Performant Financial Corp NASDAQ:PFMT Historical Prices

Below are the 2621 trading days of historical prices for PFMT.

# Exchange Symbol Date Open High Low Close
2621 NASDAQ PFMT Fri, Jan 13, 2023 3.68 3.71 3.57 3.60
2620 NASDAQ PFMT Thu, Jan 12, 2023 3.69 3.72 3.64 3.70
2619 NASDAQ PFMT Wed, Jan 11, 2023 3.60 3.77 3.55 3.65
2618 NASDAQ PFMT Tue, Jan 10, 2023 3.58 3.64 3.51 3.59
2617 NASDAQ PFMT Mon, Jan 9, 2023 3.60 3.65 3.55 3.56
2616 NASDAQ PFMT Fri, Jan 6, 2023 3.56 3.64 3.56 3.60
2615 NASDAQ PFMT Thu, Jan 5, 2023 3.58 3.60 3.51 3.56
2614 NASDAQ PFMT Wed, Jan 4, 2023 3.64 3.69 3.55 3.59
2613 NASDAQ PFMT Tue, Jan 3, 2023 3.57 3.97 3.52 3.63
2612 NASDAQ PFMT Fri, Dec 30, 2022 3.44 3.62 3.41 3.61
2611 NASDAQ PFMT Thu, Dec 29, 2022 3.39 3.49 3.39 3.45
2610 NASDAQ PFMT Wed, Dec 28, 2022 3.39 3.55 3.36 3.41
2609 NASDAQ PFMT Tue, Dec 27, 2022 3.27 3.38 3.16 3.34
2608 NASDAQ PFMT Fri, Dec 23, 2022 3.01 3.29 2.96 3.15
2607 NASDAQ PFMT Thu, Dec 22, 2022 3.02 3.05 2.96 3.02
2606 NASDAQ PFMT Wed, Dec 21, 2022 3.06 3.08 3.02 3.05
2605 NASDAQ PFMT Tue, Dec 20, 2022 2.80 3.07 2.80 3.02
2604 NASDAQ PFMT Mon, Dec 19, 2022 2.67 2.79 2.63 2.77
2603 NASDAQ PFMT Fri, Dec 16, 2022 2.59 2.67 2.53 2.65
2602 NASDAQ PFMT Thu, Dec 15, 2022 2.37 2.53 2.33 2.53
2601 NASDAQ PFMT Wed, Dec 14, 2022 2.33 2.41 2.32 2.36
2600 NASDAQ PFMT Tue, Dec 13, 2022 2.42 2.42 2.30 2.30
2599 NASDAQ PFMT Mon, Dec 12, 2022 2.33 2.42 2.33 2.40
2598 NASDAQ PFMT Fri, Dec 9, 2022 2.35 2.41 2.35 2.39
2597 NASDAQ PFMT Thu, Dec 8, 2022 2.39 2.40 2.38 2.38
2596 NASDAQ PFMT Wed, Dec 7, 2022 2.34 2.40 2.34 2.38
2595 NASDAQ PFMT Tue, Dec 6, 2022 2.37 2.41 2.32 2.34
2594 NASDAQ PFMT Mon, Dec 5, 2022 2.39 2.41 2.36 2.37
2593 NASDAQ PFMT Fri, Dec 2, 2022 2.35 2.45 2.35 2.42
2592 NASDAQ PFMT Thu, Dec 1, 2022 2.31 2.42 2.31 2.40
2591 NASDAQ PFMT Wed, Nov 30, 2022 2.41 2.42 2.33 2.39
2590 NASDAQ PFMT Tue, Nov 29, 2022 2.36 2.45 2.36 2.40
2589 NASDAQ PFMT Mon, Nov 28, 2022 2.36 2.42 2.34 2.36
2588 NASDAQ PFMT Fri, Nov 25, 2022 2.40 2.41 2.38 2.40
2587 NASDAQ PFMT Wed, Nov 23, 2022 2.38 2.52 2.38 2.40
2586 NASDAQ PFMT Tue, Nov 22, 2022 2.44 2.45 2.36 2.36
2585 NASDAQ PFMT Mon, Nov 21, 2022 2.41 2.45 2.39 2.44
2584 NASDAQ PFMT Fri, Nov 18, 2022 2.40 2.43 2.37 2.40
2583 NASDAQ PFMT Thu, Nov 17, 2022 2.42 2.43 2.30 2.40
2582 NASDAQ PFMT Wed, Nov 16, 2022 2.31 2.43 2.26 2.41
2581 NASDAQ PFMT Tue, Nov 15, 2022 2.46 2.46 2.29 2.36
2580 NASDAQ PFMT Mon, Nov 14, 2022 2.40 2.45 2.39 2.42
2579 NASDAQ PFMT Fri, Nov 11, 2022 2.42 2.43 2.38 2.42
2578 NASDAQ PFMT Thu, Nov 10, 2022 2.35 2.41 2.26 2.40
2577 NASDAQ PFMT Wed, Nov 9, 2022 2.45 2.45 2.30 2.32
2576 NASDAQ PFMT Tue, Nov 8, 2022 2.33 2.40 2.33 2.38
2575 NASDAQ PFMT Mon, Nov 7, 2022 2.37 2.39 2.24 2.37
2574 NASDAQ PFMT Fri, Nov 4, 2022 2.45 2.45 2.31 2.35
2573 NASDAQ PFMT Thu, Nov 3, 2022 2.36 2.42 2.31 2.42
2572 NASDAQ PFMT Wed, Nov 2, 2022 2.31 2.49 2.28 2.36
2571 NASDAQ PFMT Tue, Nov 1, 2022 2.38 2.42 2.31 2.33
2570 NASDAQ PFMT Mon, Oct 31, 2022 1.93 2.45 1.93 2.32
2569 NASDAQ PFMT Fri, Oct 28, 2022 1.90 2.05 1.90 2.00
2568 NASDAQ PFMT Thu, Oct 27, 2022 1.94 1.97 1.90 1.94
2567 NASDAQ PFMT Wed, Oct 26, 2022 1.81 1.99 1.81 1.95
2566 NASDAQ PFMT Tue, Oct 25, 2022 1.81 1.88 1.78 1.83
2565 NASDAQ PFMT Mon, Oct 24, 2022 1.78 1.85 1.77 1.79
2564 NASDAQ PFMT Fri, Oct 21, 2022 1.77 1.83 1.77 1.80
2563 NASDAQ PFMT Thu, Oct 20, 2022 1.77 1.81 1.76 1.79
2562 NASDAQ PFMT Wed, Oct 19, 2022 1.80 1.85 1.76 1.77
2561 NASDAQ PFMT Tue, Oct 18, 2022 1.82 1.85 1.79 1.80
2560 NASDAQ PFMT Mon, Oct 17, 2022 1.83 1.84 1.78 1.78
2559 NASDAQ PFMT Fri, Oct 14, 2022 1.82 1.83 1.77 1.80
2558 NASDAQ PFMT Thu, Oct 13, 2022 1.78 1.88 1.77 1.78
2557 NASDAQ PFMT Wed, Oct 12, 2022 1.80 1.86 1.80 1.85
2556 NASDAQ PFMT Tue, Oct 11, 2022 1.79 1.86 1.79 1.83
2555 NASDAQ PFMT Mon, Oct 10, 2022 1.86 1.89 1.79 1.84
2554 NASDAQ PFMT Fri, Oct 7, 2022 2.02 2.02 1.86 1.86
2553 NASDAQ PFMT Thu, Oct 6, 2022 2.00 2.08 2.00 2.03
2552 NASDAQ PFMT Wed, Oct 5, 2022 1.98 2.02 1.90 1.99
2551 NASDAQ PFMT Tue, Oct 4, 2022 1.98 2.02 1.98 1.99
2550 NASDAQ PFMT Mon, Oct 3, 2022 1.87 1.94 1.87 1.93
2549 NASDAQ PFMT Fri, Sep 30, 2022 1.85 1.92 1.84 1.85
2548 NASDAQ PFMT Thu, Sep 29, 2022 1.92 1.95 1.82 1.86
2547 NASDAQ PFMT Wed, Sep 28, 2022 1.82 1.97 1.80 1.92
2546 NASDAQ PFMT Tue, Sep 27, 2022 1.77 1.91 1.73 1.81
2545 NASDAQ PFMT Mon, Sep 26, 2022 1.78 1.85 1.72 1.77
2544 NASDAQ PFMT Fri, Sep 23, 2022 1.85 1.93 1.78 1.84
2543 NASDAQ PFMT Thu, Sep 22, 2022 2.01 2.02 1.86 1.90
2542 NASDAQ PFMT Wed, Sep 21, 2022 1.95 2.03 1.95 1.99
2541 NASDAQ PFMT Tue, Sep 20, 2022 1.92 1.98 1.89 1.97
2540 NASDAQ PFMT Mon, Sep 19, 2022 1.90 1.95 1.89 1.91
2539 NASDAQ PFMT Fri, Sep 16, 2022 1.96 1.98 1.88 1.90
2538 NASDAQ PFMT Thu, Sep 15, 2022 1.98 2.05 1.96 1.96
2537 NASDAQ PFMT Wed, Sep 14, 2022 2.03 2.05 1.99 2.00
2536 NASDAQ PFMT Tue, Sep 13, 2022 2.03 2.13 2.03 2.04
2535 NASDAQ PFMT Mon, Sep 12, 2022 2.20 2.23 2.16 2.17
2534 NASDAQ PFMT Fri, Sep 9, 2022 2.25 2.25 2.19 2.22
2533 NASDAQ PFMT Thu, Sep 8, 2022 2.20 2.25 2.13 2.21
2532 NASDAQ PFMT Wed, Sep 7, 2022 2.05 2.24 2.05 2.21
2531 NASDAQ PFMT Tue, Sep 6, 2022 2.08 2.09 2.04 2.07
2530 NASDAQ PFMT Fri, Sep 2, 2022 2.10 2.11 2.06 2.09
2529 NASDAQ PFMT Thu, Sep 1, 2022 2.15 2.15 2.07 2.10
2528 NASDAQ PFMT Wed, Aug 31, 2022 2.06 2.12 2.03 2.09
2527 NASDAQ PFMT Tue, Aug 30, 2022 2.09 2.12 2.03 2.06
2526 NASDAQ PFMT Mon, Aug 29, 2022 2.08 2.13 2.04 2.09
2525 NASDAQ PFMT Fri, Aug 26, 2022 2.21 2.21 2.07 2.12
2524 NASDAQ PFMT Thu, Aug 25, 2022 2.16 2.18 2.08 2.18
2523 NASDAQ PFMT Wed, Aug 24, 2022 2.18 2.21 2.09 2.12
2522 NASDAQ PFMT Tue, Aug 23, 2022 2.11 2.19 2.11 2.16
2521 NASDAQ PFMT Mon, Aug 22, 2022 2.17 2.17 2.06 2.14
2520 NASDAQ PFMT Fri, Aug 19, 2022 2.25 2.32 2.14 2.17
2519 NASDAQ PFMT Thu, Aug 18, 2022 2.18 2.26 2.18 2.24
2518 NASDAQ PFMT Wed, Aug 17, 2022 2.26 2.27 2.14 2.18
2517 NASDAQ PFMT Tue, Aug 16, 2022 2.34 2.35 2.21 2.24
2516 NASDAQ PFMT Mon, Aug 15, 2022 2.44 2.61 2.29 2.36
2515 NASDAQ PFMT Fri, Aug 12, 2022 2.54 2.64 2.53 2.53
2514 NASDAQ PFMT Thu, Aug 11, 2022 2.64 2.69 2.51 2.54
2513 NASDAQ PFMT Wed, Aug 10, 2022 2.62 2.65 2.56 2.58
2512 NASDAQ PFMT Tue, Aug 9, 2022 2.84 2.89 2.59 2.60
2511 NASDAQ PFMT Mon, Aug 8, 2022 2.80 2.89 2.70 2.76
2510 NASDAQ PFMT Fri, Aug 5, 2022 2.81 2.92 2.79 2.81
2509 NASDAQ PFMT Thu, Aug 4, 2022 2.77 2.91 2.77 2.85
2508 NASDAQ PFMT Wed, Aug 3, 2022 2.62 2.91 2.62 2.80
2507 NASDAQ PFMT Tue, Aug 2, 2022 2.74 2.79 2.67 2.69
2506 NASDAQ PFMT Mon, Aug 1, 2022 2.55 2.76 2.55 2.64
2505 NASDAQ PFMT Fri, Jul 29, 2022 2.64 2.68 2.59 2.59
2504 NASDAQ PFMT Thu, Jul 28, 2022 2.61 2.72 2.61 2.62
2503 NASDAQ PFMT Wed, Jul 27, 2022 2.54 2.71 2.54 2.61
2502 NASDAQ PFMT Tue, Jul 26, 2022 2.49 2.60 2.49 2.53
2501 NASDAQ PFMT Mon, Jul 25, 2022 2.50 2.53 2.45 2.48
2500 NASDAQ PFMT Fri, Jul 22, 2022 2.62 2.62 2.51 2.53
2499 NASDAQ PFMT Thu, Jul 21, 2022 2.58 2.63 2.56 2.60
2498 NASDAQ PFMT Wed, Jul 20, 2022 2.62 2.69 2.57 2.58
2497 NASDAQ PFMT Tue, Jul 19, 2022 2.51 2.67 2.51 2.59
2496 NASDAQ PFMT Mon, Jul 18, 2022 2.59 2.66 2.50 2.50
2495 NASDAQ PFMT Fri, Jul 15, 2022 2.69 2.73 2.59 2.59
2494 NASDAQ PFMT Thu, Jul 14, 2022 2.67 2.72 2.61 2.65
2493 NASDAQ PFMT Wed, Jul 13, 2022 2.54 2.70 2.54 2.62
2492 NASDAQ PFMT Tue, Jul 12, 2022 2.69 2.80 2.55 2.56
2491 NASDAQ PFMT Mon, Jul 11, 2022 2.72 2.75 2.57 2.75
2490 NASDAQ PFMT Fri, Jul 8, 2022 2.68 2.79 2.61 2.72
2489 NASDAQ PFMT Thu, Jul 7, 2022 2.62 2.79 2.55 2.71
2488 NASDAQ PFMT Wed, Jul 6, 2022 2.57 2.66 2.45 2.55
2487 NASDAQ PFMT Tue, Jul 5, 2022 2.61 2.75 2.50 2.57
2486 NASDAQ PFMT Fri, Jul 1, 2022 2.59 2.73 2.46 2.68
2485 NASDAQ PFMT Thu, Jun 30, 2022 2.50 2.64 2.43 2.63
2484 NASDAQ PFMT Wed, Jun 29, 2022 2.56 2.56 2.40 2.51
2483 NASDAQ PFMT Tue, Jun 28, 2022 2.65 2.75 2.44 2.56
2482 NASDAQ PFMT Mon, Jun 27, 2022 2.70 2.72 2.61 2.61
2481 NASDAQ PFMT Fri, Jun 24, 2022 2.70 2.74 2.59 2.72
2480 NASDAQ PFMT Thu, Jun 23, 2022 2.49 2.69 2.47 2.66
2479 NASDAQ PFMT Wed, Jun 22, 2022 2.43 2.74 2.42 2.50
2478 NASDAQ PFMT Tue, Jun 21, 2022 2.51 2.51 2.43 2.43
2477 NASDAQ PFMT Fri, Jun 17, 2022 2.50 2.52 2.41 2.42
2476 NASDAQ PFMT Thu, Jun 16, 2022 2.53 2.55 2.44 2.46
2475 NASDAQ PFMT Wed, Jun 15, 2022 2.40 2.70 2.28 2.66
2474 NASDAQ PFMT Tue, Jun 14, 2022 2.36 2.45 2.30 2.36
2473 NASDAQ PFMT Mon, Jun 13, 2022 2.43 2.44 2.29 2.33
2472 NASDAQ PFMT Fri, Jun 10, 2022 2.35 2.55 2.33 2.52
2471 NASDAQ PFMT Thu, Jun 9, 2022 2.50 2.50 2.37 2.39
2470 NASDAQ PFMT Wed, Jun 8, 2022 2.58 2.63 2.48 2.53
2469 NASDAQ PFMT Tue, Jun 7, 2022 2.61 2.76 2.53 2.56
2468 NASDAQ PFMT Mon, Jun 6, 2022 2.65 2.69 2.62 2.64
2467 NASDAQ PFMT Fri, Jun 3, 2022 2.61 2.65 2.52 2.58
2466 NASDAQ PFMT Thu, Jun 2, 2022 2.52 2.71 2.52 2.65
2465 NASDAQ PFMT Wed, Jun 1, 2022 2.45 2.60 2.40 2.55
2464 NASDAQ PFMT Tue, May 31, 2022 2.38 2.47 2.37 2.43
2463 NASDAQ PFMT Fri, May 27, 2022 2.37 2.50 2.33 2.44
2462 NASDAQ PFMT Thu, May 26, 2022 2.21 2.38 2.21 2.32
2461 NASDAQ PFMT Wed, May 25, 2022 2.09 2.26 2.09 2.22
2460 NASDAQ PFMT Tue, May 24, 2022 2.13 2.18 2.05 2.13
2459 NASDAQ PFMT Mon, May 23, 2022 2.15 2.21 2.05 2.20
2458 NASDAQ PFMT Fri, May 20, 2022 2.08 2.16 2.07 2.14
2457 NASDAQ PFMT Thu, May 19, 2022 2.04 2.20 2.00 2.07
2456 NASDAQ PFMT Wed, May 18, 2022 2.17 2.23 2.03 2.03
2455 NASDAQ PFMT Tue, May 17, 2022 2.32 2.33 2.15 2.20
2454 NASDAQ PFMT Mon, May 16, 2022 2.31 2.36 2.22 2.25
2453 NASDAQ PFMT Fri, May 13, 2022 2.24 2.40 2.24 2.35
2452 NASDAQ PFMT Thu, May 12, 2022 2.25 2.31 2.14 2.19
2451 NASDAQ PFMT Wed, May 11, 2022 2.31 2.44 2.21 2.24
2450 NASDAQ PFMT Tue, May 10, 2022 2.20 2.35 2.16 2.31
2449 NASDAQ PFMT Mon, May 9, 2022 2.22 2.23 1.91 1.97
2448 NASDAQ PFMT Fri, May 6, 2022 2.33 2.33 2.16 2.23
2447 NASDAQ PFMT Thu, May 5, 2022 2.32 2.32 2.15 2.30
2446 NASDAQ PFMT Wed, May 4, 2022 2.37 2.37 2.23 2.32
2445 NASDAQ PFMT Tue, May 3, 2022 2.28 2.39 2.25 2.33
2444 NASDAQ PFMT Mon, May 2, 2022 2.28 2.32 2.20 2.27
2443 NASDAQ PFMT Fri, Apr 29, 2022 2.23 2.36 2.23 2.29
2442 NASDAQ PFMT Thu, Apr 28, 2022 2.33 2.34 2.18 2.29
2441 NASDAQ PFMT Wed, Apr 27, 2022 2.27 2.38 2.25 2.27
2440 NASDAQ PFMT Tue, Apr 26, 2022 2.35 2.38 2.29 2.29
2439 NASDAQ PFMT Mon, Apr 25, 2022 2.36 2.51 2.32 2.40
2438 NASDAQ PFMT Fri, Apr 22, 2022 2.51 2.54 2.38 2.41
2437 NASDAQ PFMT Thu, Apr 21, 2022 2.66 2.67 2.51 2.54
2436 NASDAQ PFMT Wed, Apr 20, 2022 2.65 2.72 2.56 2.60
2435 NASDAQ PFMT Tue, Apr 19, 2022 2.66 2.77 2.60 2.65
2434 NASDAQ PFMT Mon, Apr 18, 2022 2.72 2.72 2.61 2.62
2433 NASDAQ PFMT Thu, Apr 14, 2022 2.76 2.86 2.74 2.76
2432 NASDAQ PFMT Wed, Apr 13, 2022 2.74 2.91 2.74 2.77
2431 NASDAQ PFMT Tue, Apr 12, 2022 2.90 2.93 2.77 2.77
2430 NASDAQ PFMT Mon, Apr 11, 2022 2.88 2.97 2.81 2.88
2429 NASDAQ PFMT Fri, Apr 8, 2022 2.95 2.95 2.82 2.87
2428 NASDAQ PFMT Thu, Apr 7, 2022 2.94 3.00 2.89 2.95
2427 NASDAQ PFMT Wed, Apr 6, 2022 3.03 3.04 2.81 2.94
2426 NASDAQ PFMT Tue, Apr 5, 2022 3.15 3.19 3.05 3.10
2425 NASDAQ PFMT Mon, Apr 4, 2022 3.11 3.19 3.07 3.19
2424 NASDAQ PFMT Fri, Apr 1, 2022 3.14 3.20 3.03 3.11
2423 NASDAQ PFMT Thu, Mar 31, 2022 3.14 3.25 3.07 3.11
2422 NASDAQ PFMT Wed, Mar 30, 2022 3.11 3.15 3.07 3.13
2421 NASDAQ PFMT Tue, Mar 29, 2022 3.15 3.25 3.07 3.11
2420 NASDAQ PFMT Mon, Mar 28, 2022 2.89 3.34 2.85 3.12
2419 NASDAQ PFMT Fri, Mar 25, 2022 2.86 3.14 2.74 2.85
2418 NASDAQ PFMT Thu, Mar 24, 2022 2.41 2.62 2.39 2.58
2417 NASDAQ PFMT Wed, Mar 23, 2022 2.42 2.50 2.36 2.38
2416 NASDAQ PFMT Tue, Mar 22, 2022 2.33 2.47 2.26 2.43
2415 NASDAQ PFMT Mon, Mar 21, 2022 2.39 2.42 2.23 2.33
2414 NASDAQ PFMT Fri, Mar 18, 2022 2.39 2.48 2.34 2.37
2413 NASDAQ PFMT Thu, Mar 17, 2022 2.29 2.58 2.27 2.43
2412 NASDAQ PFMT Wed, Mar 16, 2022 2.09 2.39 2.09 2.34
2411 NASDAQ PFMT Tue, Mar 15, 2022 2.02 2.09 1.96 2.00
2410 NASDAQ PFMT Mon, Mar 14, 2022 2.14 2.14 1.96 1.97
2409 NASDAQ PFMT Fri, Mar 11, 2022 2.21 2.22 2.10 2.12
2408 NASDAQ PFMT Thu, Mar 10, 2022 2.14 2.22 2.10 2.19
2407 NASDAQ PFMT Wed, Mar 9, 2022 2.09 2.20 2.05 2.18
2406 NASDAQ PFMT Tue, Mar 8, 2022 2.00 2.09 1.90 2.01
2405 NASDAQ PFMT Mon, Mar 7, 2022 1.99 2.02 1.87 2.00
2404 NASDAQ PFMT Fri, Mar 4, 2022 2.01 2.06 1.96 1.98
2403 NASDAQ PFMT Thu, Mar 3, 2022 2.22 2.24 2.01 2.02
2402 NASDAQ PFMT Wed, Mar 2, 2022 2.08 2.27 2.04 2.20
2401 NASDAQ PFMT Tue, Mar 1, 2022 2.15 2.21 2.07 2.07
2400 NASDAQ PFMT Mon, Feb 28, 2022 2.20 2.24 2.15 2.17
2399 NASDAQ PFMT Fri, Feb 25, 2022 2.30 2.31 2.19 2.24
2398 NASDAQ PFMT Thu, Feb 24, 2022 2.06 2.32 2.05 2.29
2397 NASDAQ PFMT Wed, Feb 23, 2022 2.46 2.46 2.15 2.18
2396 NASDAQ PFMT Tue, Feb 22, 2022 2.62 2.62 2.40 2.48
2395 NASDAQ PFMT Fri, Feb 18, 2022 2.72 2.72 2.57 2.63
2394 NASDAQ PFMT Thu, Feb 17, 2022 2.81 2.89 2.67 2.70
2393 NASDAQ PFMT Wed, Feb 16, 2022 2.80 2.87 2.75 2.84
2392 NASDAQ PFMT Tue, Feb 15, 2022 2.73 2.88 2.73 2.80
2391 NASDAQ PFMT Mon, Feb 14, 2022 2.82 2.91 2.64 2.65
2390 NASDAQ PFMT Fri, Feb 11, 2022 3.00 3.00 2.76 2.79
2389 NASDAQ PFMT Thu, Feb 10, 2022 3.27 3.30 2.87 2.93
2388 NASDAQ PFMT Wed, Feb 9, 2022 2.65 3.41 2.63 3.31
2387 NASDAQ PFMT Tue, Feb 8, 2022 2.47 2.67 2.41 2.64
2386 NASDAQ PFMT Mon, Feb 7, 2022 2.45 2.60 2.41 2.50
2385 NASDAQ PFMT Fri, Feb 4, 2022 2.20 2.44 2.19 2.42
2384 NASDAQ PFMT Thu, Feb 3, 2022 2.18 2.30 2.10 2.20
2383 NASDAQ PFMT Wed, Feb 2, 2022 2.34 2.42 2.22 2.24
2382 NASDAQ PFMT Tue, Feb 1, 2022 2.24 2.34 2.16 2.31
2381 NASDAQ PFMT Mon, Jan 31, 2022 2.04 2.19 2.03 2.19
2380 NASDAQ PFMT Fri, Jan 28, 2022 1.91 2.03 1.85 2.03
2379 NASDAQ PFMT Thu, Jan 27, 2022 1.98 2.04 1.90 1.93
2378 NASDAQ PFMT Wed, Jan 26, 2022 2.08 2.08 1.95 1.99
2377 NASDAQ PFMT Tue, Jan 25, 2022 2.02 2.02 1.95 1.98
2376 NASDAQ PFMT Mon, Jan 24, 2022 2.06 2.06 1.90 2.04
2375 NASDAQ PFMT Fri, Jan 21, 2022 2.08 2.08 2.00 2.02
2374 NASDAQ PFMT Thu, Jan 20, 2022 2.11 2.24 2.04 2.07
2373 NASDAQ PFMT Wed, Jan 19, 2022 2.07 2.08 2.01 2.07
2372 NASDAQ PFMT Tue, Jan 18, 2022 2.11 2.15 2.00 2.03
2371 NASDAQ PFMT Fri, Jan 14, 2022 2.15 2.15 2.04 2.15
2370 NASDAQ PFMT Thu, Jan 13, 2022 2.24 2.26 2.15 2.16
2369 NASDAQ PFMT Wed, Jan 12, 2022 2.16 2.19 2.13 2.16
2368 NASDAQ PFMT Tue, Jan 11, 2022 2.16 2.20 2.10 2.13
2367 NASDAQ PFMT Mon, Jan 10, 2022 2.19 2.20 2.05 2.15
2366 NASDAQ PFMT Fri, Jan 7, 2022 2.22 2.32 2.20 2.21
2365 NASDAQ PFMT Thu, Jan 6, 2022 2.28 2.28 2.15 2.25
2364 NASDAQ PFMT Wed, Jan 5, 2022 2.42 2.47 2.27 2.28
2363 NASDAQ PFMT Tue, Jan 4, 2022 2.54 2.58 2.43 2.44
2362 NASDAQ PFMT Mon, Jan 3, 2022 2.41 2.63 2.41 2.50
2361 NASDAQ PFMT Fri, Dec 31, 2021 2.40 2.47 2.38 2.41
2360 NASDAQ PFMT Thu, Dec 30, 2021 2.31 2.47 2.31 2.43
2359 NASDAQ PFMT Wed, Dec 29, 2021 2.30 2.34 2.27 2.29
2358 NASDAQ PFMT Tue, Dec 28, 2021 2.28 2.35 2.26 2.32
2357 NASDAQ PFMT Mon, Dec 27, 2021 2.37 2.39 2.29 2.30
2356 NASDAQ PFMT Thu, Dec 23, 2021 2.45 2.50 2.34 2.35
2355 NASDAQ PFMT Wed, Dec 22, 2021 2.46 2.55 2.42 2.45
2354 NASDAQ PFMT Tue, Dec 21, 2021 2.50 2.50 2.37 2.42
2353 NASDAQ PFMT Mon, Dec 20, 2021 2.35 2.42 2.26 2.38
2352 NASDAQ PFMT Fri, Dec 17, 2021 2.38 2.42 2.31 2.31
2351 NASDAQ PFMT Thu, Dec 16, 2021 2.78 2.84 2.38 2.39
2350 NASDAQ PFMT Wed, Dec 15, 2021 2.65 2.73 2.56 2.72
2349 NASDAQ PFMT Tue, Dec 14, 2021 2.59 2.67 2.57 2.64
2348 NASDAQ PFMT Mon, Dec 13, 2021 2.69 2.77 2.56 2.58
2347 NASDAQ PFMT Fri, Dec 10, 2021 2.81 2.88 2.70 2.73
2346 NASDAQ PFMT Thu, Dec 9, 2021 2.94 2.94 2.78 2.79
2345 NASDAQ PFMT Wed, Dec 8, 2021 2.91 3.00 2.79 2.94
2344 NASDAQ PFMT Tue, Dec 7, 2021 2.65 2.94 2.65 2.86
2343 NASDAQ PFMT Mon, Dec 6, 2021 2.58 2.64 2.43 2.63
2342 NASDAQ PFMT Fri, Dec 3, 2021 2.62 2.66 2.53 2.57
2341 NASDAQ PFMT Thu, Dec 2, 2021 2.60 2.66 2.55 2.65
2340 NASDAQ PFMT Wed, Dec 1, 2021 2.74 2.86 2.55 2.60
2339 NASDAQ PFMT Tue, Nov 30, 2021 2.69 2.74 2.55 2.69
2338 NASDAQ PFMT Mon, Nov 29, 2021 2.70 2.80 2.63 2.70
2337 NASDAQ PFMT Fri, Nov 26, 2021 2.61 2.71 2.58 2.64
2336 NASDAQ PFMT Wed, Nov 24, 2021 2.67 2.84 2.62 2.77
2335 NASDAQ PFMT Tue, Nov 23, 2021 2.76 2.80 2.60 2.69
2334 NASDAQ PFMT Mon, Nov 22, 2021 2.80 2.89 2.68 2.77
2333 NASDAQ PFMT Fri, Nov 19, 2021 2.66 2.82 2.59 2.81
2332 NASDAQ PFMT Thu, Nov 18, 2021 2.94 2.94 2.64 2.68
2331 NASDAQ PFMT Wed, Nov 17, 2021 2.85 2.99 2.83 2.88
2330 NASDAQ PFMT Tue, Nov 16, 2021 2.85 2.93 2.78 2.85
2329 NASDAQ PFMT Mon, Nov 15, 2021 3.09 3.09 2.83 2.85
2328 NASDAQ PFMT Fri, Nov 12, 2021 3.19 3.19 3.03 3.09
2327 NASDAQ PFMT Thu, Nov 11, 2021 3.71 3.72 3.16 3.21
2326 NASDAQ PFMT Wed, Nov 10, 2021 2.96 3.74 2.89 3.69
2325 NASDAQ PFMT Tue, Nov 9, 2021 3.32 3.38 3.23 3.28
2324 NASDAQ PFMT Mon, Nov 8, 2021 3.35 3.39 3.29 3.36
2323 NASDAQ PFMT Fri, Nov 5, 2021 3.21 3.37 3.15 3.32
2322 NASDAQ PFMT Thu, Nov 4, 2021 3.03 3.26 2.97 3.19
2321 NASDAQ PFMT Wed, Nov 3, 2021 3.03 3.08 2.94 3.03
2320 NASDAQ PFMT Tue, Nov 2, 2021 3.07 3.12 2.98 3.06
2319 NASDAQ PFMT Mon, Nov 1, 2021 3.00 3.16 2.93 3.10
2318 NASDAQ PFMT Fri, Oct 29, 2021 3.00 3.05 2.95 3.01
2317 NASDAQ PFMT Thu, Oct 28, 2021 3.04 3.13 3.02 3.03
2316 NASDAQ PFMT Wed, Oct 27, 2021 3.13 3.21 3.03 3.03
2315 NASDAQ PFMT Tue, Oct 26, 2021 3.28 3.29 3.11 3.14
2314 NASDAQ PFMT Mon, Oct 25, 2021 3.30 3.34 3.25 3.26
2313 NASDAQ PFMT Fri, Oct 22, 2021 3.35 3.35 3.28 3.29
2312 NASDAQ PFMT Thu, Oct 21, 2021 3.33 3.39 3.28 3.37
2311 NASDAQ PFMT Wed, Oct 20, 2021 3.38 3.40 3.23 3.36
2310 NASDAQ PFMT Tue, Oct 19, 2021 3.25 3.47 3.21 3.41
2309 NASDAQ PFMT Mon, Oct 18, 2021 3.37 3.49 3.23 3.25
2308 NASDAQ PFMT Fri, Oct 15, 2021 3.43 3.52 3.37 3.38
2307 NASDAQ PFMT Thu, Oct 14, 2021 3.63 3.65 3.33 3.38
2306 NASDAQ PFMT Wed, Oct 13, 2021 3.83 3.83 3.61 3.63
2305 NASDAQ PFMT Tue, Oct 12, 2021 3.66 3.77 3.62 3.77
2304 NASDAQ PFMT Mon, Oct 11, 2021 3.75 3.77 3.62 3.63
2303 NASDAQ PFMT Fri, Oct 8, 2021 3.79 3.79 3.61 3.75
2302 NASDAQ PFMT Thu, Oct 7, 2021 3.93 3.99 3.73 3.75
2301 NASDAQ PFMT Wed, Oct 6, 2021 3.60 3.66 3.56 3.61
2300 NASDAQ PFMT Tue, Oct 5, 2021 3.65 3.68 3.56 3.64
2299 NASDAQ PFMT Mon, Oct 4, 2021 3.77 3.80 3.59 3.63
2298 NASDAQ PFMT Fri, Oct 1, 2021 3.97 4.00 3.71 3.80
2297 NASDAQ PFMT Thu, Sep 30, 2021 3.84 4.03 3.71 3.96
2296 NASDAQ PFMT Wed, Sep 29, 2021 4.10 4.19 3.80 3.83
