | 5104.00 | 5016.00 | 5104.00 | 1604 | NASDAQ | ACHV | Tue, Jan 6, 2015 | 5170.00 | 5170.00 | 4906.00 | 5038.00 | 1603 | NASDAQ | ACHV | Mon, Jan 5, 2015 | 5170.00 | 5192.00 | 5060.00 | 5126.00 | 1602 | NASDAQ | ACHV | Fri, Jan 2, 2015 | 5038.00 | 5126.00 | 4994.22 | 5104.00 | 1601 | NASDAQ | ACHV | Wed, Dec 31, 2014 | 4862.00 | 5082.00 | 4840.00 | 5038.00 | 1600 | NASDAQ | ACHV | Tue, Dec 30, 2014 | 4950.00 | 4950.00 | 4730.00 | 4906.00 | 1599 | NASDAQ | ACHV | Mon, Dec 29, 2014 | 4774.00 | 4928.00 | 4730.00 | 4774.00 | 1598 | NASDAQ | ACHV | Fri, Dec 26, 2014 | 4620.00 | 5038.00 | 4620.00 | 4840.00 | 1597 | NASDAQ | ACHV | Wed, Dec 24, 2014 | 4730.00 | 4730.00 | 4620.00 | 4620.00 | 1596 | NASDAQ | ACHV | Tue, Dec 23, 2014 | 4730.00 | 4774.00 | 4554.00 | 4708.00 | 1595 | NASDAQ | ACHV | Mon, Dec 22, 2014 | 4576.00 | 4683.80 | 4510.00 | 4598.00 | 1594 | NASDAQ | ACHV | Fri, Dec 19, 2014 | 5126.00 | 5148.00 | 4356.00 | 4466.00 | 1593 | NASDAQ | ACHV | Thu, Dec 18, 2014 | 4884.00 | 5082.00 | 4884.00 | 5016.00 | 1592 | NASDAQ | ACHV | Wed, Dec 17, 2014 | 4906.00 | 5148.00 | 4884.00 | 4906.00 | 1591 | NASDAQ | ACHV | Tue, Dec 16, 2014 | 4906.00 | 5170.00 | 4862.00 | 4950.00 | 1590 | NASDAQ | ACHV | Mon, Dec 15, 2014 | 5038.00 | 5346.00 | 4840.22 | 4884.00 | 1589 | NASDAQ | ACHV | Fri, Dec 12, 2014 | 5016.00 | 5346.00 | 4950.00 | 5060.00 | 1588 | NASDAQ | ACHV | Thu, Dec 11, 2014 | 4862.00 | 5203.00 | 4840.00 | 5148.00 | 1587 | NASDAQ | ACHV | Wed, Dec 10, 2014 | 4972.00 | 5082.00 | 4840.00 | 4840.00 | 1586 | NASDAQ | ACHV | Tue, Dec 9, 2014 | 4950.00 | 5060.00 | 4840.00 | 4972.00 | 1585 | NASDAQ | ACHV | Mon, Dec 8, 2014 | 5016.00 | 5236.00 | 4906.00 | 5016.00 | 1584 | NASDAQ | ACHV | Fri, Dec 5, 2014 | 5060.00 | 5126.00 | 4840.00 | 5082.00 | 1583 | NASDAQ | ACHV | Thu, Dec 4, 2014 | 5016.00 | 5104.00 | 4906.00 | 5016.00 | 1582 | NASDAQ | ACHV | Wed, Dec 3, 2014 | 5170.00 | 5544.00 | 4840.00 | 5082.00 | 1581 | NASDAQ | ACHV | Tue, Dec 2, 2014 | 4598.00 | 5126.00 | 4556.64 | 5060.00 | 1580 | NASDAQ | ACHV | Mon, Dec 1, 2014 | 4664.00 | 4774.00 | 4554.00 | 4598.00 | 1579 | NASDAQ | ACHV | Fri, Nov 28, 2014 | 4620.00 | 4730.00 | 4576.00 | 4642.00 | 1578 | NASDAQ | ACHV | Wed, Nov 26, 2014 | 4642.00 | 4686.00 | 4554.00 | 4642.00 | 1577 | NASDAQ | ACHV | Tue, Nov 25, 2014 | 4620.00 | 4752.00 | 4554.00 | 4598.00 | 1576 | NASDAQ | ACHV | Mon, Nov 24, 2014 | 4620.00 | 4774.00 | 4554.22 | 4620.00 | 1575 | NASDAQ | ACHV | Fri, Nov 21, 2014 | 4598.00 | 4730.00 | 4554.00 | 4620.00 | 1574 | NASDAQ | ACHV | Thu, Nov 20, 2014 | 4576.00 | 4620.00 | 4510.00 | 4510.00 | 1573 | NASDAQ | ACHV | Wed, Nov 19, 2014 | 4664.00 | 4796.00 | 4576.00 | 4620.00 | 1572 | NASDAQ | ACHV | Tue, Nov 18, 2014 | 4796.00 | 4818.00 | 4664.00 | 4708.00 | 1571 | NASDAQ | ACHV | Mon, Nov 17, 2014 | 4730.00 | 4884.00 | 4710.20 | 4840.00 | 1570 | NASDAQ | ACHV | Fri, Nov 14, 2014 | 4664.00 | 4840.00 | 4642.00 | 4796.00 | 1569 | NASDAQ | ACHV | Thu, Nov 13, 2014 | 4730.00 | 4840.00 | 4691.94 | 4691.94 | 1568 | NASDAQ | ACHV | Wed, Nov 12, 2014 | 4664.00 | 4796.00 | 4620.00 | 4796.00 | 1567 | NASDAQ | ACHV | Tue, Nov 11, 2014 | 4730.00 | 4774.00 | 4620.00 | 4730.00 | 1566 | NASDAQ | ACHV | Mon, Nov 10, 2014 | 4730.00 | 4796.00 | 4576.00 | 4686.00 | 1565 | NASDAQ | ACHV | Fri, Nov 7, 2014 | 4774.00 | 4862.00 | 4708.00 | 4796.00 | 1564 | NASDAQ | ACHV | Thu, Nov 6, 2014 | 4774.00 | 4862.00 | 4686.00 | 4840.00 | 1563 | NASDAQ | ACHV | Wed, Nov 5, 2014 | 5038.00 | 5104.00 | 4752.00 | 4752.00 | 1562 | NASDAQ | ACHV | Tue, Nov 4, 2014 | 5082.00 | 5191.78 | 4950.00 | 4972.00 | 1561 | NASDAQ | ACHV | Mon, Nov 3, 2014 | 5060.00 | 5324.00 | 5038.22 | 5126.00 | 1560 | NASDAQ | ACHV | Fri, Oct 31, 2014 | 4950.00 | 5104.00 | 4840.00 | 4928.00 | 1559 | NASDAQ | ACHV | Thu, Oct 30, 2014 | 5390.00 | 5390.00 | 4862.00 | 4950.00 | 1558 | NASDAQ | ACHV | Wed, Oct 29, 2014 | 4862.00 | 5874.00 | 4796.00 | 5346.00 | 1557 | NASDAQ | ACHV | Tue, Oct 28, 2014 | 4840.00 | 4950.00 | 4730.00 | 4839.78 | 1556 | NASDAQ | ACHV | Mon, Oct 27, 2014 | 4752.00 | 4862.00 | 4708.00 | 4862.00 | 1555 | NASDAQ | ACHV | Fri, Oct 24, 2014 | 4906.00 | 4971.78 | 4730.00 | 4774.00 | 1554 | NASDAQ | ACHV | Thu, Oct 23, 2014 | 4906.00 | 5060.00 | 4796.00 | 4840.00 | 1553 | NASDAQ | ACHV | Wed, Oct 22, 2014 | 4906.00 | 4972.00 | 4774.00 | 4818.00 | 1552 | NASDAQ | ACHV | Tue, Oct 21, 2014 | 4774.00 | 4906.00 | 4665.10 | 4840.00 | 1551 | NASDAQ | ACHV | Mon, Oct 20, 2014 | 4752.00 | 4906.00 | 4730.00 | 4774.00 | 1550 | NASDAQ | ACHV | Fri, Oct 17, 2014 | 4796.00 | 4958.80 | 4752.00 | 4840.00 | 1549 | NASDAQ | ACHV | Thu, Oct 16, 2014 | 4708.00 | 5192.00 | 4664.00 | 4708.00 | 1548 | NASDAQ | ACHV | Wed, Oct 15, 2014 | 4840.00 | 5016.00 | 4620.00 | 4906.00 | 1547 | NASDAQ | ACHV | Tue, Oct 14, 2014 | 4840.00 | 4928.00 | 4796.00 | 4884.00 | 1546 | NASDAQ | ACHV | Mon, Oct 13, 2014 | 4774.00 | 4829.00 | 4664.00 | 4752.00 | 1545 | NASDAQ | ACHV | Fri, Oct 10, 2014 | 4950.00 | 4994.00 | 4796.00 | 4840.00 | 1544 | NASDAQ | ACHV | Thu, Oct 9, 2014 | 5082.00 | 5104.00 | 4950.00 | 5016.00 | 1543 | NASDAQ | ACHV | Wed, Oct 8, 2014 | 5126.00 | 5258.00 | 4928.00 | 5148.00 | 1542 | NASDAQ | ACHV | Tue, Oct 7, 2014 | 5346.00 | 5412.00 | 5170.00 | 5236.00 | 1541 | NASDAQ | ACHV | Mon, Oct 6, 2014 | 5522.00 | 5522.00 | 5368.00 | 5390.00 | 1540 | NASDAQ | ACHV | Fri, Oct 3, 2014 | 5588.00 | 5698.00 | 5434.00 | 5456.00 | 1539 | NASDAQ | ACHV | Thu, Oct 2, 2014 | 5544.00 | 5654.00 | 5500.00 | 5588.00 | 1538 | NASDAQ | ACHV | Wed, Oct 1, 2014 | 5808.00 | 5808.00 | 5434.00 | 5500.00 | 1537 | NASDAQ | ACHV | Tue, Sep 30, 2014 | 6160.00 | 6160.00 | 5786.00 | 5874.00 | 1536 | NASDAQ | ACHV | Mon, Sep 29, 2014 | 6138.00 | 6270.00 | 6050.00 | 6138.00 | 1535 | NASDAQ | ACHV | Fri, Sep 26, 2014 | 6094.00 | 6226.00 | 6094.00 | 6204.00 | 1534 | NASDAQ | ACHV | Thu, Sep 25, 2014 | 6138.00 | 6204.00 | 6050.00 | 6094.00 | 1533 | NASDAQ | ACHV | Wed, Sep 24, 2014 | 6116.00 | 6270.00 | 6116.00 | 6116.00 | 1532 | NASDAQ | ACHV | Tue, Sep 23, 2014 | 6270.00 | 6333.80 | 6094.00 | 6094.00 | 1531 | NASDAQ | ACHV | Mon, Sep 22, 2014 | 6160.00 | 6380.00 | 6160.00 | 6270.00 | 1530 | NASDAQ | ACHV | Fri, Sep 19, 2014 | 6578.00 | 6622.00 | 6072.00 | 6160.00 | 1529 | NASDAQ | ACHV | Thu, Sep 18, 2014 | 6842.00 | 6908.00 | 6512.00 | 6600.00 | 1528 | NASDAQ | ACHV | Wed, Sep 17, 2014 | 6534.00 | 6974.00 | 6534.00 | 6732.00 | 1527 | NASDAQ | ACHV | Tue, Sep 16, 2014 | 6798.00 | 6886.00 | 6402.00 | 6490.00 | 1526 | NASDAQ | ACHV | Mon, Sep 15, 2014 | 6930.00 | 6930.00 | 6666.00 | 6754.00 | 1525 | NASDAQ | ACHV | Fri, Sep 12, 2014 | 6974.00 | 7040.00 | 6930.00 | 6930.00 | 1524 | NASDAQ | ACHV | Thu, Sep 11, 2014 | 7084.00 | 7106.00 | 6930.00 | 7018.00 | 1523 | NASDAQ | ACHV | Wed, Sep 10, 2014 | 6974.00 | 7150.22 | 6908.00 | 7084.00 | 1522 | NASDAQ | ACHV | Tue, Sep 9, 2014 | 6996.00 | 7172.00 | 6933.08 | 6974.00 | 1521 | NASDAQ | ACHV | Mon, Sep 8, 2014 | 6908.00 | 7018.00 | 6864.00 | 6952.00 | 1520 | NASDAQ | ACHV | Fri, Sep 5, 2014 | 7084.00 | 7084.00 | 6864.00 | 6864.00 | 1519 | NASDAQ | ACHV | Thu, Sep 4, 2014 | 7128.00 | 7194.00 | 7040.00 | 7062.00 | 1518 | NASDAQ | ACHV | Wed, Sep 3, 2014 | 7370.00 | 7370.00 | 7040.00 | 7128.00 | 1517 | NASDAQ | ACHV | Tue, Sep 2, 2014 | 7282.00 | 7482.20 | 7282.00 | 7304.00 | 1516 | NASDAQ | ACHV | Fri, Aug 29, 2014 | 7282.00 | 7436.00 | 7193.78 | 7282.00 | 1515 | NASDAQ | ACHV | Thu, Aug 28, 2014 | 7216.00 | 7436.00 | 7150.00 | 7260.00 | 1514 | NASDAQ | ACHV | Wed, Aug 27, 2014 | 7502.00 | 7590.00 | 7150.00 | 7260.00 | 1513 | NASDAQ | ACHV | Tue, Aug 26, 2014 | 7238.00 | 7458.00 | 7150.00 | 7436.00 | 1512 | NASDAQ | ACHV | Mon, Aug 25, 2014 | 7304.00 | 7590.00 | 7106.00 | 7150.00 | 1511 | NASDAQ | ACHV | Fri, Aug 22, 2014 | 7260.00 | 7370.00 | 6996.00 | 7194.00 | 1510 | NASDAQ | ACHV | Thu, Aug 21, 2014 | 7040.00 | 7125.80 | 6842.00 | 6930.00 | 1509 | NASDAQ | ACHV | Wed, Aug 20, 2014 | 7216.00 | 7253.40 | 7062.00 | 7062.00 | 1508 | NASDAQ | ACHV | Tue, Aug 19, 2014 | 7216.00 | 7326.00 | 7172.00 | 7194.00 | 1507 | NASDAQ | ACHV | Mon, Aug 18, 2014 | 7040.00 | 7326.00 | 6974.00 | 7238.00 | 1506 | NASDAQ | ACHV | Fri, Aug 15, 2014 | 7260.00 | 7260.00 | 7128.00 | 7260.00 | 1505 | NASDAQ | ACHV | Thu, Aug 14, 2014 | 7282.00 | 7282.00 | 7084.00 | 7260.00 | 1504 | NASDAQ | ACHV | Wed, Aug 13, 2014 | 7040.00 | 7260.00 | 7040.00 | 7216.00 | 1503 | NASDAQ | ACHV | Tue, Aug 12, 2014 | 7260.00 | 7348.00 | 6842.00 | 6974.00 | 1502 | NASDAQ | ACHV | Mon, Aug 11, 2014 | 6974.00 | 7392.00 | 6912.40 | 7260.00 | 1501 | NASDAQ | ACHV | Fri, Aug 8, 2014 | 7106.00 | 7150.00 | 6710.00 | 6886.00 | 1500 | NASDAQ | ACHV | Thu, Aug 7, 2014 | 7150.00 | 7392.00 | 6710.00 | 6952.00 | 1499 | NASDAQ | ACHV | Wed, Aug 6, 2014 | 6380.00 | 6534.00 | 6380.00 | 6424.00 | 1498 | NASDAQ | ACHV | Tue, Aug 5, 2014 | 6380.00 | 6556.00 | 6358.00 | 6380.00 | 1497 | NASDAQ | ACHV | Mon, Aug 4, 2014 | 6534.00 | 6556.00 | 6380.00 | 6446.00 | 1496 | NASDAQ | ACHV | Fri, Aug 1, 2014 | 6666.00 | 7040.00 | 6380.00 | 6424.00 | 1495 | NASDAQ | ACHV | Thu, Jul 31, 2014 | 6688.00 | 6688.00 | 6402.00 | 6644.00 | 1494 | NASDAQ | ACHV | Wed, Jul 30, 2014 | 6600.00 | 6820.00 | 6468.00 | 6776.00 | 1493 | NASDAQ | ACHV | Tue, Jul 29, 2014 | 6732.00 | 6732.00 | 6292.00 | 6556.00 | 1492 | NASDAQ | ACHV | Mon, Jul 28, 2014 | 6886.00 | 6930.00 | 6666.00 | 6710.00 | 1491 | NASDAQ | ACHV | Fri, Jul 25, 2014 | 6974.00 | 7040.00 | 6820.00 | 6930.00 | 1490 | NASDAQ | ACHV | Thu, Jul 24, 2014 | 6886.00 | 7084.00 | 6688.22 | 6996.00 | 1489 | NASDAQ | ACHV | Wed, Jul 23, 2014 | 6798.00 | 6996.00 | 6688.00 | 6820.00 | 1488 | NASDAQ | ACHV | Tue, Jul 22, 2014 | 6776.00 | 6863.34 | 6622.00 | 6710.00 | 1487 | NASDAQ | ACHV | Mon, Jul 21, 2014 | 7062.00 | 7106.00 | 6710.00 | 6776.00 | 1486 | NASDAQ | ACHV | Fri, Jul 18, 2014 | 7084.00 | 7260.00 | 7084.00 | 7106.00 | 1485 | NASDAQ | ACHV | Thu, Jul 17, 2014 | 7216.00 | 7238.00 | 7083.78 | 7084.00 | 1484 | NASDAQ | ACHV | Wed, Jul 16, 2014 | 7150.00 | 7238.00 | 7117.00 | 7194.00 | 1483 | NASDAQ | ACHV | Tue, Jul 15, 2014 | 7304.00 | 7502.00 | 7018.00 | 7106.00 | 1482 | NASDAQ | ACHV | Mon, Jul 14, 2014 | 7480.00 | 7480.00 | 7315.00 | 7370.00 | 1481 | NASDAQ | ACHV | Fri, Jul 11, 2014 | 7370.00 | 7557.00 | 7128.00 | 7348.00 | 1480 | NASDAQ | ACHV | Thu, Jul 10, 2014 | 7348.00 | 7546.00 | 7238.00 | 7436.00 | 1479 | NASDAQ | ACHV | Wed, Jul 9, 2014 | 7436.00 | 7709.90 | 7348.22 | 7480.00 | 1478 | NASDAQ | ACHV | Tue, Jul 8, 2014 | 7656.00 | 7854.00 | 7161.00 | 7502.00 | 1477 | NASDAQ | ACHV | Mon, Jul 7, 2014 | 7964.00 | 8140.00 | 7656.00 | 7656.00 | 1476 | NASDAQ | ACHV | Thu, Jul 3, 2014 | 8030.00 | 8206.00 | 7920.00 | 8008.00 | 1475 | NASDAQ | ACHV | Wed, Jul 2, 2014 | 7964.00 | 8184.00 | 7832.00 | 7964.00 | 1474 | NASDAQ | ACHV | Tue, Jul 1, 2014 | 8184.00 | 8448.00 | 7898.00 | 8030.00 | 1473 | NASDAQ | ACHV | Mon, Jun 30, 2014 | 7810.00 | 8250.00 | 7700.00 | 8206.00 | 1472 | NASDAQ | ACHV | Fri, Jun 27, 2014 | 7502.00 | 7964.00 | 7414.00 | 7700.00 | 1471 | NASDAQ | ACHV | Thu, Jun 26, 2014 | 7612.00 | 7634.00 | 7370.00 | 7502.00 | 1470 | NASDAQ | ACHV | Wed, Jun 25, 2014 | 7392.00 | 7700.00 | 7370.00 | 7612.00 | 1469 | NASDAQ | ACHV | Tue, Jun 24, 2014 | 7920.00 | 8008.00 | 7458.00 | 7524.00 | 1468 | NASDAQ | ACHV | Mon, Jun 23, 2014 | 7854.00 | 7920.00 | 7502.00 | 7832.00 | 1467 | NASDAQ | ACHV | Fri, Jun 20, 2014 | 7854.00 | 8118.00 | 7744.00 | 7876.00 | 1466 | NASDAQ | ACHV | Thu, Jun 19, 2014 | 7766.00 | 7810.00 | 7700.00 | 7744.00 | 1465 | NASDAQ | ACHV | Wed, Jun 18, 2014 | 7986.00 | 8096.22 | 7722.00 | 7832.00 | 1464 | NASDAQ | ACHV | Tue, Jun 17, 2014 | 7700.00 | 7920.22 | 7546.00 | 7898.00 | 1463 | NASDAQ | ACHV | Mon, Jun 16, 2014 | 7282.00 | 7766.00 | 7172.00 | 7700.00 | 1462 | NASDAQ | ACHV | Fri, Jun 13, 2014 | 7788.00 | 7788.00 | 7304.00 | 7370.00 | 1461 | NASDAQ | ACHV | Thu, Jun 12, 2014 | 7964.00 | 8096.00 | 7766.00 | 7810.00 | 1460 | NASDAQ | ACHV | Wed, Jun 11, 2014 | 7986.00 | 8074.00 | 7810.00 | 7920.00 | 1459 | NASDAQ | ACHV | Tue, Jun 10, 2014 | 7854.00 | 8008.00 | 7733.00 | 7986.00 | 1458 | NASDAQ | ACHV | Mon, Jun 9, 2014 | 7832.00 | 7942.00 | 7722.00 | 7810.00 | 1457 | NASDAQ | ACHV | Fri, Jun 6, 2014 | 7964.00 | 7986.00 | 7634.00 | 7722.00 | 1456 | NASDAQ | ACHV | Thu, Jun 5, 2014 | 8030.00 | 8030.00 | 7590.00 | 7964.00 | 1455 | NASDAQ | ACHV | Wed, Jun 4, 2014 | 7502.00 | 8030.00 | 7282.00 | 7964.00 | 1454 | NASDAQ | ACHV | Tue, Jun 3, 2014 | 7920.00 | 8096.00 | 7458.00 | 7502.00 | 1453 | NASDAQ | ACHV | Mon, Jun 2, 2014 | 8272.00 | 8426.00 | 7920.22 | 7986.00 | 1452 | NASDAQ | ACHV | Fri, May 30, 2014 | 8536.00 | 8820.02 | 8206.00 | 8338.00 | 1451 | NASDAQ | ACHV | Thu, May 29, 2014 | 9130.00 | 9394.00 | 8514.00 | 8580.00 | 1450 | NASDAQ | ACHV | Wed, May 28, 2014 | 8580.00 | 9526.00 | 8558.00 | 9064.00 | 1449 | NASDAQ | ACHV | Tue, May 27, 2014 | 8602.00 | 9262.00 | 8382.00 | 8492.00 | 1448 | NASDAQ | ACHV | Fri, May 23, 2014 | 8404.00 | 8844.00 | 8228.00 | 8602.00 | 1447 | NASDAQ | ACHV | Thu, May 22, 2014 | 8338.00 | 8426.00 | 8272.00 | 8404.00 | 1446 | NASDAQ | ACHV | Wed, May 21, 2014 | 8338.00 | 8470.00 | 8096.00 | 8228.00 | 1445 | NASDAQ | ACHV | Tue, May 20, 2014 | 8558.00 | 8624.00 | 8316.00 | 8360.00 | 1444 | NASDAQ | ACHV | Mon, May 19, 2014 | 8360.00 | 8778.00 | 8360.00 | 8558.00 | 1443 | NASDAQ | ACHV | Fri, May 16, 2014 | 8360.00 | 8492.00 | 8272.00 | 8448.00 | 1442 | NASDAQ | ACHV | Thu, May 15, 2014 | 8602.00 | 8602.00 | 8298.40 | 8404.00 | 1441 | NASDAQ | ACHV | Wed, May 14, 2014 | 8360.00 | 9020.00 | 8206.00 | 8646.00 | 1440 | NASDAQ | ACHV | Tue, May 13, 2014 | 8624.00 | 8624.00 | 8272.00 | 8382.00 | 1439 | NASDAQ | ACHV | Mon, May 12, 2014 | 8404.00 | 8734.00 | 8272.00 | 8602.00 | 1438 | NASDAQ | ACHV | Fri, May 9, 2014 | 7876.00 | 8316.00 | 7810.00 | 8316.00 | 1437 | NASDAQ | ACHV | Thu, May 8, 2014 | 7964.00 | 8250.00 | 7876.00 | 7920.00 | 1436 | NASDAQ | ACHV | Wed, May 7, 2014 | 8382.00 | 8514.00 | 7920.00 | 8030.00 | 1435 | NASDAQ | ACHV | Tue, May 6, 2014 | 8382.00 | 8580.00 | 8338.00 | 8426.00 | 1434 | NASDAQ | ACHV | Mon, May 5, 2014 | 8580.00 | 8690.00 | 8316.00 | 8404.00 | 1433 | NASDAQ | ACHV | Fri, May 2, 2014 | 8646.00 | 8689.78 | 8382.00 | 8580.00 | 1432 | NASDAQ | ACHV | Thu, May 1, 2014 | 8470.00 | 9108.00 | 8465.60 | 8558.00 | 1431 | NASDAQ | ACHV | Wed, Apr 30, 2014 | 8470.00 | 8800.00 | 8184.00 | 8536.00 | 1430 | NASDAQ | ACHV | Tue, Apr 29, 2014 | 8624.00 | 9350.00 | 8470.00 | 8624.00 | 1429 | NASDAQ | ACHV | Mon, Apr 28, 2014 | 10736.00 | 11198.00 | 8404.00 | 8470.00 | 1428 | NASDAQ | ACHV | Fri, Apr 25, 2014 | 22880.00 | 22880.00 | 20900.00 | 21340.00 | 1427 | NASDAQ | ACHV | Thu, Apr 24, 2014 | 23232.00 | 23320.00 | 22002.20 | 23144.00 | 1426 | NASDAQ | ACHV | Wed, Apr 23, 2014 | 23650.00 | 24131.80 | 22572.00 | 22946.00 | 1425 | NASDAQ | ACHV | Tue, Apr 22, 2014 | 22814.00 | 23364.00 | 22660.00 | 22814.00 | 1424 | NASDAQ | ACHV | Mon, Apr 21, 2014 | 22572.00 | 22792.00 | 22022.00 | 22704.00 | 1423 | NASDAQ | ACHV | Thu, Apr 17, 2014 | 22638.00 | 23606.00 | 22286.00 | 22704.00 | 1422 | NASDAQ | ACHV | Wed, Apr 16, 2014 | 22330.00 | 22660.00 | 21450.00 | 22550.00 | 1421 | NASDAQ | ACHV | Tue, Apr 15, 2014 | 21494.00 | 22198.00 | 21032.00 | 22000.00 | 1420 | NASDAQ | ACHV | Mon, Apr 14, 2014 | 21802.00 | 21992.30 | 21054.00 | 21428.00 | 1419 | NASDAQ | ACHV | Fri, Apr 11, 2014 | 21032.00 | 22770.00 | 20966.88 | 21604.00 | 1418 | NASDAQ | ACHV | Thu, Apr 10, 2014 | 22660.00 | 22660.00 | 20900.00 | 21252.00 | 1417 | NASDAQ | ACHV | Wed, Apr 9, 2014 | 22550.00 | 22902.00 | 22000.00 | 22660.00 | 1416 | NASDAQ | ACHV | Tue, Apr 8, 2014 | 21714.00 | 22814.00 | 20724.00 | 22352.00 | 1415 | NASDAQ | ACHV | Mon, Apr 7, 2014 | 22352.00 | 22528.00 | 21560.00 | 21714.00 | 1414 | NASDAQ | ACHV | Fri, Apr 4, 2014 | 24068.00 | 24288.00 | 21714.00 | 22396.00 | 1413 | NASDAQ | ACHV | Thu, Apr 3, 2014 | 24750.00 | 24794.00 | 23650.00 | 23760.00 | 1412 | NASDAQ | ACHV | Wed, Apr 2, 2014 | 25344.00 | 26048.00 | 24574.00 | 24750.00 | 1411 | NASDAQ | ACHV | Tue, Apr 1, 2014 | 26048.00 | 26598.00 | 24730.20 | 25300.00 | 1410 | NASDAQ | ACHV | Mon, Mar 31, 2014 | 25432.00 | 26463.80 | 25164.70 | 25872.00 | 1409 | NASDAQ | ACHV | Fri, Mar 28, 2014 | 25718.00 | 26576.00 | 24882.00 | 25124.00 | 1408 | NASDAQ | ACHV | Thu, Mar 27, 2014 | 24244.00 | 26070.00 | 24244.00 | 25762.00 | 1407 | NASDAQ | ACHV | Wed, Mar 26, 2014 | 28028.00 | 28555.78 | 26180.00 | 26202.00 | 1406 | NASDAQ | ACHV | Tue, Mar 25, 2014 | 28182.00 | 28776.00 | 27258.00 | 27478.00 | 1405 | NASDAQ | ACHV | Mon, Mar 24, 2014 | 29106.00 | 29260.00 | 27610.00 | 27962.00 | 1404 | NASDAQ | ACHV | Fri, Mar 21, 2014 | 27654.00 | 29809.12 | 26664.00 | 29084.00 | 1403 | NASDAQ | ACHV | Thu, Mar 20, 2014 | 27698.00 | 28440.50 | 27060.00 | 27588.00 | 1402 | NASDAQ | ACHV | Wed, Mar 19, 2014 | 28446.00 | 29458.00 | 27390.00 | 27918.00 | 1401 | NASDAQ | ACHV | Tue, Mar 18, 2014 | 27038.00 | 28600.00 | 26875.20 | 28336.00 | 1400 | NASDAQ | ACHV | Mon, Mar 17, 2014 | 26158.00 | 27269.00 | 26158.00 | 27038.00 | 1399 | NASDAQ | ACHV | Fri, Mar 14, 2014 | 26972.00 | 27104.00 | 25786.20 | 25938.00 | 1398 | NASDAQ | ACHV | Thu, Mar 13, 2014 | 28754.00 | 28974.00 | 26730.00 | 27214.00 | 1397 | NASDAQ | ACHV | Wed, Mar 12, 2014 | 28600.00 | 29700.00 | 26180.00 | 28512.00 | 1396 | NASDAQ | ACHV | Tue, Mar 11, 2014 | 31328.00 | 31350.00 | 28754.00 | 28864.00 | 1395 | NASDAQ | ACHV | Mon, Mar 10, 2014 | 28512.00 | 30690.00 | 27744.86 | 30470.00 | 1394 | NASDAQ | ACHV | Fri, Mar 7, 2014 | 27478.00 | 28292.00 | 26158.00 | 27984.00 | 1393 | NASDAQ | ACHV | Thu, Mar 6, 2014 | 27302.00 | 28380.00 | 26070.00 | 27038.00 | 1392 | NASDAQ | ACHV | Wed, Mar 5, 2014 | 25278.00 | 26950.00 | 24860.00 | 26752.00 | 1391 | NASDAQ | ACHV | Tue, Mar 4, 2014 | 24750.00 | 25850.00 | 24376.00 | 25058.00 | 1390 | NASDAQ | ACHV | Mon, Mar 3, 2014 | 24222.00 | 25102.00 | 23650.00 | 24266.00 | 1389 | NASDAQ | ACHV | Fri, Feb 28, 2014 | 25586.00 | 25729.00 | 23672.00 | 24244.00 | 1388 | NASDAQ | ACHV | Thu, Feb 27, 2014 | 26070.00 | 26070.00 | 25432.00 | 25696.00 | 1387 | NASDAQ | ACHV | Wed, Feb 26, 2014 | 24948.00 | 25454.00 | 24288.00 | 25322.00 | 1386 | NASDAQ | ACHV | Tue, Feb 25, 2014 | 25256.00 | 25412.20 | 24530.00 | 24794.00 | 1385 | NASDAQ | ACHV | Mon, Feb 24, 2014 | 25608.00 | 26224.00 | 25410.00 | 25476.00 | 1384 | NASDAQ | ACHV | Fri, Feb 21, 2014 | 25938.00 | 26290.00 | 25432.00 | 25454.00 | 1383 | NASDAQ | ACHV | Thu, Feb 20, 2014 | 25762.00 | 26092.00 | 25234.00 | 25938.00 | 1382 | NASDAQ | ACHV | Wed, Feb 19, 2014 | 26114.00 | 26202.00 | 25531.00 | 25740.00 | 1381 | NASDAQ | ACHV | Tue, Feb 18, 2014 | 25740.00 | 26400.00 | 25192.20 | 26202.00 | 1380 | NASDAQ | ACHV | Fri, Feb 14, 2014 | 25740.00 | 26158.00 | 24860.00 | 25366.00 | 1379 | NASDAQ | ACHV | Thu, Feb 13, 2014 | 25256.00 | 26048.00 | 25102.00 | 25740.00 | 1378 | NASDAQ | ACHV | Wed, Feb 12, 2014 | 25520.00 | 26356.00 | 25201.00 | 25476.00 | 1377 | NASDAQ | ACHV | Tue, Feb 11, 2014 | 27566.00 | 28270.00 | 25044.80 | 25388.00 | 1376 | NASDAQ | ACHV | Mon, Feb 10, 2014 | 25630.00 | 27500.00 | 25564.00 | 26598.00 | 1375 | NASDAQ | ACHV | Fri, Feb 7, 2014 | 23474.00 | 25278.00 | 22638.00 | 25146.00 | 1374 | NASDAQ | ACHV | Thu, Feb 6, 2014 | 23518.00 | 23714.90 | 23166.00 | 23452.00 | 1373 | NASDAQ | ACHV | Wed, Feb 5, 2014 | 23298.00 | 23584.00 | 22242.66 | 23298.00 | 1372 | NASDAQ | ACHV | Tue, Feb 4, 2014 | 23386.00 | 23936.00 | 22946.00 | 23408.00 | 1371 | NASDAQ | ACHV | Mon, Feb 3, 2014 | 23958.00 | 23958.00 | 22682.00 | 23386.00 | 1370 | NASDAQ | ACHV | Fri, Jan 31, 2014 | 23364.00 | 24507.78 | 23122.00 | 23760.00 | 1369 | NASDAQ | ACHV | Thu, Jan 30, 2014 | 22902.00 | 24244.00 | 22008.80 | 24068.00 | 1368 | NASDAQ | ACHV | Wed, Jan 29, 2014 | 22946.00 | 22990.00 | 22022.22 | 22682.00 | 1367 | NASDAQ | ACHV | Tue, Jan 28, 2014 | 21230.00 | 23232.00 | 21186.00 | 22968.00 | 1366 | NASDAQ | ACHV | Mon, Jan 27, 2014 | 23386.00 | 23738.00 | 20658.00 | 21296.00 | 1365 | NASDAQ | ACHV | Fri, Jan 24, 2014 | 23518.00 | 24802.80 | 23034.00 | 23342.00 | 1364 | NASDAQ | ACHV | Thu, Jan 23, 2014 | 22880.00 | 23914.00 | 22594.00 | 23848.00 | 1363 | NASDAQ | ACHV | Wed, Jan 22, 2014 | 22462.00 | 22957.00 | 22220.00 | 22902.00 | 1362 | NASDAQ | ACHV | Tue, Jan 21, 2014 | 21208.00 | 22440.00 | 21197.00 | 22418.00 | 1361 | NASDAQ | ACHV | Fri, Jan 17, 2014 | 21560.00 | 21670.00 | 21164.00 | 21318.00 | 1360 | NASDAQ | ACHV | Thu, Jan 16, 2014 | 21538.00 | 21736.00 | 21219.00 | 21538.00 | 1359 | NASDAQ | ACHV | Wed, Jan 15, 2014 | 20966.00 | 21758.00 | 20922.00 | 21648.00 | 1358 | NASDAQ | ACHV | Tue, Jan 14, 2014 | 20328.00 | 21075.78 | 19932.00 | 20790.00 | 1357 | NASDAQ | ACHV | Mon, Jan 13, 2014 | 20548.00 | 20570.00 | 19558.00 | 20152.00 | 1356 | NASDAQ | ACHV | Fri, Jan 10, 2014 | 19448.00 | 20570.00 | 19404.00 | 20526.00 | 1355 | NASDAQ | ACHV | Thu, Jan 9, 2014 | 19580.00 | 19665.80 | 19184.00 | 19382.00 | 1354 | NASDAQ | ACHV | Wed, Jan 8, 2014 | 19690.00 | 19800.00 | 19404.00 | 19558.00 | 1353 | NASDAQ | ACHV | Tue, Jan 7, 2014 | 20350.00 | 20350.00 | 19140.00 | 19602.00 | 1352 | NASDAQ | ACHV | Mon, Jan 6, 2014 | 20702.00 | 20790.00 | 20284.00 | 20350.00 | 1351 | NASDAQ | ACHV | Fri, Jan 3, 2014 | 19910.00 | 21802.00 | 19866.44 | 20394.00 | 1350 | NASDAQ | ACHV | Thu, Jan 2, 2014 | 18260.00 | 19888.00 | 18260.00 | 19800.00 | 1349 | NASDAQ | ACHV | Tue, Dec 31, 2013 | 18392.00 | 18634.00 | 18326.00 | 18348.00 | 1348 | NASDAQ | ACHV | Mon, Dec 30, 2013 | 18304.00 | 18612.00 | 18216.00 | 18458.00 | 1347 | NASDAQ | ACHV | Fri, Dec 27, 2013 | 18612.00 | 18634.00 | 18282.00 | 18436.00 | 1346 | NASDAQ | ACHV | Thu, Dec 26, 2013 | 18414.00 | 18722.00 | 18299.60 | 18546.00 | 1345 | NASDAQ | ACHV | Tue, Dec 24, 2013 | 18502.00 | 18502.00 | 18238.00 | 18392.00 | 1344 | NASDAQ | ACHV | Mon, Dec 23, 2013 | 18612.00 | 18700.00 | 18172.00 | 18414.00 | 1343 | NASDAQ | ACHV | Fri, Dec 20, 2013 | 17930.00 | 18502.00 | 17930.00 | 18480.00 | 1342 | NASDAQ | ACHV | Thu, Dec 19, 2013 | 17710.00 | 18040.00 | 17600.00 | 17842.00 | 1341 | NASDAQ | ACHV | Wed, Dec 18, 2013 | 17710.00 | 17937.92 | 17292.00 | 17798.00 | 1340 | NASDAQ | ACHV | Tue, Dec 17, 2013 | 17820.00 | 17886.00 | 17358.00 | 17534.00 | 1339 | NASDAQ | ACHV | Mon, Dec 16, 2013 | 17842.00 | 18150.00 | 17622.00 | 17776.00 | 1338 | NASDAQ | ACHV | Fri, Dec 13, 2013 | 17798.00 | 18238.00 | 17600.00 | 17820.00 | 1337 | NASDAQ | ACHV | Thu, Dec 12, 2013 | 18040.00 | 18171.78 | 17600.00 | 17688.00 | 1336 | NASDAQ | ACHV | Wed, Dec 11, 2013 | 18656.00 | 18656.00 | 17842.00 | 18062.00 | 1335 | NASDAQ | ACHV | Tue, Dec 10, 2013 | 18480.00 | 18832.00 | 18128.00 | 18678.00 | 1334 | NASDAQ | ACHV | Mon, Dec 9, 2013 | 17600.00 | 18458.00 | 17512.00 | 18447.00 | 1333 | NASDAQ | ACHV | Fri, Dec 6, 2013 | 17490.00 | 17688.00 | 17172.54 | 17600.00 | 1332 | NASDAQ | ACHV | Thu, Dec 5, 2013 | 17622.00 | 17622.00 | 17270.00 | 17358.00 | 1331 | NASDAQ | ACHV | Wed, Dec 4, 2013 | 17534.00 | 17688.00 | 17160.00 | 17556.00 | 1330 | NASDAQ | ACHV | Tue, Dec 3, 2013 | 18568.00 | 18700.00 | 17226.00 | 17380.00 | 1329 | NASDAQ | ACHV | Mon, Dec 2, 2013 | 19008.00 | 19008.00 | 18172.00 | 18678.00 | 1328 | NASDAQ | ACHV | Fri, Nov 29, 2013 | 18590.00 | 18986.00 | 18590.00 | 18898.00 | 1327 | NASDAQ | ACHV | Wed, Nov 27, 2013 | 17952.00 | 18502.00 | 17820.00 | 18502.00 | 1326 | NASDAQ | ACHV | Tue, Nov 26, 2013 | 17160.00 | 17996.00 | 17160.00 | 17952.00 | 1325 | NASDAQ | ACHV | Mon, Nov 25, 2013 | 17600.00 | 17964.98 | 17138.00 | 17182.00 | 1324 | NASDAQ | ACHV | Fri, Nov 22, 2013 | 17930.00 | 17930.00 | 17226.00 | 17468.00 | 1323 | NASDAQ | ACHV | Thu, Nov 21, 2013 | 17336.00 | 17886.00 | 17182.00 | 17644.00 | 1322 | NASDAQ | ACHV | Wed, Nov 20, 2013 | 16104.00 | 17380.00 | 16089.70 | 16984.00 | 1321 | NASDAQ | ACHV | Tue, Nov 19, 2013 | 16456.00 | 16500.00 | 15851.00 | 16082.00 | 1320 | NASDAQ | ACHV | Mon, Nov 18, 2013 | 16412.00 | 17181.78 | 16060.00 | 16456.00 | 1319 | NASDAQ | ACHV | Fri, Nov 15, 2013 | 16082.00 | 16302.00 | 15840.00 | 16258.00 | 1318 | NASDAQ | ACHV | Thu, Nov 14, 2013 | 16236.00 | 16258.00 | 15840.00 | 16104.00 | 1317 | NASDAQ | ACHV | Wed, Nov 13, 2013 | 15554.00 | 16192.00 | 15400.00 | 16192.00 | 1316 | NASDAQ | ACHV | Tue, Nov 12, 2013 | 16016.00 | 16277.80 | 15444.00 | 15620.00 | 1315 | NASDAQ | ACHV | Mon, Nov 11, 2013 | 16148.00 | 16390.00 | 15730.00 | 16214.00 | 1314 | NASDAQ | ACHV | Fri, Nov 8, 2013 | 15048.00 | 16434.00 | 14454.00 | 16060.00 | 1313 | NASDAQ | ACHV | Thu, Nov 7, 2013 | 14740.00 | 15136.00 | 14410.00 | 15026.00 | 1312 | NASDAQ | ACHV | Wed, Nov 6, 2013 | 15356.00 | 15620.00 | 14740.00 | 14740.00 | 1311 | NASDAQ | ACHV | Tue, Nov 5, 2013 | 15334.00 | 15466.00 | 15224.00 | 15290.00 | 1310 | NASDAQ | ACHV | Mon, Nov 4, 2013 | 15400.00 | 15532.00 | 15312.00 | 15356.00 | 1309 | NASDAQ | ACHV | Fri, Nov 1, 2013 | 15400.00 | 15749.80 | 15246.00 | 15378.00 | 1308 | NASDAQ | ACHV | Thu, Oct 31, 2013 | 15818.00 | 15818.00 | 15070.00 | 15466.00 | 1307 | NASDAQ | ACHV | Wed, Oct 30, 2013 | 16698.00 | 16962.00 | 15796.00 | 15862.00 | 1306 | NASDAQ | ACHV | Tue, Oct 29, 2013 | 16412.00 | 16876.86 | 15950.00 | 16588.00 | 1305 | NASDAQ | ACHV | Mon, Oct 28, 2013 | 18590.00 | 19027.80 | 16280.00 | 16280.00 | 1304 | NASDAQ | ACHV | Fri, Oct 25, 2013 | 15620.00 | 15906.00 | 15158.00 | 15862.00 | 1303 | NASDAQ | ACHV | Thu, Oct 24, 2013 | 16588.00 | 16588.00 | 15455.00 | 15642.00 | 1302 | NASDAQ | ACHV | Wed, Oct 23, 2013 | 16280.00 | 16742.00 | 14586.00 | 16434.00 | 1301 | NASDAQ | ACHV | Tue, Oct 22, 2013 | 17204.00 | 17402.00 | 16038.00 | 16324.00 | 1300 | NASDAQ | ACHV | Mon, Oct 21, 2013 | 18832.00 | 18920.00 | 16742.00 | 17182.00 | 1299 | NASDAQ | ACHV | Fri, Oct 18, 2013 | 18876.00 | 18876.00 | 18304.00 | 18788.00 | 1298 | NASDAQ | ACHV | Thu, Oct 17, 2013 | 18722.00 | 19095.78 | 18282.00 | 18788.00 | 1297 | NASDAQ | ACHV | Wed, Oct 16, 2013 | 18810.00 | 19052.00 | 18568.00 | 18766.00 | 1296 | NASDAQ | ACHV | Tue, Oct 15, 2013 | 19338.00 | 19338.00 | 18370.00 | 18678.00 | 1295 | NASDAQ | ACHV | Mon, Oct 14, 2013 | 19426.00 | 19690.00 | 19041.00 | 19426.00 | 1294 | NASDAQ | ACHV | Fri, Oct 11, 2013 | 19096.00 | 19800.00 | 19001.40 | 19580.00 | 1293 | NASDAQ | ACHV | Thu, Oct 10, 2013 | 19030.00 | 19228.00 | 18876.00 | 19118.00 | 1292 | NASDAQ | ACHV | Wed, Oct 9, 2013 | 18854.00 | 18898.00 | 18194.00 | 18700.00 | 1291 | NASDAQ | ACHV | Tue, Oct 8, 2013 | 19492.00 | 19558.00 | 18394.86 | 18722.00 | 1290 | NASDAQ | ACHV | Mon, Oct 7, 2013 | 19536.00 | 19800.00 | 19426.00 | 19426.00 | 1289 | NASDAQ | ACHV | Fri, Oct 4, 2013 | 19206.00 | 19932.00 | 19206.00 | 19690.00 | 1288 | NASDAQ | ACHV | Thu, Oct 3, 2013 | 19690.00 | 19885.14 | 19030.00 | 19096.00 | 1287 | NASDAQ | ACHV | Wed, Oct 2, 2013 | 19888.00 | 20042.00 | 19558.00 | 19756.00 | 1286 | NASDAQ | ACHV | Tue, Oct 1, 2013 | 20372.00 | 20485.30 | 20020.00 | 20108.00 | 1285 | NASDAQ | ACHV | Mon, Sep 30, 2013 | 19932.00 | 20592.00 | 19932.00 | 20394.00 | 1284 | NASDAQ | ACHV | Fri, Sep 27, 2013 | 20284.00 | 20284.00 | 19797.80 | 20174.00 | 1283 | NASDAQ | ACHV | Thu, Sep 26, 2013 | 20020.00 | 20350.00 | 19778.00 | 20262.00 | 1282 | NASDAQ | ACHV | Wed, Sep 25, 2013 | 19822.00 | 20196.00 | 19800.00 | 19976.00 | 1281 | NASDAQ | ACHV | Tue, Sep 24, 2013 | 19910.00 | 20130.00 | 19492.00 | 19734.00 | 1280 | NASDAQ | ACHV | Mon, Sep 23, 2013 | 20438.00 | 20614.00 | 19580.00 | 19932.00 | 1279 | NASDAQ | ACHV | Fri, Sep 20, 2013 | 20680.00 | 20680.00 | 20108.00 | 20504.00 | 1278 | NASDAQ | ACHV | Thu, Sep 19, 2013 | 20812.00 | 20900.00 | 20537.00 | 20680.00 | 1277 | NASDAQ | ACHV | Wed, Sep 18, 2013 | 20812.00 | 21098.00 | 20504.00 | 20702.00 | 1276 | NASDAQ | ACHV | Tue, Sep 17, 2013 | 20306.00 | 20900.00 | 20218.00 | 20724.00 | 1275 | NASDAQ | ACHV | Mon, Sep 16, 2013 | 20262.00 | 20416.00 | 20020.00 | 20284.00 | 1274 | NASDAQ | ACHV | Fri, Sep 13, 2013 | 19932.00 | 20152.00 | 19844.00 | 20042.00 | 1273 | NASDAQ | ACHV | Thu, Sep 12, 2013 | 20262.44 | 20350.00 | 19800.00 | 19822.00 | 1272 | NASDAQ | ACHV | Wed, Sep 11, 2013 | 20284.00 | 20350.00 | 19822.00 | 20196.00 | 1271 | NASDAQ | ACHV | Tue, Sep 10, 2013 | 20394.00 | 20570.00 | 19800.00 | 20372.00 | 1270 | NASDAQ | ACHV | Mon, Sep 9, 2013 | 20042.00 | 20394.00 | 19844.00 | 20372.00 | 1269 | NASDAQ | ACHV | Fri, Sep 6, 2013 | 19910.00 | 20240.00 | 19316.00 | 19976.00 | 1268 | NASDAQ | ACHV | Thu, Sep 5, 2013 | 19624.00 | 20130.00 | 19624.00 | 19866.00 | 1267 | NASDAQ | ACHV | Wed, Sep 4, 2013 | 19602.00 | 19756.00 | 19360.00 | 19646.00 | 1266 | NASDAQ | ACHV | Tue, Sep 3, 2013 | 20020.00 | 20240.00 | 19470.00 | 19602.00 | 1265 | NASDAQ | ACHV | Fri, Aug 30, 2013 | 20196.00 | 20196.00 | 19338.00 | 19690.00 | 1264 | NASDAQ | ACHV | Thu, Aug 29, 2013 | 19954.00 | 20416.00 | 19932.00 | 20196.00 | 1263 | NASDAQ | ACHV | Wed, Aug 28, 2013 | 18920.00 | 19954.00 | 18661.50 | 19932.00 | 1262 | NASDAQ | ACHV | Tue, Aug 27, 2013 | 19558.00 | 19885.80 | 18370.00 | 18942.00 | 1261 | NASDAQ | ACHV | Mon, Aug 26, 2013 | 20152.00 | 20438.00 | 19800.00 | 19822.00 | 1260 | NASDAQ | ACHV | Fri, Aug 23, 2013 | 19932.00 | 20350.00 | 19536.00 | 20218.00 | 1259 | NASDAQ | ACHV | Thu, Aug 22, 2013 | 19404.00 | 19921.00 | 19404.00 | 19844.00 | 1258 | NASDAQ | ACHV | Wed, Aug 21, 2013 | 19800.00 | 20130.00 | 19272.00 | 19338.00 | 1257 | NASDAQ | ACHV | Tue, Aug 20, 2013 | 19096.00 | 19910.00 | 19054.20 | 19800.00 | 1256 | NASDAQ | ACHV | Mon, Aug 19, 2013 | 19404.00 | 19865.78 | 18920.00 | 19096.00 | 1255 | NASDAQ | ACHV | Fri, Aug 16, 2013 | 19382.00 | 19646.00 | 18744.00 | 19492.00 | 1254 | NASDAQ | ACHV | Thu, Aug 15, 2013 | 19910.00 | 20240.00 | 19360.00 | 19514.00 | 1253 | NASDAQ | ACHV | Wed, Aug 14, 2013 | 20614.00 | 20614.00 | 19976.00 | 20218.00 | 1252 | NASDAQ | ACHV | Tue, Aug 13, 2013 | 20614.00 | 20614.00 | 19800.00 | 20526.00 | 1251 | NASDAQ | ACHV | Mon, Aug 12, 2013 | 20240.00 | 20614.00 | 19844.00 | 20504.00 | 1250 | NASDAQ | ACHV | Fri, Aug 9, 2013 | 21978.00 | 22022.00 | 20372.00 | 20416.00 | 1249 | NASDAQ | ACHV | Thu, Aug 8, 2013 | 20900.00 | 21362.00 | 20306.00 | 21098.00 | 1248 | NASDAQ | ACHV | Wed, Aug 7, 2013 | 21054.00 | 21054.00 | 20570.00 | 20724.00 | 1247 | NASDAQ | ACHV | Tue, Aug 6, 2013 | 21340.00 | 21401.60 | 20658.00 | 21076.00 | 1246 | NASDAQ | ACHV | Mon, Aug 5, 2013 | 21692.00 | 21758.00 | 21340.00 | 21340.00 | 1245 | NASDAQ | ACHV | Fri, Aug 2, 2013 | 21406.00 | 21714.00 | 21384.00 | 21670.00 | 1244 | NASDAQ | ACHV | Thu, Aug 1, 2013 | 21846.00 | 21912.00 | 21428.00 | 21560.00 | 1243 | NASDAQ | ACHV | Wed, Jul 31, 2013 | 21736.00 | 21779.78 | 21318.00 | 21494.00 | 1242 | NASDAQ | ACHV | Tue, Jul 30, 2013 | 22066.00 | 22110.00 | 21131.00 | 21560.00 | 1241 | NASDAQ | ACHV | Mon, Jul 29, 2013 | 21956.00 | 22110.00 | 21890.00 | 21890.00 | 1240 | NASDAQ | ACHV | Fri, Jul 26, 2013 | 21912.00 | 22066.00 | 21780.00 | 21956.00 | 1239 | NASDAQ | ACHV | Thu, Jul 25, 2013 | 22000.00 | 22264.00 | 21912.00 | 22088.00 | 1238 | NASDAQ | ACHV | Wed, Jul 24, 2013 | 22330.00 | 22330.00 | 21934.00 | 22000.00 | 1237 | NASDAQ | ACHV | Tue, Jul 23, 2013 | 22198.00 | 22374.00 | 22000.00 | 22154.00 | 1236 | NASDAQ | ACHV | Mon, Jul 22, 2013 | 22000.00 | 22330.00 | 21846.00 | 22154.00 | 1235 | NASDAQ | ACHV | Fri, Jul 19, 2013 | 22110.00 | 22110.00 | 21890.00 | 21956.00 | 1234 | NASDAQ | ACHV | Thu, Jul 18, 2013 | 22242.00 | 22440.00 | 22022.00 | 22132.00 | 1233 | NASDAQ | ACHV | Wed, Jul 17, 2013 | 22528.00 | 22528.00 | 22000.00 | 22110.00 | 1232 | NASDAQ | ACHV | Tue, Jul 16, 2013 | 22418.00 | 22527.78 | 22110.00 | 22286.00 | 1231 | NASDAQ | ACHV | Mon, Jul 15, 2013 | 22088.00 | 22528.00 | 22088.00 | 22330.00 | 1230 | NASDAQ | ACHV | Fri, Jul 12, 2013 | 21362.00 | 22154.00 | 21362.00 | 21956.00 | 1229 | NASDAQ | ACHV | Thu, Jul 11, 2013 | 21604.00 | 21648.00 | 21274.00 | 21362.00 | 1228 | NASDAQ | ACHV | Wed, Jul 10, 2013 | 21582.00 | 21802.00 | 21296.00 | 21340.00 | 1227 | NASDAQ | ACHV | Tue, Jul 9, 2013 | 21582.00 | 21582.00 | 21230.00 | 21494.00 | 1226 | NASDAQ | ACHV | Mon, Jul 8, 2013 | 21120.00 | 21538.00 | 21120.00 | 21340.00 | 1225 | NASDAQ | ACHV | Fri, Jul 5, 2013 | 20746.00 | 20988.00 | 20372.00 | 20988.00 | 1224 | NASDAQ | ACHV | Wed, Jul 3, 2013 | 20790.00 | 20955.00 | 20350.00 | 20482.00 | 1223 | NASDAQ | ACHV | Tue, Jul 2, 2013 | 21406.00 | 21560.00 | 20680.00 | 20966.00 | 1222 | NASDAQ | ACHV | Mon, Jul 1, 2013 | 21714.00 | 22000.00 | 21032.00 | 21362.00 | 1221 | NASDAQ | ACHV | Fri, Jun 28, 2013 | 21494.00 | 21868.00 | 21467.60 | 21560.00 | 1220 | NASDAQ | ACHV | Thu, Jun 27, 2013 | 21186.00 | 21670.00 | 21120.00 | 21560.00 | 1219 | NASDAQ | ACHV | Wed, Jun 26, 2013 | 20966.00 | 21318.00 | 20966.00 | 20988.00 | 1218 | NASDAQ | ACHV | Tue, Jun 25, 2013 | 21120.00 | 21626.00 | 20658.00 | 20856.00 | 1217 | NASDAQ | ACHV | Mon, Jun 24, 2013 | 21164.00 | 21472.00 | 20856.00 | 20922.00 | 1216 | NASDAQ | ACHV | Fri, Jun 21, 2013 | 20680.00 | 21494.00 | 20592.00 | 21450.00 | 1215 | NASDAQ | ACHV | Thu, Jun 20, 2013 | 20746.00 | 21296.00 | 20064.00 | 20592.00 | 1214 | NASDAQ | ACHV | Wed, Jun 19, 2013 | 22000.00 | 22000.00 | 20746.00 | 20944.00 | 1213 | NASDAQ | ACHV | Tue, Jun 18, 2013 | 22066.00 | 22241.78 | 21714.00 | 22066.00 | 1212 | NASDAQ | ACHV | Mon, Jun 17, 2013 | 22330.00 | 22352.00 | 21736.00 | 21956.00 | 1211 | NASDAQ | ACHV | Fri, Jun 14, 2013 | 22308.00 | 22396.00 | 21648.00 | 22066.00 | 1210 | NASDAQ | ACHV | Thu, Jun 13, 2013 | 21780.00 | 22110.00 | 21714.00 | 22044.00 | 1209 | NASDAQ | ACHV | Wed, Jun 12, 2013 | 22308.00 | 22308.00 | 21538.00 | 21714.00 | 1208 | NASDAQ | ACHV | Tue, Jun 11, 2013 | 22484.00 | 22638.00 | 22088.00 | 22220.00 | 1207 | NASDAQ | ACHV | Mon, Jun 10, 2013 | 22264.00 | 22792.00 | 21890.00 | 22704.00 | 1206 | NASDAQ | ACHV | Fri, Jun 7, 2013 | 22374.00 | 22462.00 | 22055.00 | 22352.00 | 1205 | NASDAQ | ACHV | Thu, Jun 6, 2013 | 21538.00 | 22176.00 | 21010.00 | 22132.00 | 1204 | NASDAQ | ACHV | Wed, Jun 5, 2013 | 21912.00 | 22088.00 | 21472.00 | 21560.00 | 1203 | NASDAQ | ACHV | Tue, Jun 4, 2013 | 22572.00 | 22572.00 | 21890.00 | 22022.00 | 1202 | NASDAQ | ACHV | Mon, Jun 3, 2013 | 22660.00 | 23078.00 | 22055.00 | 22616.00 | 1201 | NASDAQ | ACHV | Fri, May 31, 2013 | 22792.00 | 22968.00 | 22341.00 | 22660.00 | 1200 | NASDAQ | ACHV | Thu, May 30, 2013 | 22528.00 | 23188.00 | 22154.22 | 22990.00 | 1199 | NASDAQ | ACHV | Wed, May 29, 2013 | 23342.00 | 23451.78 | 22264.00 | 22396.00 | 1198 | NASDAQ | ACHV | Tue, May 28, 2013 | 23716.00 | 24090.00 | 23166.00 | 23452.00 | 1197 | NASDAQ | ACHV | Fri, May 24, 2013 | 23364.00 | 23628.00 | 23122.00 | 23606.00 | 1196 | NASDAQ | ACHV | Thu, May 23, 2013 | 22308.00 | 23628.00 | 22308.00 | 23408.00 | 1195 | NASDAQ | ACHV | Wed, May 22, 2013 | 23078.00 | 23144.00 | 22110.00 | 22374.00 | 1194 | NASDAQ | ACHV | Tue, May 21, 2013 | 23100.00 | 23144.00 | 22750.20 | 22990.00 | 1193 | NASDAQ | ACHV | Mon, May 20, 2013 | 23078.00 | 23254.00 | 22836.00 | 22946.00 | 1192 | NASDAQ | ACHV | Fri, May 17, 2013 | 23100.00 | 23209.78 | 22990.00 | 23100.00 | 1191 | NASDAQ | ACHV | Thu, May 16, 2013 | 22242.00 | 23188.00 | 22110.22 | 22924.00 | 1190 | NASDAQ | ACHV | Wed, May 15, 2013 | 22176.00 | 22439.78 | 22044.00 | 22242.00 | 1189 | NASDAQ | ACHV | Tue, May 14, 2013 | 22286.00 | 22572.00 | 21956.00 | 22176.00 | 1188 | NASDAQ | ACHV | Mon, May 13, 2013 | 22110.00 | 22594.00 | 21802.00 | 22198.00 | 1187 | NASDAQ | ACHV | Fri, May 10, 2013 | 21890.00 | 22110.00 | 21780.22 | 22066.00 | 1186 | NASDAQ | ACHV | Thu, May 9, 2013 | 22176.00 | 22176.00 | 21560.00 | 21934.00 | 1185 | NASDAQ | ACHV | Wed, May 8, 2013 | 22022.00 | 22440.00 | 21978.00 | 22132.00 | 1184 | NASDAQ | ACHV | Tue, May 7, 2013 | 23166.00 | 23166.00 | 21890.00 | 22088.00 | 1183 | NASDAQ | ACHV | Mon, May 6, 2013 | 22704.00 | 23254.00 | 22044.00 | 22968.00 | 1182 | NASDAQ | ACHV | Fri, May 3, 2013 | 22110.00 | 22703.78 | 22088.00 | 22484.00 | 1181 | NASDAQ | ACHV | Thu, May 2, 2013 | 20878.00 | 21340.00 | 20152.00 | 20944.00 | 1180 | NASDAQ | ACHV | Wed, May 1, 2013 | 22748.00 | 22748.00 | 20350.00 | 20658.00 | 1179 | NASDAQ | ACHV | Tue, Apr 30, 2013 | 22132.00 | 22506.00 | 22132.00 | 22286.00 | 1178 | NASDAQ | ACHV | Mon, Apr 29, 2013 | 22418.00 | 22615.78 | 22110.00 | 22264.00 | 1177 | NASDAQ | ACHV | Fri, Apr 26, 2013 | 22946.00 | 22946.00 | 22198.00 | 22440.00 | 1176 | NASDAQ | ACHV | Thu, Apr 25, 2013 | 22792.00 | 23056.00 | 22684.20 | 22748.00 | 1175 | NASDAQ | ACHV | Wed, Apr 24, 2013 | 23540.00 | 23540.00 | 22484.00 | 22682.00 | 1174 | NASDAQ | ACHV | Tue, Apr 23, 2013 | 22770.00 | 23562.00 | 22748.00 | 23474.00 | 1173 | NASDAQ | ACHV | Mon, Apr 22, 2013 | 22594.00 | 22968.00 | 22176.00 | 22616.00 | 1172 | NASDAQ | ACHV | Fri, Apr 19, 2013 | 22330.00 | 22858.00 | 22154.00 | 22550.00 | 1171 | NASDAQ | ACHV | Thu, Apr 18, 2013 | 22264.00 | 22572.00 | 22154.00 | 22462.00 | 1170 | NASDAQ | ACHV | Wed, Apr 17, 2013 | 22704.00 | 23056.00 | 22154.00 | 22286.00 | 1169 | NASDAQ | ACHV | Tue, Apr 16, 2013 | 23034.00 | 23100.00 | 22616.00 | 22968.00 | 1168 | NASDAQ | ACHV | Mon, Apr 15, 2013 | 23210.00 | 23980.00 | 22594.00 | 22924.00 | 1167 | NASDAQ | ACHV | Fri, Apr 12, 2013 | 23518.00 | 23540.00 | 22660.00 | 23144.00 | 1166 | NASDAQ | ACHV | Thu, Apr 11, 2013 | 22352.00 | 24199.78 | 22352.00 | 23562.00 | 1165 | NASDAQ | ACHV | Wed, Apr 10, 2013 | 22044.00 | 22770.00 | 22044.00 | 22440.00 | 1164 | NASDAQ | ACHV | Tue, Apr 9, 2013 | 22880.00 | 22880.00 | 22044.00 | 22044.00 | 1163 | NASDAQ | ACHV | Mon, Apr 8, 2013 | 22990.00 | 23034.00 | 22220.22 | 22902.00 | 1162 | NASDAQ | ACHV | Fri, Apr 5, 2013 | 22858.00 | 23273.80 | 22660.00 | 22836.00 | 1161 | NASDAQ | ACHV | Thu, Apr 4, 2013 | 23210.00 | 23430.00 | 22726.00 | 23298.00 | 1160 | NASDAQ | ACHV | Wed, Apr 3, 2013 | 23738.00 | 23760.00 | 22462.00 | 23210.00 | 1159 | NASDAQ | ACHV | Tue, Apr 2, 2013 | 23848.00 | 24200.00 | 23584.00 | 23650.00 | 1158 | NASDAQ | ACHV | Mon, Apr 1, 2013 | 24970.00 | 25036.00 | 22880.00 | 23760.00 | 1157 | NASDAQ | ACHV | Thu, Mar 28, 2013 | 25850.00 | 25850.00 | 24860.00 | 24926.00 | 1156 | NASDAQ | ACHV | Wed, Mar 27, 2013 | 25762.00 | 26092.00 | 25718.00 | 25894.00 | 1155 | NASDAQ | ACHV | Tue, Mar 26, 2013 | 26224.00 | 26246.00 | 25652.00 | 26048.00 | 1154 | NASDAQ | ACHV | Mon, Mar 25, 2013 | 25960.00 | 26378.00 | 25960.00 | 26114.00 | 1153 | NASDAQ | ACHV | Fri, Mar 22, 2013 | 25938.00 | 26158.00 | 25762.00 | 25872.00 | 1152 | NASDAQ | ACHV | Thu, Mar 21, 2013 | 25608.00 | 26323.00 | 25608.00 | 25916.00 | 1151 | NASDAQ | ACHV | Wed, Mar 20, 2013 | 26070.00 | 26092.00 | 25520.00 | 25872.00 | 1150 | NASDAQ | ACHV | Tue, Mar 19, 2013 | 26224.00 | 26312.00 | 25916.00 | 25938.00 | 1149 | NASDAQ | ACHV | Mon, Mar 18, 2013 | 26466.00 | 26818.00 | 26048.00 | 26202.00 | 1148 | NASDAQ | ACHV | Fri, Mar 15, 2013 | 26840.00 | 27060.00 | 26488.00 | 26818.00 | 1147 | NASDAQ | ACHV | Thu, Mar 14, 2013 | 26576.00 | 26950.00 | 25872.00 | 26884.00 | 1146 | NASDAQ | ACHV | Wed, Mar 13, 2013 | 26378.00 | 26906.00 | 26378.00 | 26642.00 | 1145 | NASDAQ | ACHV | Tue, Mar 12, 2013 | 26488.00 | 26620.00 | 26158.00 | 26290.00 | 1144 | NASDAQ | ACHV | Mon, Mar 11, 2013 | 26444.00 | 26950.00 | 26367.00 | 26620.00 | 1143 | NASDAQ | ACHV | Fri, Mar 8, 2013 | 27610.00 | 27983.78 | 26620.00 | 26994.00 | 1142 | NASDAQ | ACHV | Thu, Mar 7, 2013 | 27214.00 | 27588.00 | 26862.00 | 27390.00 | 1141 | NASDAQ | ACHV | Wed, Mar 6, 2013 | 28072.00 | 28292.00 | 26972.00 | 27236.00 | 1140 | NASDAQ | ACHV | Tue, Mar 5, 2013 | 27676.00 | 28336.00 | 27588.00 | 28072.00 | 1139 | NASDAQ | ACHV | Mon, Mar 4, 2013 | 27104.00 | 27500.00 | 27104.00 | 27434.00 | 1138 | NASDAQ | ACHV | Fri, Mar 1, 2013 | 26400.00 | 27192.00 | 26400.00 | 27104.00 | 1137 | NASDAQ | ACHV | Thu, Feb 28, 2013 | 26466.00 | 26796.00 | 26158.00 | 26158.00 | 1136 | NASDAQ | ACHV | Wed, Feb 27, 2013 | 26730.00 | 26752.00 | 26312.00 | 26422.00 | 1135 | NASDAQ | ACHV | Tue, Feb 26, 2013 | 26466.00 | 27038.00 | 26400.00 | 26840.00 | 1134 | NASDAQ | ACHV | Mon, Feb 25, 2013 | 26862.00 | 26862.00 | 26202.00 | 26268.00 | 1133 | NASDAQ | ACHV | Fri, Feb 22, 2013 | 26708.00 | 26708.00 | 26268.00 | 26664.00 | 1132 | NASDAQ | ACHV | Thu, Feb 21, 2013 | 27192.00 | 27451.60 | 26268.00 | 26554.00 | 1131 | NASDAQ | ACHV | Wed, Feb 20, 2013 | 26400.00 | 27852.00 | 26290.00 | 27258.00 | 1130 | NASDAQ | ACHV | Tue, Feb 19, 2013 | 26422.00 | 26488.00 | 26180.00 | 26444.00 | 1129 | NASDAQ | ACHV | Fri, Feb 15, 2013 | 26620.00 | 26620.00 | 26026.00 | 26444.00 | 1128 | NASDAQ | ACHV | Thu, Feb 14, 2013 | 26466.00 | 26481.40 | 26092.00 | 26334.00 | 1127 | NASDAQ | ACHV | Wed, Feb 13, 2013 | 26444.00 | 26793.80 | 25850.00 | 26356.00 | 1126 | NASDAQ | ACHV | Tue, Feb 12, 2013 | 26048.00 | 26617.80 | 26048.00 | 26180.00 | 1125 | NASDAQ | ACHV | Mon, Feb 11, 2013 | 26554.00 | 26707.78 | 25938.00 | 25938.00 | 1124 | NASDAQ | ACHV | Fri, Feb 8, 2013 | 26818.00 | 27016.00 | 26422.00 | 26510.00 | 1123 | NASDAQ | ACHV | Thu, Feb 7, 2013 | 26950.00 | 27170.00 | 26664.00 | 26708.00 | 1122 | NASDAQ | ACHV | Wed, Feb 6, 2013 | 26994.00 | 27170.00 | 26708.00 | 26950.00 | 1121 | NASDAQ | ACHV | Tue, Feb 5, 2013 | 27588.00 | 27742.00 | 27016.22 | 27170.00 | 1120 | NASDAQ | ACHV | Mon, Feb 4, 2013 | 28248.00 | 28248.00 | 27291.00 | 27324.00 | 1119 | NASDAQ | ACHV | Fri, Feb 1, 2013 | 29150.00 | 29524.00 | 27786.00 | 28336.00 | 1118 | NASDAQ | ACHV | Thu, Jan 31, 2013 | 29348.00 | 29589.78 | 28908.00 | 28952.00 | 1117 | NASDAQ | ACHV | Wed, Jan 30, 2013 | 30052.00 | 30140.00 | 29189.60 | 29260.00 | 1116 | NASDAQ | ACHV | Tue, Jan 29, 2013 | 28754.00 | 30247.80 | 28578.00 | 30008.00 | 1115 | NASDAQ | ACHV | Mon, Jan 28, 2013 | 27170.00 | 28861.80 | 27170.00 | 28644.00 | 1114 | NASDAQ | ACHV | Fri, Jan 25, 2013 | 27060.00 | 27500.00 | 26642.00 | 27082.00 | 1113 | NASDAQ | ACHV | Thu, Jan 24, 2013 | 27016.00 | 27280.00 | 26708.00 | 26840.00 | 1112 | NASDAQ | ACHV | Wed, Jan 23, 2013 | 27566.00 | 27566.00 | 26840.00 | 27038.00 | 1111 | NASDAQ | ACHV | Tue, Jan 22, 2013 | 27500.00 | 27940.00 | 27106.20 | 27500.00 | 1110 | NASDAQ | ACHV | Fri, Jan 18, 2013 | 27940.00 | 28072.00 | 27258.00 | 27632.00 | 1109 | NASDAQ | ACHV | Thu, Jan 17, 2013 | 28336.00 | 28501.00 | 27654.00 | 27940.00 | 1108 | NASDAQ | ACHV | Wed, Jan 16, 2013 | 28380.00 | 28600.00 | 27962.00 | 28160.00 | 1107 | NASDAQ | ACHV | Tue, Jan 15, 2013 | 28556.00 | 28908.00 | 28160.22 | 28732.00 | 1106 | NASDAQ | ACHV | Mon, Jan 14, 2013 | 28776.00 | 28886.00 | 28248.00 | 28798.00 | 1105 | NASDAQ | ACHV | Fri, Jan 11, 2013 | 28952.00 | 29348.00 | 28864.00 | 28996.00 | 1104 | NASDAQ | ACHV | Thu, Jan 10, 2013 | 29304.00 | 29568.00 | 28622.00 | 28864.00 | 1103 | NASDAQ | ACHV | Wed, Jan 9, 2013 | 28578.00 | 29238.00 | 28556.00 | 29106.00 | 1102 | NASDAQ | ACHV | Tue, Jan 8, 2013 | 28908.00 | 28974.00 | 28160.00 | 28292.00 | 1101 | NASDAQ | ACHV | Mon, Jan 7, 2013 | 28842.00 | 29392.00 | 28771.60 | 28842.00 | 1100 | NASDAQ | ACHV | Fri, Jan 4, 2013 | 29568.00 | 29699.78 | 28754.00 | 29084.00 | 1099 | NASDAQ | ACHV | Thu, Jan 3, 2013 | 29414.00 | 29700.00 | 29216.00 | 29348.00 | 1098 | NASDAQ | ACHV | Wed, Jan 2, 2013 | 29150.00 | 29568.00 | 27544.22 | 29458.00 | 1097 | NASDAQ | ACHV | Mon, Dec 31, 2012 | 26048.00 | 28864.00 | 26048.00 | 28864.00 | 1096 | NASDAQ | ACHV | Fri, Dec 28, 2012 | 25850.00 | 26554.00 | 25366.22 | 26026.00 | 1095 | NASDAQ | ACHV | Thu, Dec 27, 2012 | 26070.00 | 26223.78 | 25322.00 | 26048.00 | 1094 | NASDAQ | ACHV | Wed, Dec 26, 2012 | 26598.00 | 27346.00 | 25608.00 | 25960.00 | 1093 | NASDAQ | ACHV | Mon, Dec 24, 2012 | 27434.00 | 27434.00 | 26710.64 | 26950.00 | 1092 | NASDAQ | ACHV | Fri, Dec 21, 2012 | 28380.00 | 28380.00 | 27280.00 | 27324.00 | 1091 | NASDAQ | ACHV | Thu, Dec 20, 2012 | 27544.00 | 28270.00 | 27079.80 | 28270.00 | 1090 | NASDAQ | ACHV | Wed, Dec 19, 2012 | 27984.00 | 28028.00 | 27148.00 | 27610.00 | 1089 | NASDAQ | ACHV | Tue, Dec 18, 2012 | 28050.00 | 28094.00 | 27588.00 | 28050.00 | 1088 | NASDAQ | ACHV | Mon, Dec 17, 2012 | 28028.00 | 28226.00 | 27500.00 | 28050.00 | 1087 | NASDAQ | ACHV | Fri, Dec 14, 2012 | 27346.00 | 28357.78 | 27346.00 | 27830.00 | 1086 | NASDAQ | ACHV | Thu, Dec 13, 2012 | 28248.00 | 28248.00 | 27126.00 | 27500.00 | 1085 | NASDAQ | ACHV | Wed, Dec 12, 2012 | 28534.00 | 29018.00 | 28138.00 | 28138.00 | 1084 | NASDAQ | ACHV | Tue, Dec 11, 2012 | 28754.00 | 29040.00 | 28182.00 | 28556.00 | 1083 | NASDAQ | ACHV | Mon, Dec 10, 2012 | 28468.00 | 28996.00 | 28314.00 | 28490.00 | 1082 | NASDAQ | ACHV | Fri, Dec 7, 2012 | 28842.00 | 28842.00 | 28292.00 | 28512.00 | 1081 | NASDAQ | ACHV | Thu, Dec 6, 2012 | 28490.00 | 29040.00 | 28358.00 | 28644.00 | 1080 | NASDAQ | ACHV | Wed, Dec 5, 2012 | 28864.00 | 29037.80 | 28556.00 | 28578.00 | 1079 | NASDAQ | ACHV | Tue, Dec 4, 2012 | 28292.00 | 28666.00 | 27984.00 | 28666.00 | 1078 | NASDAQ | ACHV | Mon, Dec 3, 2012 | 28028.00 | 28534.00 | 26642.00 | 28182.00 | 1077 | NASDAQ | ACHV | Fri, Nov 30, 2012 | 28578.00 | 28578.00 | 27192.00 | 27742.00 | 1076 | NASDAQ | ACHV | Thu, Nov 29, 2012 | 29128.00 | 29216.00 | 27797.00 | 28402.00 | 1075 | NASDAQ | ACHV | Wed, Nov 28, 2012 | 28138.00 | 29304.00 | 28138.00 | 28688.00 | 1074 | NASDAQ | ACHV | Tue, Nov 27, 2012 | 27632.00 | 28710.00 | 27566.22 | 28138.00 | 1073 | NASDAQ | ACHV | Mon, Nov 26, 2012 | 26510.00 | 28050.00 | 25806.00 | 27676.00 | 1072 | NASDAQ | ACHV | Fri, Nov 23, 2012 | 26444.00 | 26444.00 | 26070.00 | 26444.00 | 1071 | NASDAQ | ACHV | Wed, Nov 21, 2012 | 26246.00 | 26488.00 | 25410.00 | 26312.00 | 1070 | NASDAQ | ACHV | Tue, Nov 20, 2012 | 25806.00 | 26092.00 | 25322.00 | 26048.00 | 1069 | NASDAQ | ACHV | Mon, Nov 19, 2012 | 26004.00 | 26070.00 | 25652.00 | 25938.00 | 1068 | NASDAQ | ACHV | Fri, Nov 16, 2012 | 25872.00 | 25982.00 | 25322.00 | 25828.00 | 1067 | NASDAQ | ACHV | Thu, Nov 15, 2012 | 25982.00 | 26158.00 | 25696.00 | 25949.00 | 1066 | NASDAQ | ACHV | Wed, Nov 14, 2012 | 25850.22 | 26532.00 | 25850.22 | 26268.00 | 1065 | NASDAQ | ACHV | Tue, Nov 13, 2012 | 26312.00 | 26576.00 | 25850.00 | 26114.00 | 1064 | NASDAQ | ACHV | Mon, Nov 12, 2012 | 26620.00 | 26620.00 | 25806.00 | 26510.00 | 1063 | NASDAQ | ACHV | Fri, Nov 9, 2012 | 26378.00 | 27368.00 | 26290.00 | 26598.00 | 1062 | NASDAQ | ACHV | Thu, Nov 8, 2012 | 26708.00 | 26774.00 | 25388.00 | 26400.00 | 1061 | NASDAQ | ACHV | Wed, Nov 7, 2012 | 26730.00 | 26752.00 | 26400.00 | 26576.00 | 1060 | NASDAQ | ACHV | Tue, Nov 6, 2012 | 26928.00 | 27082.00 | 26730.00 | 26928.00 | 1059 | NASDAQ | ACHV | Mon, Nov 5, 2012 | 26554.00 | 27236.00 | 26466.00 | 26774.00 | 1058 | NASDAQ | ACHV | Fri, Nov 2, 2012 | 27434.00 | 27522.00 | 26466.00 | 26642.00 | 1057 | NASDAQ | ACHV | Thu, Nov 1, 2012 | 27082.00 | 27610.00 | 26730.00 | 27412.00 | 1056 | NASDAQ | ACHV | Wed, Oct 31, 2012 | 26642.00 | 27379.00 | 26400.00 | 27280.00 | 1055 | NASDAQ | ACHV | Fri, Oct 26, 2012 | 27302.00 | 27544.00 | 26642.00 | 26708.00 | 1054 | NASDAQ | ACHV | Thu, Oct 25, 2012 | 27258.00 | 27632.00 | 26906.44 | 27302.00 | 1053 | NASDAQ | ACHV | Wed, Oct 24, 2012 | 27478.00 | 27497.80 | 26840.22 | 27126.00 | 1052 | NASDAQ | ACHV | Tue, Oct 23, 2012 | 27456.00 | 27786.00 | 26620.00 | 27280.00 | 1051 | NASDAQ | ACHV | Mon, Oct 22, 2012 | 29018.00 | 29018.00 | 26950.00 | 27764.00 | 1050 | NASDAQ | ACHV | Fri, Oct 19, 2012 | 29942.00 | 30118.00 | 28292.00 | 28556.00 | 1049 | NASDAQ | ACHV | Thu, Oct 18, 2012 | 30492.00 | 30492.00 | 30184.00 | 30206.00 | 1048 | NASDAQ | ACHV | Wed, Oct 17, 2012 | 30382.00 | 30734.00 | 30316.00 | 30426.00 | 1047 | NASDAQ | ACHV | Tue, Oct 16, 2012 | 30910.00 | 31020.00 | 30228.00 | 30294.00 | 1046 | NASDAQ | ACHV | Mon, Oct 15, 2012 | 30558.00 | 30932.00 | 30333.60 | 30668.00 | 1045 | NASDAQ | ACHV | Fri, Oct 12, 2012 | 30734.00 | 31173.78 | 30382.00 | 30382.00 | 1044 | NASDAQ | ACHV | Thu, Oct 11, 2012 | 30910.00 | 30932.00 | 30602.00 | 30778.00 | 1043 | NASDAQ | ACHV | Wed, Oct 10, 2012 | 30668.00 | 31416.00 | 30382.00 | 30800.00 | 1042 | NASDAQ | ACHV | Tue, Oct 9, 2012 | 31108.00 | 31218.00 | 30558.00 | 30558.00 | 1041 | NASDAQ | ACHV | Mon, Oct 8, 2012 | 30712.00 | 31504.00 | 30624.00 | 31064.00 | 1040 | NASDAQ | ACHV | Fri, Oct 5, 2012 | 31482.00 | 31482.00 | 30646.00 | 30734.00 | 1039 | NASDAQ | ACHV | Thu, Oct 4, 2012 | 31108.00 | 31372.00 | 30910.22 | 31372.00 | 1038 | NASDAQ | ACHV | Wed, Oct 3, 2012 | 31702.00 | 31702.00 | 30976.00 | 31086.00 | 1037 | NASDAQ | ACHV | Tue, Oct 2, 2012 | 31768.00 | 31988.00 | 31240.00 | 31680.00 | 1036 | NASDAQ | ACHV | Mon, Oct 1, 2012 | 31438.00 | 31988.00 | 31397.52 | 31614.00 | 1035 | NASDAQ | ACHV | Fri, Sep 28, 2012 | 31790.00 | 32384.00 | 31174.00 | 31174.00 | 1034 | NASDAQ | ACHV | Thu, Sep 27, 2012 | 31966.00 | 32098.00 | 31482.00 | 31944.00 | 1033 | NASDAQ | ACHV | Wed, Sep 26, 2012 | 31900.00 | 32428.00 | 31834.00 | 31856.00 | 1032 | NASDAQ | ACHV | Tue, Sep 25, 2012 | 31768.00 | 32516.00 | 31592.00 | 31724.00 | 1031 | NASDAQ | ACHV | Mon, Sep 24, 2012 | 31680.00 | 31878.00 | 31152.22 | 31570.00 | 1030 | NASDAQ | ACHV | Fri, Sep 21, 2012 | 31900.00 | 31988.00 | 31416.00 | 31834.00 | 1029 | NASDAQ | ACHV | Thu, Sep 20, 2012 | 31746.00 | 32054.00 | 31372.00 | 31834.00 | 1028 | NASDAQ | ACHV | Wed, Sep 19, 2012 | 32098.00 | 32164.00 | 31746.44 | 31856.00 | 1027 | NASDAQ | ACHV | Tue, Sep 18, 2012 | 31570.00 | 32098.00 | 31218.00 | 31834.00 | 1026 | NASDAQ | ACHV | Mon, Sep 17, 2012 | 30800.00 | 31548.00 | 30800.00 | 31460.00 | 1025 | NASDAQ | ACHV | Fri, Sep 14, 2012 | 31218.00 | 31526.00 | 31064.00 | 31108.00 | 1024 | NASDAQ | ACHV | Thu, Sep 13, 2012 | 30382.00 | 31592.00 | 30162.00 | 31152.00 | 1023 | NASDAQ | ACHV | Wed, Sep 12, 2012 | 30052.00 | 30580.00 | 29766.00 | 30492.00 | 1022 | NASDAQ | ACHV | Tue, Sep 11, 2012 | 29986.00 | 30690.00 | 29436.00 | 29700.00 | 1021 | NASDAQ | ACHV | Mon, Sep 10, 2012 | 30096.00 | 30798.24 | 29700.00 | 30074.00 | 1020 | NASDAQ | ACHV | Fri, Sep 7, 2012 | 30272.00 | 30558.00 | 29942.00 | 30250.00 | 1019 | NASDAQ | ACHV | Thu, Sep 6, 2012 | 30074.00 | 30800.00 | 29722.00 | 30162.00 | 1018 | NASDAQ | ACHV | Wed, Sep 5, 2012 | 30206.00 | 30536.00 | 29810.00 | 30030.00 | 1017 | NASDAQ | ACHV | Tue, Sep 4, 2012 | 30250.00 | 30470.00 | 29438.20 | 30360.00 | 1016 | NASDAQ | ACHV | Fri, Aug 31, 2012 | 30580.00 | 30580.00 | 30074.00 | 30118.00 | 1015 | NASDAQ | ACHV | Thu, Aug 30, 2012 | 31130.00 | 31130.00 | 30459.00 | 30470.00 | 1014 | NASDAQ | ACHV | Wed, Aug 29, 2012 | 31790.00 | 31811.78 | 30888.00 | 31174.00 | 1013 | NASDAQ | ACHV | Tue, Aug 28, 2012 | 31878.00 | 31878.00 | 31152.00 | 31680.00 | 1012 | NASDAQ | ACHV | Mon, Aug 27, 2012 | 31702.00 | 32295.78 | 31570.00 | 31812.00 | 1011 | NASDAQ | ACHV | Fri, Aug 24, 2012 | 31570.00 | 31878.00 | 30800.00 | 31482.00 | 1010 | NASDAQ | ACHV | Thu, Aug 23, 2012 | 31878.00 | 31922.00 | 31306.00 | 31658.00 | 1009 | NASDAQ | ACHV | Wed, Aug 22, 2012 | 31020.00 | 31900.00 | 30668.00 | 31702.00 | 1008 | NASDAQ | ACHV | Tue, Aug 21, 2012 | 31922.00 | 32120.00 | 30932.00 | 31130.00 | 1007 | NASDAQ | ACHV | Mon, Aug 20, 2012 | 31900.00 | 32252.00 | 31526.22 | 32010.00 | 1006 | NASDAQ | ACHV | Fri, Aug 17, 2012 | 31834.00 | 31900.00 | 31482.00 | 31900.00 | 1005 | NASDAQ | ACHV | Thu, Aug 16, 2012 | 31460.00 | 32032.00 | 31240.00 | 31922.00 | 1004 | NASDAQ | ACHV | Wed, Aug 15, 2012 | 31130.00 | 31878.00 | 31130.00 | 31570.00 | 1003 | NASDAQ | ACHV | Tue, Aug 14, 2012 | 31240.00 | 31570.00 | 30910.00 | 31130.00 | 1002 | NASDAQ | ACHV | Mon, Aug 13, 2012 | 31636.00 | 31644.80 | 30558.00 | 31174.00 | 1001 | NASDAQ | ACHV | Fri, Aug 10, 2012 | 31196.00 | 32186.00 | 31196.00 | 31768.00 | 1000 | NASDAQ | ACHV | Thu, Aug 9, 2012 | 31438.00 | 31944.00 | 31086.00 | 31130.00 | 999 | NASDAQ | ACHV | Wed, Aug 8, 2012 | 31328.00 | 31762.50 | 31281.58 | 31284.00 | 998 | NASDAQ | ACHV | Tue, Aug 7, 2012 | 32032.00 | 32403.58 | 31130.00 | 31372.00 | 997 | NASDAQ | ACHV | Mon, Aug 6, 2012 | 32032.00 | 32032.00 | 31680.00 | 31746.00 | 996 | NASDAQ | ACHV | Fri, Aug 3, 2012 | 30382.00 | 32120.00 | 30382.00 | 31966.00 | 995 | NASDAQ | ACHV | Thu, Aug 2, 2012 | 29920.00 | 31028.80 | 29898.00 | 30008.00 | 994 | NASDAQ | ACHV | Wed, Aug 1, 2012 | 30756.00 | 31306.00 | 30250.00 | 30712.00 | 993 | NASDAQ | ACHV | Tue, Jul 31, 2012 | 30800.00 | 31372.00 | 30558.00 | 30712.00 | 992 | NASDAQ | ACHV | Mon, Jul 30, 2012 | 32098.00 | 32234.40 | 30668.00 | 30756.00 | 991 | NASDAQ | ACHV | Fri, Jul 27, 2012 | 31042.00 | 32274.00 | 31042.00 | 32164.00 | 990 | NASDAQ | ACHV | Thu, Jul 26, 2012 | 31262.00 | 31350.22 | 30580.00 | 30976.00 | 989 | NASDAQ | ACHV | Wed, Jul 25, 2012 | 30514.00 | 31064.00 | 30514.00 | 31042.00 | 988 | NASDAQ | ACHV | Tue, Jul 24, 2012 | 30844.00 | 31702.00 | 30250.00 | 30470.00 | 987 | NASDAQ | ACHV | Mon, Jul 23, 2012 | 31130.00 | 31380.80 | 30602.00 | 30646.00 | 986 | NASDAQ | ACHV | Fri, Jul 20, 2012 | 31966.00 | 31966.00 | 31548.22 | 31680.00 | 985 | NASDAQ | ACHV | Thu, Jul 19, 2012 | 32868.00 | 32975.36 | 31988.00 | 32318.00 | 984 | NASDAQ | ACHV | Wed, Jul 18, 2012 | 32010.00 | 32912.00 | 31790.00 | 32670.00 | 983 | NASDAQ | ACHV | Tue, Jul 17, 2012 | 32208.00 | 32208.00 | 31614.00 | 32098.00 | 982 | NASDAQ | ACHV | Mon, Jul 16, 2012 | 32604.00 | 32604.00 | 31614.00 | 31966.00 | 981 | NASDAQ | ACHV | Fri, Jul 13, 2012 | 31746.00 | 32802.00 | 31746.00 | 32538.00 | 980 | NASDAQ | ACHV | Thu, Jul 12, 2012 | 30976.00 | 31878.00 | 30140.00 | 31680.00 | 979 | NASDAQ | ACHV | Wed, Jul 11, 2012 | 31614.00 | 32076.00 | 30800.00 | 31196.00 | 978 | NASDAQ | ACHV | Tue, Jul 10, 2012 | 32186.00 | 32186.00 | 31233.40 | 31372.00 | 977 | NASDAQ | ACHV | Mon, Jul 9, 2012 | 31460.00 | 32229.12 | 30999.10 | 31834.00 | 976 | NASDAQ | ACHV | Fri, Jul 6, 2012 | 31790.00 | 32010.00 | 31240.00 | 31372.00 | 975 | NASDAQ | ACHV | Thu, Jul 5, 2012 | 31702.00 | 32164.00 | 31086.00 | 31724.00 | 974 | NASDAQ | ACHV | Tue, Jul 3, 2012 | 31548.00 | 32159.60 | 31305.78 | 31900.00 | 973 | NASDAQ | ACHV | Mon, Jul 2, 2012 | 29414.00 | 32032.00 | 29040.00 | 31658.00 | 972 | NASDAQ | ACHV | Fri, Jun 29, 2012 | 29392.00 | 29722.00 | 28512.00 | 29568.00 | 971 | NASDAQ | ACHV | Thu, Jun 28, 2012 | 29392.00 | 29504.20 | 28292.00 | 28754.00 | 970 | NASDAQ | ACHV | Wed, Jun 27, 2012 | 29392.00 | 29832.00 | 29282.00 | 29678.00 | 969 | NASDAQ | ACHV | Tue, Jun 26, 2012 | 29744.00 | 29799.00 | 29282.22 | 29436.00 | 968 | NASDAQ | ACHV | Mon, Jun 25, 2012 | 29436.00 | 29788.00 | 29040.00 | 29612.00 | 967 | NASDAQ | ACHV | Fri, Jun 22, 2012 | 29084.00 | 29898.00 | 28666.00 | 29722.00 | 966 | NASDAQ | ACHV | Thu, Jun 21, 2012 | 29898.00 | 30140.00 | 28996.00 | 29282.00 | 965 | NASDAQ | ACHV | Wed, Jun 20, 2012 | 29381.00 | 30184.00 | 29260.00 | 29898.00 | 964 | NASDAQ | ACHV | Tue, Jun 19, 2012 | 28534.00 | 29810.00 | 28534.00 | 29392.00 | 963 | NASDAQ | ACHV | Mon, Jun 18, 2012 | 28622.00 | 29126.02 | 28138.00 | 28512.00 | 962 | NASDAQ | ACHV | Fri, Jun 15, 2012 | 27544.00 | 27830.00 | 27302.00 | 27676.00 | 961 | NASDAQ | ACHV | Thu, Jun 14, 2012 | 27324.00 | 27874.00 | 27324.00 | 27588.00 | 960 | NASDAQ | ACHV | Wed, Jun 13, 2012 | 27874.00 | 28446.00 | 27104.00 | 27280.00 | 959 | NASDAQ | ACHV | Tue, Jun 12, 2012 | 27148.00 | 28028.00 | 26752.00 | 28006.00 | 958 | NASDAQ | ACHV | Mon, Jun 11, 2012 | 28248.00 | 28248.00 | 26950.00 | 26950.00 | 957 | NASDAQ | ACHV | Fri, Jun 8, 2012 | 27324.00 | 28248.00 | 27082.00 | 27896.00 | 956 | NASDAQ | ACHV | Thu, Jun 7, 2012 | 28512.00 | 28622.00 | 27412.00 | 27522.00 | 955 | NASDAQ | ACHV | Wed, Jun 6, 2012 | 28292.00 | 28600.00 | 28072.00 | 28160.00 | 954 | NASDAQ | ACHV | Tue, Jun 5, 2012 | 27566.00 | 28468.00 | 27566.00 | 28028.00 | 953 | NASDAQ | ACHV | Mon, Jun 4, 2012 | 28710.00 | 28908.00 | 27370.20 | 27808.00 | 952 | NASDAQ | ACHV | Fri, Jun 1, 2012 | 27368.00 | 29304.00 | 26994.00 | 28600.00 | 951 | NASDAQ | ACHV | Thu, May 31, 2012 | 28138.00 | 28226.00 | 27500.00 | 27632.00 | 950 | NASDAQ | ACHV | Wed, May 30, 2012 | 28402.00 | 28529.60 | 27984.00 | 28006.00 | 949 | NASDAQ | ACHV | Tue, May 29, 2012 | 28864.00 | 29194.00 | 28160.00 | 28798.00 | 948 | NASDAQ | ACHV | Fri, May 25, 2012 | 28798.00 | 28996.00 | 28160.00 | 28644.00 | 947 | NASDAQ | ACHV | Thu, May 24, 2012 | 29040.00 | 29062.00 | 28138.00 | 28842.00 | 946 | NASDAQ | ACHV | Wed, May 23, 2012 | 28226.00 | 29194.00 | 28094.00 | 28996.00 | 945 | NASDAQ | ACHV | Tue, May 22, 2012 | 28820.00 | 28820.00 | 28380.00 | 28578.00 | 944 | NASDAQ | ACHV | Mon, May 21, 2012 | 28028.00 | 28820.00 | 27764.00 | 28820.00 | 943 | NASDAQ | ACHV | Fri, May 18, 2012 | 27302.00 | 28050.00 | 26796.00 | 28006.00 | 942 | NASDAQ | ACHV | Thu, May 17, 2012 | 27412.00 | 27720.00 | 27236.00 | 27280.00 | 941 | NASDAQ | ACHV | Wed, May 16, 2012 | 27852.00 | 27918.00 | 27456.00 | 27522.00 | 940 | NASDAQ | ACHV | Tue, May 15, 2012 | 27874.00 | 28248.00 | 27589.98 | 27830.00 | 939 | NASDAQ | ACHV | Mon, May 14, 2012 | 28204.00 | 28996.00 | 27852.00 | 27852.00 | 938 | NASDAQ | ACHV | Fri, May 11, 2012 | 28424.00 | 28754.00 | 28248.00 | 28556.00 | 937 | NASDAQ | ACHV | Thu, May 10, 2012 | 28600.00 | 28732.00 | 28402.00 | 28710.00 | 936 | NASDAQ | ACHV | Wed, May 9, 2012 | 28446.00 | 28621.78 | 28292.00 | 28468.00 | 935 | NASDAQ | ACHV | Tue, May 8, 2012 | 28116.00 | 28644.00 | 27566.22 | 28600.00 | 934 | NASDAQ | ACHV | Mon, May 7, 2012 | 28512.00 | 28732.00 | 27984.00 | 28358.00 | 933 | NASDAQ | ACHV | Fri, May 4, 2012 | 28358.00 | 28710.00 | 28006.00 | 28710.00 | 932 | NASDAQ | ACHV | Thu, May 3, 2012 | 28666.00 | 28886.00 | 28336.00 | 28534.00 | 931 | NASDAQ | ACHV | Wed, May 2, 2012 | 28534.00 | 28842.00 | 28292.00 | 28754.00 | 930 | NASDAQ | ACHV | Tue, May 1, 2012 | 28600.00 | 28666.00 | 28424.00 | 28578.00 | 929 | NASDAQ | ACHV | Mon, Apr 30, 2012 | 28402.00 | 28754.00 | 28380.00 | 28600.00 | 928 | NASDAQ | ACHV | Fri, Apr 27, 2012 | 28446.00 | 28490.00 | 27698.00 | 28490.00 | 927 | NASDAQ | ACHV | Thu, Apr 26, 2012 | 28050.00 | 28707.80 | 28050.00 | 28314.00 | 926 | NASDAQ | ACHV | Wed, Apr 25, 2012 | 27566.00 | 28688.00 | 27203.00 | 28226.00 | 925 | NASDAQ | ACHV | Tue, Apr 24, 2012 | 27016.00 | 27170.00 | 26675.00 | 27170.00 | 924 | NASDAQ | ACHV | Mon, Apr 23, 2012 | 26290.00 | 26994.00 | 26048.00 | 26950.00 | 923 | NASDAQ | ACHV | Fri, Apr 20, 2012 | 27148.00 | 27148.00 | 26400.00 | 26576.00 | 922 | NASDAQ | ACHV | Thu, Apr 19, 2012 | 26554.00 | 26906.00 | 26114.00 | 26510.00 | 921 | NASDAQ | ACHV | Wed, Apr 18, 2012 | 26840.00 | 27104.00 | 26400.00 | 26510.00 | 920 | NASDAQ | ACHV | Tue, Apr 17, 2012 | 27104.00 | 27302.00 | 26818.00 | 26884.00 | 919 | NASDAQ | ACHV | Mon, Apr 16, 2012 | 27082.00 | 27587.78 | 26466.00 | 26928.00 | 918 | NASDAQ | ACHV | Fri, Apr 13, 2012 | 28028.00 | 28094.00 | 26686.00 | 26840.00 | 917 | NASDAQ | ACHV | Thu, Apr 12, 2012 | 28358.00 | 28512.00 | 27984.00 | 28182.00 | 916 | NASDAQ | ACHV | Wed, Apr 11, 2012 | 28820.00 | 29458.00 | 28116.00 | 28248.00 | 915 | NASDAQ | ACHV | Tue, Apr 10, 2012 | 29172.00 | 29172.00 | 28182.00 | 28534.00 | 914 | NASDAQ | ACHV | Mon, Apr 9, 2012 | 28974.00 | 29194.00 | 28446.00 | 29018.00 | 913 | NASDAQ | ACHV | Thu, Apr 5, 2012 | 28303.00 | 29678.00 | 28248.00 | 29568.00 | 912 | NASDAQ | ACHV | Wed, Apr 4, 2012 | 29216.00 | 29370.00 | 27522.00 | 28732.00 | 911 | NASDAQ | ACHV | Tue, Apr 3, 2012 | 29084.00 | 29700.00 | 28710.00 | 29480.00 | 910 | NASDAQ | ACHV | Mon, Apr 2, 2012 | 29282.00 | 29326.00 | 28622.00 | 29282.00 | 909 | NASDAQ | ACHV | Fri, Mar 30, 2012 | 29502.00 | 29502.00 | 28908.00 | 29238.00 | 908 | NASDAQ | ACHV | Thu, Mar 29, 2012 | 29524.00 | 29612.00 | 28490.00 | 29216.00 | 907 | NASDAQ | ACHV | Wed, Mar 28, 2012 | 30536.00 | 30755.78 | 28930.00 | 29634.00 | 906 | NASDAQ | ACHV | Tue, Mar 27, 2012 | 30074.00 | 30668.00 | 29876.00 | 30162.00 | 905 | NASDAQ | ACHV | Mon, Mar 26, 2012 | 28534.00 | 29502.00 | 28470.20 | 29458.00 | 904 | NASDAQ | ACHV | Fri, Mar 23, 2012 | 28006.00 | 28886.00 | 28006.00 | 28842.00 | 903 | NASDAQ | ACHV | Thu, Mar 22, 2012 | 28424.00 | 28490.00 | 27434.00 | 27874.00 | 902 | NASDAQ | ACHV | Wed, Mar 21, 2012 | 28600.00 | 29409.82 | 28490.00 | 28512.00 | 901 | NASDAQ | ACHV | Tue, Mar 20, 2012 | 29920.00 | 30250.22 | 28336.00 | 28490.00 | 900 | NASDAQ | ACHV | Mon, Mar 19, 2012 | 30558.00 | 31064.00 | 30030.00 | 30162.00 | 899 | NASDAQ | ACHV | Fri, Mar 16, 2012 | 30778.00 | 32318.00 | 30052.00 | 30382.00 | 898 | NASDAQ | ACHV | Thu, Mar 15, 2012 | 36476.00 | 38456.00 | 35948.00 | 38346.00 | 897 | NASDAQ | ACHV | Wed, Mar 14, 2012 | 34144.00 | 35992.00 | 34100.00 | 35640.00 | 896 | NASDAQ | ACHV | Tue, Mar 13, 2012 | 34122.00 | 34914.00 | 33440.22 | 34034.00 | 895 | NASDAQ | ACHV | Mon, Mar 12, 2012 | 34650.00 | 34672.00 | 33044.00 | 33506.00 | 894 | NASDAQ | ACHV | Fri, Mar 9, 2012 | 34188.00 | 35662.00 | 33770.00 | 34694.00 | 893 | NASDAQ | ACHV | Thu, Mar 8, 2012 | 34100.00 | 35046.00 | 33968.00 | 34540.00 | 892 | NASDAQ | ACHV | Wed, Mar 7, 2012 | 34408.00 | 34980.00 | 33396.00 | 34188.00 | 891 | NASDAQ | ACHV | Tue, Mar 6, 2012 | 34650.00 | 34711.60 | 33462.00 | 34144.00 | 890 | NASDAQ | ACHV | Mon, Mar 5, 2012 | 34694.00 | 35728.00 | 34694.00 | 35068.00 | 889 | NASDAQ | ACHV | Fri, Mar 2, 2012 | 35222.00 | 35882.00 | 34672.00 | 34892.00 | 888 | NASDAQ | ACHV | Thu, Mar 1, 2012 | 35508.00 | 36762.00 | 35178.00 | 35640.00 | 887 | NASDAQ | ACHV | Wed, Feb 29, 2012 | 35574.00 | 35684.00 | 34760.00 | 35156.00 | 886 | NASDAQ | ACHV | Tue, Feb 28, 2012 | 35288.00 | 35794.00 | 34760.00 | 35640.00 | 885 | NASDAQ | ACHV | Mon, Feb 27, 2012 | 34364.00 | 35860.00 | 33924.00 | 35112.00 | 884 | NASDAQ | ACHV | Fri, Feb 24, 2012 | 33836.00 | 34870.00 | 33396.00 | 34386.00 | 883 | NASDAQ | ACHV | Thu, Feb 23, 2012 | 33022.00 | 34760.00 | 32340.00 | 33814.00 | 882 | NASDAQ | ACHV | Wed, Feb 22, 2012 | 32406.00 | 33022.00 | 30580.00 | 32978.00 | 881 | NASDAQ | ACHV | Tue, Feb 21, 2012 | 31394.00 | 32736.00 | 31240.00 | 32274.00 | 880 | NASDAQ | ACHV | Fri, Feb 17, 2012 | 32054.00 | 32054.00 | 30778.00 | 31416.00 | 879 | NASDAQ | ACHV | Thu, Feb 16, 2012 | 30822.00 | 31933.00 | 30536.00 | 31900.00 | 878 | NASDAQ | ACHV | Wed, Feb 15, 2012 | 30954.00 | 31460.00 | 30234.38 | 30866.00 | 877 | NASDAQ | ACHV | Tue, Feb 14, 2012 | 32252.00 | 32274.00 | 30690.00 | 30888.00 | 876 | NASDAQ | ACHV | Mon, Feb 13, 2012 | 31328.00 | 32516.00 | 31328.00 | 32494.00 | 875 | NASDAQ | ACHV | Fri, Feb 10, 2012 | 31570.00 | 32076.00 | 31002.40 | 31372.00 | 874 | NASDAQ | ACHV | Thu, Feb 9, 2012 | 33814.00 | 33880.00 | 31812.00 | 31856.00 | 873 | NASDAQ | ACHV | Wed, Feb 8, 2012 | 33242.00 | 33880.00 | 32494.00 | 33814.00 | 872 | NASDAQ | ACHV | Tue, Feb 7, 2012 | 33110.00 | 33594.00 | 32802.00 | 33044.00 | 871 | NASDAQ | ACHV | Mon, Feb 6, 2012 | 31306.00 | 33726.00 | 31240.00 | 33110.00 | 870 | NASDAQ | ACHV | Fri, Feb 3, 2012 | 32120.00 | 32120.00 | 30976.00 | 31350.00 | 869 | NASDAQ | ACHV | Thu, Feb 2, 2012 | 31350.00 | 32164.00 | 30272.00 | 31438.00 | 868 | NASDAQ | ACHV | Wed, Feb 1, 2012 | 31482.00 | 31834.00 | 30756.00 | 30822.00 | 867 | NASDAQ | ACHV | Tue, Jan 31, 2012 | 30800.00 | 30932.00 | 30382.00 | 30580.00 | 866 | NASDAQ | ACHV | Mon, Jan 30, 2012 | 30756.00 | 30910.00 | 30250.00 | 30536.00 | 865 | NASDAQ | ACHV | Fri, Jan 27, 2012 | 30140.00 | 31350.00 | 30140.00 | 30844.00 | 864 | NASDAQ | ACHV | Thu, Jan 26, 2012 | 29986.00 | 30426.00 | 29986.00 | 30206.00 | 863 | NASDAQ | ACHV | Wed, Jan 25, 2012 | 30140.00 | 30734.00 | 29744.00 | 30360.00 | 862 | NASDAQ | ACHV | Tue, Jan 24, 2012 | 29722.00 | 30426.00 | 29524.00 | 30206.00 | 861 | NASDAQ | ACHV | Mon, Jan 23, 2012 | 29612.00 | 30250.00 | 29524.00 | 29678.00 | 860 | NASDAQ | ACHV | Fri, Jan 20, 2012 | 29524.00 | 29876.00 | 29326.00 | 29524.00 | 859 | NASDAQ | ACHV | Thu, Jan 19, 2012 | 28644.00 | 29876.00 | 28600.00 | 29414.00 | 858 | NASDAQ | ACHV | Wed, Jan 18, 2012 | 28006.00 | 28600.00 | 28006.00 | 28600.00 | 857 | NASDAQ | ACHV | Tue, Jan 17, 2012 | 27698.00 | 28842.00 | 27346.00 | 28380.00 | 856 | NASDAQ | ACHV | Fri, Jan 13, 2012 | 27346.00 | 27698.00 | 27346.00 | 27456.00 | 855 | NASDAQ | ACHV | Thu, Jan 12, 2012 | 27544.00 | 27940.00 | 27456.00 | 27698.00 | 854 | NASDAQ | ACHV | Wed, Jan 11, 2012 | 27610.00 | 28017.00 | 27522.00 | 27522.00 | 853 | NASDAQ | ACHV | Tue, Jan 10, 2012 | 27434.00 | 27940.00 | 27126.00 | 27632.00 | 852 | NASDAQ | ACHV | Mon, Jan 9, 2012 | 26400.00 | 27258.00 | 26158.00 | 27192.00 | 851 | NASDAQ | ACHV | Fri, Jan 6, 2012 | 25344.00 | 26290.00 | 25344.00 | 25960.00 | 850 | NASDAQ | ACHV | Thu, Jan 5, 2012 | 26224.00 | 26356.00 | 25036.00 | 25388.00 | 849 | NASDAQ | ACHV | Wed, Jan 4, 2012 | 26070.00 | 26620.00 | 25432.00 | 25784.00 | 848 | NASDAQ | ACHV | Tue, Jan 3, 2012 | 26092.00 | 26598.00 | 24926.00 | 26158.00 | 847 | NASDAQ | ACHV | Fri, Dec 30, 2011 | 25432.00 | 26004.00 | 24860.00 | 25828.00 | 846 | NASDAQ | ACHV | Thu, Dec 29, 2011 | 25102.00 | 25674.00 | 24398.00 | 25542.00 | 845 | NASDAQ | ACHV | Wed, Dec 28, 2011 | 25366.00 | 25542.00 | 24486.00 | 24662.00 | 844 | NASDAQ | ACHV | Tue, Dec 27, 2011 | 25652.00 | 25872.00 | 25124.00 | 25432.00 | 843 | NASDAQ | ACHV | Fri, Dec 23, 2011 | 25432.00 | 26114.00 | 25168.00 | 25894.00 | 842 | NASDAQ | ACHV | Thu, Dec 22, 2011 | 25938.00 | 25938.00 | 24838.00 | 25432.00 | 841 | NASDAQ | ACHV | Wed, Dec 21, 2011 | 25300.00 | 25484.80 | 24598.20 | 25256.00 | 840 | NASDAQ | ACHV | Tue, Dec 20, 2011 | 24552.00 | 25586.00 | 24195.60 | 25542.00 | 839 | NASDAQ | ACHV | Mon, Dec 19, 2011 | 24486.00 | 24926.00 | 23980.00 | 24024.00 | 838 | NASDAQ | ACHV | Fri, Dec 16, 2011 | 24772.00 | 25300.00 | 24200.00 | 24200.00 | 837 | NASDAQ | ACHV | Thu, Dec 15, 2011 | 24772.00 | 25124.00 | 24222.00 | 24508.00 | 836 | NASDAQ | ACHV | Wed, Dec 14, 2011 | 24530.00 | 25168.00 | 23782.00 | 24882.00 | 835 | NASDAQ | ACHV | Tue, Dec 13, 2011 | 25080.00 | 25916.00 | 24552.00 | 24618.00 | 834 | NASDAQ | ACHV | Mon, Dec 12, 2011 | 25212.00 | 25674.00 | 24618.00 | 25036.00 | 833 | NASDAQ | ACHV | Fri, Dec 9, 2011 | 23540.00 | 25740.00 | 23386.00 | 25454.00 | 832 | NASDAQ | ACHV | Thu, Dec 8, 2011 | 24816.00 | 25212.00 | 23452.00 | 23496.00 | 831 | NASDAQ | ACHV | Wed, Dec 7, 2011 | 24794.00 | 25256.00 | 23804.00 | 24992.00 | 830 | NASDAQ | ACHV | Tue, Dec 6, 2011 | 24464.00 | 25168.00 | 24178.00 | 24948.00 | 829 | NASDAQ | ACHV | Mon, Dec 5, 2011 | 24750.00 | 24750.00 | 23892.00 | 24552.00 | 828 | NASDAQ | ACHV | Fri, Dec 2, 2011 | 25542.00 | 25982.00 | 24200.00 | 24200.00 | 827 | NASDAQ | ACHV | Thu, Dec 1, 2011 | 25828.00 | 26004.00 | 24992.00 | 25322.00 | 826 | NASDAQ | ACHV | Wed, Nov 30, 2011 | 25168.00 | 26290.00 | 24640.00 | 26224.00 | 825 | NASDAQ | ACHV | Tue, Nov 29, 2011 | 24530.00 | 25036.00 | 23892.00 | 24332.00 | 824 | NASDAQ | ACHV | Mon, Nov 28, 2011 | 23254.00 | 25014.00 | 22814.00 | 24574.00 | 823 | NASDAQ | ACHV | Fri, Nov 25, 2011 | 24068.00 | 24420.00 | 22418.00 | 22528.00 | 822 | NASDAQ | ACHV | Wed, Nov 23, 2011 | 25608.00 | 25762.00 | 23452.00 | 24112.00 | 821 | NASDAQ | ACHV | Tue, Nov 22, 2011 | 25278.00 | 26114.00 | 24860.00 | 25630.00 | 820 | NASDAQ | ACHV | Mon, Nov 21, 2011 | 25762.00 | 25916.00 | 24860.00 | 25146.00 | 819 | NASDAQ | ACHV | Fri, Nov 18, 2011 | 25520.00 | 26004.00 | 25388.00 | 25938.00 | 818 | NASDAQ | ACHV | Thu, Nov 17, 2011 | 26092.00 | 26334.00 | 25212.00 | 25608.00 | 817 | NASDAQ | ACHV | Wed, Nov 16, 2011 | 27082.00 | 27522.00 | 26092.00 | 26114.00 | 816 | NASDAQ | ACHV | Tue, Nov 15, 2011 | 26510.00 | 27478.00 | 26482.50 | 27302.00 | 815 | NASDAQ | ACHV | Mon, Nov 14, 2011 | 27478.00 | 27717.80 | 26400.00 | 26686.00 | 814 | NASDAQ | ACHV | Fri, Nov 11, 2011 | 27258.00 | 27896.00 | 27170.00 | 27478.00 | 813 | NASDAQ | ACHV | Thu, Nov 10, 2011 | 26884.00 | 27676.00 | 26554.00 | 27148.00 | 812 | NASDAQ | ACHV | Wed, Nov 9, 2011 | 26752.00 | 27651.80 | 26466.00 | 26576.00 | 811 | NASDAQ | ACHV | Tue, Nov 8, 2011 | 26708.00 | 27742.00 | 26444.00 | 27566.00 | 810 | NASDAQ | ACHV | Mon, Nov 7, 2011 | 27632.00 | 27654.00 | 25630.00 | 26598.00 | 809 | NASDAQ | ACHV | Fri, Nov 4, 2011 | 25256.00 | 28028.00 | 25080.00 | 27632.00 | 808 | NASDAQ | ACHV | Thu, Nov 3, 2011 | 24552.00 | 25520.00 | 24200.00 | 25520.00 | 807 | NASDAQ | ACHV | Wed, Nov 2, 2011 | 24926.00 | 25234.00 | 23760.00 | 24860.00 | 806 | NASDAQ | ACHV | Tue, Nov 1, 2011 | 24882.00 | 25877.50 | 24002.00 | 24310.00 | 805 | NASDAQ | ACHV | Mon, Oct 31, 2011 | 23936.00 | 26202.00 | 23694.00 | 