ACM Research Inc NASDAQ:ACMR Historical Prices

Below are the 1717 trading days of historical prices for ACMR.

#	Exchange	Symbol	Date	Open	High	Low	Close
1717	NASDAQ	ACMR	Fri, Mar 1, 2024	31.55	34.40	30.82	33.91
1716	NASDAQ	ACMR	Thu, Feb 29, 2024	31.71	32.98	30.00	30.92
1715	NASDAQ	ACMR	Wed, Feb 28, 2024	25.20	31.01	25.17	30.68
1714	NASDAQ	ACMR	Tue, Feb 27, 2024	21.94	22.78	21.49	21.79
1713	NASDAQ	ACMR	Mon, Feb 26, 2024	22.02	22.29	21.21	21.60
1712	NASDAQ	ACMR	Fri, Feb 23, 2024	20.55	21.25	19.93	20.49
1711	NASDAQ	ACMR	Thu, Feb 22, 2024	19.80	21.14	19.69	20.58
1710	NASDAQ	ACMR	Wed, Feb 21, 2024	17.97	19.16	17.95	19.13
1709	NASDAQ	ACMR	Tue, Feb 20, 2024	19.00	19.25	17.82	18.34
1708	NASDAQ	ACMR	Fri, Feb 16, 2024	20.00	20.33	19.46	19.58
1707	NASDAQ	ACMR	Thu, Feb 15, 2024	20.03	20.17	19.60	19.97
1706	NASDAQ	ACMR	Wed, Feb 14, 2024	18.77	19.86	18.77	19.78
1705	NASDAQ	ACMR	Tue, Feb 13, 2024	18.02	18.71	17.55	18.38
1704	NASDAQ	ACMR	Mon, Feb 12, 2024	18.69	19.87	18.51	19.23
1703	NASDAQ	ACMR	Fri, Feb 9, 2024	17.20	18.35	17.20	18.33
1702	NASDAQ	ACMR	Thu, Feb 8, 2024	16.42	17.47	16.34	16.97
1701	NASDAQ	ACMR	Wed, Feb 7, 2024	16.40	16.53	16.11	16.29
1700	NASDAQ	ACMR	Tue, Feb 6, 2024	16.33	16.80	16.25	16.48
1699	NASDAQ	ACMR	Mon, Feb 5, 2024	16.00	16.10	15.70	15.84
1698	NASDAQ	ACMR	Fri, Feb 2, 2024	16.80	16.87	16.17	16.24
1697	NASDAQ	ACMR	Thu, Feb 1, 2024	17.48	17.57	16.57	16.99
1696	NASDAQ	ACMR	Wed, Jan 31, 2024	17.76	18.00	17.17	17.22
1695	NASDAQ	ACMR	Tue, Jan 30, 2024	18.57	18.81	17.60	18.01
1694	NASDAQ	ACMR	Mon, Jan 29, 2024	19.01	19.01	18.52	18.79
1693	NASDAQ	ACMR	Fri, Jan 26, 2024	19.82	19.88	18.74	18.98
1692	NASDAQ	ACMR	Thu, Jan 25, 2024	20.39	21.19	20.12	20.25
1691	NASDAQ	ACMR	Wed, Jan 24, 2024	21.70	21.74	20.51	20.62
1690	NASDAQ	ACMR	Tue, Jan 23, 2024	21.50	22.31	20.87	21.00
1689	NASDAQ	ACMR	Mon, Jan 22, 2024	21.17	22.47	20.85	21.65
1688	NASDAQ	ACMR	Fri, Jan 19, 2024	20.27	20.54	19.72	20.46
1687	NASDAQ	ACMR	Thu, Jan 18, 2024	20.01	20.46	19.45	19.90
1686	NASDAQ	ACMR	Wed, Jan 17, 2024	20.03	20.08	19.13	19.89
1685	NASDAQ	ACMR	Tue, Jan 16, 2024	21.30	21.34	19.93	20.56