2295 NASDAQ PFMT Tue, Sep 28, 2021 4.20 4.20 4.05 4.08
2294 NASDAQ PFMT Mon, Sep 27, 2021 4.47 4.48 4.20 4.26
2293 NASDAQ PFMT Fri, Sep 24, 2021 4.51 4.69 4.44 4.49
2292 NASDAQ PFMT Thu, Sep 23, 2021 4.34 4.63 4.31 4.61
2291 NASDAQ PFMT Wed, Sep 22, 2021 4.32 4.38 4.28 4.33
2290 NASDAQ PFMT Tue, Sep 21, 2021 4.28 4.33 4.20 4.29
2289 NASDAQ PFMT Mon, Sep 20, 2021 4.18 4.31 4.07 4.25
2288 NASDAQ PFMT Fri, Sep 17, 2021 4.50 4.55 4.31 4.41
2287 NASDAQ PFMT Thu, Sep 16, 2021 4.62 4.74 4.46 4.56
2286 NASDAQ PFMT Wed, Sep 15, 2021 4.50 4.61 4.47 4.58
2285 NASDAQ PFMT Tue, Sep 14, 2021 4.51 4.69 4.45 4.50
2284 NASDAQ PFMT Mon, Sep 13, 2021 4.54 4.62 4.36 4.53
2283 NASDAQ PFMT Fri, Sep 10, 2021 4.75 4.75 4.46 4.50
2282 NASDAQ PFMT Thu, Sep 9, 2021 4.78 5.02 4.69 4.69
2281 NASDAQ PFMT Wed, Sep 8, 2021 4.78 4.86 4.58 4.81
2280 NASDAQ PFMT Tue, Sep 7, 2021 4.73 5.06 4.73 4.80
2279 NASDAQ PFMT Fri, Sep 3, 2021 5.00 5.08 4.70 4.74
2278 NASDAQ PFMT Thu, Sep 2, 2021 4.50 5.04 4.42 4.86
2277 NASDAQ PFMT Wed, Sep 1, 2021 4.35 4.52 4.20 4.48
2276 NASDAQ PFMT Tue, Aug 31, 2021 4.40 4.49 4.32 4.32
2275 NASDAQ PFMT Mon, Aug 30, 2021 4.44 4.45 4.26 4.42
2274 NASDAQ PFMT Fri, Aug 27, 2021 4.46 4.59 4.35 4.38
2273 NASDAQ PFMT Thu, Aug 26, 2021 4.48 4.55 4.30 4.46
2272 NASDAQ PFMT Wed, Aug 25, 2021 4.53 4.61 4.42 4.54
2271 NASDAQ PFMT Tue, Aug 24, 2021 4.20 4.56 4.15 4.50
2270 NASDAQ PFMT Mon, Aug 23, 2021 4.29 4.34 3.99 4.20
2269 NASDAQ PFMT Fri, Aug 20, 2021 3.88 4.38 3.78 4.22
2268 NASDAQ PFMT Thu, Aug 19, 2021 3.70 3.91 3.67 3.85
2267 NASDAQ PFMT Wed, Aug 18, 2021 4.01 4.16 3.84 3.85
2266 NASDAQ PFMT Tue, Aug 17, 2021 4.33 4.33 4.04 4.29
2265 NASDAQ PFMT Mon, Aug 16, 2021 4.53 4.56 4.32 4.46
2264 NASDAQ PFMT Fri, Aug 13, 2021 4.83 4.84 4.50 4.58
2263 NASDAQ PFMT Thu, Aug 12, 2021 4.89 4.93 4.65 4.82
2262 NASDAQ PFMT Wed, Aug 11, 2021 4.60 5.03 4.42 4.90
2261 NASDAQ PFMT Tue, Aug 10, 2021 5.02 5.03 4.36 4.75
2260 NASDAQ PFMT Mon, Aug 9, 2021 4.76 5.23 4.76 5.03
2259 NASDAQ PFMT Fri, Aug 6, 2021 4.81 4.82 4.65 4.74
2258 NASDAQ PFMT Thu, Aug 5, 2021 4.75 4.92 4.55 4.81
2257 NASDAQ PFMT Wed, Aug 4, 2021 4.82 4.89 4.68 4.75
2256 NASDAQ PFMT Tue, Aug 3, 2021 4.73 4.98 4.69 4.89
2255 NASDAQ PFMT Mon, Aug 2, 2021 4.86 4.95 4.72 4.86
2254 NASDAQ PFMT Fri, Jul 30, 2021 4.80 5.13 4.63 4.77
2253 NASDAQ PFMT Thu, Jul 29, 2021 4.89 5.29 4.77 4.90
2252 NASDAQ PFMT Wed, Jul 28, 2021 4.40 4.80 4.25 4.75
2251 NASDAQ PFMT Tue, Jul 27, 2021 4.41 4.53 4.10 4.25
2250 NASDAQ PFMT Mon, Jul 26, 2021 4.53 4.91 4.43 4.68
2249 NASDAQ PFMT Fri, Jul 23, 2021 4.55 4.60 4.33 4.45
2248 NASDAQ PFMT Thu, Jul 22, 2021 4.66 4.73 4.42 4.55
2247 NASDAQ PFMT Wed, Jul 21, 2021 4.70 4.91 4.56 4.69
2246 NASDAQ PFMT Tue, Jul 20, 2021 4.33 4.76 4.22 4.62
2245 NASDAQ PFMT Mon, Jul 19, 2021 4.45 4.45 4.03 4.35
2244 NASDAQ PFMT Fri, Jul 16, 2021 4.42 4.84 4.42 4.53
2243 NASDAQ PFMT Thu, Jul 15, 2021 4.17 4.41 4.02 4.35
2242 NASDAQ PFMT Wed, Jul 14, 2021 4.53 4.68 4.11 4.22
2241 NASDAQ PFMT Tue, Jul 13, 2021 4.06 4.73 4.01 4.66
2240 NASDAQ PFMT Mon, Jul 12, 2021 4.01 4.09 3.85 4.00
2239 NASDAQ PFMT Fri, Jul 9, 2021 3.58 4.06 3.50 3.97
2238 NASDAQ PFMT Thu, Jul 8, 2021 3.52 3.57 3.30 3.47
2237 NASDAQ PFMT Wed, Jul 7, 2021 3.73 4.00 3.63 3.71
2236 NASDAQ PFMT Tue, Jul 6, 2021 3.44 3.45 3.34 3.40
2235 NASDAQ PFMT Fri, Jul 2, 2021 3.67 3.68 3.44 3.45
2234 NASDAQ PFMT Thu, Jul 1, 2021 3.79 3.82 3.54 3.62
2233 NASDAQ PFMT Wed, Jun 30, 2021 3.65 3.78 3.57 3.75
2232 NASDAQ PFMT Tue, Jun 29, 2021 3.70 3.91 3.65 3.66
2231 NASDAQ PFMT Mon, Jun 28, 2021 3.70 3.75 3.41 3.64
2230 NASDAQ PFMT Fri, Jun 25, 2021 3.71 3.89 3.66 3.70
2229 NASDAQ PFMT Thu, Jun 24, 2021 3.53 3.73 3.52 3.64
2228 NASDAQ PFMT Wed, Jun 23, 2021 3.29 3.63 3.29 3.56
2227 NASDAQ PFMT Tue, Jun 22, 2021 3.33 3.33 3.20 3.30
2226 NASDAQ PFMT Mon, Jun 21, 2021 3.34 3.37 3.21 3.30
2225 NASDAQ PFMT Fri, Jun 18, 2021 3.43 3.50 3.22 3.35
2224 NASDAQ PFMT Thu, Jun 17, 2021 3.56 3.65 3.38 3.51
2223 NASDAQ PFMT Wed, Jun 16, 2021 3.67 3.67 3.42 3.58
2222 NASDAQ PFMT Tue, Jun 15, 2021 3.65 3.76 3.57 3.72
2221 NASDAQ PFMT Mon, Jun 14, 2021 3.80 3.90 3.63 3.66
2220 NASDAQ PFMT Fri, Jun 11, 2021 3.91 3.93 3.72 3.77
2219 NASDAQ PFMT Thu, Jun 10, 2021 3.73 4.05 3.73 3.94
2218 NASDAQ PFMT Wed, Jun 9, 2021 4.33 4.49 3.75 3.76
2217 NASDAQ PFMT Tue, Jun 8, 2021 5.05 5.05 4.21 4.24
2216 NASDAQ PFMT Mon, Jun 7, 2021 4.85 4.95 4.70 4.92
2215 NASDAQ PFMT Fri, Jun 4, 2021 4.30 5.14 4.30 4.91
2214 NASDAQ PFMT Thu, Jun 3, 2021 3.91 4.12 3.84 4.11
2213 NASDAQ PFMT Wed, Jun 2, 2021 3.86 4.00 3.68 3.99
2212 NASDAQ PFMT Tue, Jun 1, 2021 3.22 3.90 3.22 3.76
2211 NASDAQ PFMT Fri, May 28, 2021 3.45 3.80 3.15 3.20
2210 NASDAQ PFMT Thu, May 27, 2021 3.00 3.32 3.00 3.32
2209 NASDAQ PFMT Wed, May 26, 2021 2.78 2.95 2.76 2.92
2208 NASDAQ PFMT Tue, May 25, 2021 2.60 2.80 2.60 2.73
2207 NASDAQ PFMT Mon, May 24, 2021 2.60 2.69 2.52 2.67
2206 NASDAQ PFMT Fri, May 21, 2021 2.28 2.54 2.20 2.51
2205 NASDAQ PFMT Thu, May 20, 2021 2.24 2.30 2.16 2.20
2204 NASDAQ PFMT Wed, May 19, 2021 2.05 2.22 2.02 2.22
2203 NASDAQ PFMT Tue, May 18, 2021 2.07 2.18 2.04 2.11
2202 NASDAQ PFMT Mon, May 17, 2021 2.05 2.14 2.02 2.10
2201 NASDAQ PFMT Fri, May 14, 2021 2.10 2.17 2.06 2.10
2200 NASDAQ PFMT Thu, May 13, 2021 2.04 2.14 1.99 2.14
2199 NASDAQ PFMT Wed, May 12, 2021 1.96 2.07 1.95 1.99
2198 NASDAQ PFMT Tue, May 11, 2021 1.94 2.05 1.82 2.00
2197 NASDAQ PFMT Mon, May 10, 2021 2.13 2.13 1.96 1.98
2196 NASDAQ PFMT Fri, May 7, 2021 2.00 2.11 1.97 2.08
2195 NASDAQ PFMT Thu, May 6, 2021 2.14 2.17 1.96 2.03
2194 NASDAQ PFMT Wed, May 5, 2021 2.20 2.24 2.10 2.17
2193 NASDAQ PFMT Tue, May 4, 2021 2.16 2.21 2.07 2.19
2192 NASDAQ PFMT Mon, May 3, 2021 2.11 2.23 2.11 2.19
2191 NASDAQ PFMT Fri, Apr 30, 2021 2.22 2.27 2.08 2.10
2190 NASDAQ PFMT Thu, Apr 29, 2021 2.26 2.29 2.23 2.24
2189 NASDAQ PFMT Wed, Apr 28, 2021 2.22 2.26 2.15 2.25
2188 NASDAQ PFMT Tue, Apr 27, 2021 2.37 2.42 2.22 2.24
2187 NASDAQ PFMT Mon, Apr 26, 2021 2.44 2.45 2.30 2.38
2186 NASDAQ PFMT Fri, Apr 23, 2021 2.38 2.48 2.37 2.42
2185 NASDAQ PFMT Thu, Apr 22, 2021 2.36 2.45 2.29 2.36
2184 NASDAQ PFMT Wed, Apr 21, 2021 2.17 2.40 2.17 2.31
2183 NASDAQ PFMT Tue, Apr 20, 2021 2.26 2.31 2.18 2.22
2182 NASDAQ PFMT Mon, Apr 19, 2021 2.33 2.36 2.18 2.30
2181 NASDAQ PFMT Fri, Apr 16, 2021 2.39 2.44 2.30 2.35
2180 NASDAQ PFMT Thu, Apr 15, 2021 2.41 2.46 2.22 2.38
2179 NASDAQ PFMT Wed, Apr 14, 2021 2.41 2.58 2.28 2.39
2178 NASDAQ PFMT Tue, Apr 13, 2021 2.14 2.33 2.05 2.33
2177 NASDAQ PFMT Mon, Apr 12, 2021 2.25 2.34 2.12 2.15
2176 NASDAQ PFMT Fri, Apr 9, 2021 2.20 2.30 2.15 2.26
2175 NASDAQ PFMT Thu, Apr 8, 2021 2.25 2.25 2.11 2.18
2174 NASDAQ PFMT Wed, Apr 7, 2021 2.43 2.47 2.22 2.23
2173 NASDAQ PFMT Tue, Apr 6, 2021 2.63 2.70 2.26 2.45
2172 NASDAQ PFMT Mon, Apr 5, 2021 2.27 3.21 2.26 2.80
2171 NASDAQ PFMT Thu, Apr 1, 2021 2.13 2.28 1.98 2.24
2170 NASDAQ PFMT Wed, Mar 31, 2021 1.79 2.15 1.75 2.15
2169 NASDAQ PFMT Tue, Mar 30, 2021 1.84 2.42 1.81 1.83
2168 NASDAQ PFMT Mon, Mar 29, 2021 1.49 1.50 1.45 1.49
2167 NASDAQ PFMT Fri, Mar 26, 2021 1.53 1.53 1.45 1.50
2166 NASDAQ PFMT Thu, Mar 25, 2021 1.41 1.49 1.38 1.47
2165 NASDAQ PFMT Wed, Mar 24, 2021 1.42 1.47 1.35 1.44
2164 NASDAQ PFMT Tue, Mar 23, 2021 1.52 1.52 1.44 1.47
2163 NASDAQ PFMT Mon, Mar 22, 2021 1.61 1.67 1.54 1.59
2162 NASDAQ PFMT Fri, Mar 19, 2021 1.60 1.65 1.52 1.63
2161 NASDAQ PFMT Thu, Mar 18, 2021 1.59 1.75 1.53 1.64
2160 NASDAQ PFMT Wed, Mar 17, 2021 1.67 1.76 1.48 1.53
2159 NASDAQ PFMT Tue, Mar 16, 2021 1.79 1.85 1.66 1.75
2158 NASDAQ PFMT Mon, Mar 15, 2021 2.08 2.09 1.75 1.83
2157 NASDAQ PFMT Fri, Mar 12, 2021 1.75 1.91 1.72 1.91
2156 NASDAQ PFMT Thu, Mar 11, 2021 1.66 1.85 1.58 1.74
2155 NASDAQ PFMT Wed, Mar 10, 2021 1.36 1.58 1.36 1.55
2154 NASDAQ PFMT Tue, Mar 9, 2021 1.33 1.49 1.31 1.46
2153 NASDAQ PFMT Mon, Mar 8, 2021 1.23 1.31 1.23 1.29
2152 NASDAQ PFMT Fri, Mar 5, 2021 1.32 1.34 1.17 1.23
2151 NASDAQ PFMT Thu, Mar 4, 2021 1.42 1.43 1.25 1.32
2150 NASDAQ PFMT Wed, Mar 3, 2021 1.49 1.49 1.37 1.43
2149 NASDAQ PFMT Tue, Mar 2, 2021 1.50 1.52 1.42 1.50
2148 NASDAQ PFMT Mon, Mar 1, 2021 1.43 1.60 1.37 1.50
2147 NASDAQ PFMT Fri, Feb 26, 2021 1.24 1.40 1.24 1.35
2146 NASDAQ PFMT Thu, Feb 25, 2021 1.48 1.49 1.26 1.28
2145 NASDAQ PFMT Wed, Feb 24, 2021 1.35 1.45 1.32 1.39
2144 NASDAQ PFMT Tue, Feb 23, 2021 1.37 1.39 1.23 1.31
2143 NASDAQ PFMT Mon, Feb 22, 2021 1.37 1.46 1.35 1.42
2142 NASDAQ PFMT Fri, Feb 19, 2021 1.45 1.50 1.39 1.40
2141 NASDAQ PFMT Thu, Feb 18, 2021 1.55 1.56 1.42 1.47
2140 NASDAQ PFMT Wed, Feb 17, 2021 1.58 1.63 1.51 1.55
2139 NASDAQ PFMT Tue, Feb 16, 2021 1.58 1.74 1.55 1.61
2138 NASDAQ PFMT Fri, Feb 12, 2021 1.55 1.59 1.40 1.48
2137 NASDAQ PFMT Thu, Feb 11, 2021 1.50 1.52 1.43 1.48
2136 NASDAQ PFMT Wed, Feb 10, 2021 1.39 1.44 1.29 1.42
2135 NASDAQ PFMT Tue, Feb 9, 2021 1.24 1.33 1.23 1.31
2134 NASDAQ PFMT Mon, Feb 8, 2021 1.19 1.22 1.15 1.22
2133 NASDAQ PFMT Fri, Feb 5, 2021 1.18 1.19 1.10 1.13
2132 NASDAQ PFMT Thu, Feb 4, 2021 1.16 1.20 1.13 1.14
2131 NASDAQ PFMT Wed, Feb 3, 2021 1.15 1.18 1.10 1.16
2130 NASDAQ PFMT Tue, Feb 2, 2021 1.15 1.15 1.02 1.07
2129 NASDAQ PFMT Mon, Feb 1, 2021 1.11 1.14 1.03 1.13
2128 NASDAQ PFMT Fri, Jan 29, 2021 1.09 1.18 1.02 1.07
2127 NASDAQ PFMT Thu, Jan 28, 2021 0.99 1.40 0.98 1.18
2126 NASDAQ PFMT Wed, Jan 27, 2021 1.08 1.12 0.96 0.98
2125 NASDAQ PFMT Tue, Jan 26, 2021 1.10 1.16 1.06 1.12
2124 NASDAQ PFMT Mon, Jan 25, 2021 1.20 1.22 1.08 1.14
2123 NASDAQ PFMT Fri, Jan 22, 2021 1.26 1.28 1.22 1.23
2122 NASDAQ PFMT Thu, Jan 21, 2021 1.31 1.32 1.23 1.26
2121 NASDAQ PFMT Wed, Jan 20, 2021 1.31 1.45 1.26 1.29
2120 NASDAQ PFMT Tue, Jan 19, 2021 1.17 1.34 1.17 1.29
2119 NASDAQ PFMT Fri, Jan 15, 2021 1.35 1.35 1.15 1.21
2118 NASDAQ PFMT Thu, Jan 14, 2021 1.30 1.36 1.27 1.32
2117 NASDAQ PFMT Wed, Jan 13, 2021 1.37 1.38 1.25 1.27
2116 NASDAQ PFMT Tue, Jan 12, 2021 1.13 1.40 1.08 1.38
2115 NASDAQ PFMT Mon, Jan 11, 2021 0.93 1.18 0.93 1.14
2114 NASDAQ PFMT Fri, Jan 8, 2021 0.93 0.95 0.90 0.93
2113 NASDAQ PFMT Thu, Jan 7, 2021 0.91 0.95 0.89 0.92
2112 NASDAQ PFMT Wed, Jan 6, 2021 0.92 0.97 0.86 0.89
2111 NASDAQ PFMT Tue, Jan 5, 2021 0.90 0.93 0.88 0.90
2110 NASDAQ PFMT Mon, Jan 4, 2021 0.88 0.91 0.83 0.90
2109 NASDAQ PFMT Thu, Dec 31, 2020 0.88 0.92 0.78 0.88
2108 NASDAQ PFMT Wed, Dec 30, 2020 0.90 0.94 0.87 0.89
2107 NASDAQ PFMT Tue, Dec 29, 2020 0.90 0.90 0.82 0.83
2106 NASDAQ PFMT Mon, Dec 28, 2020 0.96 0.99 0.85 0.90
2105 NASDAQ PFMT Thu, Dec 24, 2020 1.03 1.03 0.77 0.96
2104 NASDAQ PFMT Wed, Dec 23, 2020 1.00 1.06 0.97 1.00
2103 NASDAQ PFMT Tue, Dec 22, 2020 0.83 1.02 0.83 0.99
2102 NASDAQ PFMT Mon, Dec 21, 2020 0.78 0.85 0.77 0.82
2101 NASDAQ PFMT Fri, Dec 18, 2020 0.75 0.82 0.75 0.76
2100 NASDAQ PFMT Thu, Dec 17, 2020 0.77 0.77 0.74 0.74
2099 NASDAQ PFMT Wed, Dec 16, 2020 0.75 0.77 0.73 0.74
2098 NASDAQ PFMT Tue, Dec 15, 2020 0.76 0.78 0.74 0.76
2097 NASDAQ PFMT Mon, Dec 14, 2020 0.75 0.75 0.72 0.74
2096 NASDAQ PFMT Fri, Dec 11, 2020 0.73 0.75 0.73 0.74
2095 NASDAQ PFMT Thu, Dec 10, 2020 0.74 0.77 0.72 0.74
2094 NASDAQ PFMT Wed, Dec 9, 2020 0.77 0.80 0.74 0.74
2093 NASDAQ PFMT Tue, Dec 8, 2020 0.76 0.78 0.73 0.74
2092 NASDAQ PFMT Mon, Dec 7, 2020 0.80 0.80 0.75 0.77
2091 NASDAQ PFMT Fri, Dec 4, 2020 0.79 0.83 0.75 0.78
2090 NASDAQ PFMT Thu, Dec 3, 2020 0.77 0.79 0.76 0.79
2089 NASDAQ PFMT Wed, Dec 2, 2020 0.76 0.79 0.73 0.76
2088 NASDAQ PFMT Tue, Dec 1, 2020 0.78 0.81 0.75 0.76
2087 NASDAQ PFMT Mon, Nov 30, 2020 0.79 0.81 0.77 0.78
2086 NASDAQ PFMT Fri, Nov 27, 2020 0.81 0.82 0.77 0.77
2085 NASDAQ PFMT Wed, Nov 25, 2020 0.82 0.85 0.77 0.82
2084 NASDAQ PFMT Tue, Nov 24, 2020 0.86 0.87 0.75 0.82
2083 NASDAQ PFMT Mon, Nov 23, 2020 0.88 0.89 0.78 0.82
2082 NASDAQ PFMT Fri, Nov 20, 2020 0.76 0.89 0.76 0.88
2081 NASDAQ PFMT Thu, Nov 19, 2020 0.67 0.80 0.65 0.76
2080 NASDAQ PFMT Wed, Nov 18, 2020 0.62 0.68 0.60 0.65
2079 NASDAQ PFMT Tue, Nov 17, 2020 0.68 0.68 0.58 0.62
2078 NASDAQ PFMT Mon, Nov 16, 2020 0.73 0.78 0.66 0.66
2077 NASDAQ PFMT Fri, Nov 13, 2020 0.76 0.77 0.70 0.70
2076 NASDAQ PFMT Thu, Nov 12, 2020 0.82 0.83 0.76 0.77
2075 NASDAQ PFMT Wed, Nov 11, 2020 1.11 1.33 0.83 0.84
2074 NASDAQ PFMT Tue, Nov 10, 2020 0.98 1.02 0.94 0.94
2073 NASDAQ PFMT Mon, Nov 9, 2020 1.02 1.06 0.93 0.96
2072 NASDAQ PFMT Fri, Nov 6, 2020 1.00 1.07 0.93 1.00
2071 NASDAQ PFMT Thu, Nov 5, 2020 1.03 1.12 0.98 1.03
2070 NASDAQ PFMT Wed, Nov 4, 2020 1.04 1.13 0.98 1.05
2069 NASDAQ PFMT Tue, Nov 3, 2020 1.07 1.15 1.00 1.02
2068 NASDAQ PFMT Mon, Nov 2, 2020 1.06 1.11 1.06 1.07
2067 NASDAQ PFMT Fri, Oct 30, 2020 1.06 1.09 0.98 1.04
2066 NASDAQ PFMT Thu, Oct 29, 2020 1.12 1.13 1.06 1.06
2065 NASDAQ PFMT Wed, Oct 28, 2020 1.12 1.12 1.07 1.09
2064 NASDAQ PFMT Tue, Oct 27, 2020 1.11 1.17 1.09 1.13
2063 NASDAQ PFMT Mon, Oct 26, 2020 1.20 1.22 1.10 1.12
2062 NASDAQ PFMT Fri, Oct 23, 2020 1.13 1.22 1.13 1.16
2061 NASDAQ PFMT Thu, Oct 22, 2020 1.31 1.42 1.16 1.16
2060 NASDAQ PFMT Wed, Oct 21, 2020 1.43 1.50 1.34 1.34
2059 NASDAQ PFMT Tue, Oct 20, 2020 1.50 1.59 1.46 1.47
2058 NASDAQ PFMT Mon, Oct 19, 2020 1.71 1.71 1.50 1.50
2057 NASDAQ PFMT Fri, Oct 16, 2020 1.90 1.99 1.66 1.74
2056 NASDAQ PFMT Thu, Oct 15, 2020 2.05 2.05 1.81 1.85
2055 NASDAQ PFMT Wed, Oct 14, 2020 1.97 2.09 1.86 2.06
2054 NASDAQ PFMT Tue, Oct 13, 2020 2.13 2.17 1.77 1.91
2053 NASDAQ PFMT Mon, Oct 12, 2020 1.65 2.10 1.65 2.03
2052 NASDAQ PFMT Fri, Oct 9, 2020 1.36 1.67 1.36 1.62
2051 NASDAQ PFMT Thu, Oct 8, 2020 1.35 1.36 1.26 1.35
2050 NASDAQ PFMT Wed, Oct 7, 2020 1.35 1.40 1.21 1.34
2049 NASDAQ PFMT Tue, Oct 6, 2020 1.26 1.68 1.22 1.35
2048 NASDAQ PFMT Mon, Oct 5, 2020 1.10 1.26 1.10 1.21
2047 NASDAQ PFMT Fri, Oct 2, 2020 1.00 1.10 0.96 1.10
2046 NASDAQ PFMT Thu, Oct 1, 2020 0.91 0.98 0.91 0.96
2045 NASDAQ PFMT Wed, Sep 30, 2020 0.82 1.04 0.80 0.94
2044 NASDAQ PFMT Tue, Sep 29, 2020 0.86 0.90 0.75 0.84
2043 NASDAQ PFMT Mon, Sep 28, 2020 0.65 1.19 0.65 1.02
2042 NASDAQ PFMT Fri, Sep 25, 2020 0.64 0.66 0.63 0.64
2041 NASDAQ PFMT Thu, Sep 24, 2020 0.62 0.65 0.61 0.61
2040 NASDAQ PFMT Wed, Sep 23, 2020 0.60 0.65 0.60 0.62
2039 NASDAQ PFMT Tue, Sep 22, 2020 0.65 0.68 0.60 0.60
2038 NASDAQ PFMT Mon, Sep 21, 2020 0.60 0.70 0.60 0.62
2037 NASDAQ PFMT Fri, Sep 18, 2020 0.63 0.71 0.60 0.60
2036 NASDAQ PFMT Thu, Sep 17, 2020 0.69 0.72 0.64 0.64
2035 NASDAQ PFMT Wed, Sep 16, 2020 0.75 0.75 0.66 0.66
2034 NASDAQ PFMT Tue, Sep 15, 2020 0.74 0.74 0.70 0.74
2033 NASDAQ PFMT Mon, Sep 14, 2020 0.64 0.75 0.62 0.74
2032 NASDAQ PFMT Fri, Sep 11, 2020 0.71 0.77 0.65 0.65
2031 NASDAQ PFMT Thu, Sep 10, 2020 0.68 0.71 0.67 0.70
2030 NASDAQ PFMT Wed, Sep 9, 2020 0.80 0.80 0.65 0.67
2029 NASDAQ PFMT Tue, Sep 8, 2020 0.63 0.79 0.62 0.79
2028 NASDAQ PFMT Fri, Sep 4, 2020 0.66 0.68 0.66 0.67
2027 NASDAQ PFMT Thu, Sep 3, 2020 0.67 0.67 0.63 0.66
2026 NASDAQ PFMT Wed, Sep 2, 2020 0.61 0.67 0.61 0.67
2025 NASDAQ PFMT Tue, Sep 1, 2020 0.61 0.65 0.61 0.62
2024 NASDAQ PFMT Mon, Aug 31, 2020 0.63 0.63 0.61 0.61
2023 NASDAQ PFMT Fri, Aug 28, 2020 0.62 0.64 0.62 0.64
2022 NASDAQ PFMT Thu, Aug 27, 2020 0.65 0.65 0.61 0.65
2021 NASDAQ PFMT Wed, Aug 26, 2020 0.62 0.65 0.62 0.65
2020 NASDAQ PFMT Tue, Aug 25, 2020 0.61 0.65 0.61 0.65
2019 NASDAQ PFMT Mon, Aug 24, 2020 0.63 0.66 0.60 0.65
2018 NASDAQ PFMT Fri, Aug 21, 2020 0.62 0.65 0.62 0.64
2017 NASDAQ PFMT Thu, Aug 20, 2020 0.62 0.65 0.60 0.65
2016 NASDAQ PFMT Wed, Aug 19, 2020 0.63 0.66 0.60 0.64
2015 NASDAQ PFMT Tue, Aug 18, 2020 0.60 0.63 0.58 0.63
2014 NASDAQ PFMT Mon, Aug 17, 2020 0.60 0.63 0.58 0.60
2013 NASDAQ PFMT Fri, Aug 14, 2020 0.58 0.63 0.56 0.61
2012 NASDAQ PFMT Thu, Aug 13, 2020 0.60 0.60 0.58 0.59
2011 NASDAQ PFMT Wed, Aug 12, 2020 0.58 0.60 0.55 0.60
2010 NASDAQ PFMT Tue, Aug 11, 2020 0.62 0.62 0.58 0.58
2009 NASDAQ PFMT Mon, Aug 10, 2020 0.60 0.62 0.56 0.60
2008 NASDAQ PFMT Fri, Aug 7, 2020 0.61 0.64 0.59 0.61
2007 NASDAQ PFMT Thu, Aug 6, 2020 0.58 0.70 0.58 0.61
2006 NASDAQ PFMT Wed, Aug 5, 2020 0.59 0.60 0.58 0.58
2005 NASDAQ PFMT Tue, Aug 4, 2020 0.60 0.60 0.59 0.60
2004 NASDAQ PFMT Mon, Aug 3, 2020 0.60 0.61 0.58 0.59
2003 NASDAQ PFMT Fri, Jul 31, 2020 0.62 0.65 0.59 0.59
2002 NASDAQ PFMT Thu, Jul 30, 2020 0.65 0.66 0.62 0.64
2001 NASDAQ PFMT Wed, Jul 29, 2020 0.60 0.74 0.60 0.65
2000 NASDAQ PFMT Tue, Jul 28, 2020 0.58 0.61 0.58 0.59
1999 NASDAQ PFMT Mon, Jul 27, 2020 0.60 0.61 0.58 0.58
1998 NASDAQ PFMT Fri, Jul 24, 2020 0.59 0.60 0.58 0.59
1997 NASDAQ PFMT Thu, Jul 23, 2020 0.58 0.60 0.58 0.58
1996 NASDAQ PFMT Wed, Jul 22, 2020 0.60 0.61 0.60 0.61
1995 NASDAQ PFMT Tue, Jul 21, 2020 0.60 0.60 0.59 0.59
1994 NASDAQ PFMT Mon, Jul 20, 2020 0.61 0.62 0.59 0.60
1993 NASDAQ PFMT Fri, Jul 17, 2020 0.59 0.62 0.59 0.60
1992 NASDAQ PFMT Thu, Jul 16, 2020 0.59 0.62 0.58 0.62
1991 NASDAQ PFMT Wed, Jul 15, 2020 0.58 0.62 0.58 0.60
1990 NASDAQ PFMT Tue, Jul 14, 2020 0.61 0.61 0.59 0.60
1989 NASDAQ PFMT Mon, Jul 13, 2020 0.64 0.64 0.59 0.61
1988 NASDAQ PFMT Fri, Jul 10, 2020 0.63 0.66 0.63 0.66
1987 NASDAQ PFMT Thu, Jul 9, 2020 0.62 0.65 0.62 0.65
1986 NASDAQ PFMT Wed, Jul 8, 2020 0.66 0.66 0.63 0.63
1985 NASDAQ PFMT Tue, Jul 7, 2020 0.66 0.66 0.62 0.63
1984 NASDAQ PFMT Mon, Jul 6, 2020 0.67 0.67 0.64 0.66
1983 NASDAQ PFMT Thu, Jul 2, 2020 0.65 0.67 0.65 0.67
1982 NASDAQ PFMT Wed, Jul 1, 2020 0.65 0.67 0.65 0.65
1981 NASDAQ PFMT Tue, Jun 30, 2020 0.65 0.67 0.63 0.65
1980 NASDAQ PFMT Mon, Jun 29, 2020 0.63 0.67 0.63 0.65
1979 NASDAQ PFMT Fri, Jun 26, 2020 0.65 0.67 0.65 0.65
1978 NASDAQ PFMT Thu, Jun 25, 2020 0.66 0.67 0.65 0.66
1977 NASDAQ PFMT Wed, Jun 24, 2020 0.65 0.67 0.63 0.66
1976 NASDAQ PFMT Tue, Jun 23, 2020 0.63 0.67 0.62 0.64
1975 NASDAQ PFMT Mon, Jun 22, 2020 0.65 0.68 0.62 0.63
1974 NASDAQ PFMT Fri, Jun 19, 2020 0.68 0.68 0.62 0.65
1973 NASDAQ PFMT Thu, Jun 18, 2020 0.65 0.68 0.65 0.65
1972 NASDAQ PFMT Wed, Jun 17, 2020 0.67 0.68 0.65 0.65
1971 NASDAQ PFMT Tue, Jun 16, 2020 0.66 0.70 0.64 0.67
1970 NASDAQ PFMT Mon, Jun 15, 2020 0.64 0.69 0.64 0.66
1969 NASDAQ PFMT Fri, Jun 12, 2020 0.64 0.68 0.64 0.67
1968 NASDAQ PFMT Thu, Jun 11, 2020 0.65 0.67 0.62 0.66