25520.00 | 804 | NASDAQ | ACHV | Fri, Oct 28, 2011 | 22858.00 | 24486.00 | 22858.00 | 24266.00 | 803 | NASDAQ | ACHV | Thu, Oct 27, 2011 | 22924.00 | 23078.00 | 22484.00 | 22880.00 | 802 | NASDAQ | ACHV | Wed, Oct 26, 2011 | 21890.00 | 22594.00 | 21648.00 | 22330.00 | 801 | NASDAQ | ACHV | Tue, Oct 25, 2011 | 22000.00 | 22176.00 | 21538.00 | 21560.00 | 800 | NASDAQ | ACHV | Mon, Oct 24, 2011 | 21340.00 | 22176.00 | 21340.00 | 21912.00 | 799 | NASDAQ | ACHV | Fri, Oct 21, 2011 | 21428.00 | 21450.00 | 20570.00 | 21318.00 | 798 | NASDAQ | ACHV | Thu, Oct 20, 2011 | 20570.00 | 20944.00 | 20127.80 | 20834.00 | 797 | NASDAQ | ACHV | Wed, Oct 19, 2011 | 20130.00 | 20944.00 | 20108.00 | 20460.00 | 796 | NASDAQ | ACHV | Tue, Oct 18, 2011 | 20680.00 | 21142.00 | 20460.00 | 20878.00 | 795 | NASDAQ | ACHV | Mon, Oct 17, 2011 | 21296.00 | 21296.00 | 20592.00 | 20680.00 | 794 | NASDAQ | ACHV | Fri, Oct 14, 2011 | 21538.00 | 21758.00 | 21054.00 | 21714.00 | 793 | NASDAQ | ACHV | Thu, Oct 13, 2011 | 21450.00 | 21516.00 | 21028.04 | 21340.00 | 792 | NASDAQ | ACHV | Wed, Oct 12, 2011 | 21802.00 | 21934.00 | 21362.00 | 21560.00 | 791 | NASDAQ | ACHV | Tue, Oct 11, 2011 | 21846.00 | 22111.76 | 21208.22 | 21670.00 | 790 | NASDAQ | ACHV | Mon, Oct 10, 2011 | 21626.00 | 22154.00 | 21230.00 | 22088.00 | 789 | NASDAQ | ACHV | Fri, Oct 7, 2011 | 21252.00 | 21780.00 | 20988.00 | 21230.00 | 788 | NASDAQ | ACHV | Thu, Oct 6, 2011 | 20900.00 | 21296.00 | 20724.00 | 21164.00 | 787 | NASDAQ | ACHV | Wed, Oct 5, 2011 | 20856.00 | 21758.00 | 20460.00 | 20900.00 | 786 | NASDAQ | ACHV | Tue, Oct 4, 2011 | 19976.00 | 21274.00 | 19954.00 | 20900.00 | 785 | NASDAQ | ACHV | Mon, Oct 3, 2011 | 21384.00 | 21384.00 | 20064.00 | 20152.00 | 784 | NASDAQ | ACHV | Fri, Sep 30, 2011 | 21032.00 | 21912.00 | 20790.00 | 21560.00 | 783 | NASDAQ | ACHV | Thu, Sep 29, 2011 | 21670.00 | 21670.00 | 20680.00 | 21428.00 | 782 | NASDAQ | ACHV | Wed, Sep 28, 2011 | 21780.00 | 22000.00 | 21120.00 | 21120.00 | 781 | NASDAQ | ACHV | Tue, Sep 27, 2011 | 22880.00 | 23078.00 | 21758.00 | 22220.00 | 780 | NASDAQ | ACHV | Mon, Sep 26, 2011 | 22220.00 | 22748.00 | 21780.00 | 22462.00 | 779 | NASDAQ | ACHV | Fri, Sep 23, 2011 | 22000.00 | 22418.00 | 21714.00 | 22044.00 | 778 | NASDAQ | ACHV | Thu, Sep 22, 2011 | 21758.00 | 22638.00 | 21758.00 | 21868.00 | 777 | NASDAQ | ACHV | Wed, Sep 21, 2011 | 22660.00 | 23298.00 | 22000.00 | 22066.00 | 776 | NASDAQ | ACHV | Tue, Sep 20, 2011 | 22418.00 | 23452.00 | 21920.80 | 22528.00 | 775 | NASDAQ | ACHV | Mon, Sep 19, 2011 | 22374.00 | 22374.00 | 21516.00 | 22198.00 | 774 | NASDAQ | ACHV | Fri, Sep 16, 2011 | 22462.00 | 23276.00 | 22330.00 | 22660.00 | 773 | NASDAQ | ACHV | Thu, Sep 15, 2011 | 22110.00 | 22198.00 | 21318.00 | 22198.00 | 772 | NASDAQ | ACHV | Wed, Sep 14, 2011 | 22022.00 | 22088.00 | 21560.00 | 21978.00 | 771 | NASDAQ | ACHV | Tue, Sep 13, 2011 | 22132.00 | 22352.00 | 21934.00 | 21956.00 | 770 | NASDAQ | ACHV | Mon, Sep 12, 2011 | 22132.00 | 22308.00 | 21604.00 | 22132.00 | 769 | NASDAQ | ACHV | Fri, Sep 9, 2011 | 23254.00 | 23386.00 | 21802.00 | 22154.00 | 768 | NASDAQ | ACHV | Thu, Sep 8, 2011 | 24222.00 | 25190.00 | 23188.00 | 23386.00 | 767 | NASDAQ | ACHV | Wed, Sep 7, 2011 | 23848.00 | 24728.00 | 23715.78 | 24398.00 | 766 | NASDAQ | ACHV | Tue, Sep 6, 2011 | 23012.00 | 23760.00 | 22770.00 | 23298.00 | 765 | NASDAQ | ACHV | Fri, Sep 2, 2011 | 24200.00 | 24486.00 | 23474.00 | 23584.00 | 764 | NASDAQ | ACHV | Thu, Sep 1, 2011 | 26202.00 | 26444.00 | 24354.00 | 24552.00 | 763 | NASDAQ | ACHV | Wed, Aug 31, 2011 | 25344.00 | 26510.00 | 24816.00 | 26268.00 | 762 | NASDAQ | ACHV | Tue, Aug 30, 2011 | 25916.00 | 26554.00 | 25784.00 | 26004.00 | 761 | NASDAQ | ACHV | Mon, Aug 29, 2011 | 24486.00 | 26268.00 | 24310.00 | 25894.00 | 760 | NASDAQ | ACHV | Fri, Aug 26, 2011 | 23892.00 | 24640.00 | 23760.00 | 24288.00 | 759 | NASDAQ | ACHV | Thu, Aug 25, 2011 | 26510.00 | 26664.00 | 24024.00 | 24024.00 | 758 | NASDAQ | ACHV | Wed, Aug 24, 2011 | 24992.00 | 26554.00 | 24992.00 | 26356.00 | 757 | NASDAQ | ACHV | Tue, Aug 23, 2011 | 24728.00 | 25124.00 | 24068.00 | 25124.00 | 756 | NASDAQ | ACHV | Mon, Aug 22, 2011 | 24772.00 | 25250.50 | 24200.00 | 24574.00 | 755 | NASDAQ | ACHV | Fri, Aug 19, 2011 | 23628.00 | 24750.00 | 23211.76 | 24222.00 | 754 | NASDAQ | ACHV | Thu, Aug 18, 2011 | 24486.00 | 25003.00 | 22902.00 | 23826.00 | 753 | NASDAQ | ACHV | Wed, Aug 17, 2011 | 26290.00 | 26774.00 | 24970.00 | 25168.00 | 752 | NASDAQ | ACHV | Tue, Aug 16, 2011 | 25938.00 | 26532.00 | 25394.38 | 26136.00 | 751 | NASDAQ | ACHV | Mon, Aug 15, 2011 | 25300.00 | 26686.00 | 25278.00 | 26158.00 | 750 | NASDAQ | ACHV | Fri, Aug 12, 2011 | 25762.00 | 26114.00 | 24816.00 | 25168.00 | 749 | NASDAQ | ACHV | Thu, Aug 11, 2011 | 24024.00 | 26004.00 | 23672.00 | 25718.00 | 748 | NASDAQ | ACHV | Wed, Aug 10, 2011 | 24398.00 | 25652.00 | 23694.00 | 23892.00 | 747 | NASDAQ | ACHV | Tue, Aug 9, 2011 | 22946.00 | 25212.00 | 20878.00 | 24684.00 | 746 | NASDAQ | ACHV | Mon, Aug 8, 2011 | 24618.00 | 24618.00 | 22198.00 | 22682.00 | 745 | NASDAQ | ACHV | Fri, Aug 5, 2011 | 26400.00 | 26620.00 | 18986.00 | 25300.00 | 744 | NASDAQ | ACHV | Thu, Aug 4, 2011 | 29084.00 | 29084.00 | 26664.00 | 26730.00 | 743 | NASDAQ | ACHV | Wed, Aug 3, 2011 | 30074.00 | 30492.00 | 28446.00 | 29194.00 | 742 | NASDAQ | ACHV | Tue, Aug 2, 2011 | 30822.00 | 31174.00 | 29788.00 | 29788.00 | 741 | NASDAQ | ACHV | Mon, Aug 1, 2011 | 32010.00 | 33616.00 | 30404.00 | 30888.00 | 740 | NASDAQ | ACHV | Fri, Jul 29, 2011 | 31394.00 | 32120.00 | 31152.00 | 31812.00 | 739 | NASDAQ | ACHV | Thu, Jul 28, 2011 | 31394.00 | 32076.00 | 31108.00 | 31504.00 | 738 | NASDAQ | ACHV | Wed, Jul 27, 2011 | 32362.00 | 32362.00 | 31306.00 | 31460.00 | 737 | NASDAQ | ACHV | Tue, Jul 26, 2011 | 33572.00 | 33748.00 | 32252.00 | 32384.00 | 736 | NASDAQ | ACHV | Mon, Jul 25, 2011 | 34540.00 | 34540.00 | 33594.00 | 33660.00 | 735 | NASDAQ | ACHV | Fri, Jul 22, 2011 | 34848.00 | 34848.00 | 34430.00 | 34540.00 | 734 | NASDAQ | ACHV | Thu, Jul 21, 2011 | 34320.00 | 35288.00 | 34320.00 | 34782.00 | 733 | NASDAQ | ACHV | Wed, Jul 20, 2011 | 35354.00 | 35354.00 | 35002.00 | 35002.00 | 732 | NASDAQ | ACHV | Tue, Jul 19, 2011 | 34672.00 | 35354.00 | 34430.00 | 35354.00 | 731 | NASDAQ | ACHV | Mon, Jul 18, 2011 | 35022.24 | 35156.00 | 34650.00 | 34782.00 | 730 | NASDAQ | ACHV | Fri, Jul 15, 2011 | 34826.00 | 35816.00 | 34694.00 | 34826.00 | 729 | NASDAQ | ACHV | Thu, Jul 14, 2011 | 35794.00 | 36300.00 | 34650.00 | 34760.00 | 728 | NASDAQ | ACHV | Wed, Jul 13, 2011 | 36828.00 | 37268.00 | 35574.00 | 35706.00 | 727 | NASDAQ | ACHV | Tue, Jul 12, 2011 | 36520.00 | 37158.00 | 36080.00 | 36630.00 | 726 | NASDAQ | ACHV | Mon, Jul 11, 2011 | 37730.00 | 38016.00 | 36300.00 | 36410.00 | 725 | NASDAQ | ACHV | Fri, Jul 8, 2011 | 37488.00 | 38940.00 | 37312.00 | 37840.00 | 724 | NASDAQ | ACHV | Thu, Jul 7, 2011 | 37400.00 | 38038.00 | 37246.00 | 37840.00 | 723 | NASDAQ | ACHV | Wed, Jul 6, 2011 | 37620.00 | 39050.00 | 37312.00 | 37400.00 | 722 | NASDAQ | ACHV | Tue, Jul 5, 2011 | 37686.00 | 37686.00 | 35464.00 | 37598.00 | 721 | NASDAQ | ACHV | Fri, Jul 1, 2011 | 37598.00 | 38368.00 | 37378.00 | 37686.00 | 720 | NASDAQ | ACHV | Thu, Jun 30, 2011 | 37070.00 | 37620.00 | 36718.00 | 37466.00 | 719 | NASDAQ | ACHV | Wed, Jun 29, 2011 | 38148.00 | 38258.00 | 36872.00 | 37081.00 | 718 | NASDAQ | ACHV | Tue, Jun 28, 2011 | 38434.00 | 38873.78 | 37840.00 | 38148.00 | 717 | NASDAQ | ACHV | Mon, Jun 27, 2011 | 38544.00 | 39402.00 | 37158.00 | 38258.00 | 716 | NASDAQ | ACHV | Fri, Jun 24, 2011 | 38126.00 | 39622.00 | 37224.00 | 38456.00 | 715 | NASDAQ | ACHV | Thu, Jun 23, 2011 | 38874.00 | 39490.00 | 36938.00 | 37906.00 | 714 | NASDAQ | ACHV | Wed, Jun 22, 2011 | 38346.00 | 39820.00 | 38324.00 | 38940.00 | 713 | NASDAQ | ACHV | Tue, Jun 21, 2011 | 37774.00 | 38588.00 | 37598.00 | 38478.00 | 712 | NASDAQ | ACHV | Mon, Jun 20, 2011 | 35838.00 | 37774.00 | 35772.00 | 37774.00 | 711 | NASDAQ | ACHV | Fri, Jun 17, 2011 | 36762.00 | 36894.00 | 35178.00 | 35948.00 | 710 | NASDAQ | ACHV | Thu, Jun 16, 2011 | 36564.00 | 37378.00 | 35948.00 | 36762.00 | 709 | NASDAQ | ACHV | Wed, Jun 15, 2011 | 37642.00 | 37686.00 | 36036.00 | 36630.00 | 708 | NASDAQ | ACHV | Tue, Jun 14, 2011 | 40612.00 | 40612.00 | 37026.00 | 37642.00 | 707 | NASDAQ | ACHV | Mon, Jun 13, 2011 | 40898.00 | 41734.00 | 39688.00 | 40414.00 | 706 | NASDAQ | ACHV | Fri, Jun 10, 2011 | 39776.00 | 40744.00 | 39754.00 | 40744.00 | 705 | NASDAQ | ACHV | Thu, Jun 9, 2011 | 39666.00 | 40061.78 | 38236.00 | 39820.00 | 704 | NASDAQ | ACHV | Wed, Jun 8, 2011 | 39798.00 | 40414.00 | 39116.00 | 39798.00 | 703 | NASDAQ | ACHV | Tue, Jun 7, 2011 | 40348.00 | 40876.00 | 39028.00 | 39776.22 | 702 | NASDAQ | ACHV | Mon, Jun 6, 2011 | 40216.00 | 41778.00 | 39425.98 | 40326.00 | 701 | NASDAQ | ACHV | Fri, Jun 3, 2011 | 40172.00 | 40700.00 | 38764.00 | 39842.00 | 700 | NASDAQ | ACHV | Thu, Jun 2, 2011 | 38676.00 | 40589.78 | 38676.00 | 40150.00 | 699 | NASDAQ | ACHV | Wed, Jun 1, 2011 | 38500.00 | 39424.00 | 38192.00 | 38522.00 | 698 | NASDAQ | ACHV | Tue, May 31, 2011 | 38808.00 | 38808.00 | 38060.00 | 38522.00 | 697 | NASDAQ | ACHV | Fri, May 27, 2011 | 39446.00 | 39886.00 | 37400.00 | 38368.00 | 696 | NASDAQ | ACHV | Thu, May 26, 2011 | 39468.00 | 39468.00 | 39116.00 | 39204.00 | 695 | NASDAQ | ACHV | Wed, May 25, 2011 | 40744.00 | 40744.00 | 38852.00 | 39468.00 | 694 | NASDAQ | ACHV | Tue, May 24, 2011 | 34540.00 | 41580.00 | 34276.00 | 41008.00 | 693 | NASDAQ | ACHV | Mon, May 23, 2011 | 34496.00 | 34870.00 | 34298.00 | 34738.00 | 692 | NASDAQ | ACHV | Fri, May 20, 2011 | 34276.00 | 34870.00 | 34188.00 | 34738.00 | 691 | NASDAQ | ACHV | Thu, May 19, 2011 | 34342.00 | 34364.00 | 33990.00 | 34254.00 | 690 | NASDAQ | ACHV | Wed, May 18, 2011 | 34232.00 | 34298.00 | 34056.00 | 34232.00 | 689 | NASDAQ | ACHV | Tue, May 17, 2011 | 33968.00 | 34298.00 | 33924.00 | 34232.00 | 688 | NASDAQ | ACHV | Mon, May 16, 2011 | 34254.00 | 34276.00 | 33880.00 | 34034.00 | 687 | NASDAQ | ACHV | Fri, May 13, 2011 | 34298.00 | 34386.00 | 34166.00 | 34276.00 | 686 | NASDAQ | ACHV | Thu, May 12, 2011 | 34100.00 | 34430.00 | 33926.20 | 34386.00 | 685 | NASDAQ | ACHV | Wed, May 11, 2011 | 34342.00 | 34441.00 | 33880.00 | 34122.00 | 684 | NASDAQ | ACHV | Tue, May 10, 2011 | 34430.00 | 34583.78 | 33924.00 | 34320.00 | 683 | NASDAQ | ACHV | Mon, May 9, 2011 | 34034.00 | 34342.00 | 33880.00 | 34166.00 | 682 | NASDAQ | ACHV | Fri, May 6, 2011 | 34430.00 | 34496.00 | 33924.00 | 34100.00 | 681 | NASDAQ | ACHV | Thu, May 5, 2011 | 34034.00 | 34430.00 | 34034.00 | 34408.00 | 680 | NASDAQ | ACHV | Wed, May 4, 2011 | 34254.00 | 34430.00 | 34100.00 | 34100.00 | 679 | NASDAQ | ACHV | Tue, May 3, 2011 | 34188.00 | 34606.00 | 34078.00 | 34320.00 | 678 | NASDAQ | ACHV | Mon, May 2, 2011 | 34144.00 | 34408.00 | 34144.00 | 34320.00 | 677 | NASDAQ | ACHV | Fri, Apr 29, 2011 | 34254.00 | 34320.00 | 34034.00 | 34122.00 | 676 | NASDAQ | ACHV | Thu, Apr 28, 2011 | 34210.00 | 34320.00 | 34012.00 | 34298.00 | 675 | NASDAQ | ACHV | Wed, Apr 27, 2011 | 34012.00 | 34232.00 | 33924.00 | 34232.00 | 674 | NASDAQ | ACHV | Tue, Apr 26, 2011 | 34100.00 | 34297.78 | 33907.50 | 33924.00 | 673 | NASDAQ | ACHV | Mon, Apr 25, 2011 | 33990.00 | 34232.00 | 33880.00 | 33946.00 | 672 | NASDAQ | ACHV | Thu, Apr 21, 2011 | 34100.00 | 34232.00 | 33946.00 | 34100.00 | 671 | NASDAQ | ACHV | Wed, Apr 20, 2011 | 34320.00 | 34386.00 | 33990.00 | 34232.00 | 670 | NASDAQ | ACHV | Tue, Apr 19, 2011 | 34210.00 | 34738.00 | 33880.00 | 34144.00 | 669 | NASDAQ | ACHV | Mon, Apr 18, 2011 | 33880.00 | 34320.00 | 33770.00 | 34034.00 | 668 | NASDAQ | ACHV | Fri, Apr 15, 2011 | 34144.00 | 34144.00 | 33748.00 | 33990.00 | 667 | NASDAQ | ACHV | Thu, Apr 14, 2011 | 33616.00 | 34254.00 | 33594.00 | 34254.00 | 666 | NASDAQ | ACHV | Wed, Apr 13, 2011 | 34100.00 | 34166.00 | 33638.00 | 33638.00 | 665 | NASDAQ | ACHV | Tue, Apr 12, 2011 | 34276.00 | 34353.00 | 33660.00 | 34100.00 | 664 | NASDAQ | ACHV | Mon, Apr 11, 2011 | 33990.00 | 34474.00 | 33968.00 | 34320.00 | 663 | NASDAQ | ACHV | Fri, Apr 8, 2011 | 34276.00 | 34320.00 | 33836.22 | 34100.00 | 662 | NASDAQ | ACHV | Thu, Apr 7, 2011 | 34628.00 | 34628.00 | 33836.00 | 34298.00 | 661 | NASDAQ | ACHV | Wed, Apr 6, 2011 | 34320.00 | 34529.00 | 33660.00 | 34386.00 | 660 | NASDAQ | ACHV | Tue, Apr 5, 2011 | 34166.00 | 34386.00 | 33946.00 | 34386.00 | 659 | NASDAQ | ACHV | Mon, Apr 4, 2011 | 34188.00 | 34584.00 | 33770.00 | 34320.00 | 658 | NASDAQ | ACHV | Fri, Apr 1, 2011 | 33704.00 | 34100.00 | 33660.00 | 34100.00 | 657 | NASDAQ | ACHV | Thu, Mar 31, 2011 | 34122.00 | 34364.00 | 33660.00 | 33660.00 | 656 | NASDAQ | ACHV | Wed, Mar 30, 2011 | 34320.00 | 34385.78 | 34056.22 | 34276.00 | 655 | NASDAQ | ACHV | Tue, Mar 29, 2011 | 33330.00 | 34413.50 | 33330.00 | 34276.00 | 654 | NASDAQ | ACHV | Mon, Mar 28, 2011 | 33858.00 | 34298.00 | 33660.00 | 34034.00 | 653 | NASDAQ | ACHV | Fri, Mar 25, 2011 | 33704.00 | 34474.00 | 33616.00 | 33682.00 | 652 | NASDAQ | ACHV | Thu, Mar 24, 2011 | 33792.00 | 33990.00 | 33660.00 | 33660.00 | 651 | NASDAQ | ACHV | Wed, Mar 23, 2011 | 33902.00 | 34144.00 | 33638.00 | 33791.78 | 650 | NASDAQ | ACHV | Tue, Mar 22, 2011 | 34232.00 | 35090.00 | 33902.00 | 34078.00 | 649 | NASDAQ | ACHV | Mon, Mar 21, 2011 | 33814.00 | 34364.00 | 33726.00 | 34320.00 | 648 | NASDAQ | ACHV | Fri, Mar 18, 2011 | 33902.00 | 33902.00 | 33660.00 | 33660.00 | 647 | NASDAQ | ACHV | Thu, Mar 17, 2011 | 33902.00 | 33902.00 | 33572.00 | 33770.00 | 646 | NASDAQ | ACHV | Wed, Mar 16, 2011 | 34100.00 | 34493.80 | 33440.00 | 33594.00 | 645 | NASDAQ | ACHV | Tue, Mar 15, 2011 | 34210.00 | 34452.00 | 33682.00 | 34144.00 | 644 | NASDAQ | ACHV | Mon, Mar 14, 2011 | 33022.00 | 35398.00 | 32890.22 | 34452.00 | 643 | NASDAQ | ACHV | Fri, Mar 11, 2011 | 34033.78 | 34033.78 | 32494.00 | 33153.78 | 642 | NASDAQ | ACHV | Thu, Mar 10, 2011 | 34122.00 | 34122.00 | 33682.22 | 33682.22 | 641 | NASDAQ | ACHV | Wed, Mar 9, 2011 | 34518.00 | 34936.00 | 34078.22 | 34144.00 | 640 | NASDAQ | ACHV | Tue, Mar 8, 2011 | 33836.00 | 34870.00 | 33836.00 | 34650.00 | 639 | NASDAQ | ACHV | Mon, Mar 7, 2011 | 34760.00 | 34804.00 | 33066.00 | 34012.00 | 638 | NASDAQ | ACHV | Fri, Mar 4, 2011 | 34496.00 | 34760.00 | 34078.00 | 34364.00 | 637 | NASDAQ | ACHV | Thu, Mar 3, 2011 | 33682.00 | 34782.00 | 33616.00 | 33990.00 | 636 | NASDAQ | ACHV | Wed, Mar 2, 2011 | 33748.00 | 33748.00 | 33506.00 | 33550.00 | 635 | NASDAQ | ACHV | Tue, Mar 1, 2011 | 34320.00 | 34386.00 | 33022.00 | 33880.00 | 634 | NASDAQ | ACHV | Mon, Feb 28, 2011 | 34760.00 | 34804.00 | 34320.00 | 34496.00 | 633 | NASDAQ | ACHV | Fri, Feb 25, 2011 | 34540.00 | 34869.78 | 34540.00 | 34716.00 | 632 | NASDAQ | ACHV | Thu, Feb 24, 2011 | 34540.00 | 34760.00 | 34540.00 | 34540.00 | 631 | NASDAQ | ACHV | Wed, Feb 23, 2011 | 34760.00 | 34958.00 | 34650.00 | 34694.00 | 630 | NASDAQ | ACHV | Tue, Feb 22, 2011 | 34848.00 | 34980.00 | 34760.00 | 34782.00 | 629 | NASDAQ | ACHV | Fri, Feb 18, 2011 | 34980.00 | 35112.00 | 34782.00 | 34980.00 | 628 | NASDAQ | ACHV | Thu, Feb 17, 2011 | 34760.00 | 35090.00 | 34760.00 | 35090.00 | 627 | NASDAQ | ACHV | Wed, Feb 16, 2011 | 34914.00 | 35178.00 | 34782.00 | 34958.00 | 626 | NASDAQ | ACHV | Tue, Feb 15, 2011 | 34892.00 | 35200.00 | 34870.00 | 34870.00 | 625 | NASDAQ | ACHV | Mon, Feb 14, 2011 | 35376.00 | 35662.00 | 34875.50 | 34892.00 | 624 | NASDAQ | ACHV | Fri, Feb 11, 2011 | 34870.00 | 35640.00 | 34870.00 | 35530.00 | 623 | NASDAQ | ACHV | Thu, Feb 10, 2011 | 34782.00 | 35002.00 | 34782.00 | 34892.00 | 622 | NASDAQ | ACHV | Wed, Feb 9, 2011 | 34782.00 | 35067.78 | 34760.00 | 34980.00 | 621 | NASDAQ | ACHV | Tue, Feb 8, 2011 | 35200.00 | 35200.00 | 34694.00 | 35090.00 | 620 | NASDAQ | ACHV | Mon, Feb 7, 2011 | 35574.00 | 35640.00 | 35024.00 | 35134.00 | 619 | NASDAQ | ACHV | Fri, Feb 4, 2011 | 35420.00 | 35860.00 | 35002.00 | 35415.60 | 618 | NASDAQ | ACHV | Thu, Feb 3, 2011 | 35090.00 | 35530.00 | 34674.20 | 35508.00 | 617 | NASDAQ | ACHV | Wed, Feb 2, 2011 | 35178.00 | 35222.00 | 34650.00 | 35024.00 | 616 | NASDAQ | ACHV | Tue, Feb 1, 2011 | 34892.00 | 35156.00 | 34650.00 | 34870.00 | 615 | NASDAQ | ACHV | Mon, Jan 31, 2011 | 34914.00 | 35131.80 | 34870.00 | 34870.00 | 614 | NASDAQ | ACHV | Fri, Jan 28, 2011 | 35288.00 | 35288.00 | 34716.00 | 34958.00 | 613 | NASDAQ | ACHV | Thu, Jan 27, 2011 | 35222.00 | 35309.78 | 34870.00 | 35046.00 | 612 | NASDAQ | ACHV | Wed, Jan 26, 2011 | 35002.00 | 35266.00 | 34980.00 | 35200.00 | 611 | NASDAQ | ACHV | Tue, Jan 25, 2011 | 35178.00 | 35244.00 | 34760.00 | 35024.00 | 610 | NASDAQ | ACHV | Mon, Jan 24, 2011 | 36014.00 | 36123.78 | 34980.00 | 35222.00 | 609 | NASDAQ | ACHV | Fri, Jan 21, 2011 | 36806.00 | 37114.00 | 35904.00 | 36300.00 | 608 | NASDAQ | ACHV | Thu, Jan 20, 2011 | 37180.00 | 37290.00 | 36564.00 | 36652.00 | 607 | NASDAQ | ACHV | Wed, Jan 19, 2011 | 38016.00 | 38016.00 | 37136.00 | 37224.00 | 606 | NASDAQ | ACHV | Tue, Jan 18, 2011 | 37400.00 | 38082.00 | 36806.00 | 38082.00 | 605 | NASDAQ | ACHV | Fri, Jan 14, 2011 | 37488.00 | 