1684	NASDAQ	ACMR	Fri, Jan 12, 2024	20.50	22.24	20.49	21.81
1683	NASDAQ	ACMR	Thu, Jan 11, 2024	21.25	21.36	20.17	20.50
1682	NASDAQ	ACMR	Wed, Jan 10, 2024	19.71	21.23	19.65	21.15
1681	NASDAQ	ACMR	Tue, Jan 9, 2024	17.86	19.56	16.70	19.42
1680	NASDAQ	ACMR	Mon, Jan 8, 2024	17.10	17.28	16.92	17.03
1679	NASDAQ	ACMR	Fri, Jan 5, 2024	16.89	17.26	16.66	16.96
1678	NASDAQ	ACMR	Thu, Jan 4, 2024	17.42	17.58	16.99	17.00
1677	NASDAQ	ACMR	Wed, Jan 3, 2024	18.15	18.19	17.33	17.66
1676	NASDAQ	ACMR	Tue, Jan 2, 2024	19.06	19.13	18.43	18.67
1675	NASDAQ	ACMR	Fri, Dec 29, 2023	19.95	20.29	19.26	19.54
1674	NASDAQ	ACMR	Thu, Dec 28, 2023	19.84	20.43	19.77	19.96
1673	NASDAQ	ACMR	Wed, Dec 27, 2023	19.97	20.24	19.66	19.79
1672	NASDAQ	ACMR	Tue, Dec 26, 2023	18.61	20.03	18.61	19.88
1671	NASDAQ	ACMR	Fri, Dec 22, 2023	18.63	18.87	18.36	18.52
1670	NASDAQ	ACMR	Thu, Dec 21, 2023	18.30	18.58	17.95	18.56
1669	NASDAQ	ACMR	Wed, Dec 20, 2023	18.52	18.87	17.77	17.80
1668	NASDAQ	ACMR	Tue, Dec 19, 2023	18.46	19.58	18.26	18.65
1667	NASDAQ	ACMR	Mon, Dec 18, 2023	17.97	18.32	17.72	18.30
1666	NASDAQ	ACMR	Fri, Dec 15, 2023	18.13	18.27	17.56	17.90
1665	NASDAQ	ACMR	Thu, Dec 14, 2023	17.97	18.49	17.55	17.89
1664	NASDAQ	ACMR	Wed, Dec 13, 2023	17.00	17.70	16.76	17.67
1663	NASDAQ	ACMR	Tue, Dec 12, 2023	17.23	17.34	16.83	17.00
1662	NASDAQ	ACMR	Mon, Dec 11, 2023	16.08	17.53	16.08	17.25
1661	NASDAQ	ACMR	Fri, Dec 8, 2023	16.23	16.28	15.87	16.00
1660	NASDAQ	ACMR	Thu, Dec 7, 2023	15.99	16.25	15.67	16.12
1659	NASDAQ	ACMR	Wed, Dec 6, 2023	16.32	16.39	15.85	15.86
1658	NASDAQ	ACMR	Tue, Dec 5, 2023	16.45	16.45	16.02	16.03
1657	NASDAQ	ACMR	Mon, Dec 4, 2023	16.64	16.72	16.19	16.62
1656	NASDAQ	ACMR	Fri, Dec 1, 2023	16.55	17.06	16.11	16.86
1655	NASDAQ	ACMR	Thu, Nov 30, 2023	16.80	16.94	16.31	16.64
1654	NASDAQ	ACMR	Wed, Nov 29, 2023	17.59	17.73	16.55	16.70
1653	NASDAQ	ACMR	Tue, Nov 28, 2023	17.57	17.64	16.93	17.20
1652	NASDAQ	ACMR	Mon, Nov 27, 2023	17.14	17.72	16.91	17.67
1651	NASDAQ	ACMR	Fri, Nov 24, 2023	17.51	17.54	16.77	17.30
1650	NASDAQ	ACMR	Wed, Nov 22, 2023	17.67	18.17	17.48	17.62