1967 NASDAQ PFMT Wed, Jun 10, 2020 0.68 0.70 0.62 0.66
1966 NASDAQ PFMT Tue, Jun 9, 2020 0.65 0.68 0.62 0.67
1965 NASDAQ PFMT Mon, Jun 8, 2020 0.65 0.70 0.62 0.65
1964 NASDAQ PFMT Fri, Jun 5, 2020 0.59 0.64 0.59 0.64
1963 NASDAQ PFMT Thu, Jun 4, 2020 0.62 0.63 0.59 0.61
1962 NASDAQ PFMT Wed, Jun 3, 2020 0.60 0.64 0.59 0.61
1961 NASDAQ PFMT Tue, Jun 2, 2020 0.57 0.64 0.54 0.59
1960 NASDAQ PFMT Mon, Jun 1, 2020 0.60 0.62 0.54 0.57
1959 NASDAQ PFMT Fri, May 29, 2020 0.61 0.64 0.58 0.60
1958 NASDAQ PFMT Thu, May 28, 2020 0.67 0.72 0.58 0.60
1957 NASDAQ PFMT Wed, May 27, 2020 0.74 0.74 0.65 0.68
1956 NASDAQ PFMT Tue, May 26, 2020 0.71 0.75 0.68 0.70
1955 NASDAQ PFMT Fri, May 22, 2020 0.75 0.75 0.68 0.72
1954 NASDAQ PFMT Thu, May 21, 2020 0.75 0.75 0.69 0.69
1953 NASDAQ PFMT Wed, May 20, 2020 0.70 0.79 0.63 0.72
1952 NASDAQ PFMT Tue, May 19, 2020 0.81 0.86 0.70 0.78
1951 NASDAQ PFMT Mon, May 18, 2020 0.70 0.82 0.70 0.76
1950 NASDAQ PFMT Fri, May 15, 2020 0.70 0.73 0.65 0.70
1949 NASDAQ PFMT Thu, May 14, 2020 0.73 0.74 0.70 0.73
1948 NASDAQ PFMT Wed, May 13, 2020 0.73 0.73 0.70 0.70
1947 NASDAQ PFMT Tue, May 12, 2020 0.69 0.78 0.69 0.72
1946 NASDAQ PFMT Mon, May 11, 2020 0.76 0.76 0.67 0.68
1945 NASDAQ PFMT Fri, May 8, 2020 0.73 0.79 0.73 0.79
1944 NASDAQ PFMT Thu, May 7, 2020 0.76 0.80 0.69 0.79
1943 NASDAQ PFMT Wed, May 6, 2020 0.77 0.77 0.69 0.77
1942 NASDAQ PFMT Tue, May 5, 2020 0.71 0.77 0.71 0.76
1941 NASDAQ PFMT Mon, May 4, 2020 0.72 0.72 0.68 0.69
1940 NASDAQ PFMT Fri, May 1, 2020 0.68 0.73 0.65 0.65
1939 NASDAQ PFMT Thu, Apr 30, 2020 0.70 0.74 0.70 0.70
1938 NASDAQ PFMT Wed, Apr 29, 2020 0.73 0.73 0.71 0.72
1937 NASDAQ PFMT Tue, Apr 28, 2020 0.74 0.74 0.71 0.72
1936 NASDAQ PFMT Mon, Apr 27, 2020 0.70 0.74 0.70 0.72
1935 NASDAQ PFMT Fri, Apr 24, 2020 0.74 0.74 0.69 0.70
1934 NASDAQ PFMT Thu, Apr 23, 2020 0.73 0.75 0.60 0.73
1933 NASDAQ PFMT Wed, Apr 22, 2020 0.77 0.77 0.77 0.77
1932 NASDAQ PFMT Tue, Apr 21, 2020 0.77 0.77 0.77 0.77
1931 NASDAQ PFMT Mon, Apr 20, 2020 0.74 0.77 0.73 0.73
1930 NASDAQ PFMT Fri, Apr 17, 2020 0.73 0.76 0.73 0.74
1929 NASDAQ PFMT Thu, Apr 16, 2020 0.71 0.71 0.62 0.69
1928 NASDAQ PFMT Wed, Apr 15, 2020 0.71 0.71 0.60 0.66
1927 NASDAQ PFMT Tue, Apr 14, 2020 0.80 0.80 0.70 0.71
1926 NASDAQ PFMT Mon, Apr 13, 2020 0.73 0.80 0.73 0.73
1925 NASDAQ PFMT Thu, Apr 9, 2020 0.76 0.83 0.69 0.71
1924 NASDAQ PFMT Wed, Apr 8, 2020 0.72 0.80 0.70 0.72
1923 NASDAQ PFMT Tue, Apr 7, 2020 0.75 0.75 0.65 0.69
1922 NASDAQ PFMT Mon, Apr 6, 2020 0.70 0.76 0.65 0.65
1921 NASDAQ PFMT Fri, Apr 3, 2020 0.76 0.76 0.65 0.66
1920 NASDAQ PFMT Thu, Apr 2, 2020 0.83 0.84 0.69 0.72
1919 NASDAQ PFMT Wed, Apr 1, 2020 0.84 0.86 0.75 0.75
1918 NASDAQ PFMT Tue, Mar 31, 2020 0.81 0.90 0.81 0.90
1917 NASDAQ PFMT Mon, Mar 30, 2020 0.83 0.85 0.80 0.80
1916 NASDAQ PFMT Fri, Mar 27, 2020 0.85 0.85 0.75 0.80
1915 NASDAQ PFMT Thu, Mar 26, 2020 0.86 0.90 0.73 0.85
1914 NASDAQ PFMT Wed, Mar 25, 2020 0.94 0.94 0.82 0.82
1913 NASDAQ PFMT Tue, Mar 24, 2020 0.90 0.95 0.72 0.89
1912 NASDAQ PFMT Mon, Mar 23, 2020 0.90 0.90 0.88 0.90
1911 NASDAQ PFMT Fri, Mar 20, 2020 0.90 0.90 0.80 0.80
1910 NASDAQ PFMT Thu, Mar 19, 2020 0.85 0.90 0.85 0.90
1909 NASDAQ PFMT Wed, Mar 18, 2020 0.95 1.08 0.89 0.90
1908 NASDAQ PFMT Tue, Mar 17, 2020 1.09 1.09 0.89 0.90
1907 NASDAQ PFMT Mon, Mar 16, 2020 0.84 0.96 0.80 0.85
1906 NASDAQ PFMT Fri, Mar 13, 2020 0.95 1.04 0.80 0.84
1905 NASDAQ PFMT Thu, Mar 12, 2020 0.95 1.10 0.85 0.98
1904 NASDAQ PFMT Wed, Mar 11, 2020 1.02 1.06 0.95 0.95
1903 NASDAQ PFMT Tue, Mar 10, 2020 0.95 1.02 0.95 0.99
1902 NASDAQ PFMT Mon, Mar 9, 2020 0.95 1.00 0.95 1.00
1901 NASDAQ PFMT Fri, Mar 6, 2020 1.02 1.02 0.97 0.97
1900 NASDAQ PFMT Thu, Mar 5, 2020 0.95 1.02 0.95 1.02
1899 NASDAQ PFMT Wed, Mar 4, 2020 0.97 1.02 0.95 0.95
1898 NASDAQ PFMT Tue, Mar 3, 2020 0.95 1.02 0.95 1.02
1897 NASDAQ PFMT Mon, Mar 2, 2020 0.99 1.02 0.95 0.95
1896 NASDAQ PFMT Fri, Feb 28, 2020 1.00 1.02 1.00 1.01
1895 NASDAQ PFMT Thu, Feb 27, 2020 1.02 1.04 1.00 1.02
1894 NASDAQ PFMT Wed, Feb 26, 2020 1.02 1.02 1.02 1.02
1893 NASDAQ PFMT Tue, Feb 25, 2020 1.15 1.16 1.15 1.15
1892 NASDAQ PFMT Mon, Feb 24, 2020 1.16 1.16 1.16 1.16
1891 NASDAQ PFMT Fri, Feb 21, 2020 1.18 1.18 1.18 1.18
1890 NASDAQ PFMT Thu, Feb 20, 2020 1.20 1.20 1.17 1.17
1889 NASDAQ PFMT Wed, Feb 19, 2020 1.16 1.17 1.15 1.17
1888 NASDAQ PFMT Tue, Feb 18, 2020 1.16 1.16 1.13 1.13
1887 NASDAQ PFMT Fri, Feb 14, 2020 1.20 1.20 1.07 1.19
1886 NASDAQ PFMT Thu, Feb 13, 2020 0.00 0.00 0.00 1.16
1885 NASDAQ PFMT Wed, Feb 12, 2020 1.20 1.20 1.09 1.16
1884 NASDAQ PFMT Tue, Feb 11, 2020 0.00 0.00 0.00 1.18
1883 NASDAQ PFMT Mon, Feb 10, 2020 1.15 1.18 1.02 1.18
1882 NASDAQ PFMT Fri, Feb 7, 2020 1.10 1.19 1.10 1.14
1881 NASDAQ PFMT Thu, Feb 6, 2020 0.00 0.00 0.00 1.09
1880 NASDAQ PFMT Wed, Feb 5, 2020 1.02 1.09 1.02 1.09
1879 NASDAQ PFMT Tue, Feb 4, 2020 0.99 1.11 0.99 1.00
1878 NASDAQ PFMT Mon, Feb 3, 2020 0.95 1.00 0.95 0.95
1877 NASDAQ PFMT Fri, Jan 31, 2020 0.95 1.00 0.95 1.00
1876 NASDAQ PFMT Thu, Jan 30, 2020 0.97 1.01 0.94 0.94
1875 NASDAQ PFMT Wed, Jan 29, 2020 1.07 1.07 0.88 0.93
1874 NASDAQ PFMT Tue, Jan 28, 2020 1.18 1.20 1.07 1.14
1873 NASDAQ PFMT Mon, Jan 27, 2020 1.10 1.20 1.09 1.09
1872 NASDAQ PFMT Fri, Jan 24, 2020 1.15 1.15 1.15 1.15
1871 NASDAQ PFMT Thu, Jan 23, 2020 1.16 1.20 1.13 1.13
1870 NASDAQ PFMT Wed, Jan 22, 2020 1.12 1.20 1.10 1.14
1869 NASDAQ PFMT Tue, Jan 21, 2020 1.11 1.18 1.10 1.18
1868 NASDAQ PFMT Fri, Jan 17, 2020 1.07 1.10 1.07 1.10
1867 NASDAQ PFMT Thu, Jan 16, 2020 1.10 1.10 1.07 1.10
1866 NASDAQ PFMT Wed, Jan 15, 2020 1.10 1.10 1.06 1.06
1865 NASDAQ PFMT Tue, Jan 14, 2020 1.05 1.12 1.05 1.12
1864 NASDAQ PFMT Mon, Jan 13, 2020 0.00 0.00 0.00 1.01
1863 NASDAQ PFMT Fri, Jan 10, 2020 1.20 1.20 1.01 1.01
1862 NASDAQ PFMT Thu, Jan 9, 2020 1.16 1.17 1.16 1.16
1861 NASDAQ PFMT Wed, Jan 8, 2020 1.13 1.13 1.10 1.11
1860 NASDAQ PFMT Tue, Jan 7, 2020 1.12 1.12 1.10 1.12
1859 NASDAQ PFMT Mon, Jan 6, 2020 1.09 1.14 1.09 1.11
1858 NASDAQ PFMT Fri, Jan 3, 2020 1.12 1.15 1.09 1.11
1857 NASDAQ PFMT Thu, Jan 2, 2020 1.13 1.13 0.90 1.12
1856 NASDAQ PFMT Tue, Dec 31, 2019 0.99 1.18 0.98 1.02
1855 NASDAQ PFMT Mon, Dec 30, 2019 0.82 0.95 0.82 0.91
1854 NASDAQ PFMT Fri, Dec 27, 2019 0.86 0.90 0.82 0.90
1853 NASDAQ PFMT Thu, Dec 26, 2019 0.91 0.96 0.82 0.91
1852 NASDAQ PFMT Tue, Dec 24, 2019 0.83 0.91 0.83 0.91
1851 NASDAQ PFMT Mon, Dec 23, 2019 0.83 0.88 0.83 0.85
1850 NASDAQ PFMT Fri, Dec 20, 2019 0.83 0.83 0.83 0.83
1849 NASDAQ PFMT Thu, Dec 19, 2019 0.82 0.82 0.82 0.82
1848 NASDAQ PFMT Wed, Dec 18, 2019 0.84 0.85 0.81 0.84
1847 NASDAQ PFMT Tue, Dec 17, 2019 0.85 0.90 0.85 0.85
1846 NASDAQ PFMT Mon, Dec 16, 2019 0.80 0.86 0.80 0.85
1845 NASDAQ PFMT Fri, Dec 13, 2019 0.80 0.88 0.80 0.80
1844 NASDAQ PFMT Thu, Dec 12, 2019 0.86 0.86 0.80 0.80
1843 NASDAQ PFMT Wed, Dec 11, 2019 0.80 0.86 0.80 0.85
1842 NASDAQ PFMT Tue, Dec 10, 2019 0.79 0.86 0.79 0.85
1841 NASDAQ PFMT Mon, Dec 9, 2019 0.80 0.85 0.79 0.85
1840 NASDAQ PFMT Fri, Dec 6, 2019 0.80 0.86 0.80 0.80
1839 NASDAQ PFMT Thu, Dec 5, 2019 0.79 0.80 0.79 0.80
1838 NASDAQ PFMT Wed, Dec 4, 2019 0.85 0.87 0.80 0.80
1837 NASDAQ PFMT Tue, Dec 3, 2019 0.90 0.95 0.81 0.85
1836 NASDAQ PFMT Mon, Dec 2, 2019 0.89 0.95 0.89 0.95
1835 NASDAQ PFMT Fri, Nov 29, 2019 0.93 0.95 0.93 0.95
1834 NASDAQ PFMT Wed, Nov 27, 2019 0.89 0.95 0.89 0.95
1833 NASDAQ PFMT Tue, Nov 26, 2019 0.89 0.95 0.89 0.95
1832 NASDAQ PFMT Mon, Nov 25, 2019 0.90 0.95 0.90 0.93
1831 NASDAQ PFMT Fri, Nov 22, 2019 0.90 0.95 0.90 0.95
1830 NASDAQ PFMT Thu, Nov 21, 2019 0.95 0.99 0.91 0.95
1829 NASDAQ PFMT Wed, Nov 20, 2019 1.04 1.16 0.93 0.93
1828 NASDAQ PFMT Tue, Nov 19, 2019 0.99 1.07 0.89 0.95
1827 NASDAQ PFMT Mon, Nov 18, 2019 0.87 1.00 0.87 1.00
1826 NASDAQ PFMT Fri, Nov 15, 2019 1.03 1.03 0.92 0.95
1825 NASDAQ PFMT Thu, Nov 14, 2019 0.99 1.00 0.80 1.00
1824 NASDAQ PFMT Wed, Nov 13, 2019 1.01 1.01 0.80 0.94
1823 NASDAQ PFMT Tue, Nov 12, 2019 1.05 1.08 1.03 1.04
1822 NASDAQ PFMT Mon, Nov 11, 2019 1.08 1.10 1.03 1.03
1821 NASDAQ PFMT Fri, Nov 8, 2019 1.07 1.10 1.04 1.10
1820 NASDAQ PFMT Thu, Nov 7, 2019 1.02 1.09 1.02 1.03
1819 NASDAQ PFMT Wed, Nov 6, 2019 1.05 1.10 1.03 1.03
1818 NASDAQ PFMT Tue, Nov 5, 2019 1.03 1.05 1.03 1.03
1817 NASDAQ PFMT Mon, Nov 4, 2019 1.05 1.05 1.01 1.01
1816 NASDAQ PFMT Fri, Nov 1, 2019 1.02 1.03 1.02 1.03
1815 NASDAQ PFMT Thu, Oct 31, 2019 1.03 1.03 1.03 1.03
1814 NASDAQ PFMT Wed, Oct 30, 2019 1.03 1.05 1.03 1.05
1813 NASDAQ PFMT Tue, Oct 29, 2019 1.05 1.05 1.03 1.03
1812 NASDAQ PFMT Mon, Oct 28, 2019 1.03 1.05 1.03 1.03
1811 NASDAQ PFMT Fri, Oct 25, 2019 1.05 1.05 1.03 1.05
1810 NASDAQ PFMT Thu, Oct 24, 2019 1.05 1.05 1.05 1.05
1809 NASDAQ PFMT Wed, Oct 23, 2019 1.04 1.04 1.01 1.02
1808 NASDAQ PFMT Tue, Oct 22, 2019 1.05 1.05 1.03 1.05
1807 NASDAQ PFMT Mon, Oct 21, 2019 1.04 1.05 1.03 1.03
1806 NASDAQ PFMT Fri, Oct 18, 2019 1.07 1.07 1.03 1.03
1805 NASDAQ PFMT Thu, Oct 17, 2019 1.08 1.09 1.07 1.07
1804 NASDAQ PFMT Wed, Oct 16, 2019 1.03 1.10 1.03 1.09
1803 NASDAQ PFMT Tue, Oct 15, 2019 1.03 1.06 1.00 1.00
1802 NASDAQ PFMT Mon, Oct 14, 2019 1.05 1.05 1.01 1.05
1801 NASDAQ PFMT Fri, Oct 11, 2019 1.00 1.05 1.00 1.03
1800 NASDAQ PFMT Thu, Oct 10, 2019 1.00 1.04 0.99 0.99
1799 NASDAQ PFMT Wed, Oct 9, 2019 1.03 1.05 0.98 1.00
1798 NASDAQ PFMT Tue, Oct 8, 2019 1.08 1.10 1.03 1.06
1797 NASDAQ PFMT Mon, Oct 7, 2019 1.11 1.11 1.05 1.05
1796 NASDAQ PFMT Fri, Oct 4, 2019 1.10 1.10 1.10 1.10
1795 NASDAQ PFMT Thu, Oct 3, 2019 1.10 1.10 1.05 1.08
1794 NASDAQ PFMT Wed, Oct 2, 2019 1.10 1.12 1.05 1.05
1793 NASDAQ PFMT Tue, Oct 1, 2019 1.10 1.12 1.09 1.10
1792 NASDAQ PFMT Mon, Sep 30, 2019 1.09 1.12 1.09 1.10
1791 NASDAQ PFMT Fri, Sep 27, 2019 1.09 1.12 1.09 1.09
1790 NASDAQ PFMT Thu, Sep 26, 2019 1.10 1.10 1.09 1.10
1789 NASDAQ PFMT Wed, Sep 25, 2019 1.07 1.10 1.04 1.10
1788 NASDAQ PFMT Tue, Sep 24, 2019 1.13 1.13 1.02 1.03
1787 NASDAQ PFMT Mon, Sep 23, 2019 1.14 1.17 1.07 1.10
1786 NASDAQ PFMT Fri, Sep 20, 2019 1.16 1.16 1.10 1.10
1785 NASDAQ PFMT Thu, Sep 19, 2019 1.17 1.17 1.17 1.17
1784 NASDAQ PFMT Wed, Sep 18, 2019 1.15 1.24 1.13 1.13
1783 NASDAQ PFMT Tue, Sep 17, 2019 1.15 1.24 1.12 1.21
1782 NASDAQ PFMT Mon, Sep 16, 2019 1.16 1.17 1.11 1.16
1781 NASDAQ PFMT Fri, Sep 13, 2019 1.15 1.18 1.15 1.17
1780 NASDAQ PFMT Thu, Sep 12, 2019 1.17 1.20 1.15 1.15
1779 NASDAQ PFMT Wed, Sep 11, 2019 1.18 1.20 1.15 1.20
1778 NASDAQ PFMT Tue, Sep 10, 2019 1.12 1.20 1.12 1.16
1777 NASDAQ PFMT Mon, Sep 9, 2019 1.13 1.15 1.07 1.11
1776 NASDAQ PFMT Thu, Sep 5, 2019 1.13 1.20 1.06 1.07
1775 NASDAQ PFMT Wed, Sep 4, 2019 1.16 1.16 1.11 1.11
1774 NASDAQ PFMT Tue, Sep 3, 2019 1.18 1.18 1.06 1.06
1773 NASDAQ PFMT Fri, Aug 30, 2019 1.10 1.19 1.06 1.06
1772 NASDAQ PFMT Thu, Aug 29, 2019 1.13 1.24 1.10 1.10
1771 NASDAQ PFMT Wed, Aug 28, 2019 1.15 1.20 1.15 1.15
1770 NASDAQ PFMT Tue, Aug 27, 2019 1.10 1.32 1.10 1.17
1769 NASDAQ PFMT Mon, Aug 26, 2019 1.12 1.18 1.10 1.10
1768 NASDAQ PFMT Fri, Aug 23, 2019 1.13 1.13 1.12 1.13
1767 NASDAQ PFMT Wed, Aug 21, 2019 1.13 1.14 1.10 1.13
1766 NASDAQ PFMT Tue, Aug 20, 2019 1.15 1.20 1.11 1.11
1765 NASDAQ PFMT Mon, Aug 19, 2019 1.15 1.21 1.06 1.18
1764 NASDAQ PFMT Fri, Aug 16, 2019 1.18 1.20 1.13 1.20
1763 NASDAQ PFMT Thu, Aug 15, 2019 1.12 1.18 1.05 1.18
1762 NASDAQ PFMT Wed, Aug 14, 2019 1.18 1.18 1.18 1.18
1761 NASDAQ PFMT Tue, Aug 13, 2019 1.26 1.33 1.13 1.14
1760 NASDAQ PFMT Mon, Aug 12, 2019 1.37 1.37 1.14 1.25
1759 NASDAQ PFMT Fri, Aug 9, 2019 1.10 1.22 1.02 1.18
1758 NASDAQ PFMT Thu, Aug 8, 2019 1.20 1.30 1.11 1.11
1757 NASDAQ PFMT Wed, Aug 7, 2019 1.10 1.22 1.05 1.17
1756 NASDAQ PFMT Tue, Aug 6, 2019 1.12 1.12 1.10 1.11
1755 NASDAQ PFMT Mon, Aug 5, 2019 1.15 1.17 1.15 1.15
1754 NASDAQ PFMT Fri, Aug 2, 2019 1.27 1.27 1.18 1.18
1753 NASDAQ PFMT Thu, Aug 1, 2019 1.44 1.44 1.29 1.29
1752 NASDAQ PFMT Wed, Jul 31, 2019 1.24 1.35 1.22 1.22
1751 NASDAQ PFMT Tue, Jul 30, 2019 1.16 1.32 1.16 1.27
1750 NASDAQ PFMT Mon, Jul 29, 2019 1.25 1.32 1.13 1.15
1749 NASDAQ PFMT Fri, Jul 26, 2019 1.34 1.35 1.26 1.28
1748 NASDAQ PFMT Thu, Jul 25, 2019 1.35 1.38 1.27 1.27
1747 NASDAQ PFMT Wed, Jul 24, 2019 1.36 1.38 1.24 1.24
1746 NASDAQ PFMT Tue, Jul 23, 2019 1.32 1.35 1.28 1.35
1745 NASDAQ PFMT Mon, Jul 22, 2019 1.30 1.30 1.30 1.30
1744 NASDAQ PFMT Fri, Jul 19, 2019 1.28 1.32 1.28 1.32
1743 NASDAQ PFMT Thu, Jul 18, 2019 1.28 1.31 1.28 1.31
1742 NASDAQ PFMT Wed, Jul 17, 2019 1.30 1.32 1.30 1.32
1741 NASDAQ PFMT Tue, Jul 16, 2019 1.27 1.31 1.21 1.31
1740 NASDAQ PFMT Mon, Jul 15, 2019 1.25 1.32 1.22 1.22
1739 NASDAQ PFMT Fri, Jul 12, 2019 1.30 1.32 1.27 1.27
1738 NASDAQ PFMT Thu, Jul 11, 2019 1.26 1.30 1.19 1.30
1737 NASDAQ PFMT Wed, Jul 10, 2019 1.28 1.28 1.21 1.25
1736 NASDAQ PFMT Tue, Jul 9, 2019 1.25 1.25 1.23 1.25
1735 NASDAQ PFMT Mon, Jul 8, 2019 1.19 1.20 1.16 1.20
1734 NASDAQ PFMT Fri, Jul 5, 2019 1.20 1.20 1.14 1.19
1733 NASDAQ PFMT Wed, Jul 3, 2019 1.11 1.20 1.11 1.20
1732 NASDAQ PFMT Tue, Jul 2, 2019 1.05 1.10 1.04 1.10
1731 NASDAQ PFMT Mon, Jul 1, 2019 1.08 1.08 1.02 1.02
1730 NASDAQ PFMT Fri, Jun 28, 2019 1.07 1.08 1.00 1.05
1729 NASDAQ PFMT Thu, Jun 27, 2019 1.12 1.17 1.04 1.07
1728 NASDAQ PFMT Wed, Jun 26, 2019 1.13 1.13 1.12 1.13
1727 NASDAQ PFMT Tue, Jun 25, 2019 1.17 1.23 1.09 1.12
1726 NASDAQ PFMT Mon, Jun 24, 2019 1.14 1.20 1.13 1.16
1725 NASDAQ PFMT Fri, Jun 21, 2019 1.15 1.15 1.13 1.13
1724 NASDAQ PFMT Thu, Jun 20, 2019 1.19 1.20 1.15 1.18
1723 NASDAQ PFMT Wed, Jun 19, 2019 1.19 1.19 1.15 1.19
1722 NASDAQ PFMT Tue, Jun 18, 2019 1.24 1.24 1.15 1.15
1721 NASDAQ PFMT Mon, Jun 17, 2019 1.12 1.19 1.12 1.19
1720 NASDAQ PFMT Fri, Jun 14, 2019 1.35 1.36 1.09 1.11
1719 NASDAQ PFMT Thu, Jun 13, 2019 1.19 1.37 1.15 1.37
1718 NASDAQ PFMT Wed, Jun 12, 2019 1.40 1.40 1.14 1.17
1717 NASDAQ PFMT Tue, Jun 11, 2019 1.39 1.47 1.39 1.39
1716 NASDAQ PFMT Mon, Jun 10, 2019 1.43 1.47 1.39 1.41
1715 NASDAQ PFMT Fri, Jun 7, 2019 1.45 1.47 1.44 1.46
1714 NASDAQ PFMT Thu, Jun 6, 2019 1.51 1.59 1.42 1.42
1713 NASDAQ PFMT Wed, Jun 5, 2019 1.45 1.56 1.45 1.54
1712 NASDAQ PFMT Tue, Jun 4, 2019 1.56 1.58 1.41 1.41
1711 NASDAQ PFMT Mon, Jun 3, 2019 1.54 1.54 1.45 1.45
1710 NASDAQ PFMT Fri, May 31, 2019 1.61 1.65 1.61 1.61
1709 NASDAQ PFMT Thu, May 30, 2019 1.65 1.68 1.63 1.68
1708 NASDAQ PFMT Wed, May 29, 2019 1.61 1.69 1.60 1.69
1707 NASDAQ PFMT Tue, May 28, 2019 1.53 1.73 1.53 1.62
1706 NASDAQ PFMT Fri, May 24, 2019 1.50 1.57 1.47 1.52
1705 NASDAQ PFMT Thu, May 23, 2019 0.00 0.00 0.00 1.45
1704 NASDAQ PFMT Wed, May 22, 2019 1.39 1.45 1.38 1.45
1703 NASDAQ PFMT Tue, May 21, 2019 1.43 1.44 1.38 1.38
1702 NASDAQ PFMT Mon, May 20, 2019 1.63 1.64 1.31 1.40
1701 NASDAQ PFMT Fri, May 17, 2019 1.66 1.66 1.64 1.64
1700 NASDAQ PFMT Thu, May 16, 2019 1.76 1.76 1.63 1.63
1699 NASDAQ PFMT Wed, May 15, 2019 1.75 1.81 1.75 1.75
1698 NASDAQ PFMT Tue, May 14, 2019 1.63 1.72 1.63 1.69
1697 NASDAQ PFMT Mon, May 13, 2019 1.74 1.79 1.59 1.63
1696 NASDAQ PFMT Fri, May 10, 2019 1.81 1.90 1.69 1.74
1695 NASDAQ PFMT Thu, May 9, 2019 1.82 1.82 1.70 1.75
1694 NASDAQ PFMT Wed, May 8, 2019 1.73 1.81 1.73 1.77
1693 NASDAQ PFMT Tue, May 7, 2019 1.75 1.81 1.69 1.70
1692 NASDAQ PFMT Mon, May 6, 2019 1.75 1.88 1.75 1.81
1691 NASDAQ PFMT Fri, May 3, 2019 1.96 2.05 1.70 1.87
1690 NASDAQ PFMT Thu, May 2, 2019 2.01 2.07 1.80 1.99
1689 NASDAQ PFMT Wed, May 1, 2019 1.97 2.05 1.97 2.05
1688 NASDAQ PFMT Tue, Apr 30, 2019 2.03 2.04 1.99 1.99
1687 NASDAQ PFMT Mon, Apr 29, 2019 2.00 2.05 2.00 2.05
1686 NASDAQ PFMT Fri, Apr 26, 2019 2.05 2.10 1.97 1.97
1685 NASDAQ PFMT Thu, Apr 25, 2019 1.92 2.08 1.91 2.08
1684 NASDAQ PFMT Wed, Apr 24, 2019 2.03 2.13 1.89 1.90
1683 NASDAQ PFMT Tue, Apr 23, 2019 2.11 2.12 2.01 2.01
1682 NASDAQ PFMT Mon, Apr 22, 2019 2.13 2.14 2.13 2.14
1681 NASDAQ PFMT Thu, Apr 18, 2019 2.14 2.14 2.14 2.14
1680 NASDAQ PFMT Wed, Apr 17, 2019 2.07 2.16 2.07 2.07
1679 NASDAQ PFMT Tue, Apr 16, 2019 2.13 2.19 2.03 2.03
1678 NASDAQ PFMT Mon, Apr 15, 2019 2.09 2.19 2.07 2.12
1677 NASDAQ PFMT Fri, Apr 12, 2019 2.25 2.25 2.16 2.16
1676 NASDAQ PFMT Thu, Apr 11, 2019 2.16 2.25 2.09 2.25
1675 NASDAQ PFMT Wed, Apr 10, 2019 2.21 2.23 2.14 2.14
1674 NASDAQ PFMT Tue, Apr 9, 2019 2.11 2.25 2.11 2.22
1673 NASDAQ PFMT Mon, Apr 8, 2019 2.29 2.29 2.10 2.13
1672 NASDAQ PFMT Fri, Apr 5, 2019 2.19 2.30 2.19 2.24
1671 NASDAQ PFMT Thu, Apr 4, 2019 2.09 2.19 2.09 2.18
1670 NASDAQ PFMT Wed, Apr 3, 2019 2.16 2.21 2.07 2.07
1669 NASDAQ PFMT Tue, Apr 2, 2019 2.15 2.22 2.08 2.17
1668 NASDAQ PFMT Mon, Apr 1, 2019 2.07 2.22 2.07 2.12
1667 NASDAQ PFMT Fri, Mar 29, 2019 2.13 2.21 2.07 2.07
1666 NASDAQ PFMT Thu, Mar 28, 2019 2.18 2.18 2.04 2.09
1665 NASDAQ PFMT Wed, Mar 27, 2019 2.15 2.25 2.15 2.18
1664 NASDAQ PFMT Tue, Mar 26, 2019 2.03 2.10 2.02 2.08
1663 NASDAQ PFMT Mon, Mar 25, 2019 2.07 2.07 2.03 2.03
1662 NASDAQ PFMT Fri, Mar 22, 2019 2.10 2.10 2.00 2.10
1661 NASDAQ PFMT Thu, Mar 21, 2019 2.00 2.05 2.00 2.00
1660 NASDAQ PFMT Wed, Mar 20, 2019 2.06 2.10 1.99 2.00
1659 NASDAQ PFMT Tue, Mar 19, 2019 2.00 2.02 1.95 1.95
1658 NASDAQ PFMT Mon, Mar 18, 2019 1.99 2.12 1.99 2.03
1657 NASDAQ PFMT Fri, Mar 15, 2019 2.01 2.13 2.00 2.00
1656 NASDAQ PFMT Thu, Mar 14, 2019 1.92 2.03 1.92 1.95
1655 NASDAQ PFMT Wed, Mar 13, 2019 1.99 1.99 1.92 1.92
1654 NASDAQ PFMT Tue, Mar 12, 2019 2.04 2.09 1.92 1.92
1653 NASDAQ PFMT Mon, Mar 11, 2019 2.04 2.10 1.92 1.95
1652 NASDAQ PFMT Fri, Mar 8, 2019 2.12 2.14 1.99 2.00
1651 NASDAQ PFMT Thu, Mar 7, 2019 2.17 2.43 2.10 2.10
1650 NASDAQ PFMT Wed, Mar 6, 2019 2.21 2.26 2.21 2.26
1649 NASDAQ PFMT Tue, Mar 5, 2019 2.21 2.57 2.17 2.17
1648 NASDAQ PFMT Mon, Mar 4, 2019 2.25 2.25 2.15 2.24
1647 NASDAQ PFMT Fri, Mar 1, 2019 2.28 2.28 2.20 2.21
1646 NASDAQ PFMT Thu, Feb 28, 2019 2.43 2.43 2.28 2.30
1645 NASDAQ PFMT Wed, Feb 27, 2019 2.18 2.39 2.18 2.39
1644 NASDAQ PFMT Tue, Feb 26, 2019 2.29 2.34 2.12 2.18
1643 NASDAQ PFMT Mon, Feb 25, 2019 2.40 2.53 2.34 2.35
1642 NASDAQ PFMT Fri, Feb 22, 2019 2.49 2.49 2.38 2.44
1641 NASDAQ PFMT Thu, Feb 21, 2019 2.51 2.53 2.45 2.50
1640 NASDAQ PFMT Wed, Feb 20, 2019 2.54 2.86 2.45 2.46
1639 NASDAQ PFMT Tue, Feb 19, 2019 2.35 2.79 2.35 2.52
1638 NASDAQ PFMT Fri, Feb 15, 2019 2.16 2.55 2.16 2.42
1637 NASDAQ PFMT Thu, Feb 14, 2019 2.16 2.20 2.10 2.19
1636 NASDAQ PFMT Wed, Feb 13, 2019 2.20 2.20 2.16 2.20
1635 NASDAQ PFMT Tue, Feb 12, 2019 2.13 2.20 2.13 2.19
1634 NASDAQ PFMT Mon, Feb 11, 2019 2.15 2.20 2.10 2.12
1633 NASDAQ PFMT Fri, Feb 8, 2019 2.19 2.20 2.13 2.13
1632 NASDAQ PFMT Thu, Feb 7, 2019 2.19 2.19 2.19 2.19
1631 NASDAQ PFMT Wed, Feb 6, 2019 2.19 2.20 2.10 2.10
1630 NASDAQ PFMT Tue, Feb 5, 2019 2.09 2.18 2.09 2.14
1629 NASDAQ PFMT Mon, Feb 4, 2019 2.09 2.20 2.09 2.09
1628 NASDAQ PFMT Fri, Feb 1, 2019 2.13 2.20 2.10 2.20
1627 NASDAQ PFMT Thu, Jan 31, 2019 2.13 2.15 2.12 2.15
1626 NASDAQ PFMT Wed, Jan 30, 2019 2.04 2.13 2.02 2.09
1625 NASDAQ PFMT Tue, Jan 29, 2019 2.05 2.05 2.05 2.05
1624 NASDAQ PFMT Mon, Jan 28, 2019 2.04 2.05 2.04 2.05
1623 NASDAQ PFMT Fri, Jan 25, 2019 2.02 2.06 2.02 2.05
1622 NASDAQ PFMT Thu, Jan 24, 2019 2.09 2.09 2.00 2.00
1621 NASDAQ PFMT Wed, Jan 23, 2019 2.02 2.10 1.98 2.10
1620 NASDAQ PFMT Tue, Jan 22, 2019 1.99 2.00 1.98 1.98
1619 NASDAQ PFMT Fri, Jan 18, 2019 1.99 2.07 1.98 1.98
1618 NASDAQ PFMT Thu, Jan 17, 2019 1.88 2.00 1.87 1.97
1617 NASDAQ PFMT Wed, Jan 16, 2019 1.96 2.09 1.87 1.87
1616 NASDAQ PFMT Tue, Jan 15, 2019 1.79 1.99 1.79 1.99
1615 NASDAQ PFMT Mon, Jan 14, 2019 1.94 1.98 1.74 1.74
1614 NASDAQ PFMT Fri, Jan 11, 2019 1.91 1.99 1.78 1.99
1613 NASDAQ PFMT Thu, Jan 10, 2019 1.83 1.96 1.83 1.96
1612 NASDAQ PFMT Wed, Jan 9, 2019 1.82 1.86 1.80 1.86
1611 NASDAQ PFMT Tue, Jan 8, 2019 1.95 2.03 1.79 1.79
1610 NASDAQ PFMT Mon, Jan 7, 2019 1.99 1.99 1.85 1.95
1609 NASDAQ PFMT Fri, Jan 4, 2019 1.93 1.99 1.86 1.99
1608 NASDAQ PFMT Thu, Jan 3, 2019 1.88 1.90 1.87 1.90
1607 NASDAQ PFMT Wed, Jan 2, 2019 2.01 2.01 1.85 1.90
1606 NASDAQ PFMT Mon, Dec 31, 2018 1.48 2.25 1.38 2.25
1605 NASDAQ PFMT Fri, Dec 28, 2018 1.46 1.58 1.38 1.50
1604 NASDAQ PFMT Thu, Dec 27, 2018 1.45 1.70 1.44 1.45
1603 NASDAQ PFMT Wed, Dec 26, 2018 1.45 1.75 1.45 1.45
1602 NASDAQ PFMT Mon, Dec 24, 2018 1.45 1.54 1.45 1.45
1601 NASDAQ PFMT Fri, Dec 21, 2018 1.50 1.57 1.45 1.45
1600 NASDAQ PFMT Thu, Dec 20, 2018 1.61 1.73 1.50 1.50
1599 NASDAQ PFMT Wed, Dec 19, 2018 1.60 1.78 1.50 1.50
1598 NASDAQ PFMT Tue, Dec 18, 2018 1.50 1.70 1.50 1.58
1597 NASDAQ PFMT Mon, Dec 17, 2018 1.52 1.53 1.48 1.53
1596 NASDAQ PFMT Fri, Dec 14, 2018 1.53 1.53 1.41 1.45
1595 NASDAQ PFMT Thu, Dec 13, 2018 1.55 1.55 1.44 1.44
1594 NASDAQ PFMT Wed, Dec 12, 2018 1.56 1.56 1.51 1.51
1593 NASDAQ PFMT Tue, Dec 11, 2018 1.50 1.58 1.50 1.51
1592 NASDAQ PFMT Mon, Dec 10, 2018 1.40 1.57 1.40 1.50
1591 NASDAQ PFMT Fri, Dec 7, 2018 1.43 1.43 1.40 1.40
1590 NASDAQ PFMT Thu, Dec 6, 2018 1.72 1.72 1.49 1.49
1589 NASDAQ PFMT Tue, Dec 4, 2018 1.69 1.73 1.68 1.73
1588 NASDAQ PFMT Mon, Dec 3, 2018 1.71 1.71 1.67 1.68
1587 NASDAQ PFMT Fri, Nov 30, 2018 1.75 1.83 1.71 1.72
1586 NASDAQ PFMT Thu, Nov 29, 2018 1.46 1.79 1.43 1.77
1585 NASDAQ PFMT Wed, Nov 28, 2018 1.46 1.74 1.40 1.45
1584 NASDAQ PFMT Tue, Nov 27, 2018 1.40 1.44 1.40 1.42
1583 NASDAQ PFMT Mon, Nov 26, 2018 1.39 1.42 1.39 1.41
1582 NASDAQ PFMT Fri, Nov 23, 2018 1.40 1.40 1.36 1.36
1581 NASDAQ PFMT Wed, Nov 21, 2018 1.30 1.40 1.28 1.35
1580 NASDAQ PFMT Tue, Nov 20, 2018 1.41 1.41 1.32 1.34
1579 NASDAQ PFMT Mon, Nov 19, 2018 1.40 1.41 1.30 1.38
1578 NASDAQ PFMT Fri, Nov 16, 2018 1.38 1.41 1.25 1.40
1577 NASDAQ PFMT Thu, Nov 15, 2018 1.47 1.47 1.30 1.33
1576 NASDAQ PFMT Wed, Nov 14, 2018 1.50 1.52 1.41 1.42
1575 NASDAQ PFMT Tue, Nov 13, 2018 1.45 1.53 1.36 1.50
1574 NASDAQ PFMT Mon, Nov 12, 2018 1.51 1.51 1.41 1.44
1573 NASDAQ PFMT Fri, Nov 9, 2018 1.53 1.55 1.50 1.53
1572 NASDAQ PFMT Thu, Nov 8, 2018 1.69 1.69 1.55 1.55
1571 NASDAQ PFMT Wed, Nov 7, 2018 1.63 1.66 1.60 1.62
1570 NASDAQ PFMT Tue, Nov 6, 2018 1.73 1.73 1.62 1.62
1569 NASDAQ PFMT Mon, Nov 5, 2018 1.76 1.79 1.72 1.72
1568 NASDAQ PFMT Fri, Nov 2, 2018 1.75 1.81 1.70 1.73
1567 NASDAQ PFMT Thu, Nov 1, 2018 2.00 2.00 1.73 1.73
1566 NASDAQ PFMT Wed, Oct 31, 2018 1.50 2.08 1.50 2.08
1565 NASDAQ PFMT Tue, Oct 30, 2018 1.66 1.83 1.53 1.59
1564 NASDAQ PFMT Mon, Oct 29, 2018 1.92 1.92 1.65 1.65
1563 NASDAQ PFMT Fri, Oct 26, 2018 1.85 1.91 1.70 1.91
1562 NASDAQ PFMT Thu, Oct 25, 2018 1.73 1.98 1.73 1.83
1561 NASDAQ PFMT Wed, Oct 24, 2018 1.89 2.06 1.73 1.74
1560 NASDAQ PFMT Tue, Oct 23, 2018 1.95 2.09 1.88 1.88
1559 NASDAQ PFMT Mon, Oct 22, 2018 2.00 2.10 1.93 1.96
1558 NASDAQ PFMT Fri, Oct 19, 2018 2.05 2.08 1.99 2.02
1557 NASDAQ PFMT Thu, Oct 18, 2018 1.94 2.04 1.87 1.99
1556 NASDAQ PFMT Wed, Oct 17, 2018 1.93 1.95 1.93 1.94
1555 NASDAQ PFMT Tue, Oct 16, 2018 1.96 2.05 1.96 2.05
1554 NASDAQ PFMT Mon, Oct 15, 2018 1.99 2.05 1.93 1.93
1553 NASDAQ PFMT Fri, Oct 12, 2018 1.87 2.03 1.84 1.93
1552 NASDAQ PFMT Thu, Oct 11, 2018 1.90 1.92 1.75 1.91
1551 NASDAQ PFMT Wed, Oct 10, 2018 2.01 2.08 1.89 1.89
1550 NASDAQ PFMT Tue, Oct 9, 2018 1.94 2.07 1.94 2.02
1549 NASDAQ PFMT Mon, Oct 8, 2018 1.86 2.09 1.86 2.00
1548 NASDAQ PFMT Fri, Oct 5, 2018 2.01 2.04 1.85 1.85
1547 NASDAQ PFMT Thu, Oct 4, 2018 2.03 2.10 2.02 2.02
1546 NASDAQ PFMT Wed, Oct 3, 2018 2.03 2.08 2.01 2.06
1545 NASDAQ PFMT Tue, Oct 2, 2018 1.95 1.98 1.94 1.98
1544 NASDAQ PFMT Mon, Oct 1, 2018 2.04 2.09 1.92 1.94
1543 NASDAQ PFMT Fri, Sep 28, 2018 2.09 2.13 1.87 2.12
1542 NASDAQ PFMT Thu, Sep 27, 2018 1.92 2.20 1.90 2.09
1541 NASDAQ PFMT Wed, Sep 26, 2018 1.83 1.94 1.83 1.87
1540 NASDAQ PFMT Tue, Sep 25, 2018 1.77 1.94 1.75 1.83
1539 NASDAQ PFMT Mon, Sep 24, 2018 1.85 1.86 1.78 1.78
1538 NASDAQ PFMT Fri, Sep 21, 2018 1.85 1.92 1.75 1.86
1537 NASDAQ PFMT Thu, Sep 20, 2018 1.76 1.86 1.75 1.80
1536 NASDAQ PFMT Wed, Sep 19, 2018 1.80 1.83 1.75 1.75
1535 NASDAQ PFMT Tue, Sep 18, 2018 1.78 1.87 1.78 1.80
1534 NASDAQ PFMT Mon, Sep 17, 2018 1.81 1.82 1.78 1.78
1533 NASDAQ PFMT Fri, Sep 14, 2018 1.90 1.91 1.80 1.82
1532 NASDAQ PFMT Thu, Sep 13, 2018 1.90 1.92 1.90 1.90
1531 NASDAQ PFMT Wed, Sep 12, 2018 1.91 1.96 1.89 1.92
1530 NASDAQ PFMT Tue, Sep 11, 2018 1.97 1.97 1.91 1.91
1529 NASDAQ PFMT Mon, Sep 10, 2018 2.11 2.13 1.93 1.95
1528 NASDAQ PFMT Fri, Sep 7, 2018 2.24 2.26 2.24 2.26
1527 NASDAQ PFMT Thu, Sep 6, 2018 2.05 2.17 2.05 2.17
1526 NASDAQ PFMT Wed, Sep 5, 2018 2.35 2.35 2.21 2.21
1525 NASDAQ PFMT Tue, Sep 4, 2018 2.39 2.39 2.22 2.35
1524 NASDAQ PFMT Fri, Aug 31, 2018 2.40 2.42 2.40 2.42
1523 NASDAQ PFMT Thu, Aug 30, 2018 2.41 2.50 2.41 2.50
1522 NASDAQ PFMT Wed, Aug 29, 2018 2.40 2.43 2.37 2.39
1521 NASDAQ PFMT Tue, Aug 28, 2018 2.37 2.55 2.37 2.50
1520 NASDAQ PFMT Mon, Aug 27, 2018 2.19 2.45 2.13 2.35
1519 NASDAQ PFMT Fri, Aug 24, 2018 2.16 2.20 2.06 2.17
1518 NASDAQ PFMT Thu, Aug 23, 2018 2.08 2.17 2.03 2.14
1517 NASDAQ PFMT Wed, Aug 22, 2018 1.97 2.11 1.93 2.10
1516 NASDAQ PFMT Tue, Aug 21, 2018 2.00 2.06 1.96 1.98
1515 NASDAQ PFMT Mon, Aug 20, 2018 1.93 1.97 1.89 1.97
1514 NASDAQ PFMT Fri, Aug 17, 2018 1.91 1.99 1.89 1.91
1513 NASDAQ PFMT Thu, Aug 16, 2018 1.95 2.01 1.89 1.90
1512 NASDAQ PFMT Wed, Aug 15, 2018 2.09 2.09 1.90 1.96
1511 NASDAQ PFMT Tue, Aug 14, 2018 2.11 2.15 2.07 2.08
1510 NASDAQ PFMT Mon, Aug 13, 2018 2.10 2.15 2.06 2.11
1509 NASDAQ PFMT Fri, Aug 10, 2018 1.63 2.18 1.54 2.11
1508 NASDAQ PFMT Thu, Aug 9, 2018 2.16 2.20 2.09 2.09
1507 NASDAQ PFMT Wed, Aug 8, 2018 2.24 2.24 2.07 2.16
1506 NASDAQ PFMT Tue, Aug 7, 2018 2.16 2.18 2.15 2.15
1505 NASDAQ PFMT Mon, Aug 6, 2018 2.06 2.22 2.06 2.17
1504 NASDAQ PFMT Fri, Aug 3, 2018 2.13 2.13 2.05 2.05
1503 NASDAQ PFMT Thu, Aug 2, 2018 2.18 2.28 2.06 2.14
1502 NASDAQ PFMT Wed, Aug 1, 2018 2.18 2.18 2.17 2.17
1501 NASDAQ PFMT Tue, Jul 31, 2018 2.22 2.22 2.15 2.15
1500 NASDAQ PFMT Mon, Jul 30, 2018 2.18 2.25 2.17 2.17
1499 NASDAQ PFMT Fri, Jul 27, 2018 2.15 2.22 2.15 2.20
1498 NASDAQ PFMT Thu, Jul 26, 2018 2.18 2.24 2.16 2.16
1497 NASDAQ PFMT Wed, Jul 25, 2018 2.15 2.19 2.07 2.19
1496 NASDAQ PFMT Tue, Jul 24, 2018 2.25 2.25 2.09 2.12
1495 NASDAQ PFMT Mon, Jul 23, 2018 2.20 2.25 2.16 2.25
1494 NASDAQ PFMT Fri, Jul 20, 2018 2.20 2.24 2.20 2.20
1493 NASDAQ PFMT Thu, Jul 19, 2018 2.21 2.23 2.12 2.16
1492 NASDAQ PFMT Wed, Jul 18, 2018 2.24 2.24 2.20 2.20
1491 NASDAQ PFMT Tue, Jul 17, 2018 2.23 2.25 2.16 2.20
1490 NASDAQ PFMT Mon, Jul 16, 2018 2.19 2.22 2.19 2.22
1489 NASDAQ PFMT Fri, Jul 13, 2018 0.00 0.00 0.00 2.19
1488 NASDAQ PFMT Thu, Jul 12, 2018 2.19 2.19 2.19 2.19
1487 NASDAQ PFMT Wed, Jul 11, 2018 0.00 0.00 0.00 2.20
1486 NASDAQ PFMT Tue, Jul 10, 2018 2.20 2.27 2.20 2.20
1485 NASDAQ PFMT Mon, Jul 9, 2018 2.20 2.20 2.18 2.18
1484 NASDAQ PFMT Fri, Jul 6, 2018 2.20 2.22 2.13 2.13
1483 NASDAQ PFMT Thu, Jul 5, 2018 2.09 2.24 2.09 2.19
1482 NASDAQ PFMT Tue, Jul 3, 2018 2.17 2.20 2.11 2.17
1481 NASDAQ PFMT Mon, Jul 2, 2018 2.12 2.19 2.12 2.19
1480 NASDAQ PFMT Fri, Jun 29, 2018 2.11 2.16 2.11 2.15
1479 NASDAQ PFMT Thu, Jun 28, 2018 2.10 2.17 2.05 2.14
1478 NASDAQ PFMT Wed, Jun 27, 2018 2.15 2.16 2.10 2.13
1477 NASDAQ PFMT Tue, Jun 26, 2018 2.17 2.21 2.15 2.21
1476 NASDAQ PFMT Mon, Jun 25, 2018 2.15 2.17 2.14 2.15
1475 NASDAQ PFMT Fri, Jun 22, 2018 2.16 2.18 2.13 2.15
1474 NASDAQ PFMT Thu, Jun 21, 2018 2.26 2.26 2.12 2.15
1473 NASDAQ PFMT Wed, Jun 20, 2018 2.25 2.29 2.25 2.25
1472 NASDAQ PFMT Tue, Jun 19, 2018 2.21 2.30 2.15 2.26
1471 NASDAQ PFMT Mon, Jun 18, 2018 2.23 2.29 2.18 2.21
1470 NASDAQ PFMT Fri, Jun 15, 2018 2.25 2.30 2.20 2.22
1469 NASDAQ PFMT Thu, Jun 14, 2018 2.19 2.25 2.19 2.25
1468 NASDAQ PFMT Wed, Jun 13, 2018 2.18 2.21 2.13 2.16
1467 NASDAQ PFMT Tue, Jun 12, 2018 2.11 2.23 2.11 2.14
1466 NASDAQ PFMT Mon, Jun 11, 2018 2.29 2.30 2.20 2.20
1465 NASDAQ PFMT Fri, Jun 8, 2018 2.19 2.48 2.19 2.21
1464 NASDAQ PFMT Thu, Jun 7, 2018 2.21 2.30 2.17 2.19
1463 NASDAQ PFMT Wed, Jun 6, 2018 2.20 2.25 2.20 2.21
1462 NASDAQ PFMT Tue, Jun 5, 2018 2.18 2.24 2.18 2.22
1461 NASDAQ PFMT Mon, Jun 4, 2018 2.20 2.22 2.16 2.19
1460 NASDAQ PFMT Fri, Jun 1, 2018 2.22 2.25 2.18 2.21
1459 NASDAQ PFMT Thu, May 31, 2018 2.22 2.26 2.19 2.22
1458 NASDAQ PFMT Wed, May 30, 2018 2.19 2.29 2.19 2.22
1457 NASDAQ PFMT Tue, May 29, 2018 2.22 2.22 2.18 2.21
1456 NASDAQ PFMT Fri, May 25, 2018 2.24 2.24 2.16 2.22
1455 NASDAQ PFMT Thu, May 24, 2018 2.20 2.22 2.17 2.19
1454 NASDAQ PFMT Wed, May 23, 2018 2.20 2.31 2.18 2.21
1453 NASDAQ PFMT Tue, May 22, 2018 2.46 2.65 2.19 2.23
1452 NASDAQ PFMT Mon, May 21, 2018 2.58 2.58 2.45 2.46
1451 NASDAQ PFMT Fri, May 18, 2018 2.58 2.65 2.57 2.58
1450 NASDAQ PFMT Thu, May 17, 2018 2.62 2.71 2.56 2.62
1449 NASDAQ PFMT Wed, May 16, 2018 2.64 2.68 2.60 2.62
1448 NASDAQ PFMT Tue, May 15, 2018 2.72 2.72 2.62 2.65
1447 NASDAQ PFMT Mon, May 14, 2018 2.90 2.91 2.72 2.74
1446 NASDAQ PFMT Fri, May 11, 2018 3.00 3.00 2.80 2.91
1445 NASDAQ PFMT Thu, May 10, 2018 2.82 3.00 2.80 2.94
1444 NASDAQ PFMT Wed, May 9, 2018 2.78 2.98 2.77 2.82
1443 NASDAQ PFMT Tue, May 8, 2018 2.80 2.95 2.75 2.79
1442 NASDAQ PFMT Mon, May 7, 2018 2.61 2.87 2.61 2.79
1441 NASDAQ PFMT Fri, May 4, 2018 2.22 2.71 1.96 2.66
1440 NASDAQ PFMT Thu, May 3, 2018 3.02 3.10 3.02 3.09
1439 NASDAQ PFMT Wed, May 2, 2018 3.10 3.10 3.05 3.09
1438 NASDAQ PFMT Tue, May 1, 2018 3.02 3.10 3.02 3.10
1437 NASDAQ PFMT Mon, Apr 30, 2018 3.04 3.07 3.02 3.02
1436 NASDAQ PFMT Fri, Apr 27, 2018 3.05 3.10 3.00 3.05
1435 NASDAQ PFMT Thu, Apr 26, 2018 3.07 3.10 3.05 3.05
1434 NASDAQ PFMT Wed, Apr 25, 2018 3.09 3.10 3.05 3.08
1433 NASDAQ PFMT Tue, Apr 24, 2018 3.09 3.12 3.00 3.11
1432 NASDAQ PFMT Mon, Apr 23, 2018 2.98 3.10 2.93 3.10
1431 NASDAQ PFMT Fri, Apr 20, 2018 3.03 3.10 2.95 2.99
1430 NASDAQ PFMT Thu, Apr 19, 2018 3.01 3.10 2.90 3.05
1429 NASDAQ PFMT Wed, Apr 18, 2018 2.89 3.07 2.85 3.03
1428 NASDAQ PFMT Tue, Apr 17, 2018 2.93 2.94 2.88 2.90
1427 NASDAQ PFMT Mon, Apr 16, 2018 2.95 2.95 2.91 2.93
1426 NASDAQ PFMT Fri, Apr 13, 2018 3.00 3.00 2.91 2.95
1425 NASDAQ PFMT Thu, Apr 12, 2018 3.10 3.10 3.00 3.01
1424 NASDAQ PFMT Wed, Apr 11, 2018 3.09 3.10 3.03 3.08
1423 NASDAQ PFMT Tue, Apr 10, 2018 3.08 3.10 3.05 3.10
1422 NASDAQ PFMT Mon, Apr 9, 2018 3.13 3.15 3.06 3.07
1421 NASDAQ PFMT Fri, Apr 6, 2018 3.01 3.20 2.93 3.14
1420 NASDAQ PFMT Thu, Apr 5, 2018 3.06 3.06 2.98 3.03
1419 NASDAQ PFMT Wed, Apr 4, 2018 2.91 2.98 2.90 2.94
1418 NASDAQ PFMT Tue, Apr 3, 2018 2.99 3.00 2.92 2.95
1417 NASDAQ PFMT Mon, Apr 2, 2018 3.07 3.07 2.90 2.90
1416 NASDAQ PFMT Thu, Mar 29, 2018 2.93 3.09 2.93 3.00
1415 NASDAQ PFMT Wed, Mar 28, 2018 2.96 2.96 2.83 2.89
1414 NASDAQ PFMT Tue, Mar 27, 2018 3.10 3.10 2.84 2.96
1413 NASDAQ PFMT Mon, Mar 26, 2018 3.09 3.11 3.03 3.09
1412 NASDAQ PFMT Fri, Mar 23, 2018 3.13 3.22 3.06 3.09
1411 NASDAQ PFMT Thu, Mar 22, 2018 3.13 3.23 3.12 3.12
1410 NASDAQ PFMT Wed, Mar 21, 2018 3.23 3.24 3.12 3.17
1409 NASDAQ PFMT Tue, Mar 20, 2018 3.23 3.28 3.10 3.23
1408 NASDAQ PFMT Mon, Mar 19, 2018 3.24 3.28 3.10 3.24
1407 NASDAQ PFMT Fri, Mar 16, 2018 3.07 3.39 3.07 3.24
1406 NASDAQ PFMT Thu, Mar 15, 2018 3.00 3.07 3.00 3.06
1405 NASDAQ PFMT Wed, Mar 14, 2018 2.96 3.02 2.93 3.02
1404 NASDAQ PFMT Tue, Mar 13, 2018 2.95 2.98 2.91 2.96
1403 NASDAQ PFMT Mon, Mar 12, 2018 2.86 2.98 2.86 2.95
1402 NASDAQ PFMT Fri, Mar 9, 2018 2.87 2.89 2.84 2.85
1401 NASDAQ PFMT Thu, Mar 8, 2018 2.85 2.90 2.85 2.88
1400 NASDAQ PFMT Wed, Mar 7, 2018 3.00 3.00 2.84 2.86
1399 NASDAQ PFMT Tue, Mar 6, 2018 2.74 2.76 2.57 2.73
1398 NASDAQ PFMT Mon, Mar 5, 2018 2.63 2.69 2.63 2.65
1397 NASDAQ PFMT Fri, Mar 2, 2018 2.66 2.72 2.60 2.67
1396 NASDAQ PFMT Thu, Mar 1, 2018 2.66 2.69 2.66 2.67
1395 NASDAQ PFMT Wed, Feb 28, 2018 2.75 2.75 2.67 2.67
1394 NASDAQ PFMT Tue, Feb 27, 2018 2.80 2.80 2.69 2.72
1393 NASDAQ PFMT Mon, Feb 26, 2018 2.78 2.81 2.77 2.80
1392 NASDAQ PFMT Fri, Feb 23, 2018 2.75 2.80 2.73 2.79
1391 NASDAQ PFMT Thu, Feb 22, 2018 2.78 2.83 2.75 2.77
1390 NASDAQ PFMT Wed, Feb 21, 2018 2.74 2.85 2.73 2.79
1389 NASDAQ PFMT Tue, Feb 20, 2018 2.69 2.76 2.67 2.74
1388 NASDAQ PFMT Fri, Feb 16, 2018 2.70 2.80 2.67 2.68
1387 NASDAQ PFMT Thu, Feb 15, 2018 2.89 2.90 2.65 2.68
1386 NASDAQ PFMT Wed, Feb 14, 2018 2.70 2.89 2.70 2.86
1385 NASDAQ PFMT Tue, Feb 13, 2018 2.66 2.79 2.65 2.76
1384 NASDAQ PFMT Mon, Feb 12, 2018 2.64 2.68 2.56 2.66
1383 NASDAQ PFMT Fri, Feb 9, 2018 2.70 2.74 2.62 2.63
1382 NASDAQ PFMT Thu, Feb 8, 2018 2.68 2.69 2.61 2.68
1381 NASDAQ PFMT Wed, Feb 7, 2018 2.61 2.72 2.54 2.69
1380 NASDAQ PFMT Tue, Feb 6, 2018 2.52 2.62 2.50 2.56
1379 NASDAQ PFMT Mon, Feb 5, 2018 2.60 2.64 2.55 2.55
1378 NASDAQ PFMT Fri, Feb 2, 2018 2.61 2.61 2.52 2.59
1377 NASDAQ PFMT Thu, Feb 1, 2018 2.52 2.67 2.46 2.63
1376 NASDAQ PFMT Wed, Jan 31, 2018 2.60 2.63 2.53 2.55
1375 NASDAQ PFMT Tue, Jan 30, 2018 2.56 2.58 2.50 2.57
1374 NASDAQ PFMT Mon, Jan 29, 2018 2.61 2.63 2.51 2.55
1373 NASDAQ PFMT Fri, Jan 26, 2018 2.55 2.62 2.55 2.60
1372 NASDAQ PFMT Thu, Jan 25, 2018 2.51 2.61 2.47 2.59
1371 NASDAQ PFMT Wed, Jan 24, 2018 2.59 2.62 2.52 2.57
1370 NASDAQ PFMT Tue, Jan 23, 2018 2.55 2.59 2.45 2.57
1369 NASDAQ PFMT Mon, Jan 22, 2018 2.50 2.60 2.47 2.56
1368 NASDAQ PFMT Fri, Jan 19, 2018 2.52 2.65 2.48 2.51
1367 NASDAQ PFMT Thu, Jan 18, 2018 2.34 2.55 2.33 2.51
1366 NASDAQ PFMT Wed, Jan 17, 2018 2.42 2.42 2.22 2.37
1365 NASDAQ PFMT Tue, Jan 16, 2018 2.31 2.47 2.31 2.42
1364 NASDAQ PFMT Fri, Jan 12, 2018 3.50 3.52 2.29 2.31
1363 NASDAQ PFMT Thu, Jan 11, 2018 1.63 2.07 1.61 1.94
1362 NASDAQ PFMT Wed, Jan 10, 2018 1.67 1.68 1.60 1.61
1361 NASDAQ PFMT Tue, Jan 9, 2018 1.61 1.67 1.61 1.62
1360 NASDAQ PFMT Mon, Jan 8, 2018 1.70 1.74 1.57 1.67
1359 NASDAQ PFMT Fri, Jan 5, 2018 1.65 1.74 1.62 1.74
1358 NASDAQ PFMT Thu, Jan 4, 2018 1.67 1.72 1.61 1.62
1357 NASDAQ PFMT Wed, Jan 3, 2018 1.62 1.63 1.61 1.61
1356 NASDAQ PFMT Tue, Jan 2, 2018 1.67 1.68 1.60 1.62
1355 NASDAQ PFMT Fri, Dec 29, 2017 1.66 1.73 1.63 1.65
1354 NASDAQ PFMT Thu, Dec 28, 2017 1.62 1.65 1.60 1.63
1353 NASDAQ PFMT Wed, Dec 27, 2017 1.60 1.67 1.60 1.63
1352 NASDAQ PFMT Tue, Dec 26, 2017 1.63 1.71 1.61 1.63
1351 NASDAQ PFMT Fri, Dec 22, 2017 1.59 1.66 1.59 1.64
1350 NASDAQ PFMT Thu, Dec 21, 2017 1.61 1.68 1.57 1.61
1349 NASDAQ PFMT Wed, Dec 20, 2017 1.52 1.72 1.52 1.59
1348 NASDAQ PFMT Tue, Dec 19, 2017 1.68 1.72 1.67 1.68
1347 NASDAQ PFMT Mon, Dec 18, 2017 1.61 1.68 1.61 1.67
1346 NASDAQ PFMT Fri, Dec 15, 2017 1.72 1.76 1.58 1.61
1345 NASDAQ PFMT Thu, Dec 14, 2017 1.82 1.82 1.70 1.70
1344 NASDAQ PFMT Wed, Dec 13, 2017 1.81 1.81 1.76 1.78
1343 NASDAQ PFMT Tue, Dec 12, 2017 1.80 1.83 1.80 1.80
1342 NASDAQ PFMT Mon, Dec 11, 2017 1.81 1.83 1.80 1.80
1341 NASDAQ PFMT Fri, Dec 8, 2017 1.78 1.82 1.78 1.80
1340 NASDAQ PFMT Thu, Dec 7, 2017 1.79 1.81 1.76 1.80
1339 NASDAQ PFMT Wed, Dec 6, 2017 1.82 1.82 1.76 1.81
1338 NASDAQ PFMT Tue, Dec 5, 2017 1.80 1.82 1.80 1.81
1337 NASDAQ PFMT Mon, Dec 4, 2017 1.82 1.82 1.80 1.82
1336 NASDAQ PFMT Fri, Dec 1, 2017 1.80 1.82 1.80 1.81
1335 NASDAQ PFMT Thu, Nov 30, 2017 1.81 1.82 1.79 1.80
1334 NASDAQ PFMT Wed, Nov 29, 2017 1.81 1.83 1.80 1.80
1333 NASDAQ PFMT Tue, Nov 28, 2017 1.80 1.82 1.80 1.82
1332 NASDAQ PFMT Mon, Nov 27, 2017 1.82 1.83 1.80 1.82
1331 NASDAQ PFMT Fri, Nov 24, 2017 1.80 1.84 1.80 1.82
1330 NASDAQ PFMT Wed, Nov 22, 2017 1.82 1.87 1.82 1.82
1329 NASDAQ PFMT Tue, Nov 21, 2017 1.90 1.90 1.80 1.85
1328 NASDAQ PFMT Mon, Nov 20, 2017 1.86 1.90 1.85 1.86
1327 NASDAQ PFMT Fri, Nov 17, 2017 1.80 1.86 1.80 1.84
1326 NASDAQ PFMT Thu, Nov 16, 2017 1.90 1.90 1.80 1.83
1325 NASDAQ PFMT Wed, Nov 15, 2017 1.80 1.89 1.80 1.86
1324 NASDAQ PFMT Tue, Nov 14, 2017 1.82 1.88 1.82 1.85
1323 NASDAQ PFMT Mon, Nov 13, 2017 1.76 1.85 1.76 1.82
1322 NASDAQ PFMT Fri, Nov 10, 2017 1.86 1.86 1.80 1.80
1321 NASDAQ PFMT Thu, Nov 9, 2017 1.80 1.84 1.80 1.80
1320 NASDAQ PFMT Wed, Nov 8, 2017 1.76 1.84 1.75 1.81
1319 NASDAQ PFMT Tue, Nov 7, 2017 1.84 1.90 1.82 1.86
1318 NASDAQ PFMT Mon, Nov 6, 2017 1.83 1.92 1.83 1.89
1317 NASDAQ PFMT Fri, Nov 3, 2017 1.79 1.84 1.79 1.83
1316 NASDAQ PFMT Thu, Nov 2, 2017 1.85 1.85 1.80 1.81
1315 NASDAQ PFMT Wed, Nov 1, 2017 1.86 1.94 1.83 1.85
1314 NASDAQ PFMT Tue, Oct 31, 2017 1.78 1.92 1.75 1.85
1313 NASDAQ PFMT Mon, Oct 30, 2017 1.92 1.93 1.85 1.86
1312 NASDAQ PFMT Fri, Oct 27, 2017 1.91 1.94 1.83 1.94
1311 NASDAQ PFMT Thu, Oct 26, 2017 1.77 1.85 1.76 1.85