37554.00 | 37026.22 | 37290.00 | 604 | NASDAQ | ACHV | Thu, Jan 13, 2011 | 37686.00 | 38060.00 | 37532.00 | 37576.00 | 603 | NASDAQ | ACHV | Wed, Jan 12, 2011 | 37972.00 | 38213.78 | 37554.22 | 37862.00 | 602 | NASDAQ | ACHV | Tue, Jan 11, 2011 | 37422.00 | 37884.00 | 37246.00 | 37840.00 | 601 | NASDAQ | ACHV | Mon, Jan 10, 2011 | 37378.00 | 37796.00 | 36766.40 | 37391.20 | 600 | NASDAQ | ACHV | Fri, Jan 7, 2011 | 37972.00 | 38060.00 | 37026.00 | 37708.00 | 599 | NASDAQ | ACHV | Thu, Jan 6, 2011 | 37664.00 | 38368.00 | 37664.00 | 37994.00 | 598 | NASDAQ | ACHV | Wed, Jan 5, 2011 | 36740.00 | 37840.00 | 36696.00 | 37510.00 | 597 | NASDAQ | ACHV | Tue, Jan 4, 2011 | 37290.00 | 37290.00 | 35684.00 | 36586.00 | 596 | NASDAQ | ACHV | Mon, Jan 3, 2011 | 37223.78 | 37378.00 | 36454.00 | 37026.00 | 595 | NASDAQ | ACHV | Fri, Dec 31, 2010 | 35992.00 | 37158.00 | 35728.00 | 36938.00 | 594 | NASDAQ | ACHV | Thu, Dec 30, 2010 | 35068.00 | 36652.00 | 35002.00 | 36190.00 | 593 | NASDAQ | ACHV | Wed, Dec 29, 2010 | 35266.00 | 35574.00 | 34980.00 | 35222.00 | 592 | NASDAQ | ACHV | Tue, Dec 28, 2010 | 35024.00 | 35354.00 | 34980.00 | 35288.00 | 591 | NASDAQ | ACHV | Mon, Dec 27, 2010 | 34914.00 | 35156.00 | 34694.00 | 34914.00 | 590 | NASDAQ | ACHV | Thu, Dec 23, 2010 | 35332.00 | 35332.00 | 35079.00 | 35112.00 | 589 | NASDAQ | ACHV | Wed, Dec 22, 2010 | 35486.00 | 35530.00 | 35090.00 | 35442.00 | 588 | NASDAQ | ACHV | Tue, Dec 21, 2010 | 35420.00 | 35640.00 | 35046.00 | 35574.00 | 587 | NASDAQ | ACHV | Mon, Dec 20, 2010 | 35860.00 | 36256.00 | 35200.00 | 35244.00 | 586 | NASDAQ | ACHV | Fri, Dec 17, 2010 | 35222.00 | 35860.00 | 35134.00 | 35860.00 | 585 | NASDAQ | ACHV | Thu, Dec 16, 2010 | 34980.00 | 35310.00 | 34980.00 | 35310.00 | 584 | NASDAQ | ACHV | Wed, Dec 15, 2010 | 35222.00 | 35398.00 | 34848.00 | 34980.00 | 583 | NASDAQ | ACHV | Tue, Dec 14, 2010 | 35596.00 | 35640.00 | 34980.00 | 35134.00 | 582 | NASDAQ | ACHV | Mon, Dec 13, 2010 | 35288.00 | 35750.00 | 34980.00 | 35530.00 | 581 | NASDAQ | ACHV | Fri, Dec 10, 2010 | 35398.00 | 35486.00 | 35090.00 | 35288.00 | 580 | NASDAQ | ACHV | Thu, Dec 9, 2010 | 35222.00 | 35596.00 | 34826.00 | 35178.00 | 579 | NASDAQ | ACHV | Wed, Dec 8, 2010 | 35199.78 | 35618.00 | 34716.00 | 35134.00 | 578 | NASDAQ | ACHV | Tue, Dec 7, 2010 | 35640.00 | 35640.00 | 34892.00 | 34980.00 | 577 | NASDAQ | ACHV | Mon, Dec 6, 2010 | 35376.00 | 35640.00 | 35178.00 | 35464.00 | 576 | NASDAQ | ACHV | Fri, Dec 3, 2010 | 35134.00 | 35618.00 | 35002.00 | 35288.00 | 575 | NASDAQ | ACHV | Thu, Dec 2, 2010 | 35222.00 | 35618.00 | 35112.22 | 35200.00 | 574 | NASDAQ | ACHV | Wed, Dec 1, 2010 | 35728.00 | 35728.00 | 35090.00 | 35244.00 | 573 | NASDAQ | ACHV | Tue, Nov 30, 2010 | 35200.00 | 35662.00 | 34738.00 | 35222.00 | 572 | NASDAQ | ACHV | Mon, Nov 29, 2010 | 36542.00 | 36894.00 | 35200.00 | 35464.00 | 571 | NASDAQ | ACHV | Fri, Nov 26, 2010 | 36146.00 | 36718.00 | 35637.80 | 36577.20 | 570 | NASDAQ | ACHV | Wed, Nov 24, 2010 | 36058.00 | 36563.78 | 35662.22 | 36168.00 | 569 | NASDAQ | ACHV | Tue, Nov 23, 2010 | 36476.00 | 36740.00 | 35640.00 | 35882.00 | 568 | NASDAQ | ACHV | Mon, Nov 22, 2010 | 37290.00 | 37290.00 | 36476.00 | 36630.00 | 567 | NASDAQ | ACHV | Fri, Nov 19, 2010 | 36102.00 | 37400.00 | 35857.80 | 36784.00 | 566 | NASDAQ | ACHV | Thu, Nov 18, 2010 | 35684.00 | 36256.00 | 35310.00 | 36190.00 | 565 | NASDAQ | ACHV | Wed, Nov 17, 2010 | 35090.00 | 35574.00 | 34771.00 | 35178.00 | 564 | NASDAQ | ACHV | Tue, Nov 16, 2010 | 35178.00 | 35502.72 | 34562.00 | 35002.00 | 563 | NASDAQ | ACHV | Mon, Nov 15, 2010 | 35684.00 | 35838.00 | 35200.00 | 35442.00 | 562 | NASDAQ | ACHV | Fri, Nov 12, 2010 | 34892.00 | 36014.00 | 34782.00 | 35354.00 | 561 | NASDAQ | ACHV | Thu, Nov 11, 2010 | 34364.00 | 35728.00 | 34364.00 | 35310.00 | 560 | NASDAQ | ACHV | Wed, Nov 10, 2010 | 34760.00 | 35177.78 | 33880.00 | 34672.00 | 559 | NASDAQ | ACHV | Tue, Nov 9, 2010 | 35002.00 | 35155.78 | 34342.00 | 34650.00 | 558 | NASDAQ | ACHV | Mon, Nov 8, 2010 | 35222.00 | 35222.00 | 34496.00 | 34826.00 | 557 | NASDAQ | ACHV | Fri, Nov 5, 2010 | 35750.00 | 35750.00 | 33814.00 | 34892.00 | 556 | NASDAQ | ACHV | Thu, Nov 4, 2010 | 36300.00 | 36300.00 | 34562.00 | 35134.00 | 555 | NASDAQ | ACHV | Wed, Nov 3, 2010 | 36058.00 | 36520.00 | 35090.00 | 35750.00 | 554 | NASDAQ | ACHV | Tue, Nov 2, 2010 | 35530.00 | 36344.00 | 34320.00 | 36058.00 | 553 | NASDAQ | ACHV | Mon, Nov 1, 2010 | 35002.00 | 35156.00 | 33242.00 | 35046.00 | 552 | NASDAQ | ACHV | Fri, Oct 29, 2010 | 36432.00 | 36432.00 | 33528.00 | 34738.00 | 551 | NASDAQ | ACHV | Thu, Oct 28, 2010 | 37444.00 | 37620.00 | 35596.00 | 35662.00 | 550 | NASDAQ | ACHV | Wed, Oct 27, 2010 | 36850.00 | 37840.00 | 36542.00 | 37026.22 | 549 | NASDAQ | ACHV | Tue, Oct 26, 2010 | 36960.00 | 37840.00 | 36234.00 | 36938.00 | 548 | NASDAQ | ACHV | Mon, Oct 25, 2010 | 37400.00 | 38720.00 | 36839.00 | 36960.00 | 547 | NASDAQ | ACHV | Fri, Oct 22, 2010 | 38456.00 | 39402.00 | 36234.00 | 37092.00 | 546 | NASDAQ | ACHV | Thu, Oct 21, 2010 | 38808.00 | 40017.78 | 38038.00 | 38456.00 | 545 | NASDAQ | ACHV | Wed, Oct 20, 2010 | 36080.00 | 39468.00 | 36036.00 | 38676.00 | 544 | NASDAQ | ACHV | Tue, Oct 19, 2010 | 35904.00 | 37070.00 | 34980.00 | 35970.00 | 543 | NASDAQ | ACHV | Mon, Oct 18, 2010 | 40040.00 | 42677.80 | 39600.00 | 41250.00 | 542 | NASDAQ | ACHV | Fri, Oct 15, 2010 | 40744.00 | 41910.00 | 39182.00 | 39908.00 | 541 | NASDAQ | ACHV | Thu, Oct 14, 2010 | 41800.00 | 41800.00 | 36872.00 | 40744.00 | 540 | NASDAQ | ACHV | Wed, Oct 13, 2010 | 41404.00 | 44000.00 | 40898.00 | 41404.00 | 539 | NASDAQ | ACHV | Tue, Oct 12, 2010 | 35354.00 | 42240.00 | 35244.00 | 40920.00 | 538 | NASDAQ | ACHV | Mon, Oct 11, 2010 | 32032.00 | 34980.00 | 31922.00 | 34825.78 | 537 | NASDAQ | ACHV | Fri, Oct 8, 2010 | 30800.00 | 32076.00 | 29898.00 | 31790.00 | 536 | NASDAQ | ACHV | Thu, Oct 7, 2010 | 31548.00 | 31790.00 | 30800.00 | 31130.00 | 535 | NASDAQ | ACHV | Wed, Oct 6, 2010 | 32450.00 | 32450.00 | 31394.00 | 31548.00 | 534 | NASDAQ | ACHV | Tue, Oct 5, 2010 | 32450.00 | 32450.00 | 31196.00 | 31856.00 | 533 | NASDAQ | ACHV | Mon, Oct 4, 2010 | 33088.00 | 33088.00 | 31680.00 | 32076.00 | 532 | NASDAQ | ACHV | Fri, Oct 1, 2010 | 33000.00 | 33000.00 | 31900.00 | 31900.00 | 531 | NASDAQ | ACHV | Thu, Sep 30, 2010 | 31020.00 | 33088.00 | 31020.00 | 32667.80 | 530 | NASDAQ | ACHV | Wed, Sep 29, 2010 | 29062.00 | 31856.00 | 29062.00 | 30998.00 | 529 | NASDAQ | ACHV | Tue, Sep 28, 2010 | 29414.00 | 29436.00 | 28930.00 | 29040.00 | 528 | NASDAQ | ACHV | Mon, Sep 27, 2010 | 29260.00 | 29961.80 | 28754.00 | 29084.00 | 527 | NASDAQ | ACHV | Fri, Sep 24, 2010 | 28600.00 | 28974.00 | 28320.60 | 28974.00 | 526 | NASDAQ | ACHV | Thu, Sep 23, 2010 | 28732.00 | 28842.00 | 27082.00 | 28666.00 | 525 | NASDAQ | ACHV | Wed, Sep 22, 2010 | 29678.00 | 29678.00 | 28028.00 | 28622.00 | 524 | NASDAQ | ACHV | Tue, Sep 21, 2010 | 26752.00 | 26928.00 | 26664.00 | 26928.00 | 523 | NASDAQ | ACHV | Mon, Sep 20, 2010 | 26070.00 | 26950.00 | 26070.00 | 26752.00 | 522 | NASDAQ | ACHV | Fri, Sep 17, 2010 | 26686.00 | 26686.00 | 26026.00 | 26136.00 | 521 | NASDAQ | ACHV | Thu, Sep 16, 2010 | 27280.00 | 27280.00 | 26444.00 | 26598.00 | 520 | NASDAQ | ACHV | Wed, Sep 15, 2010 | 27654.00 | 27654.00 | 27060.00 | 27258.00 | 519 | NASDAQ | ACHV | Tue, Sep 14, 2010 | 27698.00 | 27918.00 | 27500.00 | 27764.00 | 518 | NASDAQ | ACHV | Mon, Sep 13, 2010 | 27522.00 | 28072.00 | 26972.00 | 28072.00 | 517 | NASDAQ | ACHV | Fri, Sep 10, 2010 | 28270.00 | 28336.00 | 27676.00 | 27676.00 | 516 | NASDAQ | ACHV | Thu, Sep 9, 2010 | 28578.00 | 28578.00 | 28072.00 | 28072.00 | 515 | NASDAQ | ACHV | Wed, Sep 8, 2010 | 28600.00 | 28776.00 | 28050.22 | 28160.00 | 514 | NASDAQ | ACHV | Tue, Sep 7, 2010 | 28688.00 | 29018.00 | 28424.00 | 28446.00 | 513 | NASDAQ | ACHV | Fri, Sep 3, 2010 | 29106.00 | 29106.00 | 28382.42 | 29018.00 | 512 | NASDAQ | ACHV | Thu, Sep 2, 2010 | 28754.00 | 29150.00 | 28556.00 | 28666.00 | 511 | NASDAQ | ACHV | Wed, Sep 1, 2010 | 28622.00 | 28820.00 | 28468.00 | 28556.00 | 510 | NASDAQ | ACHV | Tue, Aug 31, 2010 | 28556.00 | 28611.00 | 28204.00 | 28204.00 | 509 | NASDAQ | ACHV | Mon, Aug 30, 2010 | 29150.00 | 29304.00 | 28512.00 | 28556.00 | 508 | NASDAQ | ACHV | Fri, Aug 27, 2010 | 28401.78 | 29612.00 | 27632.00 | 28886.00 | 507 | NASDAQ | ACHV | Thu, Aug 26, 2010 | 28803.50 | 28952.00 | 27632.00 | 27632.00 | 506 | NASDAQ | ACHV | Wed, Aug 25, 2010 | 28644.00 | 29150.00 | 28380.00 | 28820.00 | 505 | NASDAQ | ACHV | Tue, Aug 24, 2010 | 28622.00 | 29128.00 | 28600.00 | 29040.00 | 504 | NASDAQ | ACHV | Mon, Aug 23, 2010 | 29216.00 | 29304.00 | 28699.00 | 29128.00 | 503 | NASDAQ | ACHV | Fri, Aug 20, 2010 | 29018.00 | 29194.00 | 28600.00 | 29150.00 | 502 | NASDAQ | ACHV | Thu, Aug 19, 2010 | 30228.00 | 31327.78 | 28798.22 | 29084.00 | 501 | NASDAQ | ACHV | Wed, Aug 18, 2010 | 31064.00 | 31218.00 | 30338.00 | 30492.00 | 500 | NASDAQ | ACHV | Tue, Aug 17, 2010 | 31240.00 | 31240.00 | 30360.00 | 30624.00 | 499 | NASDAQ | ACHV | Mon, Aug 16, 2010 | 30272.00 | 30690.00 | 30184.00 | 30316.00 | 498 | NASDAQ | ACHV | Fri, Aug 13, 2010 | 32450.00 | 32450.00 | 31240.00 | 31328.00 | 497 | NASDAQ | ACHV | Thu, Aug 12, 2010 | 32362.00 | 33528.00 | 32362.00 | 32824.00 | 496 | NASDAQ | ACHV | Wed, Aug 11, 2010 | 32186.00 | 34100.00 | 32032.00 | 33110.00 | 495 | NASDAQ | ACHV | Tue, Aug 10, 2010 | 33000.00 | 34320.00 | 32296.00 | 33704.00 | 494 | NASDAQ | ACHV | Mon, Aug 9, 2010 | 33308.00 | 33440.00 | 32208.00 | 33242.00 | 493 | NASDAQ | ACHV | Fri, Aug 6, 2010 | 32186.00 | 33814.00 | 31988.00 | 32824.00 | 492 | NASDAQ | ACHV | Thu, Aug 5, 2010 | 33814.00 | 33814.00 | 32670.00 | 33242.00 | 491 | NASDAQ | ACHV | Wed, Aug 4, 2010 | 33088.00 | 34078.00 | 32384.00 | 33132.00 | 490 | NASDAQ | ACHV | Tue, Aug 3, 2010 | 32230.00 | 34100.00 | 32142.00 | 33066.00 | 489 | NASDAQ | ACHV | Mon, Aug 2, 2010 | 31350.00 | 33066.00 | 31350.00 | 32186.00 | 488 | NASDAQ | ACHV | Fri, Jul 30, 2010 | 31130.00 | 31306.00 | 30382.22 | 31108.00 | 487 | NASDAQ | ACHV | Thu, Jul 29, 2010 | 30756.00 | 31482.00 | 30384.20 | 31130.00 | 486 | NASDAQ | ACHV | Wed, Jul 28, 2010 | 32098.00 | 32648.00 | 29568.00 | 30448.00 | 485 | NASDAQ | ACHV | Tue, Jul 27, 2010 | 26840.00 | 31899.78 | 26752.22 | 31042.00 | 484 | NASDAQ | ACHV | Mon, Jul 26, 2010 | 26268.00 | 27016.00 | 26268.00 | 26730.00 | 483 | NASDAQ | ACHV | Fri, Jul 23, 2010 | 26268.00 | 27104.00 | 26026.00 | 26268.00 | 482 | NASDAQ | ACHV | Thu, Jul 22, 2010 | 26642.00 | 26730.00 | 26180.00 | 26466.00 | 481 | NASDAQ | ACHV | Wed, Jul 21, 2010 | 26598.00 | 26707.78 | 26312.00 | 26510.00 | 480 | NASDAQ | ACHV | Tue, Jul 20, 2010 | 26466.00 | 27126.00 | 26202.00 | 26510.00 | 479 | NASDAQ | ACHV | Mon, Jul 19, 2010 | 27302.00 | 27807.78 | 26466.00 | 26466.00 | 478 | NASDAQ | ACHV | Fri, Jul 16, 2010 | 27808.00 | 28380.00 | 27016.00 | 27302.00 | 477 | NASDAQ | ACHV | Thu, Jul 15, 2010 | 28490.00 | 29150.00 | 28028.00 | 28094.00 | 476 | NASDAQ | ACHV | Wed, Jul 14, 2010 | 29568.00 | 29612.00 | 28534.00 | 28534.00 | 475 | NASDAQ | ACHV | Tue, Jul 13, 2010 | 28424.00 | 29326.00 | 28248.00 | 29238.00 | 474 | NASDAQ | ACHV | Mon, Jul 12, 2010 | 28556.00 | 29040.00 | 28160.00 | 28226.00 | 473 | NASDAQ | ACHV | Fri, Jul 9, 2010 | 28490.00 | 28798.00 | 28270.00 | 28688.00 | 472 | NASDAQ | ACHV | Thu, Jul 8, 2010 | 28424.00 | 28864.00 | 28292.00 | 28665.78 | 471 | NASDAQ | ACHV | Wed, Jul 7, 2010 | 28468.00 | 29062.00 | 28270.00 | 28270.00 | 470 | NASDAQ | ACHV | Tue, Jul 6, 2010 | 29326.00 | 29348.00 | 28380.00 | 28490.00 | 469 | NASDAQ | ACHV | Fri, Jul 2, 2010 | 29502.00 | 29986.00 | 28996.00 | 28996.00 | 468 | NASDAQ | ACHV | Thu, Jul 1, 2010 | 29480.00 | 29480.00 | 28710.00 | 29106.00 | 467 | NASDAQ | ACHV | Wed, Jun 30, 2010 | 29502.22 | 31196.00 | 29458.00 | 29590.00 | 466 | NASDAQ | ACHV | Tue, Jun 29, 2010 | 29700.00 | 30250.00 | 29590.00 | 29964.00 | 465 | NASDAQ | ACHV | Mon, Jun 28, 2010 | 30646.00 | 30778.00 | 29700.00 | 30162.00 | 464 | NASDAQ | ACHV | Fri, Jun 25, 2010 | 30624.00 | 32384.00 | 30118.00 | 30206.00 | 463 | NASDAQ | ACHV | Thu, Jun 24, 2010 | 30844.00 | 30998.00 | 30426.00 | 30426.00 | 462 | NASDAQ | ACHV | Wed, Jun 23, 2010 | 30932.00 | 31482.00 | 30404.00 | 30844.00 | 461 | NASDAQ | ACHV | Tue, Jun 22, 2010 | 30690.00 | 31174.00 | 30690.00 | 30888.00 | 460 | NASDAQ | ACHV | Mon, Jun 21, 2010 | 30866.00 | 31592.00 | 30470.00 | 30668.00 | 459 | NASDAQ | ACHV | Fri, Jun 18, 2010 | 31262.00 | 31790.00 | 30382.00 | 30822.00 | 458 | NASDAQ | ACHV | Thu, Jun 17, 2010 | 31064.00 | 31437.78 | 30734.00 | 30998.00 | 457 | NASDAQ | ACHV | Wed, Jun 16, 2010 | 30800.00 | 31328.00 | 30514.00 | 30800.00 | 456 | NASDAQ | ACHV | Tue, Jun 15, 2010 | 30932.00 | 31305.78 | 30118.00 | 30976.00 | 455 | NASDAQ | ACHV | Mon, Jun 14, 2010 | 31680.00 | 31834.00 | 30470.00 | 30800.00 | 454 | NASDAQ | ACHV | Fri, Jun 11, 2010 | 31328.00 | 32054.00 | 31262.00 | 31482.00 | 453 | NASDAQ | ACHV | Thu, Jun 10, 2010 | 30888.00 | 31570.00 | 30404.00 | 31570.00 | 452 | NASDAQ | ACHV | Wed, Jun 9, 2010 | 31438.00 | 31724.00 | 30228.00 | 30294.00 | 451 | NASDAQ | ACHV | Tue, Jun 8, 2010 | 30976.00 | 32054.00 | 30734.00 | 31240.00 | 450 | NASDAQ | ACHV | Mon, Jun 7, 2010 | 32076.00 | 33462.00 | 30844.00 | 30954.00 | 449 | NASDAQ | ACHV | Fri, Jun 4, 2010 | 31218.00 | 32054.00 | 31218.00 | 31328.00 | 448 | NASDAQ | ACHV | Thu, Jun 3, 2010 | 31746.00 | 32208.00 | 31416.00 | 31702.00 | 447 | NASDAQ | ACHV | Wed, Jun 2, 2010 | 31724.00 | 32032.00 | 31064.00 | 31834.00 | 446 | NASDAQ | ACHV | Tue, Jun 1, 2010 | 32802.00 | 33176.00 | 31680.00 | 31680.00 | 445 | NASDAQ | ACHV | Fri, May 28, 2010 | 33638.00 | 34804.00 | 32890.00 | 33022.00 | 444 | NASDAQ | ACHV | Thu, May 27, 2010 | 33638.00 | 33682.00 | 32648.00 | 33660.00 | 443 | NASDAQ | ACHV | Wed, May 26, 2010 | 34056.00 | 34848.00 | 32670.00 | 32824.00 | 442 | NASDAQ | ACHV | Tue, May 25, 2010 | 33352.00 | 34078.00 | 32538.00 | 33638.00 | 441 | NASDAQ | ACHV | Mon, May 24, 2010 | 35992.00 | 37092.00 | 34034.00 | 34078.00 | 440 | NASDAQ | ACHV | Fri, May 21, 2010 | 35970.00 | 38280.00 | 35442.00 | 36124.00 | 439 | NASDAQ | ACHV | Thu, May 20, 2010 | 36850.00 | 38027.00 | 35860.00 | 36608.00 | 438 | NASDAQ | ACHV | Wed, May 19, 2010 | 38434.00 | 38874.00 | 36718.00 | 37708.00 | 437 | NASDAQ | ACHV | Tue, May 18, 2010 | 41052.00 | 41404.00 | 38236.00 | 38280.00 | 436 | NASDAQ | ACHV | Mon, May 17, 2010 | 41514.00 | 41910.00 | 40238.00 | 40612.00 | 435 | NASDAQ | ACHV | Fri, May 14, 2010 | 41448.00 | 41998.00 | 40018.00 | 41426.00 | 434 | NASDAQ | ACHV | Thu, May 13, 2010 | 43516.00 | 43626.00 | 41382.00 | 41602.00 | 433 | NASDAQ | ACHV | Wed, May 12, 2010 | 42746.00 | 43362.00 | 41030.00 | 43252.00 | 432 | NASDAQ | ACHV | Tue, May 11, 2010 | 41052.00 | 43516.00 | 40480.00 | 42724.00 | 431 | NASDAQ | ACHV | Mon, May 10, 2010 | 43758.00 | 43758.00 | 41382.22 | 41712.00 | 430 | NASDAQ | ACHV | Fri, May 7, 2010 | 46200.00 | 46200.00 | 41998.00 | 42042.00 | 429 | NASDAQ | ACHV | Thu, May 6, 2010 | 47916.00 | 48906.00 | 44638.00 | 46420.00 | 428 | NASDAQ | ACHV | Wed, May 5, 2010 | 48048.00 | 48620.00 | 47168.00 | 48312.00 | 427 | NASDAQ | ACHV | Tue, May 4, 2010 | 48378.00 | 48598.00 | 47454.00 | 48312.00 | 426 | NASDAQ | ACHV | Mon, May 3, 2010 | 48488.00 | 49280.00 | 48356.00 | 48862.00 | 425 | NASDAQ | ACHV | Fri, Apr 30, 2010 | 47564.00 | 49346.00 | 47564.00 | 48400.00 | 424 | NASDAQ | ACHV | Thu, Apr 29, 2010 | 46244.00 | 47630.00 | 45452.00 | 47300.00 | 423 | NASDAQ | ACHV | Wed, Apr 28, 2010 | 45958.00 | 46398.00 | 45430.00 | 46090.00 | 422 | NASDAQ | ACHV | Tue, Apr 27, 2010 | 47894.00 | 47960.00 | 45760.00 | 45848.00 | 421 | NASDAQ | ACHV | Mon, Apr 26, 2010 | 49258.00 | 49478.00 | 47850.00 | 47894.00 | 420 | NASDAQ | ACHV | Fri, Apr 23, 2010 | 49236.00 | 49632.00 | 48851.00 | 49082.00 | 419 | NASDAQ | ACHV | Thu, Apr 22, 2010 | 48554.00 | 49830.00 | 48510.00 | 49016.00 | 418 | NASDAQ | ACHV | Wed, Apr 21, 2010 | 49302.00 | 49654.00 | 48554.00 | 48972.00 | 417 | NASDAQ | ACHV | Tue, Apr 20, 2010 | 48598.00 | 49308.60 | 47993.00 | 49016.00 | 416 | NASDAQ | ACHV | Mon, Apr 19, 2010 | 48158.00 | 49236.00 | 48048.00 | 48444.00 | 415 | NASDAQ | ACHV | Fri, Apr 16, 2010 | 49500.00 | 49544.00 | 47476.00 | 48092.00 | 414 | NASDAQ | ACHV | Thu, Apr 15, 2010 | 49192.00 | 49830.00 | 48840.00 | 49434.00 | 413 | NASDAQ | ACHV | Wed, Apr 14, 2010 | 48290.00 | 49695.80 | 47586.00 | 49148.00 | 412 | NASDAQ | ACHV | Tue, Apr 13, 2010 | 46376.00 | 49500.00 | 46222.00 | 47850.00 | 411 | NASDAQ | ACHV | Mon, Apr 12, 2010 | 45760.00 | 46860.00 | 45760.00 | 46398.00 | 410 | NASDAQ | ACHV | Fri, Apr 9, 2010 | 46090.00 | 46794.00 | 45628.00 | 45848.00 | 409 | NASDAQ | ACHV | Thu, Apr 8, 2010 | 45804.00 | 46837.78 | 44708.40 | 45958.00 | 408 | NASDAQ | ACHV | Wed, Apr 7, 2010 | 46926.00 | 47454.00 | 45540.00 | 45914.00 | 407 | NASDAQ | ACHV | Tue, Apr 6, 2010 | 45430.00 | 47387.78 | 44990.00 | 46640.00 | 406 | NASDAQ | ACHV | Mon, Apr 5, 2010 | 44880.00 | 45496.00 | 44572.00 | 45122.00 | 405 | NASDAQ | ACHV | Thu, Apr 1, 2010 | 