1649	NASDAQ	ACMR	Tue, Nov 21, 2023	18.32	18.32	17.44	17.50
1648	NASDAQ	ACMR	Mon, Nov 20, 2023	17.68	18.72	17.68	18.66
1647	NASDAQ	ACMR	Fri, Nov 17, 2023	18.10	18.18	17.46	17.68
1646	NASDAQ	ACMR	Thu, Nov 16, 2023	17.97	18.30	17.47	17.93
1645	NASDAQ	ACMR	Wed, Nov 15, 2023	17.97	18.75	17.90	18.24
1644	NASDAQ	ACMR	Tue, Nov 14, 2023	18.11	18.25	17.17	17.84
1643	NASDAQ	ACMR	Mon, Nov 13, 2023	16.79	17.42	16.51	17.23
1642	NASDAQ	ACMR	Fri, Nov 10, 2023	16.56	17.11	16.00	17.03
1641	NASDAQ	ACMR	Thu, Nov 9, 2023	17.80	17.83	16.30	16.31
1640	NASDAQ	ACMR	Wed, Nov 8, 2023	15.59	17.73	15.51	17.69
1639	NASDAQ	ACMR	Tue, Nov 7, 2023	13.10	15.98	12.95	15.80
1638	NASDAQ	ACMR	Mon, Nov 6, 2023	15.45	15.45	14.60	15.00
1637	NASDAQ	ACMR	Fri, Nov 3, 2023	14.92	15.27	14.75	15.10
1636	NASDAQ	ACMR	Thu, Nov 2, 2023	14.23	14.62	13.89	14.54
1635	NASDAQ	ACMR	Wed, Nov 1, 2023	13.74	14.09	13.12	13.58
1634	NASDAQ	ACMR	Tue, Oct 31, 2023	13.18	13.70	12.88	13.60
1633	NASDAQ	ACMR	Mon, Oct 30, 2023	13.85	14.01	12.53	12.81
1632	NASDAQ	ACMR	Fri, Oct 27, 2023	17.29	17.51	13.50	13.71
1631	NASDAQ	ACMR	Thu, Oct 26, 2023	18.30	18.89	17.51	17.56
1630	NASDAQ	ACMR	Wed, Oct 25, 2023	18.57	18.68	17.70	18.21
1629	NASDAQ	ACMR	Tue, Oct 24, 2023	18.36	19.28	18.22	18.75
1628	NASDAQ	ACMR	Mon, Oct 23, 2023	17.75	18.41	17.05	18.09
1627	NASDAQ	ACMR	Fri, Oct 20, 2023	17.36	18.27	17.21	17.86
1626	NASDAQ	ACMR	Thu, Oct 19, 2023	19.33	19.65	17.29	17.48
1625	NASDAQ	ACMR	Wed, Oct 18, 2023	19.16	20.15	19.11	19.24
1624	NASDAQ	ACMR	Tue, Oct 17, 2023	18.31	21.07	18.13	19.75
1623	NASDAQ	ACMR	Mon, Oct 16, 2023	18.96	19.51	18.21	18.63
1622	NASDAQ	ACMR	Fri, Oct 13, 2023	19.85	20.20	18.61	19.00
1621	NASDAQ	ACMR	Thu, Oct 12, 2023	20.09	20.48	19.39	19.80
1620	NASDAQ	ACMR	Wed, Oct 11, 2023	20.14	20.87	19.72	20.07
1619	NASDAQ	ACMR	Tue, Oct 10, 2023	18.37	19.89	18.29	19.68
1618	NASDAQ	ACMR	Mon, Oct 9, 2023	18.41	18.60	17.82	18.22
1617	NASDAQ	ACMR	Fri, Oct 6, 2023	17.03	18.80	16.89	18.61
1616	NASDAQ	ACMR	Thu, Oct 5, 2023	18.00	18.15	17.13	17.30
1615	NASDAQ	ACMR	Wed, Oct 4, 2023	17.24	18.17	17.15	18.00