1310 NASDAQ PFMT Wed, Oct 25, 2017 1.81 1.88 1.81 1.85
1309 NASDAQ PFMT Tue, Oct 24, 2017 1.83 1.83 1.80 1.81
1308 NASDAQ PFMT Mon, Oct 23, 2017 1.82 1.84 1.76 1.78
1307 NASDAQ PFMT Fri, Oct 20, 2017 1.81 1.82 1.80 1.82
1306 NASDAQ PFMT Thu, Oct 19, 2017 1.80 1.81 1.79 1.80
1305 NASDAQ PFMT Wed, Oct 18, 2017 1.80 1.85 1.80 1.80
1304 NASDAQ PFMT Tue, Oct 17, 2017 1.83 1.85 1.76 1.80
1303 NASDAQ PFMT Mon, Oct 16, 2017 1.92 1.95 1.83 1.84
1302 NASDAQ PFMT Fri, Oct 13, 2017 1.92 1.95 1.89 1.93
1301 NASDAQ PFMT Thu, Oct 12, 2017 1.95 1.95 1.91 1.92
1300 NASDAQ PFMT Wed, Oct 11, 2017 1.94 1.95 1.85 1.92
1299 NASDAQ PFMT Tue, Oct 10, 2017 1.95 1.98 1.83 1.95
1298 NASDAQ PFMT Mon, Oct 9, 2017 1.92 1.96 1.91 1.91
1297 NASDAQ PFMT Fri, Oct 6, 2017 1.80 1.90 1.80 1.89
1296 NASDAQ PFMT Thu, Oct 5, 2017 1.86 1.91 1.81 1.83
1295 NASDAQ PFMT Wed, Oct 4, 2017 1.90 1.99 1.81 1.81
1294 NASDAQ PFMT Tue, Oct 3, 2017 1.79 1.97 1.79 1.92
1293 NASDAQ PFMT Mon, Oct 2, 2017 1.80 1.87 1.75 1.78
1292 NASDAQ PFMT Fri, Sep 29, 2017 1.89 1.91 1.81 1.82
1291 NASDAQ PFMT Thu, Sep 28, 2017 1.82 1.94 1.80 1.86
1290 NASDAQ PFMT Wed, Sep 27, 2017 1.95 1.99 1.80 1.82
1289 NASDAQ PFMT Tue, Sep 26, 2017 1.91 1.94 1.84 1.94
1288 NASDAQ PFMT Mon, Sep 25, 2017 1.92 1.95 1.92 1.93
1287 NASDAQ PFMT Fri, Sep 22, 2017 1.86 1.94 1.78 1.94
1286 NASDAQ PFMT Thu, Sep 21, 2017 1.93 1.95 1.80 1.86
1285 NASDAQ PFMT Wed, Sep 20, 2017 1.84 1.85 1.81 1.85
1284 NASDAQ PFMT Tue, Sep 19, 2017 1.81 1.86 1.80 1.81
1283 NASDAQ PFMT Mon, Sep 18, 2017 1.94 1.94 1.82 1.86
1282 NASDAQ PFMT Fri, Sep 15, 2017 1.83 1.87 1.83 1.87
1281 NASDAQ PFMT Thu, Sep 14, 2017 1.82 1.90 1.80 1.83
1280 NASDAQ PFMT Wed, Sep 13, 2017 1.81 1.86 1.81 1.84
1279 NASDAQ PFMT Tue, Sep 12, 2017 1.81 1.87 1.80 1.84
1278 NASDAQ PFMT Mon, Sep 11, 2017 1.68 1.81 1.67 1.80
1277 NASDAQ PFMT Fri, Sep 8, 2017 1.75 1.75 1.66 1.67
1276 NASDAQ PFMT Thu, Sep 7, 2017 1.74 1.80 1.72 1.72
1275 NASDAQ PFMT Wed, Sep 6, 2017 1.81 1.83 1.73 1.79
1274 NASDAQ PFMT Tue, Sep 5, 2017 1.76 1.79 1.74 1.74
1273 NASDAQ PFMT Fri, Sep 1, 2017 1.83 1.84 1.60 1.74
1272 NASDAQ PFMT Thu, Aug 31, 2017 1.78 1.83 1.76 1.76
1271 NASDAQ PFMT Wed, Aug 30, 2017 1.74 1.85 1.70 1.77
1270 NASDAQ PFMT Tue, Aug 29, 2017 1.76 1.86 1.73 1.77
1269 NASDAQ PFMT Mon, Aug 28, 2017 1.85 1.85 1.79 1.79
1268 NASDAQ PFMT Fri, Aug 25, 2017 1.79 1.86 1.79 1.83
1267 NASDAQ PFMT Thu, Aug 24, 2017 1.80 1.80 1.80 1.80
1266 NASDAQ PFMT Wed, Aug 23, 2017 1.80 1.85 1.80 1.80
1265 NASDAQ PFMT Tue, Aug 22, 2017 1.86 1.87 1.80 1.80
1264 NASDAQ PFMT Mon, Aug 21, 2017 1.88 1.88 1.81 1.82
1263 NASDAQ PFMT Fri, Aug 18, 2017 1.80 1.85 1.80 1.81
1262 NASDAQ PFMT Thu, Aug 17, 2017 1.80 1.82 1.80 1.80
1261 NASDAQ PFMT Wed, Aug 16, 2017 1.87 1.87 1.82 1.82
1260 NASDAQ PFMT Tue, Aug 15, 2017 1.80 1.83 1.80 1.80
1259 NASDAQ PFMT Mon, Aug 14, 2017 1.81 1.85 1.80 1.85
1258 NASDAQ PFMT Fri, Aug 11, 2017 1.80 1.86 1.80 1.85
1257 NASDAQ PFMT Thu, Aug 10, 2017 1.89 1.90 1.80 1.80
1256 NASDAQ PFMT Wed, Aug 9, 2017 2.03 2.03 1.90 1.93
1255 NASDAQ PFMT Tue, Aug 8, 2017 2.04 2.04 1.93 2.00
1254 NASDAQ PFMT Mon, Aug 7, 2017 2.00 2.02 1.98 2.00
1253 NASDAQ PFMT Fri, Aug 4, 2017 2.00 2.03 2.00 2.03
1252 NASDAQ PFMT Thu, Aug 3, 2017 1.99 2.02 1.99 2.02
1251 NASDAQ PFMT Wed, Aug 2, 2017 2.00 2.05 1.99 1.99
1250 NASDAQ PFMT Tue, Aug 1, 2017 2.00 2.01 1.99 2.00
1249 NASDAQ PFMT Mon, Jul 31, 2017 2.04 2.04 1.99 2.00
1248 NASDAQ PFMT Fri, Jul 28, 2017 2.01 2.03 1.93 2.00
1247 NASDAQ PFMT Thu, Jul 27, 2017 1.95 2.01 1.92 1.94
1246 NASDAQ PFMT Wed, Jul 26, 2017 1.83 2.09 1.83 1.99
1245 NASDAQ PFMT Tue, Jul 25, 2017 1.90 2.03 1.90 1.97
1244 NASDAQ PFMT Mon, Jul 24, 2017 1.98 1.98 1.82 1.90
1243 NASDAQ PFMT Fri, Jul 21, 2017 1.93 1.98 1.90 1.98
1242 NASDAQ PFMT Thu, Jul 20, 2017 2.00 2.06 1.91 1.97
1241 NASDAQ PFMT Wed, Jul 19, 2017 2.03 2.05 1.92 1.99
1240 NASDAQ PFMT Tue, Jul 18, 2017 1.97 2.04 1.92 2.00
1239 NASDAQ PFMT Mon, Jul 17, 2017 1.93 2.02 1.88 2.02
1238 NASDAQ PFMT Fri, Jul 14, 2017 1.94 1.95 1.86 1.91
1237 NASDAQ PFMT Thu, Jul 13, 2017 2.09 2.09 1.93 1.93
1236 NASDAQ PFMT Wed, Jul 12, 2017 2.04 2.12 1.99 2.01
1235 NASDAQ PFMT Tue, Jul 11, 2017 2.05 2.14 2.01 2.06
1234 NASDAQ PFMT Mon, Jul 10, 2017 2.07 2.23 2.03 2.09
1233 NASDAQ PFMT Fri, Jul 7, 2017 1.97 2.25 1.97 2.16
1232 NASDAQ PFMT Thu, Jul 6, 2017 2.09 2.09 1.96 2.07
1231 NASDAQ PFMT Wed, Jul 5, 2017 2.12 2.22 1.92 2.02
1230 NASDAQ PFMT Mon, Jul 3, 2017 2.11 2.32 1.97 2.19
1229 NASDAQ PFMT Fri, Jun 30, 2017 1.95 2.12 1.92 2.09
1228 NASDAQ PFMT Thu, Jun 29, 2017 1.85 2.05 1.85 1.95
1227 NASDAQ PFMT Wed, Jun 28, 2017 1.87 1.97 1.81 1.89
1226 NASDAQ PFMT Tue, Jun 27, 2017 1.88 1.88 1.80 1.81
1225 NASDAQ PFMT Mon, Jun 26, 2017 1.81 1.86 1.80 1.82
1224 NASDAQ PFMT Fri, Jun 23, 2017 1.83 1.85 1.80 1.80
1223 NASDAQ PFMT Thu, Jun 22, 2017 1.86 1.86 1.80 1.82
1222 NASDAQ PFMT Wed, Jun 21, 2017 1.80 1.89 1.80 1.81
1221 NASDAQ PFMT Tue, Jun 20, 2017 1.94 1.94 1.75 1.83
1220 NASDAQ PFMT Mon, Jun 19, 2017 2.09 2.09 1.54 1.81
1219 NASDAQ PFMT Fri, Jun 16, 2017 2.60 2.71 2.44 2.52
1218 NASDAQ PFMT Thu, Jun 15, 2017 2.61 2.69 2.42 2.53
1217 NASDAQ PFMT Wed, Jun 14, 2017 2.59 2.68 2.50 2.61
1216 NASDAQ PFMT Tue, Jun 13, 2017 2.47 2.67 2.47 2.67
1215 NASDAQ PFMT Mon, Jun 12, 2017 2.46 2.54 2.42 2.48
1214 NASDAQ PFMT Fri, Jun 9, 2017 2.46 2.59 2.25 2.50
1213 NASDAQ PFMT Thu, Jun 8, 2017 2.42 2.48 2.37 2.40
1212 NASDAQ PFMT Wed, Jun 7, 2017 2.35 2.47 2.31 2.34
1211 NASDAQ PFMT Tue, Jun 6, 2017 2.28 2.34 2.27 2.30
1210 NASDAQ PFMT Mon, Jun 5, 2017 2.21 2.38 2.21 2.28
1209 NASDAQ PFMT Fri, Jun 2, 2017 2.35 2.38 2.19 2.23
1208 NASDAQ PFMT Thu, Jun 1, 2017 2.24 2.39 2.17 2.27
1207 NASDAQ PFMT Wed, May 31, 2017 2.28 2.40 2.24 2.25
1206 NASDAQ PFMT Tue, May 30, 2017 2.22 2.24 2.15 2.24
1205 NASDAQ PFMT Fri, May 26, 2017 2.26 2.26 2.16 2.23
1204 NASDAQ PFMT Thu, May 25, 2017 2.28 2.29 2.21 2.21
1203 NASDAQ PFMT Wed, May 24, 2017 2.25 2.29 2.18 2.21
1202 NASDAQ PFMT Tue, May 23, 2017 2.40 2.45 2.23 2.28
1201 NASDAQ PFMT Mon, May 22, 2017 2.47 2.52 2.32 2.34
1200 NASDAQ PFMT Fri, May 19, 2017 2.26 2.49 2.13 2.39
1199 NASDAQ PFMT Thu, May 18, 2017 2.30 2.34 2.24 2.28
1198 NASDAQ PFMT Wed, May 17, 2017 2.23 2.27 2.18 2.21
1197 NASDAQ PFMT Tue, May 16, 2017 2.34 2.34 2.24 2.25
1196 NASDAQ PFMT Mon, May 15, 2017 2.46 2.55 2.32 2.39
1195 NASDAQ PFMT Fri, May 12, 2017 2.37 2.48 2.25 2.37
1194 NASDAQ PFMT Thu, May 11, 2017 2.30 2.42 2.28 2.32
1193 NASDAQ PFMT Wed, May 10, 2017 2.26 2.54 2.16 2.34
1192 NASDAQ PFMT Tue, May 9, 2017 2.25 2.40 2.19 2.26
1191 NASDAQ PFMT Mon, May 8, 2017 2.38 2.45 2.25 2.25
1190 NASDAQ PFMT Fri, May 5, 2017 2.28 2.29 2.18 2.27
1189 NASDAQ PFMT Thu, May 4, 2017 2.21 2.23 2.18 2.20
1188 NASDAQ PFMT Wed, May 3, 2017 2.22 2.22 2.20 2.20
1187 NASDAQ PFMT Tue, May 2, 2017 2.26 2.38 2.24 2.24
1186 NASDAQ PFMT Mon, May 1, 2017 2.25 2.30 2.25 2.26
1185 NASDAQ PFMT Fri, Apr 28, 2017 2.39 2.39 2.27 2.28
1184 NASDAQ PFMT Thu, Apr 27, 2017 2.28 2.40 2.24 2.36
1183 NASDAQ PFMT Wed, Apr 26, 2017 2.23 2.32 2.21 2.26
1182 NASDAQ PFMT Tue, Apr 25, 2017 2.15 2.21 2.13 2.21
1181 NASDAQ PFMT Mon, Apr 24, 2017 2.13 2.15 2.10 2.13
1180 NASDAQ PFMT Fri, Apr 21, 2017 2.17 2.23 2.10 2.12
1179 NASDAQ PFMT Thu, Apr 20, 2017 2.16 2.30 2.13 2.19
1178 NASDAQ PFMT Wed, Apr 19, 2017 2.26 2.27 2.17 2.17
1177 NASDAQ PFMT Tue, Apr 18, 2017 2.21 2.22 2.15 2.18
1176 NASDAQ PFMT Mon, Apr 17, 2017 2.27 2.27 2.20 2.22
1175 NASDAQ PFMT Thu, Apr 13, 2017 2.29 2.36 2.25 2.26
1174 NASDAQ PFMT Wed, Apr 12, 2017 2.31 2.34 2.28 2.29
1173 NASDAQ PFMT Tue, Apr 11, 2017 2.35 2.43 2.32 2.35
1172 NASDAQ PFMT Mon, Apr 10, 2017 2.40 2.45 2.40 2.41
1171 NASDAQ PFMT Fri, Apr 7, 2017 2.52 2.57 2.40 2.43
1170 NASDAQ PFMT Thu, Apr 6, 2017 2.54 2.61 2.51 2.57
1169 NASDAQ PFMT Wed, Apr 5, 2017 2.44 2.62 2.44 2.55
1168 NASDAQ PFMT Tue, Apr 4, 2017 2.79 2.83 2.51 2.51
1167 NASDAQ PFMT Mon, Apr 3, 2017 3.00 3.00 2.78 2.78
1166 NASDAQ PFMT Fri, Mar 31, 2017 2.61 2.93 2.60 2.93
1165 NASDAQ PFMT Thu, Mar 30, 2017 2.40 2.94 2.40 2.78
1164 NASDAQ PFMT Wed, Mar 29, 2017 1.93 2.43 1.88 2.41
1163 NASDAQ PFMT Tue, Mar 28, 2017 1.79 1.90 1.79 1.83
1162 NASDAQ PFMT Mon, Mar 27, 2017 2.03 2.14 1.84 1.95
1161 NASDAQ PFMT Fri, Mar 24, 2017 2.02 2.09 1.99 2.01
1160 NASDAQ PFMT Thu, Mar 23, 2017 1.89 2.00 1.88 1.95
1159 NASDAQ PFMT Wed, Mar 22, 2017 1.70 1.87 1.70 1.86
1158 NASDAQ PFMT Tue, Mar 21, 2017 1.67 1.77 1.64 1.68
1157 NASDAQ PFMT Mon, Mar 20, 2017 1.65 1.68 1.63 1.64
1156 NASDAQ PFMT Fri, Mar 17, 2017 1.61 1.65 1.60 1.65
1155 NASDAQ PFMT Thu, Mar 16, 2017 1.50 1.62 1.50 1.60
1154 NASDAQ PFMT Wed, Mar 15, 2017 1.58 1.58 1.52 1.53
1153 NASDAQ PFMT Tue, Mar 14, 2017 1.58 1.58 1.52 1.53
1152 NASDAQ PFMT Mon, Mar 13, 2017 1.59 1.60 1.58 1.58
1151 NASDAQ PFMT Fri, Mar 10, 2017 1.65 1.65 1.58 1.58
1150 NASDAQ PFMT Thu, Mar 9, 2017 1.61 1.62 1.60 1.60
1149 NASDAQ PFMT Wed, Mar 8, 2017 1.66 1.69 1.60 1.62
1148 NASDAQ PFMT Tue, Mar 7, 2017 1.67 1.67 1.63 1.65
1147 NASDAQ PFMT Mon, Mar 6, 2017 1.71 1.72 1.62 1.65
1146 NASDAQ PFMT Fri, Mar 3, 2017 1.82 1.82 1.70 1.71
1145 NASDAQ PFMT Thu, Mar 2, 2017 1.70 1.75 1.70 1.75
1144 NASDAQ PFMT Wed, Mar 1, 2017 1.83 1.84 1.77 1.77
1143 NASDAQ PFMT Tue, Feb 28, 2017 1.83 1.83 1.80 1.80
1142 NASDAQ PFMT Mon, Feb 27, 2017 1.78 1.83 1.76 1.81
1141 NASDAQ PFMT Fri, Feb 24, 2017 1.79 1.79 1.77 1.79
1140 NASDAQ PFMT Thu, Feb 23, 2017 1.81 1.81 1.78 1.80
1139 NASDAQ PFMT Wed, Feb 22, 2017 1.79 1.82 1.79 1.81
1138 NASDAQ PFMT Tue, Feb 21, 2017 1.80 1.81 1.80 1.80
1137 NASDAQ PFMT Fri, Feb 17, 2017 1.80 1.81 1.80 1.80
1136 NASDAQ PFMT Thu, Feb 16, 2017 1.82 1.83 1.80 1.81
1135 NASDAQ PFMT Wed, Feb 15, 2017 1.79 1.82 1.77 1.79
1134 NASDAQ PFMT Tue, Feb 14, 2017 1.70 1.77 1.67 1.77
1133 NASDAQ PFMT Mon, Feb 13, 2017 1.65 1.73 1.65 1.66
1132 NASDAQ PFMT Fri, Feb 10, 2017 1.69 1.72 1.62 1.63
1131 NASDAQ PFMT Thu, Feb 9, 2017 1.70 1.72 1.61 1.65
1130 NASDAQ PFMT Wed, Feb 8, 2017 1.76 1.82 1.72 1.72
1129 NASDAQ PFMT Tue, Feb 7, 2017 1.93 1.94 1.81 1.81
1128 NASDAQ PFMT Mon, Feb 6, 2017 1.98 1.99 1.93 1.93
1127 NASDAQ PFMT Fri, Feb 3, 2017 2.02 2.03 1.96 1.96
1126 NASDAQ PFMT Thu, Feb 2, 2017 2.01 2.05 1.99 2.01
1125 NASDAQ PFMT Wed, Feb 1, 2017 2.08 2.09 2.06 2.08
1124 NASDAQ PFMT Tue, Jan 31, 2017 2.06 2.12 2.02 2.08
1123 NASDAQ PFMT Mon, Jan 30, 2017 2.05 2.12 2.02 2.08
1122 NASDAQ PFMT Fri, Jan 27, 2017 2.12 2.12 2.07 2.09
1121 NASDAQ PFMT Thu, Jan 26, 2017 2.08 2.15 2.08 2.08
1120 NASDAQ PFMT Wed, Jan 25, 2017 2.12 2.18 2.10 2.12
1119 NASDAQ PFMT Tue, Jan 24, 2017 2.11 2.14 2.05 2.12
1118 NASDAQ PFMT Mon, Jan 23, 2017 2.10 2.15 2.06 2.13
1117 NASDAQ PFMT Fri, Jan 20, 2017 2.20 2.20 2.08 2.10
1116 NASDAQ PFMT Thu, Jan 19, 2017 2.15 2.17 2.14 2.14
1115 NASDAQ PFMT Wed, Jan 18, 2017 2.15 2.20 2.12 2.16
1114 NASDAQ PFMT Tue, Jan 17, 2017 2.21 2.26 2.15 2.16
1113 NASDAQ PFMT Fri, Jan 13, 2017 2.23 2.28 2.19 2.23
1112 NASDAQ PFMT Thu, Jan 12, 2017 2.25 2.25 2.18 2.23
1111 NASDAQ PFMT Wed, Jan 11, 2017 2.20 2.28 2.20 2.23
1110 NASDAQ PFMT Tue, Jan 10, 2017 2.18 2.23 2.18 2.20
1109 NASDAQ PFMT Mon, Jan 9, 2017 2.24 2.28 2.16 2.17
1108 NASDAQ PFMT Fri, Jan 6, 2017 2.25 2.28 2.24 2.24
1107 NASDAQ PFMT Thu, Jan 5, 2017 2.23 2.27 2.23 2.25
1106 NASDAQ PFMT Wed, Jan 4, 2017 2.22 2.32 2.22 2.24
1105 NASDAQ PFMT Tue, Jan 3, 2017 2.30 2.34 2.20 2.20
1104 NASDAQ PFMT Fri, Dec 30, 2016 2.27 2.35 2.20 2.35
1103 NASDAQ PFMT Thu, Dec 29, 2016 2.25 2.35 2.20 2.31
1102 NASDAQ PFMT Wed, Dec 28, 2016 2.24 2.27 2.18 2.25
1101 NASDAQ PFMT Tue, Dec 27, 2016 2.25 2.26 2.14 2.26
1100 NASDAQ PFMT Fri, Dec 23, 2016 2.12 2.29 2.10 2.24
1099 NASDAQ PFMT Thu, Dec 22, 2016 2.23 2.23 2.10 2.12
1098 NASDAQ PFMT Wed, Dec 21, 2016 2.24 2.31 2.10 2.22
1097 NASDAQ PFMT Tue, Dec 20, 2016 2.33 2.37 2.24 2.29
1096 NASDAQ PFMT Mon, Dec 19, 2016 2.13 2.37 2.11 2.30
1095 NASDAQ PFMT Fri, Dec 16, 2016 2.09 2.17 2.01 2.16
1094 NASDAQ PFMT Thu, Dec 15, 2016 1.97 2.09 1.95 2.09
1093 NASDAQ PFMT Wed, Dec 14, 2016 2.10 2.10 1.94 1.95
1092 NASDAQ PFMT Tue, Dec 13, 2016 2.36 2.42 1.96 2.04
1091 NASDAQ PFMT Mon, Dec 12, 2016 2.80 3.34 1.95 2.20
1090 NASDAQ PFMT Fri, Dec 9, 2016 3.77 3.95 3.71 3.86
1089 NASDAQ PFMT Thu, Dec 8, 2016 3.81 3.90 3.73 3.77
1088 NASDAQ PFMT Wed, Dec 7, 2016 3.67 3.80 3.64 3.79
1087 NASDAQ PFMT Tue, Dec 6, 2016 3.62 3.75 3.50 3.64
1086 NASDAQ PFMT Mon, Dec 5, 2016 3.55 3.72 3.55 3.58
1085 NASDAQ PFMT Fri, Dec 2, 2016 3.51 3.61 3.51 3.55
1084 NASDAQ PFMT Thu, Dec 1, 2016 3.60 3.69 3.46 3.50
1083 NASDAQ PFMT Wed, Nov 30, 2016 3.77 3.81 3.58 3.58
1082 NASDAQ PFMT Tue, Nov 29, 2016 3.88 3.96 3.58 3.75
1081 NASDAQ PFMT Mon, Nov 28, 2016 3.95 3.97 3.88 3.90
1080 NASDAQ PFMT Fri, Nov 25, 2016 3.97 3.98 3.91 3.98
1079 NASDAQ PFMT Wed, Nov 23, 2016 3.91 3.98 3.85 3.94
1078 NASDAQ PFMT Tue, Nov 22, 2016 3.87 3.99 3.87 3.91
1077 NASDAQ PFMT Mon, Nov 21, 2016 3.91 3.99 3.73 3.92
1076 NASDAQ PFMT Fri, Nov 18, 2016 3.71 3.91 3.55 3.90
1075 NASDAQ PFMT Thu, Nov 17, 2016 3.94 3.99 3.64 3.76
1074 NASDAQ PFMT Wed, Nov 16, 2016 3.98 4.05 3.91 3.95
1073 NASDAQ PFMT Tue, Nov 15, 2016 3.93 4.02 3.69 4.00
1072 NASDAQ PFMT Mon, Nov 14, 2016 3.86 4.05 3.80 3.93
1071 NASDAQ PFMT Fri, Nov 11, 2016 3.86 3.86 3.67 3.80
1070 NASDAQ PFMT Thu, Nov 10, 2016 3.90 3.99 3.78 3.87
1069 NASDAQ PFMT Wed, Nov 9, 2016 3.55 3.99 3.31 3.86
1068 NASDAQ PFMT Tue, Nov 8, 2016 3.85 3.93 3.67 3.74
1067 NASDAQ PFMT Mon, Nov 7, 2016 3.99 4.07 3.83 3.85
1066 NASDAQ PFMT Fri, Nov 4, 2016 3.60 3.93 3.55 3.80
1065 NASDAQ PFMT Thu, Nov 3, 2016 3.62 3.65 3.55 3.57
1064 NASDAQ PFMT Wed, Nov 2, 2016 3.57 3.72 3.45 3.64
1063 NASDAQ PFMT Tue, Nov 1, 2016 3.17 3.74 3.17 3.56
1062 NASDAQ PFMT Mon, Oct 31, 2016 3.07 3.28 2.81 3.02
1061 NASDAQ PFMT Fri, Oct 28, 2016 3.25 3.25 3.08 3.14
1060 NASDAQ PFMT Thu, Oct 27, 2016 3.17 3.30 3.15 3.25
1059 NASDAQ PFMT Wed, Oct 26, 2016 3.06 3.24 2.98 3.15
1058 NASDAQ PFMT Tue, Oct 25, 2016 3.20 3.20 3.00 3.08
1057 NASDAQ PFMT Mon, Oct 24, 2016 3.22 3.24 3.11 3.18
1056 NASDAQ PFMT Fri, Oct 21, 2016 3.16 3.25 3.10 3.16
1055 NASDAQ PFMT Thu, Oct 20, 2016 3.16 3.19 3.07 3.16
1054 NASDAQ PFMT Wed, Oct 19, 2016 3.07 3.15 3.01 3.14
1053 NASDAQ PFMT Tue, Oct 18, 2016 3.07 3.10 2.96 3.06
1052 NASDAQ PFMT Mon, Oct 17, 2016 3.01 3.06 2.95 3.05
1051 NASDAQ PFMT Fri, Oct 14, 2016 2.98 3.10 2.97 3.04
1050 NASDAQ PFMT Thu, Oct 13, 2016 3.07 3.15 2.91 2.98
1049 NASDAQ PFMT Wed, Oct 12, 2016 3.14 3.20 3.06 3.08
1048 NASDAQ PFMT Tue, Oct 11, 2016 3.15 3.20 3.07 3.13
1047 NASDAQ PFMT Mon, Oct 10, 2016 3.06 3.20 3.06 3.15
1046 NASDAQ PFMT Fri, Oct 7, 2016 3.12 3.12 3.02 3.09
1045 NASDAQ PFMT Thu, Oct 6, 2016 3.12 3.23 3.11 3.13
1044 NASDAQ PFMT Wed, Oct 5, 2016 3.27 3.32 3.03 3.11
1043 NASDAQ PFMT Tue, Oct 4, 2016 3.16 3.31 2.95 3.27
1042 NASDAQ PFMT Mon, Oct 3, 2016 2.99 3.31 2.99 3.16
1041 NASDAQ PFMT Fri, Sep 30, 2016 3.08 3.23 2.93 2.95
1040 NASDAQ PFMT Thu, Sep 29, 2016 3.30 3.46 3.06 3.08
1039 NASDAQ PFMT Wed, Sep 28, 2016 3.10 3.30 3.05 3.22
1038 NASDAQ PFMT Tue, Sep 27, 2016 2.72 3.04 2.67 3.00
1037 NASDAQ PFMT Mon, Sep 26, 2016 2.64 2.65 2.48 2.60
1036 NASDAQ PFMT Fri, Sep 23, 2016 2.70 2.75 2.54 2.60
1035 NASDAQ PFMT Thu, Sep 22, 2016 2.78 2.84 2.65 2.67
1034 NASDAQ PFMT Wed, Sep 21, 2016 2.68 2.82 2.65 2.75
1033 NASDAQ PFMT Tue, Sep 20, 2016 2.69 2.69 2.65 2.68
1032 NASDAQ PFMT Mon, Sep 19, 2016 2.69 2.70 2.55 2.68
1031 NASDAQ PFMT Fri, Sep 16, 2016 2.41 2.64 2.22 2.64
1030 NASDAQ PFMT Thu, Sep 15, 2016 2.58 2.62 2.45 2.46
1029 NASDAQ PFMT Wed, Sep 14, 2016 2.70 2.71 2.55 2.56
1028 NASDAQ PFMT Tue, Sep 13, 2016 2.73 2.74 2.66 2.66
1027 NASDAQ PFMT Mon, Sep 12, 2016 2.67 2.74 2.40 2.66
1026 NASDAQ PFMT Fri, Sep 9, 2016 2.50 2.72 2.43 2.67
1025 NASDAQ PFMT Thu, Sep 8, 2016 2.17 2.49 2.17 2.38
1024 NASDAQ PFMT Wed, Sep 7, 2016 2.05 2.26 2.03 2.15
1023 NASDAQ PFMT Tue, Sep 6, 2016 2.12 2.20 2.05 2.05
1022 NASDAQ PFMT Fri, Sep 2, 2016 2.06 2.18 2.00 2.11
1021 NASDAQ PFMT Thu, Sep 1, 2016 2.04 2.19 2.04 2.09
1020 NASDAQ PFMT Wed, Aug 31, 2016 2.13 2.20 2.06 2.18
1019 NASDAQ PFMT Tue, Aug 30, 2016 2.12 2.20 2.06 2.15
1018 NASDAQ PFMT Mon, Aug 29, 2016 2.13 2.15 2.01 2.12
1017 NASDAQ PFMT Fri, Aug 26, 2016 2.10 2.16 1.97 2.10
1016 NASDAQ PFMT Thu, Aug 25, 2016 2.14 2.17 2.05 2.10
1015 NASDAQ PFMT Wed, Aug 24, 2016 2.07 2.13 1.98 2.13
1014 NASDAQ PFMT Tue, Aug 23, 2016 2.17 2.17 2.06 2.07
1013 NASDAQ PFMT Mon, Aug 22, 2016 2.11 2.18 2.09 2.15
1012 NASDAQ PFMT Fri, Aug 19, 2016 2.21 2.22 2.11 2.12
1011 NASDAQ PFMT Thu, Aug 18, 2016 2.06 2.13 2.03 2.11
1010 NASDAQ PFMT Wed, Aug 17, 2016 1.96 2.10 1.94 2.05
1009 NASDAQ PFMT Tue, Aug 16, 2016 1.94 2.06 1.94 1.99
1008 NASDAQ PFMT Mon, Aug 15, 2016 2.04 2.06 2.00 2.02
1007 NASDAQ PFMT Fri, Aug 12, 2016 1.99 2.09 1.92 2.06
1006 NASDAQ PFMT Thu, Aug 11, 2016 1.97 2.05 1.94 1.99
1005 NASDAQ PFMT Wed, Aug 10, 2016 2.12 2.17 1.96 1.96
1004 NASDAQ PFMT Tue, Aug 9, 2016 2.27 2.27 2.03 2.07
1003 NASDAQ PFMT Mon, Aug 8, 2016 2.11 2.47 2.06 2.14
1002 NASDAQ PFMT Fri, Aug 5, 2016 2.19 2.20 2.10 2.14
1001 NASDAQ PFMT Thu, Aug 4, 2016 2.06 2.06 1.89 1.90
1000 NASDAQ PFMT Wed, Aug 3, 2016 2.13 2.17 1.89 1.97
999 NASDAQ PFMT Tue, Aug 2, 2016 2.11 2.19 2.06 2.08
998 NASDAQ PFMT Mon, Aug 1, 2016 2.11 2.22 2.05 2.12
997 NASDAQ PFMT Fri, Jul 29, 2016 2.18 2.18 2.05 2.10
996 NASDAQ PFMT Thu, Jul 28, 2016 2.03 2.20 1.93 2.04
995 NASDAQ PFMT Wed, Jul 27, 2016 2.22 2.22 2.06 2.06
994 NASDAQ PFMT Tue, Jul 26, 2016 2.00 2.23 2.00 2.16
993 NASDAQ PFMT Mon, Jul 25, 2016 2.14 2.24 2.13 2.22
992 NASDAQ PFMT Fri, Jul 22, 2016 2.23 2.28 2.15 2.17
991 NASDAQ PFMT Thu, Jul 21, 2016 2.24 2.29 2.06 2.24
990 NASDAQ PFMT Wed, Jul 20, 2016 2.20 2.30 2.16 2.27
989 NASDAQ PFMT Tue, Jul 19, 2016 2.08 2.20 2.07 2.17
988 NASDAQ PFMT Mon, Jul 18, 2016 1.90 2.07 1.88 2.03
987 NASDAQ PFMT Fri, Jul 15, 2016 1.78 1.90 1.78 1.87
986 NASDAQ PFMT Thu, Jul 14, 2016 1.85 1.85 1.69 1.79
985 NASDAQ PFMT Wed, Jul 13, 2016 1.80 1.80 1.67 1.74
984 NASDAQ PFMT Tue, Jul 12, 2016 1.66 1.73 1.65 1.66
983 NASDAQ PFMT Mon, Jul 11, 2016 1.63 1.65 1.61 1.64
982 NASDAQ PFMT Fri, Jul 8, 2016 1.57 1.70 1.54 1.59