45188.00 | 45540.00 | 43890.00 | 44660.00 | 404 | NASDAQ | ACHV | Wed, Mar 31, 2010 | 45606.00 | 46090.00 | 44902.00 | 45166.00 | 403 | NASDAQ | ACHV | Tue, Mar 30, 2010 | 46376.00 | 46596.00 | 44660.00 | 45562.00 | 402 | NASDAQ | ACHV | Mon, Mar 29, 2010 | 46200.00 | 48136.00 | 46068.00 | 46354.00 | 401 | NASDAQ | ACHV | Fri, Mar 26, 2010 | 46486.00 | 47630.00 | 44616.00 | 45716.00 | 400 | NASDAQ | ACHV | Thu, Mar 25, 2010 | 47520.00 | 48333.78 | 46420.00 | 46552.00 | 399 | NASDAQ | ACHV | Wed, Mar 24, 2010 | 46442.00 | 48378.00 | 46310.00 | 47212.00 | 398 | NASDAQ | ACHV | Tue, Mar 23, 2010 | 44726.00 | 46860.00 | 44660.00 | 46310.00 | 397 | NASDAQ | ACHV | Mon, Mar 22, 2010 | 43406.00 | 44638.00 | 42812.00 | 44594.00 | 396 | NASDAQ | ACHV | Fri, Mar 19, 2010 | 45870.00 | 45870.00 | 42856.00 | 43450.00 | 395 | NASDAQ | ACHV | Thu, Mar 18, 2010 | 47652.00 | 48003.78 | 45408.00 | 45606.00 | 394 | NASDAQ | ACHV | Wed, Mar 17, 2010 | 48532.00 | 49368.00 | 47674.00 | 47674.00 | 393 | NASDAQ | ACHV | Tue, Mar 16, 2010 | 48796.00 | 49717.80 | 48070.00 | 48884.00 | 392 | NASDAQ | ACHV | Mon, Mar 15, 2010 | 47630.00 | 49962.00 | 47344.00 | 48422.00 | 391 | NASDAQ | ACHV | Fri, Mar 12, 2010 | 45628.00 | 47850.00 | 45628.00 | 47630.00 | 390 | NASDAQ | ACHV | Thu, Mar 11, 2010 | 40920.00 | 46200.00 | 40678.00 | 44836.00 | 389 | NASDAQ | ACHV | Wed, Mar 10, 2010 | 38258.00 | 41294.00 | 38126.00 | 41096.00 | 388 | NASDAQ | ACHV | Tue, Mar 9, 2010 | 37356.00 | 38500.00 | 36850.00 | 38258.00 | 387 | NASDAQ | ACHV | Mon, Mar 8, 2010 | 37290.00 | 37796.00 | 36564.00 | 37334.00 | 386 | NASDAQ | ACHV | Fri, Mar 5, 2010 | 37334.00 | 37488.00 | 36322.00 | 36894.00 | 385 | NASDAQ | ACHV | Thu, Mar 4, 2010 | 37752.00 | 37862.00 | 36938.00 | 37136.00 | 384 | NASDAQ | ACHV | Wed, Mar 3, 2010 | 38170.00 | 38302.00 | 36982.00 | 37224.00 | 383 | NASDAQ | ACHV | Tue, Mar 2, 2010 | 37554.00 | 38412.00 | 37488.00 | 37994.00 | 382 | NASDAQ | ACHV | Mon, Mar 1, 2010 | 36850.00 | 37530.68 | 36740.00 | 37202.00 | 381 | NASDAQ | ACHV | Fri, Feb 26, 2010 | 37136.00 | 37576.00 | 36630.00 | 36630.00 | 380 | NASDAQ | ACHV | Thu, Feb 25, 2010 | 36652.00 | 37576.00 | 36465.00 | 37444.00 | 379 | NASDAQ | ACHV | Wed, Feb 24, 2010 | 36630.00 | 37400.00 | 36190.00 | 36784.00 | 378 | NASDAQ | ACHV | Tue, Feb 23, 2010 | 37246.00 | 37246.00 | 35684.00 | 36696.00 | 377 | NASDAQ | ACHV | Mon, Feb 22, 2010 | 37796.00 | 37796.00 | 36652.00 | 37158.00 | 376 | NASDAQ | ACHV | Fri, Feb 19, 2010 | 38324.00 | 38500.00 | 37796.00 | 37928.00 | 375 | NASDAQ | ACHV | Thu, Feb 18, 2010 | 37356.00 | 38522.00 | 37180.00 | 38236.00 | 374 | NASDAQ | ACHV | Wed, Feb 17, 2010 | 37994.00 | 38500.00 | 37026.00 | 37268.00 | 373 | NASDAQ | ACHV | Tue, Feb 16, 2010 | 38588.00 | 39028.00 | 37686.00 | 37752.00 | 372 | NASDAQ | ACHV | Fri, Feb 12, 2010 | 38302.00 | 38302.00 | 36938.00 | 37818.00 | 371 | NASDAQ | ACHV | Thu, Feb 11, 2010 | 37092.00 | 38236.00 | 36410.00 | 38148.00 | 370 | NASDAQ | ACHV | Wed, Feb 10, 2010 | 37444.00 | 38434.00 | 36630.00 | 37202.00 | 369 | NASDAQ | ACHV | Tue, Feb 9, 2010 | 35816.00 | 37708.00 | 35662.00 | 37455.00 | 368 | NASDAQ | ACHV | Mon, Feb 8, 2010 | 33968.00 | 36234.00 | 33880.00 | 35772.00 | 367 | NASDAQ | ACHV | Fri, Feb 5, 2010 | 32648.00 | 34496.00 | 32384.22 | 34078.00 | 366 | NASDAQ | ACHV | Thu, Feb 4, 2010 | 34166.00 | 34518.00 | 32032.00 | 32648.00 | 365 | NASDAQ | ACHV | Wed, Feb 3, 2010 | 33264.00 | 35156.00 | 33110.00 | 34122.00 | 364 | NASDAQ | ACHV | Tue, Feb 2, 2010 | 32032.00 | 33330.00 | 31526.00 | 33066.00 | 363 | NASDAQ | ACHV | Mon, Feb 1, 2010 | 31174.00 | 32296.00 | 30734.00 | 32098.00 | 362 | NASDAQ | ACHV | Fri, Jan 29, 2010 | 31350.00 | 32714.00 | 30580.00 | 31174.00 | 361 | NASDAQ | ACHV | Thu, Jan 28, 2010 | 33440.00 | 33594.00 | 31020.00 | 31086.00 | 360 | NASDAQ | ACHV | Wed, Jan 27, 2010 | 34760.00 | 34847.78 | 32494.00 | 33440.00 | 359 | NASDAQ | ACHV | Tue, Jan 26, 2010 | 33748.00 | 35837.78 | 32736.00 | 34562.00 | 358 | NASDAQ | ACHV | Mon, Jan 25, 2010 | 35090.00 | 35244.00 | 33264.00 | 33748.00 | 357 | NASDAQ | ACHV | Fri, Jan 22, 2010 | 35706.00 | 36388.00 | 34562.00 | 34870.00 | 356 | NASDAQ | ACHV | Thu, Jan 21, 2010 | 37400.00 | 38192.00 | 34276.00 | 35508.00 | 355 | NASDAQ | ACHV | Wed, Jan 20, 2010 | 38984.00 | 39292.00 | 37400.00 | 37422.00 | 354 | NASDAQ | ACHV | Tue, Jan 19, 2010 | 40458.00 | 40458.00 | 38566.00 | 39336.00 | 353 | NASDAQ | ACHV | Fri, Jan 15, 2010 | 40920.00 | 40920.00 | 39446.00 | 39732.00 | 352 | NASDAQ | ACHV | Thu, Jan 14, 2010 | 41800.00 | 41954.00 | 40540.50 | 40766.00 | 351 | NASDAQ | ACHV | Wed, Jan 13, 2010 | 39644.00 | 42372.00 | 38720.22 | 41800.00 | 350 | NASDAQ | ACHV | Tue, Jan 12, 2010 | 42438.00 | 42680.00 | 39710.00 | 39820.00 | 349 | NASDAQ | ACHV | Mon, Jan 11, 2010 | 44660.00 | 44924.00 | 41910.00 | 42284.00 | 348 | NASDAQ | ACHV | Fri, Jan 8, 2010 | 47146.00 | 47322.00 | 44880.00 | 45122.00 | 347 | NASDAQ | ACHV | Thu, Jan 7, 2010 | 48048.00 | 48400.00 | 46904.00 | 47322.00 | 346 | NASDAQ | ACHV | Wed, Jan 6, 2010 | 47476.00 | 49016.00 | 46904.00 | 47476.00 | 345 | NASDAQ | ACHV | Tue, Jan 5, 2010 | 48708.00 | 48708.00 | 46662.00 | 46926.00 | 344 | NASDAQ | ACHV | Mon, Jan 4, 2010 | 49500.00 | 49764.00 | 47960.00 | 48048.00 | 343 | NASDAQ | ACHV | Thu, Dec 31, 2009 | 49544.00 | 49676.00 | 48862.00 | 49016.00 | 342 | NASDAQ | ACHV | Wed, Dec 30, 2009 | 48312.00 | 49984.00 | 47212.00 | 49962.00 | 341 | NASDAQ | ACHV | Tue, Dec 29, 2009 | 50424.00 | 50424.00 | 47997.40 | 48158.00 | 340 | NASDAQ | ACHV | Mon, Dec 28, 2009 | 49236.00 | 49720.00 | 48950.00 | 49236.00 | 339 | NASDAQ | ACHV | Thu, Dec 24, 2009 | 50600.00 | 50600.00 | 48884.00 | 49214.00 | 338 | NASDAQ | ACHV | Wed, Dec 23, 2009 | 51766.00 | 52206.00 | 49500.00 | 50248.00 | 337 | NASDAQ | ACHV | Tue, Dec 22, 2009 | 47344.00 | 50644.00 | 45804.00 | 50292.00 | 336 | NASDAQ | ACHV | Mon, Dec 21, 2009 | 50556.00 | 50842.00 | 44220.00 | 46486.00 | 335 | NASDAQ | ACHV | Fri, Dec 18, 2009 | 66066.00 | 67386.00 | 64922.00 | 65230.00 | 334 | NASDAQ | ACHV | Thu, Dec 17, 2009 | 66858.00 | 67782.00 | 65450.00 | 65472.00 | 333 | NASDAQ | ACHV | Wed, Dec 16, 2009 | 67100.00 | 67100.00 | 65780.00 | 65978.00 | 332 | NASDAQ | ACHV | Tue, Dec 15, 2009 | 67760.00 | 67936.00 | 66594.00 | 66770.00 | 331 | NASDAQ | ACHV | Mon, Dec 14, 2009 | 69322.00 | 69322.00 | 67782.00 | 68024.00 | 330 | NASDAQ | ACHV | Fri, Dec 11, 2009 | 69740.00 | 69762.00 | 67320.00 | 68948.00 | 329 | NASDAQ | ACHV | Thu, Dec 10, 2009 | 69718.00 | 70972.00 | 69102.00 | 69168.00 | 328 | NASDAQ | ACHV | Wed, Dec 9, 2009 | 70400.00 | 70400.00 | 69234.00 | 69740.00 | 327 | NASDAQ | ACHV | Tue, Dec 8, 2009 | 70994.00 | 70994.00 | 69784.00 | 70180.00 | 326 | NASDAQ | ACHV | Mon, Dec 7, 2009 | 72160.00 | 72798.00 | 70092.22 | 71060.00 | 325 | NASDAQ | ACHV | Fri, Dec 4, 2009 | 74536.00 | 74536.00 | 71192.00 | 71896.00 | 324 | NASDAQ | ACHV | Thu, Dec 3, 2009 | 73964.00 | 74514.00 | 72490.00 | 72600.00 | 323 | NASDAQ | ACHV | Wed, Dec 2, 2009 | 70818.00 | 73216.00 | 69366.22 | 73018.00 | 322 | NASDAQ | ACHV | Tue, Dec 1, 2009 | 69960.00 | 70884.00 | 67760.00 | 70422.00 | 321 | NASDAQ | ACHV | Mon, Nov 30, 2009 | 67980.00 | 71104.00 | 67430.00 | 69388.00 | 320 | NASDAQ | ACHV | Fri, Nov 27, 2009 | 66286.00 | 69828.00 | 66286.00 | 68024.00 | 319 | NASDAQ | ACHV | Wed, Nov 25, 2009 | 70774.00 | 70818.00 | 69300.00 | 70532.00 | 318 | NASDAQ | ACHV | Tue, Nov 24, 2009 | 71082.00 | 71082.00 | 69069.00 | 70422.00 | 317 | NASDAQ | ACHV | Mon, Nov 23, 2009 | 71676.00 | 72600.00 | 69784.00 | 70378.00 | 316 | NASDAQ | ACHV | Fri, Nov 20, 2009 | 70400.00 | 72098.40 | 68332.22 | 71104.00 | 315 | NASDAQ | ACHV | Thu, Nov 19, 2009 | 70950.00 | 71038.00 | 69762.00 | 70708.00 | 314 | NASDAQ | ACHV | Wed, Nov 18, 2009 | 68948.00 | 70444.00 | 68552.00 | 70312.00 | 313 | NASDAQ | ACHV | Tue, Nov 17, 2009 | 68860.00 | 69278.00 | 68178.00 | 69278.00 | 312 | NASDAQ | ACHV | Mon, Nov 16, 2009 | 66198.00 | 68772.00 | 66198.00 | 68552.00 | 311 | NASDAQ | ACHV | Fri, Nov 13, 2009 | 65428.00 | 65956.00 | 64746.00 | 65934.00 | 310 | NASDAQ | ACHV | Thu, Nov 12, 2009 | 67540.00 | 67540.00 | 65406.00 | 66044.00 | 309 | NASDAQ | ACHV | Wed, Nov 11, 2009 | 67408.00 | 67760.00 | 66000.00 | 66880.00 | 308 | NASDAQ | ACHV | Tue, Nov 10, 2009 | 66242.00 | 68090.00 | 65758.00 | 66968.00 | 307 | NASDAQ | ACHV | Mon, Nov 9, 2009 | 66352.00 | 67650.00 | 64394.00 | 66132.00 | 306 | NASDAQ | ACHV | Fri, Nov 6, 2009 | 63360.00 | 65120.00 | 61908.00 | 64658.00 | 305 | NASDAQ | ACHV | Thu, Nov 5, 2009 | 59708.00 | 62634.00 | 59708.00 | 62458.00 | 304 | NASDAQ | ACHV | Wed, Nov 4, 2009 | 61600.00 | 61798.00 | 59466.00 | 60258.00 | 303 | NASDAQ | ACHV | Tue, Nov 3, 2009 | 58322.00 | 61270.00 | 57530.00 | 61248.00 | 302 | NASDAQ | ACHV | Mon, Nov 2, 2009 | 64042.00 | 65978.00 | 57772.00 | 59378.00 | 301 | NASDAQ | ACHV | Fri, Oct 30, 2009 | 66286.00 | 66352.00 | 62810.00 | 64042.00 | 300 | NASDAQ | ACHV | Thu, Oct 29, 2009 | 65978.00 | 66946.00 | 63800.00 | 66286.00 | 299 | NASDAQ | ACHV | Wed, Oct 28, 2009 | 69278.00 | 69278.00 | 64108.22 | 65428.00 | 298 | NASDAQ | ACHV | Tue, Oct 27, 2009 | 65780.00 | 70246.00 | 65780.00 | 68640.00 | 297 | NASDAQ | ACHV | Mon, Oct 26, 2009 | 68200.00 | 70224.00 | 65868.00 | 66000.00 | 296 | NASDAQ | ACHV | Fri, Oct 23, 2009 | 71478.00 | 72283.20 | 67562.00 | 67738.00 | 295 | NASDAQ | ACHV | Thu, Oct 22, 2009 | 67914.00 | 70950.00 | 66682.00 | 70532.00 | 294 | NASDAQ | ACHV | Wed, Oct 21, 2009 | 66550.00 | 69850.00 | 66374.00 | 66682.00 | 293 | NASDAQ | ACHV | Tue, Oct 20, 2009 | 73942.00 | 74118.00 | 63800.00 | 66924.00 | 292 | NASDAQ | ACHV | Mon, Oct 19, 2009 | 77638.00 | 77726.00 | 73634.00 | 73920.00 | 291 | NASDAQ | ACHV | Fri, Oct 16, 2009 | 79486.00 | 79486.00 | 74888.00 | 75548.00 | 290 | NASDAQ | ACHV | Thu, Oct 15, 2009 | 77990.00 | 83336.00 | 75504.00 | 79376.00 | 289 | NASDAQ | ACHV | Wed, Oct 14, 2009 | 78716.00 | 78958.00 | 76758.00 | 77000.00 | 288 | NASDAQ | ACHV | Tue, Oct 13, 2009 | 78936.00 | 79310.00 | 76208.00 | 76890.00 | 287 | NASDAQ | ACHV | Mon, Oct 12, 2009 | 80300.00 | 80718.00 | 79112.00 | 79464.00 | 286 | NASDAQ | ACHV | Fri, Oct 9, 2009 | 80256.00 | 80850.00 | 79508.00 | 80080.00 | 285 | NASDAQ | ACHV | Thu, Oct 8, 2009 | 81400.00 | 82412.00 | 79508.00 | 79926.00 | 284 | NASDAQ | ACHV | Wed, Oct 7, 2009 | 79684.00 | 81400.00 | 79420.00 | 80278.00 | 283 | NASDAQ | ACHV | Tue, Oct 6, 2009 | 79574.00 | 82170.00 | 78100.00 | 80454.00 | 282 | NASDAQ | ACHV | Mon, Oct 5, 2009 | 75460.00 | 77220.00 | 75152.00 | 76428.00 | 281 | NASDAQ | ACHV | Fri, Oct 2, 2009 | 75460.00 | 76758.00 | 73370.22 | 75240.00 | 280 | NASDAQ | ACHV | Thu, Oct 1, 2009 | 79376.00 | 79992.00 | 75900.00 | 75922.00 | 279 | NASDAQ | ACHV | Wed, Sep 30, 2009 | 79948.00 | 80388.00 | 78232.00 | 79200.00 | 278 | NASDAQ | ACHV | Tue, Sep 29, 2009 | 81246.00 | 81510.00 | 79794.00 | 80036.00 | 277 | NASDAQ | ACHV | Mon, Sep 28, 2009 | 80190.00 | 82500.00 | 78474.00 | 81004.00 | 276 | NASDAQ | ACHV | Fri, Sep 25, 2009 | 78320.00 | 79904.00 | 77250.80 | 78914.00 | 275 | NASDAQ | ACHV | Thu, Sep 24, 2009 | 85558.00 | 85558.00 | 78650.00 | 78870.00 | 274 | NASDAQ | ACHV | Wed, Sep 23, 2009 | 85228.00 | 87780.00 | 83908.00 | 84150.00 | 273 | NASDAQ | ACHV | Tue, Sep 22, 2009 | 86460.00 | 87780.00 | 84304.00 | 84766.00 | 272 | NASDAQ | ACHV | Mon, Sep 21, 2009 | 81378.00 | 88220.00 | 80762.00 | 85822.00 | 271 | NASDAQ | ACHV | Fri, Sep 18, 2009 | 78144.00 | 79640.00 | 78078.00 | 79596.00 | 270 | NASDAQ | ACHV | Thu, Sep 17, 2009 | 80256.00 | 80630.00 | 77770.00 | 78034.00 | 269 | NASDAQ | ACHV | Wed, Sep 16, 2009 | 81840.00 | 82258.00 | 79992.00 | 81268.00 | 268 | NASDAQ | ACHV | Tue, Sep 15, 2009 | 80014.00 | 82038.00 | 79200.00 | 81312.00 | 267 | NASDAQ | ACHV | Mon, Sep 14, 2009 | 80784.00 | 82060.00 | 78804.00 | 80322.00 | 266 | NASDAQ | ACHV | Fri, Sep 11, 2009 | 82742.00 | 82742.00 | 80850.00 | 82051.64 | 265 | NASDAQ | ACHV | Thu, Sep 10, 2009 | 83226.00 | 83622.00 | 81444.00 | 82434.00 | 264 | NASDAQ | ACHV | Wed, Sep 9, 2009 | 82126.00 | 84040.00 | 82016.00 | 82544.00 | 263 | NASDAQ | ACHV | Tue, Sep 8, 2009 | 84260.00 | 84260.00 | 81026.00 | 82390.00 | 262 | NASDAQ | ACHV | Fri, Sep 4, 2009 | 83622.00 | 84040.00 | 82016.00 | 83688.00 | 261 | NASDAQ | ACHV | Thu, Sep 3, 2009 | 81290.00 | 84128.00 | 80344.00 | 82280.00 | 260 | NASDAQ | ACHV | Wed, Sep 2, 2009 | 81906.00 | 82115.00 | 79882.00 | 81136.00 | 259 | NASDAQ | ACHV | Tue, Sep 1, 2009 | 87186.00 | 87186.00 | 75944.00 | 80630.00 | 258 | NASDAQ | ACHV | Mon, Aug 31, 2009 | 85954.00 | 94578.00 | 85822.22 | 88352.00 | 257 | NASDAQ | ACHV | Fri, Aug 28, 2009 | 78650.00 | 88088.00 | 77880.00 | 87758.00 | 256 | NASDAQ | ACHV | Thu, Aug 27, 2009 | 73106.00 | 77440.00 | 73106.00 | 77088.00 | 255 | NASDAQ | ACHV | Wed, Aug 26, 2009 | 70884.00 | 72930.00 | 69564.00 | 72776.00 | 254 | NASDAQ | ACHV | Tue, Aug 25, 2009 | 70400.00 | 73150.00 | 69520.00 | 70092.00 | 253 | NASDAQ | ACHV | Mon, Aug 24, 2009 | 66132.00 | 67100.00 | 65670.00 | 66660.00 | 252 | NASDAQ | ACHV | Fri, Aug 21, 2009 | 67760.00 | 67760.00 | 65626.22 | 66440.00 | 251 | NASDAQ | ACHV | Thu, Aug 20, 2009 | 66000.00 | 67760.00 | 65274.00 | 66946.00 | 250 | NASDAQ | ACHV | Wed, Aug 19, 2009 | 63184.00 | 67011.78 | 63162.00 | 66396.00 | 249 | NASDAQ | ACHV | Tue, Aug 18, 2009 | 61600.00 | 64416.00 | 60852.00 | 63228.00 | 248 | NASDAQ | ACHV | Mon, Aug 17, 2009 | 64988.00 | 64988.00 | 60148.00 | 62018.00 | 247 | NASDAQ | ACHV | Fri, Aug 14, 2009 | 68948.00 | 68948.00 | 64941.36 | 65978.00 | 246 | NASDAQ | ACHV | Thu, Aug 13, 2009 | 67232.00 | 69960.00 | 67034.22 | 68200.00 | 245 | NASDAQ | ACHV | Wed, Aug 12, 2009 | 64702.00 | 69212.00 | 64702.00 | 67386.00 | 244 | NASDAQ | ACHV | Tue, Aug 11, 2009 | 65890.00 | 66517.00 | 63822.00 | 65186.00 | 243 | NASDAQ | ACHV | Mon, Aug 10, 2009 | 66770.00 | 67033.78 | 65450.00 | 66088.00 | 242 | NASDAQ | ACHV | Fri, Aug 7, 2009 | 63822.00 | 68200.00 | 63822.00 | 65780.00 | 241 | NASDAQ | ACHV | Thu, Aug 6, 2009 | 67562.00 | 68068.00 | 63822.00 | 63822.00 | 240 | NASDAQ | ACHV | Wed, Aug 5, 2009 | 67100.00 | 68200.00 | 66308.22 | 67562.00 | 239 | NASDAQ | ACHV | Tue, Aug 4, 2009 | 67760.00 | 69080.00 | 66660.00 | 67430.00 | 238 | NASDAQ | ACHV | Mon, Aug 3, 2009 | 64328.00 | 69938.00 | 64328.00 | 67496.00 | 237 | NASDAQ | ACHV | Fri, Jul 31, 2009 | 63558.00 | 66000.00 | 61380.00 | 64196.00 | 236 | NASDAQ | ACHV | Thu, Jul 30, 2009 | 62942.00 | 65494.00 | 61644.00 | 63140.00 | 235 | NASDAQ | ACHV | Wed, Jul 29, 2009 | 63690.00 | 64108.00 | 62150.00 | 63162.00 | 234 | NASDAQ | ACHV | Tue, Jul 28, 2009 | 64746.00 | 64746.00 | 62216.00 | 64108.00 | 233 | NASDAQ | ACHV | Mon, Jul 27, 2009 | 62480.00 | 65119.78 | 61600.00 | 62788.00 | 232 | NASDAQ | ACHV | Fri, Jul 24, 2009 | 58300.00 | 63756.00 | 57420.00 | 62414.00 | 231 | NASDAQ | ACHV | Thu, Jul 23, 2009 | 57244.00 | 60610.00 | 55660.00 | 58300.00 | 230 | NASDAQ | ACHV | Wed, Jul 22, 2009 | 50468.00 | 57618.00 | 48950.22 | 56914.00 | 229 | NASDAQ | ACHV | Tue, Jul 21, 2009 | 45100.00 | 50138.00 | 44396.00 | 50050.00 | 228 | NASDAQ | ACHV | Mon, Jul 20, 2009 | 45826.00 | 46529.78 | 44000.00 | 45320.00 | 227 | NASDAQ | ACHV | Fri, Jul 17, 2009 | 48268.00 | 48268.00 | 45210.00 | 45584.00 | 226 | NASDAQ | ACHV | Thu, Jul 16, 2009 | 47740.00 | 47828.00 | 44660.00 | 47652.00 | 225 | NASDAQ | ACHV | Wed, Jul 15, 2009 | 45430.00 | 49104.00 | 45430.00 | 47762.00 | 224 | NASDAQ | ACHV | Tue, Jul 14, 2009 | 45034.00 | 45496.00 | 43890.00 | 44352.00 | 223 | NASDAQ | ACHV | Mon, Jul 13, 2009 | 45232.00 | 46354.00 | 42460.22 | 44924.00 | 222 | NASDAQ | ACHV | Fri, Jul 10, 2009 | 44660.00 | 45540.00 | 44220.00 | 44924.00 | 221 | NASDAQ | ACHV | Thu, Jul 9, 2009 | 44000.00 | 47124.00 | 43164.00 | 44902.00 | 220 | NASDAQ | ACHV | Wed, Jul 8, 2009 | 46200.00 | 46200.00 | 42526.22 | 44132.00 | 219 | NASDAQ | ACHV | Tue, Jul 7, 2009 | 46596.00 | 48576.00 | 45254.00 | 46178.00 | 218 | NASDAQ | ACHV | Mon, Jul 6, 2009 | 48202.00 | 48466.00 | 46068.00 | 47212.00 | 217 | NASDAQ | ACHV | Thu, Jul 2, 2009 | 51480.00 | 51480.00 | 47586.00 | 49038.00 | 216 | NASDAQ | ACHV | Wed, Jul 1, 2009 | 48774.00 | 51656.00 | 48598.00 | 51106.00 | 215 | NASDAQ | ACHV | Tue, Jun 30, 2009 | 49500.00 | 49500.00 | 46310.00 | 48136.00 | 214 | NASDAQ | ACHV | Mon, Jun 29, 2009 | 52118.00 | 52184.00 | 48972.00 | 49874.00 | 213 | NASDAQ | ACHV | Fri, Jun 26, 2009 | 47168.00 | 52888.00 | 45496.00 | 52206.00 | 212 | NASDAQ | ACHV | Thu, Jun 25, 2009 | 48620.00 | 50107.20 | 45100.00 | 46706.00 | 211 | NASDAQ | ACHV | Wed, Jun 24, 2009 | 44066.00 | 50600.00 | 44000.00 | 48510.00 | 210 | NASDAQ | ACHV | Tue, Jun 23, 2009 | 46068.00 | 48070.00 | 42526.00 | 42724.00 | 209 | NASDAQ | ACHV | Mon, Jun 22, 2009 | 51436.00 | 51436.00 | 45760.22 | 46618.00 | 208 | NASDAQ | ACHV | Fri, Jun 19, 2009 | 51172.00 | 53702.00 | 50996.00 | 52272.00 | 207 | NASDAQ | ACHV | Thu, Jun 18, 2009 | 53658.00 | 55000.00 | 50578.00 | 51480.00 | 206 | NASDAQ | ACHV | Wed, Jun 17, 2009 | 57838.00 | 57838.00 | 50270.00 | 54362.00 | 205 | NASDAQ | ACHV | Tue, Jun 16, 2009 | 57398.00 | 58740.00 | 56342.00 | 57420.00 | 204 | NASDAQ | ACHV | Mon, Jun 15, 2009 | 58278.00 | 58278.00 | 55550.00 | 56628.00 | 203 | NASDAQ | ACHV | Fri, Jun 12, 2009 | 57156.00 | 59070.00 | 55000.00 | 58080.00 | 202 | NASDAQ | ACHV | Thu, Jun 11, 2009 | 56848.00 | 58058.00 | 55088.22 | 56870.00 | 201 | NASDAQ | ACHV | Wed, Jun 10, 2009 | 57178.00 | 59004.00 | 53900.00 | 56980.00 | 200 | NASDAQ | ACHV | Tue, Jun 9, 2009 | 55132.00 | 58960.00 | 54120.00 | 57002.00 | 199 | NASDAQ | ACHV | Mon, Jun 8, 2009 | 53922.00 | 56562.00 | 49500.00 | 54450.00 | 198 | NASDAQ | ACHV | Fri, Jun 5, 2009 | 55748.00 | 59510.00 | 53548.00 | 54956.00 | 197 | NASDAQ | ACHV | Thu, Jun 4, 2009 | 46552.00 | 56540.00 | 45760.00 | 55044.00 | 196 | NASDAQ | ACHV | Wed, Jun 3, 2009 | 41646.00 | 48355.78 | 40920.00 | 45430.00 | 195 | NASDAQ | ACHV | Tue, Jun 2, 2009 | 41470.00 | 42350.00 | 39644.00 | 41448.00 | 194 | NASDAQ | ACHV | Mon, Jun 1, 2009 | 36630.00 | 42460.00 | 30844.00 | 41470.00 | 193 | NASDAQ | ACHV | Fri, May 29, 2009 | 45034.00 | 45100.00 | 36652.00 | 38830.00 | 192 | NASDAQ | ACHV | Thu, May 28, 2009 | 45034.00 | 46200.00 | 41844.22 | 44066.00 | 191 | NASDAQ | ACHV | Wed, May 27, 2009 | 38060.00 | 45078.00 | 36960.00 | 44000.00 | 190 | NASDAQ | ACHV | Tue, May 26, 2009 | 44770.00 | 47058.00 | 36630.00 | 37840.00 | 189 | NASDAQ | ACHV | Fri, May 22, 2009 | 39930.00 | 49280.00 | 38698.22 | 47124.00 | 188 | NASDAQ | ACHV | Thu, May 21, 2009 | 29920.00 | 37950.00 | 29700.00 | 36629.78 | 187 | NASDAQ | ACHV | Wed, May 20, 2009 | 30998.00 | 31592.00 | 28226.00 | 30360.00 | 186 | NASDAQ | ACHV | Tue, May 19, 2009 | 27500.00 | 35134.00 | 26642.00 | 29282.00 | 185 | NASDAQ | ACHV | Mon, May 18, 2009 | 18986.00 | 26180.00 | 18480.00 | 26136.00 | 184 | NASDAQ | ACHV | Fri, May 15, 2009 | 16742.00 | 20878.00 | 15180.00 | 18040.00 | 183 | NASDAQ | ACHV | Thu, May 14, 2009 | 14960.00 | 16896.00 | 14960.00 | 16742.00 | 182 | NASDAQ | ACHV | Wed, May 13, 2009 | 15664.22 | 16587.12 | 14894.00 | 14894.00 | 181 | NASDAQ | ACHV | Tue, May 12, 2009 | 14652.00 | 16676.00 | 14652.00 | 15950.00 | 180 | NASDAQ | ACHV | Mon, May 11, 2009 | 15840.00 | 16764.00 | 15400.00 | 15400.00 | 179 | NASDAQ | ACHV | Fri, May 8, 2009 | 15950.00 | 15950.00 | 15290.00 | 15818.00 | 178 | NASDAQ | ACHV | Thu, May 7, 2009 | 14300.00 | 15840.00 | 14300.00 | 15840.00 | 177 | NASDAQ | ACHV | Wed, May 6, 2009 | 16170.00 | 16170.00 | 13970.00 | 14762.00 | 176 | NASDAQ | ACHV | Tue, May 5, 2009 | 16060.00 | 16499.78 | 15862.00 | 15994.00 | 175 | NASDAQ | ACHV | Mon, May 4, 2009 | 14960.00 | 16390.00 | 14850.22 | 16059.78 | 174 | NASDAQ | ACHV | Fri, May 1, 2009 | 14630.00 | 15202.00 | 14278.00 | 15048.00 | 173 | NASDAQ | ACHV | Thu, Apr 30, 2009 | 15092.00 | 15092.00 | 13200.00 | 14630.00 | 172 | NASDAQ | ACHV | Wed, Apr 29, 2009 | 12078.00 | 13156.00 | 11880.00 | 12672.00 | 171 | NASDAQ | ACHV | Tue, Apr 28, 2009 | 11308.00 | 12078.00 | 11132.00 | 11946.00 | 170 | NASDAQ | ACHV | Mon, Apr 27, 2009 | 10560.00 | 12078.00 | 10560.00 | 11000.00 | 169 | NASDAQ | ACHV | Fri, Apr 24, 2009 | 10428.00 | 10955.78 | 10428.00 | 10802.00 | 168 | NASDAQ | ACHV | Thu, Apr 23, 2009 | 10191.50 | 10329.00 | 10191.50 | 10230.00 | 167 | NASDAQ | ACHV | Wed, Apr 22, 2009 | 10450.00 | 10450.00 | 10010.00 | 10274.00 | 166 | NASDAQ | ACHV | Tue, Apr 21, 2009 | 9064.00 | 10978.00 | 9064.00 | 10445.60 | 165 | NASDAQ | ACHV | Mon, Apr 20, 2009 | 9240.00 | 9278.72 | 9240.00 | 9278.72 | 164 | NASDAQ | ACHV | Fri, Apr 17, 2009 | 9894.50 | 9900.00 | 9262.00 | 9262.22 | 163 | NASDAQ | ACHV | Thu, Apr 16, 2009 | 9680.00 | 9680.00 | 9262.00 | 9262.00 | 162 | NASDAQ | ACHV | Wed, Apr 15, 2009 | 9350.00 | 9754.80 | 9240.00 | 9350.22 | 161 | NASDAQ | ACHV | Tue, Apr 14, 2009 | 9570.00 | 10978.00 | 9020.00 | 9196.00 | 160 | NASDAQ | ACHV | Mon, Apr 13, 2009 | 9130.00 | 10010.00 | 8866.00 | 9900.00 | 159 | NASDAQ | ACHV | Thu, Apr 9, 2009 | 9262.00 | 9262.00 | 8690.00 | 8844.00 | 158 | NASDAQ | ACHV | Wed, Apr 8, 2009 | 9130.00 | 9217.78 | 8800.00 | 9020.00 | 157 | NASDAQ | ACHV | Tue, Apr 7, 2009 | 8800.00 | 9418.20 | 8800.00 | 9229.00 | 156 | NASDAQ | ACHV | Mon, Apr 6, 2009 | 8932.00 | 9130.00 | 8580.00 | 9042.00 | 155 | NASDAQ | ACHV | Fri, Apr 3, 2009 | 9042.00 | 9174.00 | 8978.64 | 9174.00 | 154 | NASDAQ | ACHV | Thu, Apr 2, 2009 | 9724.00 | 10208.00 | 8932.00 | 9411.60 | 153 | NASDAQ | ACHV | Wed, Apr 1, 2009 | 8954.00 | 10120.00 | 8844.00 | 9086.00 | 152 | NASDAQ | ACHV | Tue, Mar 31, 2009 | 8668.22 | 10098.00 | 8668.22 | 10054.00 | 151 | NASDAQ | ACHV | Mon, Mar 30, 2009 | 9878.00 | 9922.00 | 8822.00 | 9240.00 | 150 | NASDAQ | ACHV | Fri, Mar 27, 2009 | 10098.00 | 10098.00 | 9394.00 | 9504.00 | 149 | NASDAQ | ACHV | Thu, Mar 26, 2009 | 9240.00 | 10120.00 | 9218.00 | 9988.00 | 148 | NASDAQ | ACHV | Wed, Mar 25, 2009 | 8404.00 | 9019.78 | 8360.00 | 9019.78 | 147 | NASDAQ | ACHV | Tue, Mar 24, 2009 | 8998.00 | 8998.00 | 8690.00 | 8690.00 | 146 | NASDAQ | ACHV | Mon, Mar 23, 2009 | 8499.92 | 8712.00 | 8426.00 | 8470.22 | 145 | NASDAQ | ACHV | Fri, Mar 20, 2009 | 8536.00 | 8800.00 | 8536.00 | 8800.00 | 144 | NASDAQ | ACHV | Thu, Mar 19, 2009 | 8536.00 | 8654.80 | 8536.00 | 8536.00 | 143 | NASDAQ | ACHV | Wed, Mar 18, 2009 | 9042.00 | 9900.00 | 8470.00 | 8470.00 | 142 | NASDAQ | ACHV | Tue, Mar 17, 2009 | 8474.18 | 9900.00 | 8470.00 | 9900.00 | 141 | NASDAQ | ACHV | Mon, Mar 16, 2009 | 8579.78 | 8910.00 | 8140.00 | 8426.00 | 140 | NASDAQ | ACHV | Fri, Mar 13, 2009 | 8052.00 | 9185.44 | 7876.00 | 8800.00 | 139 | NASDAQ | ACHV | Thu, Mar 12, 2009 | 8030.00 | 9240.00 | 8030.00 | 8800.00 | 138 | NASDAQ | ACHV | Wed, Mar 11, 2009 | 9548.00 | 9548.00 | 8492.00 | 9042.00 | 137 | NASDAQ | ACHV | Tue, Mar 10, 2009 | 8360.00 | 9284.00 | 8360.00 | 8822.00 | 136 | NASDAQ | ACHV | Mon, Mar 9, 2009 | 8162.00 | 8888.00 | 7942.00 | 8624.00 | 135 | NASDAQ | ACHV | Fri, Mar 6, 2009 | 8998.00 | 9020.00 | 7766.00 | 8580.00 | 134 | NASDAQ | ACHV | Thu, Mar 5, 2009 | 8074.00 | 8800.00 | 8074.00 | 8646.00 | 133 | NASDAQ | ACHV | Wed, Mar 4, 2009 | 9108.00 | 9174.00 | 7722.00 | 8580.00 | 132 | NASDAQ | ACHV | Tue, Mar 3, 2009 | 7700.00 | 9124.50 | 7700.00 | 9086.00 | 131 | NASDAQ | ACHV | Mon, Mar 2, 2009 | 8030.00 | 8294.00 | 7700.00 | 8228.00 | 130 | NASDAQ | ACHV | Fri, Feb 27, 2009 | 7964.00 | 8646.00 | 7670.96 | 8294.00 | 129 | NASDAQ | ACHV | Thu, Feb 26, 2009 | 8250.00 | 8448.00 | 7663.92 | 8140.00 | 128 | NASDAQ | ACHV | Wed, Feb 25, 2009 | 7150.00 | 8118.00 | 7150.00 | 8008.00 | 127 | NASDAQ | ACHV | Tue, Feb 24, 2009 | 8118.00 | 8118.00 | 7150.00 | 8074.00 | 126 | NASDAQ | ACHV | Mon, Feb 23, 2009 | 7788.00 | 8074.00 | 7282.00 | 7898.00 | 125 | NASDAQ | ACHV | Fri, Feb 20, 2009 | 7638.40 | 8118.00 | 7370.00 | 8118.00 | 124 | NASDAQ | ACHV | Thu, Feb 19, 2009 | 7942.00 | 8492.22 | 7150.00 | 8426.00 | 123 | NASDAQ | ACHV | Wed, Feb 18, 2009 | 6798.00 | 7986.00 | 6600.00 | 7589.78 | 122 | NASDAQ | ACHV | Tue, Feb 17, 2009 | 8668.00 | 8689.78 | 6380.00 | 6380.00 | 121 | NASDAQ | ACHV | Fri, Feb 13, 2009 | 8646.00 | 9261.78 | 8294.00 | 8690.00 | 120 | NASDAQ | ACHV | Thu, Feb 12, 2009 | 9042.00 | 9283.78 | 8624.00 | 8778.00 | 119 | NASDAQ | ACHV | Wed, Feb 11, 2009 | 9064.00 | 9437.78 | 8756.00 | 8910.00 | 118 | NASDAQ | ACHV | Tue, Feb 10, 2009 | 9878.00 | 9878.00 | 8470.00 | 8756.00 | 117 | NASDAQ | ACHV | Mon, Feb 9, 2009 | 9812.00 | 9812.00 | 8712.00 | 9570.00 | 116 | NASDAQ | ACHV | Fri, Feb 6, 2009 | 9900.22 | 9900.22 | 8888.00 | 9350.00 | 115 | NASDAQ | ACHV | Thu, Feb 5, 2009 | 11088.00 | 11088.00 | 9460.00 | 9812.00 | 114 | NASDAQ | ACHV | Wed, Feb 4, 2009 | 10340.00 | 11550.00 | 10340.00 | 10780.00 | 113 | NASDAQ | ACHV | Tue, Feb 3, 2009 | 9548.00 | 9900.00 | 9267.06 | 9460.00 | 112 | NASDAQ | ACHV | Mon, Feb 2, 2009 | 9900.00 | 9900.00 | 8822.00 | 9680.00 | 111 | NASDAQ | ACHV | Fri, Jan 30, 2009 | 11352.00 | 11352.00 | 9746.00 | 9746.00 | 110 | NASDAQ | ACHV | Thu, Jan 29, 2009 | 11704.00 | 11704.00 | 11220.22 | 11264.00 | 109 | NASDAQ | ACHV | Wed, Jan 28, 2009 | 12276.00 | 12276.00 | 11506.00 | 11659.78 | 108 | NASDAQ | ACHV | Tue, Jan 27, 2009 | 11990.00 | 12100.00 | 11682.00 | 11836.00 | 107 | NASDAQ | ACHV | Mon, Jan 26, 2009 | 12597.20 | 12650.00 | 12100.00 | 12100.00 | 106 | NASDAQ | ACHV | Fri, Jan 23, 2009 | 12232.00 | 12232.00 | 11154.22 | 12122.00 | 105 | NASDAQ | ACHV | Thu, Jan 22, 2009 | 12870.00 | 12870.00 | 11220.00 | 12430.00 | 104 | NASDAQ | ACHV | Wed, Jan 21, 2009 | 13046.00 | 13046.00 | 12320.00 | 12672.00 | 103 | NASDAQ | ACHV | Tue, Jan 20, 2009 | 12782.00 | 13068.00 | 12144.22 | 12870.00 | 102 | NASDAQ | ACHV | Fri, Jan 16, 2009 | 12232.00 | 12979.78 | 12100.00 | 12518.00 | 101 | NASDAQ | ACHV | Thu, Jan 15, 2009 | 9922.00 | 11836.00 | 9746.00 | 11550.00 | 100 | NASDAQ | ACHV | Wed, Jan 14, 2009 | 9460.00 | 10076.00 | 9064.22 | 10076.00 | 99 | NASDAQ | ACHV | Tue, Jan 13, 2009 | 9658.00 | 9900.00 | 9317.22 | 9900.00 | 98 | NASDAQ | ACHV | Mon, Jan 12, 2009 | 10120.00 | 10120.00 | 9350.00 | 9900.00 | 97 | NASDAQ | ACHV | Fri, Jan 9, 2009 | 9548.00 | 10428.00 | 9526.00 | 10098.00 | 96 | NASDAQ | ACHV | Thu, Jan 8, 2009 | 9834.00 | 9922.00 | 9394.22 | 9691.00 | 95 | NASDAQ | ACHV | Wed, Jan 7, 2009 | 9900.00 | 10010.00 | 9328.00 | 9988.00 | 94 | NASDAQ | ACHV | Tue, Jan 6, 2009 | 9592.00 | 9900.00 | 8250.00 | 9724.00 | 93 | NASDAQ | ACHV | Mon, Jan 5, 2009 | 8184.00 | 9658.00 | 8140.22 | 9416.00 | 92 | NASDAQ | ACHV | Fri, Jan 2, 2009 | 7128.00 | 7700.00 | 6930.00 | 7700.00 | 91 | NASDAQ | ACHV | Wed, Dec 31, 2008 | 7018.00 | 7150.00 | 6314.00 | 6600.00 | 90 | NASDAQ | ACHV | Tue, Dec 30, 2008 | 7326.00 | 7545.78 | 7018.00 | 7018.00 | 89 | NASDAQ | ACHV | Mon, Dec 29, 2008 | 9218.00 | 9812.00 | 6864.00 | 7018.00 | 88 | NASDAQ | ACHV | Fri, Dec 26, 2008 | 9042.00 | 9284.00 | 9042.00 | 9152.22 | 87 | NASDAQ | ACHV | Wed, Dec 24, 2008 | 9504.00 | 9790.00 | 8822.00 | 9042.00 | 86 | NASDAQ | ACHV | Tue, Dec 23, 2008 | 8954.00 | 9724.00 | 8910.00 | 9614.00 | 85 | NASDAQ | ACHV | Mon, Dec 22, 2008 | 10318.00 | 10815.20 | 8800.00 | 8888.00 | 84 | NASDAQ | ACHV | Fri, Dec 19, 2008 | 12144.00 | 12210.22 | 9020.22 | 10164.00 | 83 | NASDAQ | ACHV | Thu, Dec 18, 2008 | 12320.00 | 12958.00 | 12100.00 | 12276.00 | 82 | NASDAQ | ACHV | Wed, Dec 17, 2008 | 12716.00 | 13442.00 | 12056.00 | 12452.00 | 81 | NASDAQ | ACHV | Tue, Dec 16, 2008 | 13486.00 | 14300.00 | 12056.00 | 12320.00 | 80 | NASDAQ | ACHV | Mon, Dec 15, 2008 | 16082.00 | 16544.00 | 12980.00 | 13332.00 | 79 | NASDAQ | ACHV | Fri, Dec 12, 2008 | 12870.00 | 16544.00 | 12122.00 | 15840.00 | 78 | NASDAQ | ACHV | Thu, Dec 11, 2008 | 13222.00 | 14211.78 | 12540.00 | 13222.00 | 77 | NASDAQ | ACHV | Wed, Dec 10, 2008 | 13244.00 | 15818.00 | 12650.00 | 13684.00 | 76 | NASDAQ | ACHV | Tue, Dec 9, 2008 | 18040.00 | 18150.00 | 12210.00 | 13354.00 | 75 | NASDAQ | ACHV | Mon, Dec 8, 2008 | 16544.00 | 20636.00 | 16544.00 | 17949.80 | 74 | NASDAQ | ACHV | Fri, Dec 5, 2008 | 10824.00 | 17050.00 | 10736.00 | 16037.78 | 73 | NASDAQ | ACHV | Thu, Dec 4, 2008 | 8888.00 | 10934.00 | 8162.00 | 10648.00 | 72 | NASDAQ | ACHV | Wed, Dec 3, 2008 | 8250.00 | 11220.00 | 7810.00 | 8690.00 | 71 | NASDAQ | ACHV | Tue, Dec 2, 2008 | 5962.00 | 6138.00 | 4950.00 | 4950.00 | 70 | NASDAQ | ACHV | Mon, Dec 1, 2008 | 5808.00 | 6160.00 | 4928.00 | 4950.22 | 69 | NASDAQ | ACHV | Fri, Nov 28, 2008 | 4906.22 | 4906.22 | 4906.22 | 4906.22 | 68 | NASDAQ | ACHV | Wed, Nov 26, 2008 | 6116.00 | 6116.00 | 4584.80 | 5812.40 | 67 | NASDAQ | ACHV | Tue, Nov 25, 2008 | 5918.00 | 5918.00 | 4796.00 | 6358.00 | 66 | NASDAQ | ACHV | Mon, Nov 24, 2008 | 5126.00 | 5258.00 | 4972.00 | 4972.00 | 65 | NASDAQ | ACHV | Fri, Nov 21, 2008 | 5346.00 | 6028.00 | 5280.00 | 5280.00 | 64 | NASDAQ | ACHV | Thu, Nov 20, 2008 | 6226.00 | 6292.00 | 5280.00 | 5280.00 | 63 | NASDAQ | ACHV | Wed, Nov 19, 2008 | 5588.00 | 5676.00 | 5060.00 | 5280.00 | 62 | NASDAQ | ACHV | Tue, Nov 18, 2008 | 5940.00 | 5940.00 | 5830.00 | 5830.00 | 61 | NASDAQ | ACHV | Mon, Nov 17, 2008 | 5720.00 | 5720.00 | 5280.22 | 5610.00 | 60 | NASDAQ | ACHV | Fri, Nov 14, 2008 | 5280.00 | 5280.22 | 5280.00 | 5280.00 | 59 | NASDAQ | ACHV | Thu, Nov 13, 2008 | 5500.00 | 5500.00 | 5280.00 | 5390.00 | 58 | NASDAQ | ACHV | Wed, Nov 12, 2008 | 5632.00 | 5632.00 | 5500.00 | 5500.00 | 57 | NASDAQ | ACHV | Tue, Nov 11, 2008 | 5500.00 | 6270.00 | 5500.00 | 6050.00 | 56 | NASDAQ | ACHV | Mon, Nov 10, 2008 | 6182.00 | 6182.00 | 5742.00 | 5742.00 | 55 | NASDAQ | ACHV | Fri, Nov 7, 2008 | 6050.00 | 6391.00 | 5874.00 | 6358.00 | 54 | NASDAQ | ACHV | Thu, Nov 6, 2008 | 5500.00 | 6600.00 | 5478.00 | 6050.00 | 53 | NASDAQ | ACHV | Wed, Nov 5, 2008 | 5829.78 | 5830.00 | 5676.00 | 5764.00 | 52 | NASDAQ | ACHV | Tue, Nov 4, 2008 | 5676.00 | 5676.00 | 4840.00 | 5632.00 | 51 | NASDAQ | ACHV | Mon, Nov 3, 2008 | 5962.00 | 5962.00 | 5676.00 | 5830.00 | 50 | NASDAQ | ACHV | Fri, Oct 31, 2008 | 5390.00 | 6050.00 | 5390.00 | 5720.00 | 49 | NASDAQ | ACHV | Thu, Oct 30, 2008 | 4884.00 | 6006.00 | 4818.00 | 5720.22 | 48 | NASDAQ | ACHV | Wed, Oct 29, 2008 | 5324.00 | 6050.00 | 5324.00 | 5918.00 | 47 | NASDAQ | ACHV | Tue, Oct 28, 2008 | 5843.20 | 6116.00 | 4818.00 | 5918.00 | 46 | NASDAQ | ACHV | Mon, Oct 27, 2008 | 5676.00 | 6578.00 | 5302.00 | 6578.00 | 45 | NASDAQ | ACHV | Fri, Oct 24, 2008 | 6600.00 | 6600.00 | 6116.00 | 6116.00 | 44 | NASDAQ | ACHV | Thu, Oct 23, 2008 | 6094.00 | 6525.20 | 5500.00 | 6446.00 | 43 | NASDAQ | ACHV | Wed, Oct 22, 2008 | 6600.00 | 6600.00 | 6094.22 | 6094.22 | 42 | NASDAQ | ACHV | Tue, Oct 21, 2008 | 6556.00 | 6600.00 | 5544.22 | 5544.22 | 41 | NASDAQ | ACHV | Mon, Oct 20, 2008 | 6160.00 | 6490.00 | 6160.00 | 6490.00 | 40 | NASDAQ | ACHV | Fri, Oct 17, 2008 | 6085.20 | 6270.00 | 5940.00 | 6160.00 | 39 | NASDAQ | ACHV | Thu, Oct 16, 2008 | 5500.00 | 5500.00 | 4928.00 | 4928.00 | 38 | NASDAQ | ACHV | Wed, Oct 15, 2008 | 6028.00 | 6116.00 | 5500.00 | 5500.00 | 37 | NASDAQ | ACHV | Tue, Oct 14, 2008 | 5280.00 | 5720.00 | 5280.00 | 5720.00 | 36 | NASDAQ | ACHV | Mon, Oct 13, 2008 | 6446.00 | 6446.00 | 4620.00 | 5104.00 | 35 | NASDAQ | ACHV | Fri, Oct 10, 2008 | 4664.00 | 5698.00 | 4664.00 | 4886.20 | 34 | NASDAQ | ACHV | Thu, Oct 9, 2008 | 6446.00 | 6490.00 | 4862.00 | 4862.00 | 33 | NASDAQ | ACHV | Wed, Oct 8, 2008 | 6512.00 | 6578.00 | 4400.00 | 5797.00 | 32 | NASDAQ | ACHV | Tue, Oct 7, 2008 | 7040.00 | 7040.00 | 6600.00 | 6952.00 | 31 | NASDAQ | ACHV | Mon, Oct 6, 2008 | 7920.00 | 7920.00 | 6864.00 | 7040.00 | 30 | NASDAQ | ACHV | Fri, Oct 3, 2008 | 8118.00 | 8404.00 | 7920.00 | 8096.00 | 29 | NASDAQ | ACHV | Thu, Oct 2, 2008 | 7832.00 | 8756.00 | 7832.00 | 8360.00 | 28 | NASDAQ | ACHV | Wed, Oct 1, 2008 | 8338.00 | 9064.00 | 7920.00 | 8800.00 | 27 | NASDAQ | ACHV | Mon, Sep 29, 2008 | 8360.00 | 9196.00 | 7722.00 | 7810.00 | 26 | NASDAQ | ACHV | Fri, Sep 26, 2008 | 8558.00 | 9240.00 | 8250.00 | 8536.00 | 25 | NASDAQ | ACHV | Thu, Sep 25, 2008 | 8360.22 | 9305.78 | 8360.00 | 8976.00 | 24 | NASDAQ | ACHV | Wed, Sep 24, 2008 | 9020.00 | 9877.78 | 8250.00 | 9592.00 | 23 | NASDAQ | ACHV | Tue, Sep 23, 2008 | 9416.00 | 9680.00 | 8800.22 | 9020.00 | 22 | NASDAQ | ACHV | Mon, Sep 22, 2008 | 10714.00 | 10714.00 | 8932.00 | 9789.78 | 21 | NASDAQ | ACHV | Fri, Sep 19, 2008 | 9647.00 | 11594.00 | 9296.54 | 9710.80 | 20 | NASDAQ | ACHV | Thu, Sep 18, 2008 | 9746.00 | 9746.00 | 9438.00 | 9566.04 | 19 | NASDAQ | ACHV | Wed, Sep 17, 2008 | 9493.00 | 9878.00 | 9493.00 | 9680.00 | 18 | NASDAQ | ACHV | Tue, Sep 16, 2008 | 9460.00 | 10516.00 | 9438.00 | 9457.80 | 17 | NASDAQ | ACHV | Mon, Sep 15, 2008 | 10582.00 | 10978.00 | 10560.00 | 10850.40 | 16 | NASDAQ | ACHV | Fri, Sep 12, 2008 | 11770.00 | 12034.00 | 11550.00 | 11567.60 | 15 | NASDAQ | ACHV | Thu, Sep 11, 2008 | 12188.00 | 12188.00 | 11660.00 | 11744.26 | 14 | NASDAQ | ACHV | Wed, Sep 10, 2008 | 11880.00 | 12869.78 | 11880.00 | 12650.00 | 13 | NASDAQ | ACHV | Tue, Sep 9, 2008 | 12870.00 | 12936.00 | 11880.00 | 11880.22 | 12 | NASDAQ | ACHV | Mon, Sep 8, 2008 | 12144.00 | 13068.00 | 12100.00 | 12914.00 | 11 | NASDAQ | ACHV | Fri, Sep 5, 2008 | 12650.00 | 13134.00 | 12100.00 | 12848.00 | 10 | NASDAQ | ACHV | Thu, Sep 4, 2008 | 12320.00 | 13090.00 | 12100.00 | 12980.00 | 9 | NASDAQ | ACHV | Wed, Sep 3, 2008 | 12122.00 | 12870.00 | 12122.00 | 12430.22 | 8 | NASDAQ | ACHV | Tue, Sep 2, 2008 | 12782.00 | 13301.20 | 12210.00 | 12364.00 | 7 | NASDAQ | ACHV | Fri, Aug 29, 2008 | 12694.00 | 13178.00 | 12650.00 | 12782.00 | 6 | NASDAQ | ACHV | Thu, Aug 28, 2008 | 13794.00 | 14299.78 | 13156.00 | 13266.22 | 5 | NASDAQ | ACHV | Wed, Aug 27, 2008 | 14652.00 | 14960.00 | 13860.00 | 14410.00 | 4 | NASDAQ | ACHV | Tue, Aug 26, 2008 | 13970.00 | 15400.00 | 13970.00 | 14630.22 | 3 | NASDAQ | ACHV | Mon, Aug 25, 2008 | 17358.00 | 17358.00 | 13486.00 | 13970.00 | 2 | NASDAQ | ACHV | Fri, Aug 22, 2008 | 12100.00 | 18084.00 | 12056.00 | 17380.00 | 1 | NASDAQ | ACHV | Thu, Aug 21, 2008 | 11000.00 | 13310.00 | 8800.00 | 10604.00 |
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# | Exchange | Symbol | Date | Open | High | Low | Close |
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