1614	NASDAQ	ACMR	Tue, Oct 3, 2023	18.34	18.50	17.03	17.15
1613	NASDAQ	ACMR	Mon, Oct 2, 2023	18.22	18.74	18.19	18.62
1612	NASDAQ	ACMR	Fri, Sep 29, 2023	18.55	18.69	18.03	18.11
1611	NASDAQ	ACMR	Thu, Sep 28, 2023	17.83	18.48	17.71	18.27
1610	NASDAQ	ACMR	Wed, Sep 27, 2023	16.99	17.74	16.99	17.62
1609	NASDAQ	ACMR	Tue, Sep 26, 2023	16.50	17.13	16.35	16.74
1608	NASDAQ	ACMR	Mon, Sep 25, 2023	15.49	16.67	15.40	16.63
1607	NASDAQ	ACMR	Fri, Sep 22, 2023	15.79	15.98	15.43	15.66
1606	NASDAQ	ACMR	Thu, Sep 21, 2023	15.36	15.78	15.27	15.52
1605	NASDAQ	ACMR	Wed, Sep 20, 2023	16.09	16.36	15.75	15.77
1604	NASDAQ	ACMR	Tue, Sep 19, 2023	15.71	16.01	15.45	15.96
1603	NASDAQ	ACMR	Mon, Sep 18, 2023	15.38	15.94	15.16	15.72
1602	NASDAQ	ACMR	Fri, Sep 15, 2023	16.59	16.69	15.39	15.52
1601	NASDAQ	ACMR	Thu, Sep 14, 2023	17.80	18.00	16.57	16.74
1600	NASDAQ	ACMR	Wed, Sep 13, 2023	17.84	18.06	17.09	17.59
1599	NASDAQ	ACMR	Tue, Sep 12, 2023	18.30	18.84	17.61	17.79
1598	NASDAQ	ACMR	Mon, Sep 11, 2023	18.70	18.70	18.70	18.70
1597	NASDAQ	ACMR	Fri, Sep 8, 2023	18.90	19.28	18.56	18.73
1596	NASDAQ	ACMR	Thu, Sep 7, 2023	18.75	18.88	18.10	18.72
1595	NASDAQ	ACMR	Wed, Sep 6, 2023	19.61	19.99	18.94	19.34
1594	NASDAQ	ACMR	Tue, Sep 5, 2023	18.72	19.74	18.44	19.63
1593	NASDAQ	ACMR	Fri, Sep 1, 2023	17.75	18.67	17.72	18.43
1592	NASDAQ	ACMR	Thu, Aug 31, 2023	17.30	17.97	17.27	17.56
1591	NASDAQ	ACMR	Wed, Aug 30, 2023	16.10	17.47	15.94	17.23
1590	NASDAQ	ACMR	Tue, Aug 29, 2023	15.36	16.35	15.06	16.20
1589	NASDAQ	ACMR	Mon, Aug 28, 2023	15.77	15.77	15.07	15.30
1588	NASDAQ	ACMR	Fri, Aug 25, 2023	15.36	15.68	14.82	15.52
1587	NASDAQ	ACMR	Thu, Aug 24, 2023	16.75	16.80	15.32	15.36
1586	NASDAQ	ACMR	Wed, Aug 23, 2023	14.77	16.60	14.74	16.36
1585	NASDAQ	ACMR	Tue, Aug 22, 2023	13.98	14.91	13.57	14.63
1584	NASDAQ	ACMR	Mon, Aug 21, 2023	13.01	13.82	13.01	13.73
1583	NASDAQ	ACMR	Fri, Aug 18, 2023	12.85	13.30	12.70	13.01
1582	NASDAQ	ACMR	Thu, Aug 17, 2023	13.00	13.38	12.92	13.09
1581	NASDAQ	ACMR	Wed, Aug 16, 2023	13.40	13.44	12.95	12.98
1580	NASDAQ	ACMR	Tue, Aug 15, 2023	13.75	13.75	13.36	13.45