981 NASDAQ PFMT Thu, Jul 7, 2016 1.66 1.70 1.51 1.67
980 NASDAQ PFMT Wed, Jul 6, 2016 1.82 1.82 1.62 1.67
979 NASDAQ PFMT Tue, Jul 5, 2016 1.62 1.92 1.62 1.77
978 NASDAQ PFMT Fri, Jul 1, 2016 1.63 1.67 1.61 1.62
977 NASDAQ PFMT Thu, Jun 30, 2016 1.65 1.75 1.62 1.62
976 NASDAQ PFMT Wed, Jun 29, 2016 1.70 1.72 1.67 1.70
975 NASDAQ PFMT Tue, Jun 28, 2016 1.62 1.70 1.57 1.61
974 NASDAQ PFMT Mon, Jun 27, 2016 1.66 1.76 1.61 1.61
973 NASDAQ PFMT Fri, Jun 24, 2016 1.67 1.68 1.61 1.65
972 NASDAQ PFMT Thu, Jun 23, 2016 1.63 1.74 1.62 1.68
971 NASDAQ PFMT Wed, Jun 22, 2016 1.65 1.67 1.62 1.62
970 NASDAQ PFMT Tue, Jun 21, 2016 1.66 1.66 1.61 1.61
969 NASDAQ PFMT Mon, Jun 20, 2016 1.62 1.65 1.58 1.61
968 NASDAQ PFMT Fri, Jun 17, 2016 1.62 1.67 1.61 1.63
967 NASDAQ PFMT Thu, Jun 16, 2016 1.66 1.67 1.54 1.62
966 NASDAQ PFMT Wed, Jun 15, 2016 1.66 1.67 1.62 1.65
965 NASDAQ PFMT Tue, Jun 14, 2016 1.68 1.69 1.62 1.65
964 NASDAQ PFMT Mon, Jun 13, 2016 1.64 1.71 1.60 1.65
963 NASDAQ PFMT Fri, Jun 10, 2016 1.64 1.65 1.56 1.64
962 NASDAQ PFMT Thu, Jun 9, 2016 1.76 1.79 1.62 1.66
961 NASDAQ PFMT Wed, Jun 8, 2016 1.76 1.80 1.66 1.73
960 NASDAQ PFMT Tue, Jun 7, 2016 1.78 1.92 1.70 1.76
959 NASDAQ PFMT Mon, Jun 6, 2016 1.81 1.86 1.77 1.78
958 NASDAQ PFMT Fri, Jun 3, 2016 1.81 1.87 1.80 1.82
957 NASDAQ PFMT Thu, Jun 2, 2016 1.91 1.91 1.81 1.81
956 NASDAQ PFMT Wed, Jun 1, 2016 1.78 1.82 1.70 1.81
955 NASDAQ PFMT Tue, May 31, 2016 1.75 1.79 1.72 1.77
954 NASDAQ PFMT Fri, May 27, 2016 1.75 1.75 1.73 1.73
953 NASDAQ PFMT Thu, May 26, 2016 1.74 1.74 1.70 1.74
952 NASDAQ PFMT Wed, May 25, 2016 1.67 1.74 1.66 1.71
951 NASDAQ PFMT Tue, May 24, 2016 1.61 1.66 1.55 1.63
950 NASDAQ PFMT Mon, May 23, 2016 1.68 1.69 1.60 1.62
949 NASDAQ PFMT Fri, May 20, 2016 1.68 1.76 1.59 1.62
948 NASDAQ PFMT Thu, May 19, 2016 1.60 1.67 1.59 1.66
947 NASDAQ PFMT Wed, May 18, 2016 1.68 1.68 1.60 1.63
946 NASDAQ PFMT Tue, May 17, 2016 1.57 1.69 1.56 1.66
945 NASDAQ PFMT Mon, May 16, 2016 1.61 1.69 1.54 1.59
944 NASDAQ PFMT Fri, May 13, 2016 1.52 1.63 1.52 1.63
943 NASDAQ PFMT Thu, May 12, 2016 1.57 1.59 1.52 1.55
942 NASDAQ PFMT Wed, May 11, 2016 1.58 1.66 1.51 1.57
941 NASDAQ PFMT Tue, May 10, 2016 1.66 1.73 1.60 1.60
940 NASDAQ PFMT Mon, May 9, 2016 1.69 1.76 1.62 1.62
939 NASDAQ PFMT Fri, May 6, 2016 1.70 1.80 1.62 1.69
938 NASDAQ PFMT Thu, May 5, 2016 1.72 1.88 1.70 1.70
937 NASDAQ PFMT Wed, May 4, 2016 1.76 1.80 1.70 1.74
936 NASDAQ PFMT Tue, May 3, 2016 1.88 1.88 1.72 1.75
935 NASDAQ PFMT Mon, May 2, 2016 1.80 1.87 1.77 1.77
934 NASDAQ PFMT Fri, Apr 29, 2016 1.85 1.95 1.79 1.79
933 NASDAQ PFMT Thu, Apr 28, 2016 1.76 1.85 1.75 1.80
932 NASDAQ PFMT Wed, Apr 27, 2016 1.75 1.82 1.60 1.75
931 NASDAQ PFMT Tue, Apr 26, 2016 1.71 1.76 1.71 1.73
930 NASDAQ PFMT Mon, Apr 25, 2016 1.75 1.82 1.71 1.75
929 NASDAQ PFMT Fri, Apr 22, 2016 1.79 1.82 1.77 1.77
928 NASDAQ PFMT Thu, Apr 21, 2016 1.84 1.84 1.79 1.80
927 NASDAQ PFMT Wed, Apr 20, 2016 1.85 1.86 1.80 1.80
926 NASDAQ PFMT Tue, Apr 19, 2016 1.79 1.83 1.75 1.80
925 NASDAQ PFMT Mon, Apr 18, 2016 1.80 1.86 1.77 1.77
924 NASDAQ PFMT Fri, Apr 15, 2016 1.77 1.88 1.76 1.81
923 NASDAQ PFMT Thu, Apr 14, 2016 1.89 1.92 1.80 1.80
922 NASDAQ PFMT Wed, Apr 13, 2016 1.92 1.92 1.79 1.82
921 NASDAQ PFMT Tue, Apr 12, 2016 1.70 1.86 1.69 1.80
920 NASDAQ PFMT Mon, Apr 11, 2016 1.77 1.77 1.69 1.69
919 NASDAQ PFMT Fri, Apr 8, 2016 1.77 1.77 1.69 1.77
918 NASDAQ PFMT Thu, Apr 7, 2016 1.71 1.77 1.68 1.73
917 NASDAQ PFMT Wed, Apr 6, 2016 1.78 1.78 1.65 1.70
916 NASDAQ PFMT Tue, Apr 5, 2016 1.71 1.71 1.71 1.74
915 NASDAQ PFMT Mon, Apr 4, 2016 1.73 1.84 1.70 1.71
914 NASDAQ PFMT Fri, Apr 1, 2016 1.70 1.77 1.66 1.68
913 NASDAQ PFMT Thu, Mar 31, 2016 1.70 1.77 1.70 1.74
912 NASDAQ PFMT Wed, Mar 30, 2016 1.73 1.73 1.70 1.70
911 NASDAQ PFMT Tue, Mar 29, 2016 1.71 1.74 1.70 1.74
910 NASDAQ PFMT Mon, Mar 28, 2016 1.66 1.75 1.65 1.75
909 NASDAQ PFMT Thu, Mar 24, 2016 1.58 1.61 1.51 1.64
908 NASDAQ PFMT Wed, Mar 23, 2016 1.60 1.64 1.56 1.60
907 NASDAQ PFMT Tue, Mar 22, 2016 1.64 1.73 1.58 1.60
906 NASDAQ PFMT Mon, Mar 21, 2016 1.69 1.75 1.59 1.63
905 NASDAQ PFMT Fri, Mar 18, 2016 1.72 1.80 1.60 1.60
904 NASDAQ PFMT Thu, Mar 17, 2016 1.64 1.80 1.64 1.70
903 NASDAQ PFMT Wed, Mar 16, 2016 1.81 1.89 1.75 1.79
902 NASDAQ PFMT Tue, Mar 15, 2016 1.91 1.91 1.91 1.82
901 NASDAQ PFMT Mon, Mar 14, 2016 1.83 1.92 1.83 1.92
900 NASDAQ PFMT Fri, Mar 11, 2016 1.76 1.76 1.76 1.85
899 NASDAQ PFMT Thu, Mar 10, 2016 1.75 1.75 1.75 1.76
898 NASDAQ PFMT Wed, Mar 9, 2016 1.75 1.81 1.72 1.74
897 NASDAQ PFMT Tue, Mar 8, 2016 1.72 1.83 1.70 1.74
896 NASDAQ PFMT Mon, Mar 7, 2016 1.73 1.78 1.71 1.74
895 NASDAQ PFMT Fri, Mar 4, 2016 1.74 1.76 1.74 1.74
894 NASDAQ PFMT Thu, Mar 3, 2016 1.75 1.75 1.75 1.73
893 NASDAQ PFMT Wed, Mar 2, 2016 1.70 1.75 1.69 1.70
892 NASDAQ PFMT Tue, Mar 1, 2016 1.72 1.73 1.60 1.65
891 NASDAQ PFMT Mon, Feb 29, 2016 1.72 1.75 1.65 1.75
890 NASDAQ PFMT Fri, Feb 26, 2016 1.70 1.80 1.69 1.75
889 NASDAQ PFMT Thu, Feb 25, 2016 1.66 1.78 1.52 1.62
888 NASDAQ PFMT Wed, Feb 24, 2016 1.70 1.74 1.69 1.70
887 NASDAQ PFMT Tue, Feb 23, 2016 1.72 1.75 1.70 1.71
886 NASDAQ PFMT Mon, Feb 22, 2016 1.70 1.75 1.70 1.74
885 NASDAQ PFMT Fri, Feb 19, 2016 1.71 1.80 1.70 1.71
884 NASDAQ PFMT Thu, Feb 18, 2016 1.71 1.76 1.70 1.74
883 NASDAQ PFMT Wed, Feb 17, 2016 1.69 1.74 1.67 1.73
882 NASDAQ PFMT Tue, Feb 16, 2016 1.64 1.75 1.64 1.69
881 NASDAQ PFMT Fri, Feb 12, 2016 1.65 1.65 1.64 1.64
880 NASDAQ PFMT Thu, Feb 11, 2016 1.64 1.71 1.64 1.64
879 NASDAQ PFMT Wed, Feb 10, 2016 1.66 1.66 1.64 1.64
878 NASDAQ PFMT Tue, Feb 9, 2016 1.64 1.67 1.63 1.64
877 NASDAQ PFMT Mon, Feb 8, 2016 1.68 1.71 1.64 1.64
876 NASDAQ PFMT Fri, Feb 5, 2016 1.73 1.75 1.71 1.72
875 NASDAQ PFMT Thu, Feb 4, 2016 1.73 1.76 1.72 1.73
874 NASDAQ PFMT Wed, Feb 3, 2016 1.68 1.76 1.60 1.73
873 NASDAQ PFMT Tue, Feb 2, 2016 1.68 1.69 1.68 1.68
872 NASDAQ PFMT Mon, Feb 1, 2016 1.74 1.74 1.69 1.69
871 NASDAQ PFMT Fri, Jan 29, 2016 1.68 1.75 1.68 1.71
870 NASDAQ PFMT Thu, Jan 28, 2016 1.70 1.71 1.68 1.68
869 NASDAQ PFMT Wed, Jan 27, 2016 1.68 1.71 1.66 1.69
868 NASDAQ PFMT Tue, Jan 26, 2016 1.66 1.73 1.63 1.67
867 NASDAQ PFMT Mon, Jan 25, 2016 1.72 1.78 1.67 1.67
866 NASDAQ PFMT Fri, Jan 22, 2016 1.71 1.81 1.70 1.73
865 NASDAQ PFMT Thu, Jan 21, 2016 1.70 1.77 1.69 1.70
864 NASDAQ PFMT Wed, Jan 20, 2016 1.66 1.70 1.66 1.70
863 NASDAQ PFMT Tue, Jan 19, 2016 1.80 1.80 1.68 1.76
862 NASDAQ PFMT Fri, Jan 15, 2016 1.81 1.83 1.68 1.80
861 NASDAQ PFMT Thu, Jan 14, 2016 1.83 1.86 1.74 1.86
860 NASDAQ PFMT Wed, Jan 13, 2016 1.74 1.88 1.74 1.83
859 NASDAQ PFMT Tue, Jan 12, 2016 1.86 1.90 1.86 1.90
858 NASDAQ PFMT Mon, Jan 11, 2016 1.91 1.94 1.78 1.85
857 NASDAQ PFMT Fri, Jan 8, 2016 1.92 1.94 1.75 1.91
856 NASDAQ PFMT Thu, Jan 7, 2016 1.90 1.95 1.83 1.92
855 NASDAQ PFMT Wed, Jan 6, 2016 1.89 1.95 1.89 1.94
854 NASDAQ PFMT Tue, Jan 5, 2016 1.85 1.94 1.82 1.93
853 NASDAQ PFMT Mon, Jan 4, 2016 1.75 1.89 1.73 1.85
852 NASDAQ PFMT Thu, Dec 31, 2015 1.71 1.87 1.70 1.79
851 NASDAQ PFMT Wed, Dec 30, 2015 1.79 1.83 1.65 1.69
850 NASDAQ PFMT Tue, Dec 29, 2015 1.87 1.92 1.75 1.80
849 NASDAQ PFMT Mon, Dec 28, 2015 1.91 1.97 1.86 1.87
848 NASDAQ PFMT Thu, Dec 24, 2015 1.93 1.98 1.80 1.91
847 NASDAQ PFMT Wed, Dec 23, 2015 1.94 1.96 1.86 1.90
846 NASDAQ PFMT Tue, Dec 22, 2015 1.89 1.96 1.87 1.92
845 NASDAQ PFMT Mon, Dec 21, 2015 1.96 2.08 1.88 1.93
844 NASDAQ PFMT Fri, Dec 18, 2015 2.01 2.09 1.93 1.95
843 NASDAQ PFMT Thu, Dec 17, 2015 1.95 2.09 1.95 2.04
842 NASDAQ PFMT Wed, Dec 16, 2015 2.02 2.08 1.97 2.06
841 NASDAQ PFMT Tue, Dec 15, 2015 1.98 2.02 1.80 2.02
840 NASDAQ PFMT Mon, Dec 14, 2015 1.92 2.01 1.68 1.97
839 NASDAQ PFMT Fri, Dec 11, 2015 1.92 1.98 1.91 1.96
838 NASDAQ PFMT Thu, Dec 10, 2015 1.98 1.98 1.93 1.94
837 NASDAQ PFMT Wed, Dec 9, 2015 1.92 1.97 1.92 1.96
836 NASDAQ PFMT Tue, Dec 8, 2015 1.95 1.97 1.92 1.95
835 NASDAQ PFMT Mon, Dec 7, 2015 2.00 2.00 1.92 1.95
834 NASDAQ PFMT Fri, Dec 4, 2015 1.96 2.05 1.92 2.02
833 NASDAQ PFMT Thu, Dec 3, 2015 1.97 2.03 1.94 1.97
832 NASDAQ PFMT Wed, Dec 2, 2015 1.98 1.98 1.88 1.94
831 NASDAQ PFMT Tue, Dec 1, 2015 1.98 2.00 1.95 1.98
830 NASDAQ PFMT Mon, Nov 30, 2015 1.95 2.00 1.95 1.98
829 NASDAQ PFMT Fri, Nov 27, 2015 1.96 1.98 1.93 1.97
828 NASDAQ PFMT Wed, Nov 25, 2015 1.96 1.99 1.94 1.96
827 NASDAQ PFMT Tue, Nov 24, 2015 1.95 2.01 1.86 1.97
826 NASDAQ PFMT Mon, Nov 23, 2015 2.00 2.00 1.91 1.94
825 NASDAQ PFMT Fri, Nov 20, 2015 1.98 2.04 1.94 2.00
824 NASDAQ PFMT Thu, Nov 19, 2015 1.97 1.99 1.97 1.99
823 NASDAQ PFMT Wed, Nov 18, 2015 1.97 2.02 1.94 1.97
822 NASDAQ PFMT Tue, Nov 17, 2015 2.00 2.02 1.93 1.98
821 NASDAQ PFMT Mon, Nov 16, 2015 2.17 2.17 2.01 2.03
820 NASDAQ PFMT Fri, Nov 13, 2015 2.08 2.12 2.02 2.04
819 NASDAQ PFMT Thu, Nov 12, 2015 2.18 2.18 2.03 2.06
818 NASDAQ PFMT Wed, Nov 11, 2015 2.17 2.19 2.13 2.15
817 NASDAQ PFMT Tue, Nov 10, 2015 2.29 2.30 2.12 2.17
816 NASDAQ PFMT Mon, Nov 9, 2015 2.33 2.39 2.25 2.29
815 NASDAQ PFMT Fri, Nov 6, 2015 2.29 2.41 2.25 2.39
814 NASDAQ PFMT Thu, Nov 5, 2015 2.44 2.49 2.26 2.30
813 NASDAQ PFMT Wed, Nov 4, 2015 2.33 2.44 2.25 2.28
812 NASDAQ PFMT Tue, Nov 3, 2015 2.48 2.50 2.32 2.32
811 NASDAQ PFMT Mon, Nov 2, 2015 2.25 2.51 2.25 2.48
810 NASDAQ PFMT Fri, Oct 30, 2015 2.27 2.39 2.22 2.31
809 NASDAQ PFMT Thu, Oct 29, 2015 2.34 2.39 2.20 2.26
808 NASDAQ PFMT Wed, Oct 28, 2015 2.37 2.47 2.34 2.37
807 NASDAQ PFMT Tue, Oct 27, 2015 2.46 2.49 2.26 2.27
806 NASDAQ PFMT Mon, Oct 26, 2015 2.62 2.90 2.46 2.50
805 NASDAQ PFMT Fri, Oct 23, 2015 2.72 2.75 2.58 2.66
804 NASDAQ PFMT Thu, Oct 22, 2015 2.76 2.84 2.72 2.72
803 NASDAQ PFMT Wed, Oct 21, 2015 3.02 3.04 2.83 2.87
802 NASDAQ PFMT Tue, Oct 20, 2015 3.01 3.22 2.99 3.00
801 NASDAQ PFMT Mon, Oct 19, 2015 3.04 3.13 3.04 3.04
800 NASDAQ PFMT Fri, Oct 16, 2015 3.10 3.10 3.00 3.08
799 NASDAQ PFMT Thu, Oct 15, 2015 2.98 3.07 2.77 2.98
798 NASDAQ PFMT Wed, Oct 14, 2015 3.12 3.12 2.97 2.97
797 NASDAQ PFMT Tue, Oct 13, 2015 3.09 3.14 3.08 3.10
796 NASDAQ PFMT Mon, Oct 12, 2015 3.07 3.15 3.07 3.11
795 NASDAQ PFMT Fri, Oct 9, 2015 3.12 3.16 3.05 3.11
794 NASDAQ PFMT Thu, Oct 8, 2015 3.12 3.14 3.06 3.11
793 NASDAQ PFMT Wed, Oct 7, 2015 3.01 3.29 3.01 3.07
792 NASDAQ PFMT Tue, Oct 6, 2015 2.62 3.06 2.62 3.02
791 NASDAQ PFMT Mon, Oct 5, 2015 2.44 2.63 2.38 2.55
790 NASDAQ PFMT Fri, Oct 2, 2015 2.31 2.43 2.23 2.43
789 NASDAQ PFMT Thu, Oct 1, 2015 2.46 2.46 2.35 2.35
788 NASDAQ PFMT Wed, Sep 30, 2015 2.40 2.47 2.29 2.42
787 NASDAQ PFMT Tue, Sep 29, 2015 2.31 2.41 2.27 2.40
786 NASDAQ PFMT Mon, Sep 28, 2015 2.50 2.50 2.26 2.35
785 NASDAQ PFMT Fri, Sep 25, 2015 2.55 2.62 2.53 2.53
784 NASDAQ PFMT Thu, Sep 24, 2015 2.56 2.62 2.55 2.59
783 NASDAQ PFMT Wed, Sep 23, 2015 2.56 2.67 2.54 2.59
782 NASDAQ PFMT Tue, Sep 22, 2015 2.63 2.76 2.63 2.71
781 NASDAQ PFMT Mon, Sep 21, 2015 2.79 2.84 2.69 2.72
780 NASDAQ PFMT Fri, Sep 18, 2015 2.95 3.10 2.75 2.80
779 NASDAQ PFMT Thu, Sep 17, 2015 3.09 3.09 2.95 2.99
778 NASDAQ PFMT Wed, Sep 16, 2015 3.14 3.26 3.09 3.11
777 NASDAQ PFMT Tue, Sep 15, 2015 3.13 3.18 3.08 3.18
776 NASDAQ PFMT Mon, Sep 14, 2015 3.15 3.22 3.06 3.11
775 NASDAQ PFMT Fri, Sep 11, 2015 3.08 3.21 3.08 3.17
774 NASDAQ PFMT Thu, Sep 10, 2015 3.28 3.29 3.09 3.12
773 NASDAQ PFMT Wed, Sep 9, 2015 2.92 3.39 2.92 3.32
772 NASDAQ PFMT Tue, Sep 8, 2015 2.80 2.94 2.67 2.90
771 NASDAQ PFMT Fri, Sep 4, 2015 2.68 2.84 2.68 2.76
770 NASDAQ PFMT Thu, Sep 3, 2015 2.56 2.75 2.55 2.72
769 NASDAQ PFMT Wed, Sep 2, 2015 2.45 2.56 2.45 2.54
768 NASDAQ PFMT Tue, Sep 1, 2015 2.55 2.55 2.40 2.47
767 NASDAQ PFMT Mon, Aug 31, 2015 2.66 2.75 2.60 2.60
766 NASDAQ PFMT Fri, Aug 28, 2015 2.64 2.74 2.63 2.68
765 NASDAQ PFMT Thu, Aug 27, 2015 2.56 2.72 2.55 2.71
764 NASDAQ PFMT Wed, Aug 26, 2015 2.50 2.58 2.41 2.56
763 NASDAQ PFMT Tue, Aug 25, 2015 2.45 2.53 2.36 2.46
762 NASDAQ PFMT Mon, Aug 24, 2015 2.48 2.62 2.37 2.39
761 NASDAQ PFMT Fri, Aug 21, 2015 2.73 2.73 2.58 2.62
760 NASDAQ PFMT Thu, Aug 20, 2015 2.76 2.80 2.71 2.74
759 NASDAQ PFMT Wed, Aug 19, 2015 2.78 2.84 2.74 2.82
758 NASDAQ PFMT Tue, Aug 18, 2015 2.77 2.84 2.71 2.83
757 NASDAQ PFMT Mon, Aug 17, 2015 2.82 2.84 2.72 2.80
756 NASDAQ PFMT Fri, Aug 14, 2015 2.95 2.95 2.76 2.82
755 NASDAQ PFMT Thu, Aug 13, 2015 2.99 3.04 2.96 2.97
754 NASDAQ PFMT Wed, Aug 12, 2015 2.97 3.09 2.89 3.07
753 NASDAQ PFMT Tue, Aug 11, 2015 3.10 3.11 2.97 2.97
752 NASDAQ PFMT Mon, Aug 10, 2015 3.05 3.14 3.00 3.07
751 NASDAQ PFMT Fri, Aug 7, 2015 3.05 3.20 3.03 3.05
750 NASDAQ PFMT Thu, Aug 6, 2015 3.20 3.20 2.87 3.09
749 NASDAQ PFMT Wed, Aug 5, 2015 3.09 3.12 3.00 3.02
748 NASDAQ PFMT Tue, Aug 4, 2015 3.07 3.12 3.00 3.05
747 NASDAQ PFMT Mon, Aug 3, 2015 3.09 3.21 2.96 3.03
746 NASDAQ PFMT Fri, Jul 31, 2015 3.02 3.13 3.00 3.13
745 NASDAQ PFMT Thu, Jul 30, 2015 2.99 3.08 2.95 3.02
744 NASDAQ PFMT Wed, Jul 29, 2015 3.05 3.05 2.96 2.99
743 NASDAQ PFMT Tue, Jul 28, 2015 3.07 3.11 2.97 2.98
742 NASDAQ PFMT Mon, Jul 27, 2015 2.87 3.06 2.87 3.01
741 NASDAQ PFMT Fri, Jul 24, 2015 3.13 3.13 2.90 3.04
740 NASDAQ PFMT Thu, Jul 23, 2015 3.13 3.20 2.99 3.11
739 NASDAQ PFMT Wed, Jul 22, 2015 3.08 3.18 3.07 3.15
738 NASDAQ PFMT Tue, Jul 21, 2015 3.18 3.23 3.06 3.13
737 NASDAQ PFMT Mon, Jul 20, 2015 3.23 3.27 3.17 3.18
736 NASDAQ PFMT Fri, Jul 17, 2015 3.15 3.26 3.15 3.25
735 NASDAQ PFMT Thu, Jul 16, 2015 3.17 3.21 3.10 3.16
734 NASDAQ PFMT Wed, Jul 15, 2015 3.20 3.22 3.09 3.16
733 NASDAQ PFMT Tue, Jul 14, 2015 3.07 3.25 3.05 3.20
732 NASDAQ PFMT Mon, Jul 13, 2015 3.16 3.17 3.07 3.10
731 NASDAQ PFMT Fri, Jul 10, 2015 3.14 3.20 3.05 3.15
730 NASDAQ PFMT Thu, Jul 9, 2015 3.12 3.20 3.04 3.07
729 NASDAQ PFMT Wed, Jul 8, 2015 3.05 3.18 3.01 3.07
728 NASDAQ PFMT Tue, Jul 7, 2015 3.05 3.14 3.01 3.09
727 NASDAQ PFMT Mon, Jul 6, 2015 3.07 3.11 3.01 3.04
726 NASDAQ PFMT Thu, Jul 2, 2015 3.12 3.16 3.06 3.11
725 NASDAQ PFMT Wed, Jul 1, 2015 3.24 3.25 3.07 3.13
724 NASDAQ PFMT Tue, Jun 30, 2015 3.31 3.35 3.18 3.24
723 NASDAQ PFMT Mon, Jun 29, 2015 3.37 3.42 3.25 3.30
722 NASDAQ PFMT Fri, Jun 26, 2015 3.35 3.42 3.23 3.40
721 NASDAQ PFMT Thu, Jun 25, 2015 3.30 3.35 3.21 3.33
720 NASDAQ PFMT Wed, Jun 24, 2015 3.36 3.37 3.24 3.30
719 NASDAQ PFMT Tue, Jun 23, 2015 3.34 3.40 3.25 3.39
718 NASDAQ PFMT Mon, Jun 22, 2015 3.30 3.39 3.18 3.36
717 NASDAQ PFMT Fri, Jun 19, 2015 3.24 3.29 3.12 3.28
716 NASDAQ PFMT Thu, Jun 18, 2015 3.03 3.25 2.99 3.23
715 NASDAQ PFMT Wed, Jun 17, 2015 3.07 3.08 2.99 3.04
714 NASDAQ PFMT Tue, Jun 16, 2015 2.98 3.09 2.88 3.05
713 NASDAQ PFMT Mon, Jun 15, 2015 3.19 3.19 2.92 2.99
712 NASDAQ PFMT Fri, Jun 12, 2015 3.11 3.24 3.10 3.23
711 NASDAQ PFMT Thu, Jun 11, 2015 3.10 3.14 3.07 3.12
710 NASDAQ PFMT Wed, Jun 10, 2015 3.14 3.14 3.02 3.11
709 NASDAQ PFMT Tue, Jun 9, 2015 3.00 3.12 3.00 3.10
708 NASDAQ PFMT Mon, Jun 8, 2015 3.07 3.07 2.96 3.00
707 NASDAQ PFMT Fri, Jun 5, 2015 3.01 3.10 2.94 3.09
706 NASDAQ PFMT Thu, Jun 4, 2015 3.11 3.17 3.00 3.00
705 NASDAQ PFMT Wed, Jun 3, 2015 3.16 3.25 3.08 3.12
704 NASDAQ PFMT Tue, Jun 2, 2015 3.00 3.20 3.00 3.15
703 NASDAQ PFMT Mon, Jun 1, 2015 3.08 3.08 2.98 3.02
702 NASDAQ PFMT Fri, May 29, 2015 2.83 3.06 2.80 3.04
701 NASDAQ PFMT Thu, May 28, 2015 2.79 2.87 2.73 2.85
700 NASDAQ PFMT Wed, May 27, 2015 2.80 2.84 2.72 2.81
699 NASDAQ PFMT Tue, May 26, 2015 2.92 2.92 2.75 2.78
698 NASDAQ PFMT Fri, May 22, 2015 3.08 3.21 2.94 2.95
697 NASDAQ PFMT Thu, May 21, 2015 2.97 3.10 2.97 3.07
696 NASDAQ PFMT Wed, May 20, 2015 3.00 3.04 2.87 2.96
695 NASDAQ PFMT Tue, May 19, 2015 2.69 3.01 2.64 2.98
694 NASDAQ PFMT Mon, May 18, 2015 2.67 2.74 2.63 2.69
693 NASDAQ PFMT Fri, May 15, 2015 2.85 2.86 2.63 2.68
692 NASDAQ PFMT Thu, May 14, 2015 2.84 2.87 2.80 2.84
691 NASDAQ PFMT Wed, May 13, 2015 2.79 2.94 2.77 2.81
690 NASDAQ PFMT Tue, May 12, 2015 2.85 2.93 2.78 2.80
689 NASDAQ PFMT Mon, May 11, 2015 2.89 2.96 2.84 2.86
688 NASDAQ PFMT Fri, May 8, 2015 2.92 3.18 2.89 2.89
687 NASDAQ PFMT Thu, May 7, 2015 2.74 2.94 2.33 2.88
686 NASDAQ PFMT Wed, May 6, 2015 2.81 2.85 2.70 2.79
685 NASDAQ PFMT Tue, May 5, 2015 2.90 2.95 2.80 2.82
684 NASDAQ PFMT Mon, May 4, 2015 2.90 2.98 2.85 2.90
683 NASDAQ PFMT Fri, May 1, 2015 2.97 3.01 2.89 2.92
682 NASDAQ PFMT Thu, Apr 30, 2015 3.04 3.05 2.96 2.97
681 NASDAQ PFMT Wed, Apr 29, 2015 3.10 3.10 3.03 3.05
680 NASDAQ PFMT Tue, Apr 28, 2015 3.15 3.15 3.06 3.10
679 NASDAQ PFMT Mon, Apr 27, 2015 3.21 3.27 3.03 3.10
678 NASDAQ PFMT Fri, Apr 24, 2015 3.28 3.32 3.19 3.22
677 NASDAQ PFMT Thu, Apr 23, 2015 3.19 3.29 3.19 3.26
676 NASDAQ PFMT Wed, Apr 22, 2015 3.15 3.27 3.13 3.21
675 NASDAQ PFMT Tue, Apr 21, 2015 3.11 3.25 3.10 3.15
674 NASDAQ PFMT Mon, Apr 20, 2015 3.13 3.19 3.08 3.11
673 NASDAQ PFMT Fri, Apr 17, 2015 3.27 3.32 3.10 3.12
672 NASDAQ PFMT Thu, Apr 16, 2015 3.35 3.40 3.28 3.29
671 NASDAQ PFMT Wed, Apr 15, 2015 3.35 3.42 3.34 3.38
670 NASDAQ PFMT Tue, Apr 14, 2015 3.39 3.43 3.33 3.35
669 NASDAQ PFMT Mon, Apr 13, 2015 3.37 3.47 3.37 3.41
668 NASDAQ PFMT Fri, Apr 10, 2015 3.49 3.52 3.38 3.40
667 NASDAQ PFMT Thu, Apr 9, 2015 3.42 3.53 3.39 3.46
666 NASDAQ PFMT Wed, Apr 8, 2015 3.56 3.65 3.40 3.44
665 NASDAQ PFMT Tue, Apr 7, 2015 3.41 3.67 3.39 3.57
664 NASDAQ PFMT Mon, Apr 6, 2015 3.35 3.41 3.35 3.41
663 NASDAQ PFMT Thu, Apr 2, 2015 3.39 3.41 3.31 3.40
662 NASDAQ PFMT Wed, Apr 1, 2015 3.38 3.53 3.22 3.39
661 NASDAQ PFMT Tue, Mar 31, 2015 3.41 3.42 3.35 3.40
660 NASDAQ PFMT Mon, Mar 30, 2015 3.34 3.43 3.32 3.41
659 NASDAQ PFMT Fri, Mar 27, 2015 3.36 3.39 3.28 3.34
658 NASDAQ PFMT Thu, Mar 26, 2015 3.51 3.59 3.35 3.37
657 NASDAQ PFMT Wed, Mar 25, 2015 3.67 3.68 3.51 3.54
656 NASDAQ PFMT Tue, Mar 24, 2015 3.60 3.68 3.59 3.68
655 NASDAQ PFMT Mon, Mar 23, 2015 3.58 3.64 3.52 3.62
654 NASDAQ PFMT Fri, Mar 20, 2015 3.61 3.65 3.51 3.59
653 NASDAQ PFMT Thu, Mar 19, 2015 3.59 3.62 3.54 3.60
652 NASDAQ PFMT Wed, Mar 18, 2015 3.55 3.70 3.35 3.59
651 NASDAQ PFMT Tue, Mar 17, 2015 3.61 3.64 3.47 3.57
650 NASDAQ PFMT Mon, Mar 16, 2015 3.76 3.78 3.63 3.63
649 NASDAQ PFMT Fri, Mar 13, 2015 3.87 3.99 3.75 3.76
648 NASDAQ PFMT Thu, Mar 12, 2015 3.93 4.01 3.79 3.90
647 NASDAQ PFMT Wed, Mar 11, 2015 4.06 4.07 3.86 3.88
646 NASDAQ PFMT Tue, Mar 10, 2015 4.17 4.25 4.03 4.07
645 NASDAQ PFMT Mon, Mar 9, 2015 4.22 4.30 4.17 4.25
644 NASDAQ PFMT Fri, Mar 6, 2015 4.20 4.33 4.16 4.23
643 NASDAQ PFMT Thu, Mar 5, 2015 4.43 4.48 4.16 4.25
642 NASDAQ PFMT Wed, Mar 4, 2015 4.36 4.41 4.04 4.15
641 NASDAQ PFMT Tue, Mar 3, 2015 4.71 4.71 4.39 4.39
640 NASDAQ PFMT Mon, Mar 2, 2015 5.23 5.23 4.64 4.75
639 NASDAQ PFMT Fri, Feb 27, 2015 5.46 5.59 5.17 5.25
638 NASDAQ PFMT Thu, Feb 26, 2015 6.01 6.10 5.97 6.10
637 NASDAQ PFMT Wed, Feb 25, 2015 6.03 6.10 6.00 6.03
636 NASDAQ PFMT Tue, Feb 24, 2015 6.02 6.06 5.97 6.06
635 NASDAQ PFMT Mon, Feb 23, 2015 5.91 6.02 5.82 6.02
634 NASDAQ PFMT Fri, Feb 20, 2015 6.02 6.02 5.84 5.93
633 NASDAQ PFMT Thu, Feb 19, 2015 5.97 6.07 5.97 6.00
632 NASDAQ PFMT Wed, Feb 18, 2015 5.98 6.03 5.94 6.00
631 NASDAQ PFMT Tue, Feb 17, 2015 6.01 6.05 5.90 6.01
630 NASDAQ PFMT Fri, Feb 13, 2015 6.02 6.13 5.84 6.02
629 NASDAQ PFMT Thu, Feb 12, 2015 5.94 6.05 5.78 6.04
628 NASDAQ PFMT Wed, Feb 11, 2015 5.76 5.94 5.62 5.88
627 NASDAQ PFMT Tue, Feb 10, 2015 5.85 6.10 5.74 5.80
626 NASDAQ PFMT Mon, Feb 9, 2015 5.39 5.57 5.30 5.34
625 NASDAQ PFMT Fri, Feb 6, 2015 5.38 5.49 5.25 5.40
624 NASDAQ PFMT Thu, Feb 5, 2015 5.19 5.45 5.18 5.40
623 NASDAQ PFMT Wed, Feb 4, 2015 5.06 5.22 4.98 5.17
622 NASDAQ PFMT Tue, Feb 3, 2015 5.07 5.23 5.00 5.10
621 NASDAQ PFMT Mon, Feb 2, 2015 4.92 5.07 4.78 5.05
620 NASDAQ PFMT Fri, Jan 30, 2015 4.81 5.09 4.51 4.96
619 NASDAQ PFMT Thu, Jan 29, 2015 5.00 5.04 3.65 4.21
618 NASDAQ PFMT Wed, Jan 28, 2015 5.91 5.93 5.81 5.86
617 NASDAQ PFMT Tue, Jan 27, 2015 5.85 6.01 5.85 5.90
616 NASDAQ PFMT Mon, Jan 26, 2015 5.90 6.01 5.83 5.91
615 NASDAQ PFMT Fri, Jan 23, 2015 5.87 5.95 5.86 5.90
614 NASDAQ PFMT Thu, Jan 22, 2015 5.69 5.93 5.69 5.84
613 NASDAQ PFMT Wed, Jan 21, 2015 5.57 5.73 5.50 5.64
612 NASDAQ PFMT Tue, Jan 20, 2015 5.78 5.80 5.58 5.61
611 NASDAQ PFMT Fri, Jan 16, 2015 5.70 5.86 5.70 5.80
610 NASDAQ PFMT Thu, Jan 15, 2015 5.87 5.88 5.65 5.73
609 NASDAQ PFMT Wed, Jan 14, 2015 5.91 5.99 5.78 5.85
608 NASDAQ PFMT Tue, Jan 13, 2015 6.05 6.15 5.84 5.97
607 NASDAQ PFMT Mon, Jan 12, 2015 6.21 6.21 5.95 6.01
606 NASDAQ PFMT Fri, Jan 9, 2015 6.34 6.34 6.05 6.23
605 NASDAQ PFMT Thu, Jan 8, 2015 6.27 6.37 6.27 6.37
604 NASDAQ PFMT Wed, Jan 7, 2015 6.18 6.33 6.04 6.20
603 NASDAQ PFMT Tue, Jan 6, 2015 6.26 6.26 5.94 6.11
602 NASDAQ PFMT Mon, Jan 5, 2015 6.58 6.62 6.24 6.26
601 NASDAQ PFMT Fri, Jan 2, 2015 6.69 6.69 6.49 6.58
600 NASDAQ PFMT Wed, Dec 31, 2014 6.70 6.81 6.59 6.65
599 NASDAQ PFMT Tue, Dec 30, 2014 6.93 6.99 6.61 6.71
598 NASDAQ PFMT Mon, Dec 29, 2014 6.90 7.00 6.90 6.95
597 NASDAQ PFMT Fri, Dec 26, 2014 6.87 6.98 6.84 6.93
596 NASDAQ PFMT Wed, Dec 24, 2014 6.79 6.88 6.77 6.85
595 NASDAQ PFMT Tue, Dec 23, 2014 6.66 6.83 6.52 6.80
594 NASDAQ PFMT Mon, Dec 22, 2014 6.68 6.89 6.54 6.62
593 NASDAQ PFMT Fri, Dec 19, 2014 6.50 6.77 6.41 6.68
592 NASDAQ PFMT Thu, Dec 18, 2014 6.45 6.58 6.45 6.51
591 NASDAQ PFMT Wed, Dec 17, 2014 6.16 6.48 6.15 6.38
590 NASDAQ PFMT Tue, Dec 16, 2014 6.10 6.30 5.95 6.17
589 NASDAQ PFMT Mon, Dec 15, 2014 6.24 6.32 6.09 6.10
588 NASDAQ PFMT Fri, Dec 12, 2014 6.26 6.34 6.15 6.19
587 NASDAQ PFMT Thu, Dec 11, 2014 6.25 6.38 6.25 6.28
586 NASDAQ PFMT Wed, Dec 10, 2014 6.46 6.46 6.21 6.25
585 NASDAQ PFMT Tue, Dec 9, 2014 6.35 6.49 6.29 6.47
584 NASDAQ PFMT Mon, Dec 8, 2014 6.44 6.65 6.35 6.39
583 NASDAQ PFMT Fri, Dec 5, 2014 6.30 6.52 6.27 6.48
582 NASDAQ PFMT Thu, Dec 4, 2014 6.51 6.59 6.21 6.31
581 NASDAQ PFMT Wed, Dec 3, 2014 6.24 6.60 6.18 6.55
580 NASDAQ PFMT Tue, Dec 2, 2014 6.25 6.32 6.15 6.26
579 NASDAQ PFMT Mon, Dec 1, 2014 6.76 6.76 6.12 6.21
578 NASDAQ PFMT Fri, Nov 28, 2014 6.91 7.02 6.76 6.80
577 NASDAQ PFMT Wed, Nov 26, 2014 7.00 7.10 6.97 6.99
576 NASDAQ PFMT Tue, Nov 25, 2014 7.01 7.13 6.99 7.03
575 NASDAQ PFMT Mon, Nov 24, 2014 6.99 7.04 6.97 7.04
574 NASDAQ PFMT Fri, Nov 21, 2014 7.05 7.05 6.93 6.99
573 NASDAQ PFMT Thu, Nov 20, 2014 6.92 7.06 6.92 7.00
572 NASDAQ PFMT Wed, Nov 19, 2014 6.97 7.01 6.91 6.96
571 NASDAQ PFMT Tue, Nov 18, 2014 6.96 7.03 6.94 7.00
570 NASDAQ PFMT Mon, Nov 17, 2014 6.81 7.01 6.80 6.92
569 NASDAQ PFMT Fri, Nov 14, 2014 6.83 6.90 6.73 6.85
568 NASDAQ PFMT Thu, Nov 13, 2014 6.90 6.95 6.76 6.84
567 NASDAQ PFMT Wed, Nov 12, 2014 6.84 6.97 6.69 6.92
566 NASDAQ PFMT Tue, Nov 11, 2014 6.70 6.87 6.56 6.85
565 NASDAQ PFMT Mon, Nov 10, 2014 6.76 6.94 6.50 6.74
564 NASDAQ PFMT Fri, Nov 7, 2014 6.65 7.24 6.65 7.04
563 NASDAQ PFMT Thu, Nov 6, 2014 8.57 8.73 8.50 8.65
562 NASDAQ PFMT Wed, Nov 5, 2014 8.64 8.75 8.49 8.54
561 NASDAQ PFMT Tue, Nov 4, 2014 8.59 8.75 8.54 8.59
560 NASDAQ PFMT Mon, Nov 3, 2014 8.67 8.79 8.57 8.62
559 NASDAQ PFMT Fri, Oct 31, 2014 8.82 8.87 8.60 8.63
558 NASDAQ PFMT Thu, Oct 30, 2014 8.54 8.69 8.40 8.63
557 NASDAQ PFMT Wed, Oct 29, 2014 8.59 9.02 8.51 8.59
556 NASDAQ PFMT Tue, Oct 28, 2014 8.11 8.55 8.07 8.53
555 NASDAQ PFMT Mon, Oct 27, 2014 8.31 8.31 8.00 8.07
554 NASDAQ PFMT Fri, Oct 24, 2014 8.23 8.40 8.12 8.33
553 NASDAQ PFMT Thu, Oct 23, 2014 8.24 8.32 8.19 8.20
552 NASDAQ PFMT Wed, Oct 22, 2014 8.31 8.43 8.12 8.13
551 NASDAQ PFMT Tue, Oct 21, 2014 8.11 8.31 8.09 8.29
550 NASDAQ PFMT Mon, Oct 20, 2014 8.00 8.27 7.95 8.09
549 NASDAQ PFMT Fri, Oct 17, 2014 8.12 8.16 7.89 8.02
548 NASDAQ PFMT Thu, Oct 16, 2014 7.90 8.05 7.86 8.00
547 NASDAQ PFMT Wed, Oct 15, 2014 7.76 8.12 7.65 8.02
546 NASDAQ PFMT Tue, Oct 14, 2014 7.81 7.93 7.77 7.86
545 NASDAQ PFMT Mon, Oct 13, 2014 7.75 8.02 7.70 7.73
544 NASDAQ PFMT Fri, Oct 10, 2014 7.75 7.95 7.70 7.72
543 NASDAQ PFMT Thu, Oct 9, 2014 8.08 8.08 7.81 7.82
542 NASDAQ PFMT Wed, Oct 8, 2014 7.98 8.16 7.90 8.08
541 NASDAQ PFMT Tue, Oct 7, 2014 8.01 8.10 8.00 8.00
540 NASDAQ PFMT Mon, Oct 6, 2014 8.10 8.12 8.02 8.04
539 NASDAQ PFMT Fri, Oct 3, 2014 8.28 8.30 7.84 8.09
538 NASDAQ PFMT Thu, Oct 2, 2014 8.08 8.27 8.05 8.17
537 NASDAQ PFMT Wed, Oct 1, 2014 8.06 8.16 8.03 8.08
536 NASDAQ PFMT Tue, Sep 30, 2014 8.41 8.52 8.04 8.08
535 NASDAQ PFMT Mon, Sep 29, 2014 8.33 8.45 8.20 8.40
534 NASDAQ PFMT Fri, Sep 26, 2014 8.43 8.56 8.37 8.46
533 NASDAQ PFMT Thu, Sep 25, 2014 8.64 8.64 8.39 8.43
532 NASDAQ PFMT Wed, Sep 24, 2014 8.49 8.69 8.45 8.63
531 NASDAQ PFMT Tue, Sep 23, 2014 8.68 8.77 8.42 8.50
530 NASDAQ PFMT Mon, Sep 22, 2014 8.77 8.77 8.59 8.66
529 NASDAQ PFMT Fri, Sep 19, 2014 9.00 9.07 8.71 8.84
528 NASDAQ PFMT Thu, Sep 18, 2014 9.04 9.13 9.00 9.00
527 NASDAQ PFMT Wed, Sep 17, 2014 9.15 9.21 8.92 9.03
526 NASDAQ PFMT Tue, Sep 16, 2014 9.11 9.24 8.99 9.12
525 NASDAQ PFMT Mon, Sep 15, 2014 9.15 9.19 9.00 9.11
524 NASDAQ PFMT Fri, Sep 12, 2014 9.15 9.17 9.03 9.13
523 NASDAQ PFMT Thu, Sep 11, 2014 9.07 9.34 9.05 9.12
522 NASDAQ PFMT Wed, Sep 10, 2014 9.00 9.15 9.00 9.10
521 NASDAQ PFMT Tue, Sep 9, 2014 9.14 9.42 8.99 8.99
520 NASDAQ PFMT Mon, Sep 8, 2014 9.17 9.69 8.98 9.14
519 NASDAQ PFMT Fri, Sep 5, 2014 9.14 9.27 9.05 9.20
518 NASDAQ PFMT Thu, Sep 4, 2014 9.22 9.32 9.15 9.18
517 NASDAQ PFMT Wed, Sep 3, 2014 9.52 9.52 9.14 9.22
516 NASDAQ PFMT Tue, Sep 2, 2014 9.68 9.70 9.35 9.47
515 NASDAQ PFMT Fri, Aug 29, 2014 9.46 9.66 9.29 9.62
514 NASDAQ PFMT Thu, Aug 28, 2014 9.58 9.65 9.37 9.47
513 NASDAQ PFMT Wed, Aug 27, 2014 10.03 10.03 9.60 9.64
512 NASDAQ PFMT Tue, Aug 26, 2014 10.04 10.10 9.93 9.99
511 NASDAQ PFMT Mon, Aug 25, 2014 10.05 10.25 10.00 10.04
510 NASDAQ PFMT Fri, Aug 22, 2014 9.79 10.09 9.74 10.02
509 NASDAQ PFMT Thu, Aug 21, 2014 9.69 9.85 9.61 9.81
508 NASDAQ PFMT Wed, Aug 20, 2014 9.73 9.78 9.11 9.70
507 NASDAQ PFMT Tue, Aug 19, 2014 9.57 9.81 9.46 9.79
506 NASDAQ PFMT Mon, Aug 18, 2014 9.36 9.63 9.02 9.59
505 NASDAQ PFMT Fri, Aug 15, 2014 9.41 9.41 9.06 9.30
504 NASDAQ PFMT Thu, Aug 14, 2014 9.30 9.43 9.07 9.31
503 NASDAQ PFMT Wed, Aug 13, 2014 9.15 9.31 9.14 9.26
502 NASDAQ PFMT Tue, Aug 12, 2014 9.21 9.28 9.10 9.25
501 NASDAQ PFMT Mon, Aug 11, 2014 9.33 9.36 9.23 9.26
500 NASDAQ PFMT Fri, Aug 8, 2014 8.92 9.41 8.50 9.33
499 NASDAQ PFMT Thu, Aug 7, 2014 9.90 9.99 9.76 9.93
498 NASDAQ PFMT Wed, Aug 6, 2014 9.79 9.99 9.79 9.90
497 NASDAQ PFMT Tue, Aug 5, 2014 9.64 9.97 9.56 9.84
496 NASDAQ PFMT Mon, Aug 4, 2014 9.58 9.69 9.31 9.66
495 NASDAQ PFMT Fri, Aug 1, 2014 9.64 9.73 9.43 9.55
494 NASDAQ PFMT Thu, Jul 31, 2014 9.65 9.72 9.46 9.59
493 NASDAQ PFMT Wed, Jul 30, 2014 9.90 10.06 9.65 9.75
492 NASDAQ PFMT Tue, Jul 29, 2014 9.89 10.06 9.82 9.85
491 NASDAQ PFMT Mon, Jul 28, 2014 10.13 10.22 9.76 9.90
490 NASDAQ PFMT Fri, Jul 25, 2014 9.96 10.33 9.95 10.18
489 NASDAQ PFMT Thu, Jul 24, 2014 10.13 10.17 9.87 10.01
488 NASDAQ PFMT Wed, Jul 23, 2014 10.30 10.34 10.02 10.11
487 NASDAQ PFMT Tue, Jul 22, 2014 10.29 10.47 10.10 10.25
486 NASDAQ PFMT Mon, Jul 21, 2014 10.48 10.60 10.19 10.27
485 NASDAQ PFMT Fri, Jul 18, 2014 10.44 10.67 10.42 10.60
484 NASDAQ PFMT Thu, Jul 17, 2014 10.48 10.61 10.42 10.47
483 NASDAQ PFMT Wed, Jul 16, 2014 10.59 10.64 10.40 10.55
482 NASDAQ PFMT Tue, Jul 15, 2014 10.67 10.80 10.47 10.55
481 NASDAQ PFMT Mon, Jul 14, 2014 10.79 10.97 10.60 10.66
480 NASDAQ PFMT Fri, Jul 11, 2014 10.67 10.81 10.51 10.65
479 NASDAQ PFMT Thu, Jul 10, 2014 10.38 10.76 10.12 10.73
478 NASDAQ PFMT Wed, Jul 9, 2014 10.55 10.69 10.38 10.58
477 NASDAQ PFMT Tue, Jul 8, 2014 10.57 10.68 10.38 10.49
476 NASDAQ PFMT Mon, Jul 7, 2014 10.60 10.60 10.32 10.49
475 NASDAQ PFMT Thu, Jul 3, 2014 10.35 10.57 10.35 10.52
474 NASDAQ PFMT Wed, Jul 2, 2014 10.14 10.40 10.14 10.31
473 NASDAQ PFMT Tue, Jul 1, 2014 10.09 10.31 9.88 10.18
472 NASDAQ PFMT Mon, Jun 30, 2014 10.00 10.16 9.80 10.10
471 NASDAQ PFMT Fri, Jun 27, 2014 9.92 10.32 9.82 10.00
470 NASDAQ PFMT Thu, Jun 26, 2014 9.95 10.12 9.75 9.99
469 NASDAQ PFMT Wed, Jun 25, 2014 9.56 10.09 9.56 9.92
468 NASDAQ PFMT Tue, Jun 24, 2014 9.91 9.96 9.29 9.56
467 NASDAQ PFMT Mon, Jun 23, 2014 10.00 10.00 9.79 9.91
466 NASDAQ PFMT Fri, Jun 20, 2014 9.71 10.00 9.67 9.93
465 NASDAQ PFMT Thu, Jun 19, 2014 9.77 9.88 9.44 9.68
464 NASDAQ PFMT Wed, Jun 18, 2014 9.91 9.91 9.45 9.68
463 NASDAQ PFMT Tue, Jun 17, 2014 9.90 10.07 9.85 9.93
462 NASDAQ PFMT Mon, Jun 16, 2014 9.87 10.04 9.71 9.95
461 NASDAQ PFMT Fri, Jun 13, 2014 9.95 10.02 9.76 9.83
460 NASDAQ PFMT Thu, Jun 12, 2014 9.83 10.10 9.63 9.88
459 NASDAQ PFMT Wed, Jun 11, 2014 9.82 9.86 9.55 9.86
458 NASDAQ PFMT Tue, Jun 10, 2014 9.74 9.98 9.54 9.83
457 NASDAQ PFMT Mon, Jun 9, 2014 9.94 10.01 9.70 9.78
456 NASDAQ PFMT Fri, Jun 6, 2014 9.90 10.18 9.80 9.92
455 NASDAQ PFMT Thu, Jun 5, 2014 9.58 9.97 9.42 9.90
454 NASDAQ PFMT Wed, Jun 4, 2014 9.41 9.61 9.31 9.58
453 NASDAQ PFMT Tue, Jun 3, 2014 9.38 9.56 9.33 9.47
452 NASDAQ PFMT Mon, Jun 2, 2014 9.56 9.61 9.35 9.39
451 NASDAQ PFMT Fri, May 30, 2014 9.48 9.55 9.31 9.49
450 NASDAQ PFMT Thu, May 29, 2014 9.59 9.63 9.33 9.47
449 NASDAQ PFMT Wed, May 28, 2014 9.31 9.81 9.31 9.51
448 NASDAQ PFMT Tue, May 27, 2014 8.98 9.44 8.88 9.31
447 NASDAQ PFMT Fri, May 23, 2014 8.98 9.00 8.80 8.97
446 NASDAQ PFMT Thu, May 22, 2014 8.75 9.00 8.66 8.95
445 NASDAQ PFMT Wed, May 21, 2014 8.70 8.85 8.56 8.77
444 NASDAQ PFMT Tue, May 20, 2014 8.58 8.75 8.43 8.66
443 NASDAQ PFMT Mon, May 19, 2014 8.73 8.73 8.50 8.60
442 NASDAQ PFMT Fri, May 16, 2014 8.66 8.76 8.42 8.73
441 NASDAQ PFMT Thu, May 15, 2014 8.69 8.78 8.55 8.64
440 NASDAQ PFMT Wed, May 14, 2014 9.04 9.04 8.70 8.75
439 NASDAQ PFMT Tue, May 13, 2014 9.32 9.32 9.06 9.09
438 NASDAQ PFMT Mon, May 12, 2014 8.75 9.50 8.67 9.31
437 NASDAQ PFMT Fri, May 9, 2014 8.10 8.82 8.10 8.67
436 NASDAQ PFMT Thu, May 8, 2014 8.76 8.83 8.70 8.82
435 NASDAQ PFMT Wed, May 7, 2014 8.62 8.78 8.60 8.75
434 NASDAQ PFMT Tue, May 6, 2014 8.92 8.92 8.61 8.62
433 NASDAQ PFMT Mon, May 5, 2014 8.57 9.00 8.46 8.91
432 NASDAQ PFMT Fri, May 2, 2014 8.39 8.65 8.34 8.60
431 NASDAQ PFMT Thu, May 1, 2014 8.68 8.79 8.30 8.35
430 NASDAQ PFMT Wed, Apr 30, 2014 8.58 8.78 8.52 8.72
429 NASDAQ PFMT Tue, Apr 29, 2014 8.66 8.79 8.52 8.64
428 NASDAQ PFMT Mon, Apr 28, 2014 8.62 8.73 8.50 8.65
427 NASDAQ PFMT Fri, Apr 25, 2014 8.60 8.78 8.47 8.55
426 NASDAQ PFMT Thu, Apr 24, 2014 8.78 8.81 8.57 8.64
425 NASDAQ PFMT Wed, Apr 23, 2014 8.47 8.84 8.28 8.72
424 NASDAQ PFMT Tue, Apr 22, 2014 8.67 8.67 8.36 8.45
423 NASDAQ PFMT Mon, Apr 21, 2014 8.70 8.75 8.50 8.65
422 NASDAQ PFMT Thu, Apr 17, 2014 8.38 8.68 8.38 8.66
421 NASDAQ PFMT Wed, Apr 16, 2014 8.43 8.53 8.30 8.40
420 NASDAQ PFMT Tue, Apr 15, 2014 8.44 8.51 8.22 8.36
419 NASDAQ PFMT Mon, Apr 14, 2014 8.52 8.60 8.24 8.41
418 NASDAQ PFMT Fri, Apr 11, 2014 8.44 8.70 8.30 8.41
417 NASDAQ PFMT Thu, Apr 10, 2014 8.64 8.68 8.42 8.52
416 NASDAQ PFMT Wed, Apr 9, 2014 8.83 8.83 8.61 8.67
415 NASDAQ PFMT Tue, Apr 8, 2014 8.67 8.96 8.60 8.78
414 NASDAQ PFMT Mon, Apr 7, 2014 8.81 8.81 8.61 8.65
413 NASDAQ PFMT Fri, Apr 4, 2014 9.18 9.24 8.80 8.83
412 NASDAQ PFMT Thu, Apr 3, 2014 9.11 9.24 9.00 9.12
411 NASDAQ PFMT Wed, Apr 2, 2014 8.87 9.12 8.79 9.12
410 NASDAQ PFMT Tue, Apr 1, 2014 9.05 9.05 8.60 8.89
409 NASDAQ PFMT Mon, Mar 31, 2014 9.28 9.28 8.98 9.05
408 NASDAQ PFMT Fri, Mar 28, 2014 8.91 9.29 8.91 9.21
407 NASDAQ PFMT Thu, Mar 27, 2014 9.03 9.06 8.50 8.90
406 NASDAQ PFMT Wed, Mar 26, 2014 9.01 9.35 8.97 9.05
405 NASDAQ PFMT Tue, Mar 25, 2014 8.79 9.16 8.68 8.97
404 NASDAQ PFMT Mon, Mar 24, 2014 8.73 8.83 8.51 8.76
403 NASDAQ PFMT Fri, Mar 21, 2014 8.65 8.81 8.56 8.67
402 NASDAQ PFMT Thu, Mar 20, 2014 8.21 8.67 8.16 8.56
401 NASDAQ PFMT Wed, Mar 19, 2014 8.11 8.32 8.11 8.26
400 NASDAQ PFMT Tue, Mar 18, 2014 7.94 8.20 7.87 8.10
399 NASDAQ PFMT Mon, Mar 17, 2014 7.79 8.03 7.77 7.90
398 NASDAQ PFMT Fri, Mar 14, 2014 7.77 7.89 7.73 7.78
397 NASDAQ PFMT Thu, Mar 13, 2014 7.91 7.95 7.74 7.79
396 NASDAQ PFMT Wed, Mar 12, 2014 7.90 7.94 7.77 7.86
395 NASDAQ PFMT Tue, Mar 11, 2014 8.00 8.06 7.86 7.95
394 NASDAQ PFMT Mon, Mar 10, 2014 7.92 8.11 7.88 8.00
393 NASDAQ PFMT Fri, Mar 7, 2014 8.12 8.25 7.95 8.00
392 NASDAQ PFMT Thu, Mar 6, 2014 8.00 8.13 7.91 8.11
391 NASDAQ PFMT Wed, Mar 5, 2014 7.99 8.10 7.90 7.98
390 NASDAQ PFMT Tue, Mar 4, 2014 7.71 8.01 7.65 8.00
389 NASDAQ PFMT Mon, Mar 3, 2014 7.88 7.97 7.50 7.62
388 NASDAQ PFMT Fri, Feb 28, 2014 7.22 8.07 7.15 7.91
387 NASDAQ PFMT Thu, Feb 27, 2014 7.25 7.33 7.14 7.23
386 NASDAQ PFMT Wed, Feb 26, 2014 7.28 7.43 7.20 7.26
385 NASDAQ PFMT Tue, Feb 25, 2014 7.30 7.38 7.18 7.25
384 NASDAQ PFMT Mon, Feb 24, 2014 7.30 7.50 7.25 7.30
383 NASDAQ PFMT Fri, Feb 21, 2014 7.72 7.76 7.11 7.31
382 NASDAQ PFMT Thu, Feb 20, 2014 7.99 8.00 7.89 7.94
381 NASDAQ PFMT Wed, Feb 19, 2014 8.02 8.14 7.91 7.96
380 NASDAQ PFMT Tue, Feb 18, 2014 8.09 8.26 7.96 8.04
379 NASDAQ PFMT Fri, Feb 14, 2014 7.75 8.09 7.75 8.02
378 NASDAQ PFMT Thu, Feb 13, 2014 7.70 7.82 7.66 7.70
377 NASDAQ PFMT Wed, Feb 12, 2014 7.90 7.90 7.66 7.76
376 NASDAQ PFMT Tue, Feb 11, 2014 7.78 7.94 7.76 7.86
375 NASDAQ PFMT Mon, Feb 10, 2014 7.78 7.81 7.64 7.74
374 NASDAQ PFMT Fri, Feb 7, 2014 7.79 7.96 7.69 7.76
373 NASDAQ PFMT Thu, Feb 6, 2014 7.78 7.88 7.71 7.74
372 NASDAQ PFMT Wed, Feb 5, 2014 7.40 7.92 7.34 7.73
371 NASDAQ PFMT Tue, Feb 4, 2014 7.85 7.99 7.39 7.41
370 NASDAQ PFMT Mon, Feb 3, 2014 8.54 8.63 7.77 7.84
369 NASDAQ PFMT Fri, Jan 31, 2014 8.60 8.69 8.49 8.53
368 NASDAQ PFMT Thu, Jan 30, 2014 8.71 8.78 8.60 8.73
367 NASDAQ PFMT Wed, Jan 29, 2014 8.90 8.91 8.62 8.66
366 NASDAQ PFMT Tue, Jan 28, 2014 8.98 9.09 8.89 8.94
365 NASDAQ PFMT Mon, Jan 27, 2014 8.89 9.02 8.81 9.00
364 NASDAQ PFMT Fri, Jan 24, 2014 8.72 8.93 8.72 8.92
363 NASDAQ PFMT Wed, Jan 22, 2014 9.26 9.76 9.00 9.55
362 NASDAQ PFMT Tue, Jan 21, 2014 9.06 9.32 9.00 9.25
361 NASDAQ PFMT Fri, Jan 17, 2014 10.62 10.66 8.42 9.00
360 NASDAQ PFMT Thu, Jan 16, 2014 10.62 10.90 10.52 10.58
359 NASDAQ PFMT Wed, Jan 15, 2014 10.94 11.07 10.63 10.65
358 NASDAQ PFMT Tue, Jan 14, 2014 10.68 11.01 10.40 10.95
357 NASDAQ PFMT Mon, Jan 13, 2014 10.97 10.97 10.45 10.60
356 NASDAQ PFMT Fri, Jan 10, 2014 11.28 11.28 10.92 11.04
355 NASDAQ PFMT Thu, Jan 9, 2014 11.28 11.36 10.91 11.25
354 NASDAQ PFMT Wed, Jan 8, 2014 11.28 11.56 11.18 11.26
353 NASDAQ PFMT Tue, Jan 7, 2014 11.20 11.33 11.16 11.29
352 NASDAQ PFMT Mon, Jan 6, 2014 11.05 11.29 10.99 11.20
351 NASDAQ PFMT Fri, Jan 3, 2014 10.65 10.95 10.64 10.95
350 NASDAQ PFMT Thu, Jan 2, 2014 10.28 10.80 10.18 10.65
349 NASDAQ PFMT Tue, Dec 31, 2013 10.55 10.58 10.29 10.30
348 NASDAQ PFMT Mon, Dec 30, 2013 10.62 10.64 10.37 10.51
347 NASDAQ PFMT Fri, Dec 27, 2013 10.53 10.67 10.47 10.59
346 NASDAQ PFMT Thu, Dec 26, 2013 10.27 10.56 10.26 10.48
345 NASDAQ PFMT Tue, Dec 24, 2013 10.43 10.44 10.22 10.26
344 NASDAQ PFMT Mon, Dec 23, 2013 10.50 10.59 10.34 10.40
343 NASDAQ PFMT Fri, Dec 20, 2013 10.21 10.50 10.01 10.49
342 NASDAQ PFMT Thu, Dec 19, 2013 10.23 10.35 10.12 10.16
341 NASDAQ PFMT Wed, Dec 18, 2013 9.98 10.24 9.92 10.24
340 NASDAQ PFMT Tue, Dec 17, 2013 9.98 10.05 9.84 9.98
339 NASDAQ PFMT Mon, Dec 16, 2013 9.97 10.09 9.93 9.95
338 NASDAQ PFMT Fri, Dec 13, 2013 10.27 10.32 9.94 9.97
337 NASDAQ PFMT Thu, Dec 12, 2013 10.64 10.64 10.25 10.27
336 NASDAQ PFMT Wed, Dec 11, 2013 10.60 10.84 10.38 10.66
335 NASDAQ PFMT Tue, Dec 10, 2013 10.49 10.74 10.24 10.59
334 NASDAQ PFMT Mon, Dec 9, 2013 10.23 10.53 10.23 10.47
333 NASDAQ PFMT Fri, Dec 6, 2013 10.46 10.48 10.08 10.23
332 NASDAQ PFMT Thu, Dec 5, 2013 10.58 10.58 10.37 10.40
331 NASDAQ PFMT Wed, Dec 4, 2013 10.52 10.82 10.35 10.60
330 NASDAQ PFMT Tue, Dec 3, 2013 10.17 10.64 10.17 10.58
329 NASDAQ PFMT Mon, Dec 2, 2013 10.45 10.50 10.13 10.20
328 NASDAQ PFMT Fri, Nov 29, 2013 10.41 10.65 10.41 10.49
327 NASDAQ PFMT Wed, Nov 27, 2013 10.39 10.51 10.36 10.41
326 NASDAQ PFMT Tue, Nov 26, 2013 10.35 10.52 10.27 10.37
325 NASDAQ PFMT Mon, Nov 25, 2013 10.61 10.74 10.51 10.58
324 NASDAQ PFMT Fri, Nov 22, 2013 10.60 10.65 10.52 10.59
323 NASDAQ PFMT Thu, Nov 21, 2013 10.56 10.74 10.46 10.58
322 NASDAQ PFMT Wed, Nov 20, 2013 10.81 10.89 10.44 10.51
321 NASDAQ PFMT Tue, Nov 19, 2013 10.90 10.90 10.51 10.75
320 NASDAQ PFMT Mon, Nov 18, 2013 10.04 11.02 10.02 10.93
319 NASDAQ PFMT Fri, Nov 15, 2013 9.75 10.01 9.67 10.01
318 NASDAQ PFMT Thu, Nov 14, 2013 9.57 9.72 9.56 9.70
317 NASDAQ PFMT Wed, Nov 13, 2013 9.49 9.55 9.32 9.55
316 NASDAQ PFMT Tue, Nov 12, 2013 9.49 9.54 9.26 9.50
315 NASDAQ PFMT Mon, Nov 11, 2013 9.59 9.71 9.41 9.49
314 NASDAQ PFMT Fri, Nov 8, 2013 9.80 10.44 9.44 9.50
313 NASDAQ PFMT Thu, Nov 7, 2013 10.24 10.24 9.41 9.56
312 NASDAQ PFMT Wed, Nov 6, 2013 10.55 10.61 10.16 10.23
311 NASDAQ PFMT Tue, Nov 5, 2013 10.62 10.71 10.39 10.46
310 NASDAQ PFMT Mon, Nov 4, 2013 10.26 10.78 10.15 10.68
309 NASDAQ PFMT Fri, Nov 1, 2013 9.96 10.37 9.85 10.24
308 NASDAQ PFMT Thu, Oct 31, 2013 9.92 10.13 9.81 9.97
307 NASDAQ PFMT Wed, Oct 30, 2013 10.30 10.30 9.81 9.89
306 NASDAQ PFMT Tue, Oct 29, 2013 10.05 10.37 10.05 10.27
305 NASDAQ PFMT Mon, Oct 28, 2013 9.95 10.09 9.92 10.00
304 NASDAQ PFMT Fri, Oct 25, 2013 9.94 10.01 9.83 9.93
303 NASDAQ PFMT Thu, Oct 24, 2013 9.89 10.08 9.83 9.90
302 NASDAQ PFMT Wed, Oct 23, 2013 9.67 9.84 9.57 9.83
301 NASDAQ PFMT Tue, Oct 22, 2013 9.72 9.86 9.66 9.67
300 NASDAQ PFMT Mon, Oct 21, 2013 9.89 9.89 9.54 9.70
299 NASDAQ PFMT Fri, Oct 18, 2013 9.55 9.89 9.55 9.88
298 NASDAQ PFMT Thu, Oct 17, 2013 9.31 9.58 9.30 9.46
297 NASDAQ PFMT Wed, Oct 16, 2013 9.40 9.54 9.31 9.33
296 NASDAQ PFMT Tue, Oct 15, 2013 9.70 9.97 9.33 9.33
295 NASDAQ PFMT Mon, Oct 14, 2013 9.79 9.86 9.67 9.69
294 NASDAQ PFMT Fri, Oct 11, 2013 9.58 9.80 9.55 9.79
293 NASDAQ PFMT Thu, Oct 10, 2013 9.43 9.89 9.38 9.57
292 NASDAQ PFMT Wed, Oct 9, 2013 9.54 9.71 9.33 9.36
291 NASDAQ PFMT Tue, Oct 8, 2013 9.93 10.07 9.53 9.55
290 NASDAQ PFMT Mon, Oct 7, 2013 9.85 10.00 9.77 9.91
289 NASDAQ PFMT Fri, Oct 4, 2013 9.53 9.91 9.42 9.88
288 NASDAQ PFMT Thu, Oct 3, 2013 9.53 9.64 9.41 9.61
287 NASDAQ PFMT Wed, Oct 2, 2013 9.70 9.91 9.35 9.53
286 NASDAQ PFMT Tue, Oct 1, 2013 10.50 10.60 9.53 9.75
285 NASDAQ PFMT Mon, Sep 30, 2013 11.12 11.24 10.86 10.90
284 NASDAQ PFMT Fri, Sep 27, 2013 11.25 11.42 11.12 11.19
283 NASDAQ PFMT Thu, Sep 26, 2013 11.07 11.40 10.86 11.25
282 NASDAQ PFMT Wed, Sep 25, 2013 10.94 11.20 10.94 11.02
281 NASDAQ PFMT Tue, Sep 24, 2013 11.06 11.07 10.85 10.90
280 NASDAQ PFMT Mon, Sep 23, 2013 10.94 11.10 10.78 11.02
279 NASDAQ PFMT Fri, Sep 20, 2013 10.99 11.05 10.76 11.01
278 NASDAQ PFMT Thu, Sep 19, 2013 10.95 11.02 10.75 11.00
277 NASDAQ PFMT Wed, Sep 18, 2013 10.83 10.99 10.62 10.90
276 NASDAQ PFMT Tue, Sep 17, 2013 10.82 10.94 10.75 10.83
275 NASDAQ PFMT Mon, Sep 16, 2013 11.02 11.02 10.74 10.81
274 NASDAQ PFMT Fri, Sep 13, 2013 10.64 11.16 10.64 10.97
273 NASDAQ PFMT Thu, Sep 12, 2013 10.69 10.74 10.56 10.62
272 NASDAQ PFMT Wed, Sep 11, 2013 10.79 10.87 10.71 10.73
271 NASDAQ PFMT Tue, Sep 10, 2013 10.80 10.94 10.72 10.82
270 NASDAQ PFMT Mon, Sep 9, 2013 10.75 11.00 10.74 10.78
269 NASDAQ PFMT Fri, Sep 6, 2013 10.96 10.99 10.67 10.69
268 NASDAQ PFMT Thu, Sep 5, 2013 10.90 11.00 10.78 10.90
267 NASDAQ PFMT Wed, Sep 4, 2013 11.02 11.00 10.81 10.90
266 NASDAQ PFMT Tue, Sep 3, 2013 10.92 11.11 10.82 11.01
265 NASDAQ PFMT Fri, Aug 30, 2013 10.89 10.94 10.69 10.83
264 NASDAQ PFMT Thu, Aug 29, 2013 10.93 10.95 10.71 10.92
263 NASDAQ PFMT Wed, Aug 28, 2013 10.70 10.99 10.63 10.94
262 NASDAQ PFMT Tue, Aug 27, 2013 10.95 11.01 10.53 10.67
261 NASDAQ PFMT Mon, Aug 26, 2013 10.94 11.19 10.89 11.06
260 NASDAQ PFMT Fri, Aug 23, 2013 10.97 11.16 10.85 10.91
259 NASDAQ PFMT Thu, Aug 22, 2013 10.71 11.08 10.70 11.01
258 NASDAQ PFMT Wed, Aug 21, 2013 10.92 11.12 10.69 10.71
257 NASDAQ PFMT Tue, Aug 20, 2013 11.00 11.05 10.95 10.99
256 NASDAQ PFMT Mon, Aug 19, 2013 11.04 11.09 10.90 11.00
255 NASDAQ PFMT Fri, Aug 16, 2013 11.03 11.06 10.79 11.04
254 NASDAQ PFMT Thu, Aug 15, 2013 11.15 11.15 10.82 11.10
253 NASDAQ PFMT Wed, Aug 14, 2013 11.43 11.43 11.17 11.23
252 NASDAQ PFMT Tue, Aug 13, 2013 11.88 11.88 11.32 11.46
251 NASDAQ PFMT Mon, Aug 12, 2013 11.84 11.97 11.57 11.88
250 NASDAQ PFMT Fri, Aug 9, 2013 11.31 12.01 11.20 11.84
249 NASDAQ PFMT Thu, Aug 8, 2013 10.81 11.18 10.81 11.07
248 NASDAQ PFMT Wed, Aug 7, 2013 10.77 10.94 10.75 10.80
247 NASDAQ PFMT Tue, Aug 6, 2013 10.88 10.88 10.71 10.75
246 NASDAQ PFMT Mon, Aug 5, 2013 10.74 10.92 10.74 10.87
245 NASDAQ PFMT Fri, Aug 2, 2013 10.63 10.85 10.63 10.78
244 NASDAQ PFMT Thu, Aug 1, 2013 10.63 10.76 10.55 10.74
243 NASDAQ PFMT Wed, Jul 31, 2013 10.50 10.68 10.48 10.57
242 NASDAQ PFMT Tue, Jul 30, 2013 10.62 10.72 10.43 10.46
241 NASDAQ PFMT Mon, Jul 29, 2013 10.67 10.85 10.42 10.57
240 NASDAQ PFMT Fri, Jul 26, 2013 10.71 10.77 10.62 10.65
239 NASDAQ PFMT Thu, Jul 25, 2013 10.53 10.80 10.45 10.79
238 NASDAQ PFMT Wed, Jul 24, 2013 10.54 10.75 10.40 10.50
237 NASDAQ PFMT Tue, Jul 23, 2013 10.45 10.60 10.27 10.50
236 NASDAQ PFMT Mon, Jul 22, 2013 10.65 10.81 10.43 10.47
235 NASDAQ PFMT Fri, Jul 19, 2013 10.45 10.70 10.40 10.69
234 NASDAQ PFMT Thu, Jul 18, 2013 10.55 10.92 10.29 10.47
233 NASDAQ PFMT Wed, Jul 17, 2013 10.86 11.00 10.48 10.52
232 NASDAQ PFMT Tue, Jul 16, 2013 11.03 11.05 10.78 10.82
231 NASDAQ PFMT Mon, Jul 15, 2013 11.02 11.20 10.97 11.05
230 NASDAQ PFMT Fri, Jul 12, 2013 11.20 11.27 10.97 10.98
229 NASDAQ PFMT Thu, Jul 11, 2013 11.29 11.42 11.19 11.20
228 NASDAQ PFMT Wed, Jul 10, 2013 10.93 11.28 10.93 11.20
227 NASDAQ PFMT Tue, Jul 9, 2013 11.09 11.13 10.87 10.96
226 NASDAQ PFMT Mon, Jul 8, 2013 11.06 11.20 10.87 11.06
225 NASDAQ PFMT Fri, Jul 5, 2013 11.27 11.27 10.72 11.06
224 NASDAQ PFMT Wed, Jul 3, 2013 11.03 11.19 10.87 11.16
223 NASDAQ PFMT Tue, Jul 2, 2013 11.05 11.21 10.82 11.09
222 NASDAQ PFMT Mon, Jul 1, 2013 11.60 11.80 10.94 11.10
221 NASDAQ PFMT Fri, Jun 28, 2013 12.41 12.47 11.42 11.59
220 NASDAQ PFMT Thu, Jun 27, 2013 12.00 12.42 11.83 12.40
219 NASDAQ PFMT Wed, Jun 26, 2013 11.86 11.91 11.59 11.91
218 NASDAQ PFMT Tue, Jun 25, 2013 11.51 11.82 11.38 11.79
217 NASDAQ PFMT Mon, Jun 24, 2013 11.31 11.48 11.20 11.43
216 NASDAQ PFMT Fri, Jun 21, 2013 11.00 11.48 10.94 11.39
215 NASDAQ PFMT Thu, Jun 20, 2013 11.03 11.06 10.62 11.01
214 NASDAQ PFMT Wed, Jun 19, 2013 11.19 11.27 11.05 11.07
213 NASDAQ PFMT Tue, Jun 18, 2013 11.27 11.60 11.16 11.22
212 NASDAQ PFMT Mon, Jun 17, 2013 11.47 11.50 11.19 11.26
211 NASDAQ PFMT Fri, Jun 14, 2013 11.26 11.40 11.18 11.37
210 NASDAQ PFMT Thu, Jun 13, 2013 11.24 11.35 11.16 11.29
209 NASDAQ PFMT Wed, Jun 12, 2013 11.36 11.43 11.18 11.27
208 NASDAQ PFMT Tue, Jun 11, 2013 11.17 11.31 11.05 11.30
207 NASDAQ PFMT Mon, Jun 10, 2013 11.17 11.34 11.10 11.28
206 NASDAQ PFMT Fri, Jun 7, 2013 11.23 11.23 11.03 11.14
205 NASDAQ PFMT Thu, Jun 6, 2013 11.05 11.20 11.03 11.18
204 NASDAQ PFMT Wed, Jun 5, 2013 11.05 11.14 11.01 11.07
203 NASDAQ PFMT Tue, Jun 4, 2013 11.07 11.14 11.02 11.05
202 NASDAQ PFMT Mon, Jun 3, 2013 11.00 11.17 10.99 11.04
201 NASDAQ PFMT Fri, May 31, 2013 10.80 11.13 10.67 11.03
200 NASDAQ PFMT Thu, May 30, 2013 10.80 10.94 10.66 10.90
199 NASDAQ PFMT Wed, May 29, 2013 10.83 10.97 10.64 10.82
198 NASDAQ PFMT Tue, May 28, 2013 10.56 10.93 10.56 10.90
197 NASDAQ PFMT Fri, May 24, 2013 10.19 10.52 10.15 10.50
196 NASDAQ PFMT Thu, May 23, 2013 10.23 10.29 9.95 10.27
195 NASDAQ PFMT Wed, May 22, 2013 10.01 10.40 10.01 10.30
194 NASDAQ PFMT Tue, May 21, 2013 9.90 10.17 9.85 10.10
193 NASDAQ PFMT Mon, May 20, 2013 9.80 10.00 9.70 9.93
192 NASDAQ PFMT Fri, May 17, 2013 9.75 9.93 9.70 9.80
191 NASDAQ PFMT Thu, May 16, 2013 9.30 9.81 9.29 9.75
190 NASDAQ PFMT Wed, May 15, 2013 9.55 9.64 9.36 9.44
189 NASDAQ PFMT Tue, May 14, 2013 9.43 9.75 9.43 9.63
188 NASDAQ PFMT Mon, May 13, 2013 9.76 9.79 9.25 9.35
187 NASDAQ PFMT Fri, May 10, 2013 9.85 10.18 9.73 9.78
186 NASDAQ PFMT Thu, May 9, 2013 10.15 10.15 9.53 9.55
185 NASDAQ PFMT Wed, May 8, 2013 10.17 10.21 10.09 10.16
184 NASDAQ PFMT Tue, May 7, 2013 10.35 10.40 10.19 10.21
183 NASDAQ PFMT Mon, May 6, 2013 10.32 10.55 10.21 10.30
182 NASDAQ PFMT Fri, May 3, 2013 10.01 10.32 9.94 10.24
181 NASDAQ PFMT Thu, May 2, 2013 9.89 10.03 9.63 9.92
180 NASDAQ PFMT Wed, May 1, 2013 9.89 10.00 9.52 9.80
179 NASDAQ PFMT Tue, Apr 30, 2013 10.47 10.47 9.70 9.73
178 NASDAQ PFMT Mon, Apr 29, 2013 10.75 10.75 10.51 10.53
177 NASDAQ PFMT Fri, Apr 26, 2013 10.94 10.94 10.50 10.56
176 NASDAQ PFMT Thu, Apr 25, 2013 11.41 11.48 10.95 11.01
175 NASDAQ PFMT Wed, Apr 24, 2013 11.59 11.60 11.30 11.38
174 NASDAQ PFMT Tue, Apr 23, 2013 11.65 11.65 11.42 11.62
173 NASDAQ PFMT Mon, Apr 22, 2013 11.28 11.74 11.25 11.58
172 NASDAQ PFMT Fri, Apr 19, 2013 12.07 12.08 11.17 11.20
171 NASDAQ PFMT Thu, Apr 18, 2013 12.38 12.71 12.05 12.20
170 NASDAQ PFMT Wed, Apr 17, 2013 11.66 12.37 11.43 12.32
169 NASDAQ PFMT Tue, Apr 16, 2013 12.35 12.79 12.35 12.47
168 NASDAQ PFMT Mon, Apr 15, 2013 12.53 12.54 11.93 12.25
167 NASDAQ PFMT Fri, Apr 12, 2013 12.65 12.69 12.57 12.60
166 NASDAQ PFMT Thu, Apr 11, 2013 13.26 13.26 12.57 12.70
165 NASDAQ PFMT Wed, Apr 10, 2013 12.84 13.16 12.68 13.15
164 NASDAQ PFMT Tue, Apr 9, 2013 12.54 13.16 12.40 12.89
163 NASDAQ PFMT Mon, Apr 8, 2013 12.30 12.61 12.19 12.55
162 NASDAQ PFMT Fri, Apr 5, 2013 12.14 12.44 12.06 12.30
161 NASDAQ PFMT Thu, Apr 4, 2013 12.43 12.43 12.13 12.31
160 NASDAQ PFMT Wed, Apr 3, 2013 12.59 12.62 12.30 12.45
159 NASDAQ PFMT Tue, Apr 2, 2013 12.08 12.80 11.95 12.60
158 NASDAQ PFMT Mon, Apr 1, 2013 12.23 12.35 11.96 12.04
157 NASDAQ PFMT Thu, Mar 28, 2013 12.51 12.51 12.17 12.28
156 NASDAQ PFMT Wed, Mar 27, 2013 12.79 12.81 12.37 12.46
155 NASDAQ PFMT Tue, Mar 26, 2013 12.88 12.93 12.76 12.88
154 NASDAQ PFMT Mon, Mar 25, 2013 12.77 12.98 12.71 12.85
153 NASDAQ PFMT Fri, Mar 22, 2013 12.71 12.80 12.58 12.78
152 NASDAQ PFMT Thu, Mar 21, 2013 12.97 12.97 12.68 12.71
151 NASDAQ PFMT Wed, Mar 20, 2013 12.76 13.06 12.58 13.00
150 NASDAQ PFMT Tue, Mar 19, 2013 13.18 13.22 12.72 12.76
149 NASDAQ PFMT Mon, Mar 18, 2013 13.22 13.24 12.86 13.24
148 NASDAQ PFMT Fri, Mar 15, 2013 13.42 13.42 13.22 13.33
147 NASDAQ PFMT Thu, Mar 14, 2013 13.65 13.66 13.20 13.39
146 NASDAQ PFMT Wed, Mar 13, 2013 13.72 13.80 13.47 13.63
145 NASDAQ PFMT Tue, Mar 12, 2013 13.49 13.85 13.33 13.83
144 NASDAQ PFMT Mon, Mar 11, 2013 13.41 13.54 13.39 13.47
143 NASDAQ PFMT Fri, Mar 8, 2013 13.57 13.57 12.88 13.46
142 NASDAQ PFMT Thu, Mar 7, 2013 13.34 13.59 13.02 13.55
141 NASDAQ PFMT Wed, Mar 6, 2013 13.52 13.83 13.00 13.59
140 NASDAQ PFMT Tue, Mar 5, 2013 13.97 13.98 13.16 13.45
139 NASDAQ PFMT Mon, Mar 4, 2013 13.39 14.09 13.01 14.02
138 NASDAQ PFMT Fri, Mar 1, 2013 13.00 13.50 12.83 13.37
137 NASDAQ PFMT Thu, Feb 28, 2013 13.17 13.31 12.81 13.25
136 NASDAQ PFMT Wed, Feb 27, 2013 12.99 13.39 12.93 13.25
135 NASDAQ PFMT Tue, Feb 26, 2013 12.88 13.15 12.75 12.96
134 NASDAQ PFMT Mon, Feb 25, 2013 13.06 13.70 12.93 13.06
133 NASDAQ PFMT Fri, Feb 22, 2013 12.97 13.16 12.74 13.02
132 NASDAQ PFMT Thu, Feb 21, 2013 12.72 13.00 12.50 12.95
131 NASDAQ PFMT Wed, Feb 20, 2013 12.96 12.96 12.62 12.78
130 NASDAQ PFMT Tue, Feb 19, 2013 12.80 13.09 12.62 12.90
129 NASDAQ PFMT Fri, Feb 15, 2013 12.96 12.96 12.61 12.81
128 NASDAQ PFMT Thu, Feb 14, 2013 13.05 13.25 12.86 12.88
127 NASDAQ PFMT Wed, Feb 13, 2013 13.05 13.28 12.88 13.04
126 NASDAQ PFMT Tue, Feb 12, 2013 12.97 13.11 12.64 13.00
125 NASDAQ PFMT Mon, Feb 11, 2013 13.26 13.36 12.70 12.99
124 NASDAQ PFMT Fri, Feb 8, 2013 13.22 13.37 12.90 13.28
123 NASDAQ PFMT Thu, Feb 7, 2013 12.93 13.33 12.91 13.24
122 NASDAQ PFMT Wed, Feb 6, 2013 12.60 13.11 12.53 12.95
121 NASDAQ PFMT Tue, Feb 5, 2013 12.62 12.84 12.13 12.60
120 NASDAQ PFMT Mon, Feb 4, 2013 12.85 12.85 12.46 12.61
119 NASDAQ PFMT Fri, Feb 1, 2013 12.89 13.00 12.60 12.90
118 NASDAQ PFMT Thu, Jan 31, 2013 11.40 13.18 11.35 12.70
117 NASDAQ PFMT Wed, Jan 30, 2013 10.95 11.25 10.69 11.02
116 NASDAQ PFMT Tue, Jan 29, 2013 11.08 11.08 10.78 11.06
115 NASDAQ PFMT Mon, Jan 28, 2013 11.32 11.36 10.81 11.17
114 NASDAQ PFMT Fri, Jan 25, 2013 11.41 11.70 10.93 11.34
113 NASDAQ PFMT Thu, Jan 24, 2013 11.05 11.43 10.95 11.39
112 NASDAQ PFMT Wed, Jan 23, 2013 10.95 11.14 10.90 11.06
111 NASDAQ PFMT Tue, Jan 22, 2013 11.19 11.19 10.68 10.91
110 NASDAQ PFMT Fri, Jan 18, 2013 11.26 11.70 11.14 11.32
109 NASDAQ PFMT Thu, Jan 17, 2013 11.27 11.48 11.03 11.31
108 NASDAQ PFMT Wed, Jan 16, 2013 11.09 11.24 11.00 11.16
107 NASDAQ PFMT Tue, Jan 15, 2013 11.05 11.22 11.00 11.13
106 NASDAQ PFMT Mon, Jan 14, 2013 11.00 11.28 10.94 11.09
105 NASDAQ PFMT Fri, Jan 11, 2013 11.01 11.06 10.80 11.01
104 NASDAQ PFMT Thu, Jan 10, 2013 11.13 11.17 10.80 10.98
103 NASDAQ PFMT Wed, Jan 9, 2013 10.82 11.14 10.77 11.08
102 NASDAQ PFMT Tue, Jan 8, 2013 10.77 10.86 10.57 10.77
101 NASDAQ PFMT Mon, Jan 7, 2013 10.18 10.73 10.18 10.69
100 NASDAQ PFMT Fri, Jan 4, 2013 10.47 10.47 10.06 10.28
99 NASDAQ PFMT Thu, Jan 3, 2013 10.49 10.50 10.18 10.46
98 NASDAQ PFMT Wed, Jan 2, 2013 10.36 10.53 10.02 10.46
97 NASDAQ PFMT Mon, Dec 31, 2012 10.08 10.37 9.99 10.10
96 NASDAQ PFMT Fri, Dec 28, 2012 9.84 10.01 9.74 10.00
95 NASDAQ PFMT Thu, Dec 27, 2012 10.29 10.37 9.70 9.89
94 NASDAQ PFMT Wed, Dec 26, 2012 9.89 10.57 9.72 10.30
93 NASDAQ PFMT Mon, Dec 24, 2012 9.95 9.99 9.05 9.88
92 NASDAQ PFMT Fri, Dec 21, 2012 9.50 10.00 9.37 9.95
91 NASDAQ PFMT Thu, Dec 20, 2012 9.24 9.55 9.04 9.50
90 NASDAQ PFMT Wed, Dec 19, 2012 9.36 9.46 8.98 9.26
89 NASDAQ PFMT Tue, Dec 18, 2012 9.05 9.26 8.73 9.20
88 NASDAQ PFMT Mon, Dec 17, 2012 8.98 9.14 8.83 9.05
87 NASDAQ PFMT Fri, Dec 14, 2012 8.60 9.00 8.49 8.95
86 NASDAQ PFMT Thu, Dec 13, 2012 8.62 8.75 8.56 8.64
85 NASDAQ PFMT Wed, Dec 12, 2012 8.72 8.79 8.59 8.67
84 NASDAQ PFMT Tue, Dec 11, 2012 8.45 8.71 8.30 8.69
83 NASDAQ PFMT Mon, Dec 10, 2012 8.48 8.50 8.18 8.39
82 NASDAQ PFMT Fri, Dec 7, 2012 8.78 8.84 8.24 8.49
81 NASDAQ PFMT Thu, Dec 6, 2012 9.03 9.17 8.75 8.79
80 NASDAQ PFMT Wed, Dec 5, 2012 9.46 9.50 9.00 9.05
79 NASDAQ PFMT Tue, Dec 4, 2012 9.73 9.75 9.07 9.48
78 NASDAQ PFMT Mon, Dec 3, 2012 9.67 9.90 9.54 9.74
77 NASDAQ PFMT Fri, Nov 30, 2012 9.68 9.80 9.45 9.66
76 NASDAQ PFMT Thu, Nov 29, 2012 8.94 9.70 8.85 9.64
75 NASDAQ PFMT Wed, Nov 28, 2012 7.80 8.86 7.73 8.84
74 NASDAQ PFMT Tue, Nov 27, 2012 7.95 7.97 7.55 7.87
73 NASDAQ PFMT Mon, Nov 26, 2012 7.82 8.00 7.69 7.92
72 NASDAQ PFMT Fri, Nov 23, 2012 8.13 8.17 7.69 7.84
71 NASDAQ PFMT Wed, Nov 21, 2012 8.14 8.39 8.06 8.14
70 NASDAQ PFMT Tue, Nov 20, 2012 8.48 8.60 8.01 8.15
69 NASDAQ PFMT Mon, Nov 19, 2012 8.70 8.88 8.48 8.55
68 NASDAQ PFMT Fri, Nov 16, 2012 8.30 8.88 8.02 8.68
67 NASDAQ PFMT Thu, Nov 15, 2012 8.00 8.69 8.00 8.32
66 NASDAQ PFMT Wed, Nov 14, 2012 8.52 8.77 7.92 7.96
65 NASDAQ PFMT Tue, Nov 13, 2012 8.83 8.83 8.33 8.45
64 NASDAQ PFMT Mon, Nov 12, 2012 9.61 9.82 8.76 8.87
63 NASDAQ PFMT Fri, Nov 9, 2012 9.56 9.97 9.56 9.66
62 NASDAQ PFMT Thu, Nov 8, 2012 10.20 10.20 9.56 9.57
61 NASDAQ PFMT Wed, Nov 7, 2012 10.15 10.27 9.91 10.20
60 NASDAQ PFMT Tue, Nov 6, 2012 9.62 10.32 9.62 10.30
59 NASDAQ PFMT Mon, Nov 5, 2012 9.66 9.98 9.24 9.50
58 NASDAQ PFMT Fri, Nov 2, 2012 10.00 10.03 9.19 9.66
57 NASDAQ PFMT Thu, Nov 1, 2012 9.91 10.08 9.80 9.93
56 NASDAQ PFMT Wed, Oct 31, 2012 9.97 10.92 9.60 9.87
55 NASDAQ PFMT Fri, Oct 26, 2012 10.17 10.55 9.95 9.96
54 NASDAQ PFMT Thu, Oct 25, 2012 9.99 10.25 9.97 10.14
53 NASDAQ PFMT Wed, Oct 24, 2012 10.28 10.57 9.93 9.94
52 NASDAQ PFMT Tue, Oct 23, 2012 10.99 11.00 10.38 10.44
51 NASDAQ PFMT Mon, Oct 22, 2012 11.31 11.36 11.01 11.07
50 NASDAQ PFMT Fri, Oct 19, 2012 11.51 11.55 11.14 11.37
49 NASDAQ PFMT Thu, Oct 18, 2012 11.57 11.84 11.49 11.62
48 NASDAQ PFMT Wed, Oct 17, 2012 11.56 11.78 11.50 11.75
47 NASDAQ PFMT Tue, Oct 16, 2012 11.08 11.79 10.98 11.65
46 NASDAQ PFMT Mon, Oct 15, 2012 10.86 11.13 10.85 11.03
45 NASDAQ PFMT Fri, Oct 12, 2012 10.48 10.93 10.41 10.88
44 NASDAQ PFMT Thu, Oct 11, 2012 10.66 10.66 10.11 10.60
43 NASDAQ PFMT Wed, Oct 10, 2012 10.54 10.68 10.50 10.61
42 NASDAQ PFMT Tue, Oct 9, 2012 10.70 10.76 10.50 10.72
41 NASDAQ PFMT Mon, Oct 8, 2012 10.73 10.88 10.50 10.70
40 NASDAQ PFMT Fri, Oct 5, 2012 10.84 10.96 10.54 10.78
39 NASDAQ PFMT Thu, Oct 4, 2012 10.88 10.89 10.50 10.84
38 NASDAQ PFMT Wed, Oct 3, 2012 10.91 10.97 10.71 10.87
37 NASDAQ PFMT Tue, Oct 2, 2012 11.02 11.06 10.57 10.86
36 NASDAQ PFMT Mon, Oct 1, 2012 10.74 11.04 10.50 10.95
35 NASDAQ PFMT Fri, Sep 28, 2012 10.32 10.80 10.13 10.73
34 NASDAQ PFMT Thu, Sep 27, 2012 10.52 10.59 10.03 10.37
33 NASDAQ PFMT Wed, Sep 26, 2012 10.10 10.45 10.10 10.45
32 NASDAQ PFMT Tue, Sep 25, 2012 9.93 10.48 9.93 10.06
31 NASDAQ PFMT Mon, Sep 24, 2012 10.75 10.75 9.71 9.87
30 NASDAQ PFMT Fri, Sep 21, 2012 10.86 10.96 10.71 10.76
29 NASDAQ PFMT Thu, Sep 20, 2012 11.36 11.36 10.70 10.84
28 NASDAQ PFMT Wed, Sep 19, 2012 11.82 11.89 11.41 11.45
27 NASDAQ PFMT Tue, Sep 18, 2012 11.71 11.94 11.30 11.89
26 NASDAQ PFMT Mon, Sep 17, 2012 11.72 12.12 11.37 11.66
25 NASDAQ PFMT Fri, Sep 14, 2012 11.96 12.13 11.65 11.72
24 NASDAQ PFMT Thu, Sep 13, 2012 11.45 12.18 11.32 11.88
23 NASDAQ PFMT Wed, Sep 12, 2012 11.26 11.56 11.10 11.54
22 NASDAQ PFMT Tue, Sep 11, 2012 10.99 11.35 10.90 11.28
21 NASDAQ PFMT Mon, Sep 10, 2012 11.14 11.14 10.93 11.02
20 NASDAQ PFMT Fri, Sep 7, 2012 11.17 11.30 10.90 11.22
19 NASDAQ PFMT Thu, Sep 6, 2012 11.23 11.50 11.15 11.28
18 NASDAQ PFMT Wed, Sep 5, 2012 11.11 11.88 10.70 11.13
17 NASDAQ PFMT Tue, Sep 4, 2012 11.15 11.25 10.65 10.92
16 NASDAQ PFMT Fri, Aug 31, 2012 10.80 11.15 10.68 10.85
15 NASDAQ PFMT Thu, Aug 30, 2012 10.79 11.15 10.58 10.97
14 NASDAQ PFMT Wed, Aug 29, 2012 11.02 11.02 10.50 10.78
13 NASDAQ PFMT Tue, Aug 28, 2012 10.45 11.00 10.12 10.95
12 NASDAQ PFMT Mon, Aug 27, 2012 10.40 10.50 10.21 10.40
11 NASDAQ PFMT Fri, Aug 24, 2012 10.15 10.40 10.12 10.32
10 NASDAQ PFMT Thu, Aug 23, 2012 10.28 10.33 10.10 10.12
9 NASDAQ PFMT Wed, Aug 22, 2012 10.51 10.66 10.05 10.22
8 NASDAQ PFMT Tue, Aug 21, 2012 10.64 10.85 10.48 10.55
7 NASDAQ PFMT Mon, Aug 20, 2012 10.91 10.95 10.49 10.60
6 NASDAQ PFMT Fri, Aug 17, 2012 10.30 11.35 10.25 10.95
5 NASDAQ PFMT Thu, Aug 16, 2012 10.60 10.63 10.29 10.44
4 NASDAQ PFMT Wed, Aug 15, 2012 10.28 10.85 10.15 10.52
3 NASDAQ PFMT Tue, Aug 14, 2012 10.07 10.40 10.00 10.21
2 NASDAQ PFMT Mon, Aug 13, 2012 10.44 10.80 10.16 10.16
1 NASDAQ PFMT Fri, Aug 10, 2012 9.25 10.80 9.20 10.60
# Exchange Symbol Date Open High Low Close

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