1579	NASDAQ	ACMR	Mon, Aug 14, 2023	13.38	13.80	13.25	13.79
1578	NASDAQ	ACMR	Fri, Aug 11, 2023	13.60	13.92	13.46	13.51
1577	NASDAQ	ACMR	Thu, Aug 10, 2023	13.42	13.96	13.18	13.89
1576	NASDAQ	ACMR	Wed, Aug 9, 2023	13.58	13.60	12.98	13.24
1575	NASDAQ	ACMR	Tue, Aug 8, 2023	13.31	13.87	12.98	13.60
1574	NASDAQ	ACMR	Mon, Aug 7, 2023	12.96	13.62	12.95	13.53
1573	NASDAQ	ACMR	Fri, Aug 4, 2023	13.87	14.20	11.85	12.54
1572	NASDAQ	ACMR	Thu, Aug 3, 2023	11.93	12.03	11.82	11.97
1571	NASDAQ	ACMR	Wed, Aug 2, 2023	12.48	12.50	11.90	11.99
1570	NASDAQ	ACMR	Tue, Aug 1, 2023	13.00	13.17	12.73	12.74
1569	NASDAQ	ACMR	Mon, Jul 31, 2023	12.62	13.25	12.62	13.10
1568	NASDAQ	ACMR	Fri, Jul 28, 2023	12.52	12.96	12.51	12.76
1567	NASDAQ	ACMR	Thu, Jul 27, 2023	12.63	12.80	12.18	12.39
1566	NASDAQ	ACMR	Wed, Jul 26, 2023	12.65	12.69	12.25	12.30
1565	NASDAQ	ACMR	Tue, Jul 25, 2023	12.90	12.98	12.67	12.74
1564	NASDAQ	ACMR	Mon, Jul 24, 2023	12.97	13.15	12.74	12.78
1563	NASDAQ	ACMR	Fri, Jul 21, 2023	13.00	13.31	12.95	12.97
1562	NASDAQ	ACMR	Thu, Jul 20, 2023	13.03	13.17	12.77	12.87
1561	NASDAQ	ACMR	Wed, Jul 19, 2023	13.54	13.72	13.10	13.21
1560	NASDAQ	ACMR	Tue, Jul 18, 2023	13.47	13.55	13.17	13.50
1559	NASDAQ	ACMR	Mon, Jul 17, 2023	13.35	13.73	13.32	13.52
1558	NASDAQ	ACMR	Fri, Jul 14, 2023	13.97	13.97	13.27	13.33
1557	NASDAQ	ACMR	Thu, Jul 13, 2023	13.37	14.31	13.37	13.90
1556	NASDAQ	ACMR	Wed, Jul 12, 2023	13.38	13.39	13.02	13.17
1555	NASDAQ	ACMR	Tue, Jul 11, 2023	13.25	13.39	12.80	13.05
1554	NASDAQ	ACMR	Mon, Jul 10, 2023	13.47	13.79	13.03	13.19
1553	NASDAQ	ACMR	Fri, Jul 7, 2023	13.70	14.07	13.37	13.40
1552	NASDAQ	ACMR	Thu, Jul 6, 2023	13.48	13.59	13.05	13.54
1551	NASDAQ	ACMR	Wed, Jul 5, 2023	14.83	15.00	13.83	13.87
1550	NASDAQ	ACMR	Mon, Jul 3, 2023	14.61	15.59	14.33	14.83
1549	NASDAQ	ACMR	Fri, Jun 30, 2023	13.89	13.89	13.01	13.08
1548	NASDAQ	ACMR	Thu, Jun 29, 2023	12.97	13.42	12.81	13.38
1547	NASDAQ	ACMR	Wed, Jun 28, 2023	12.58	13.04	12.44	12.85
1546	NASDAQ	ACMR	Tue, Jun 27, 2023	11.98	12.81	11.82	12.77
1545	NASDAQ	ACMR	Mon, Jun 26, 2023	11.80	12.14	11.73	11.93
1544	NASDAQ	ACMR	Fri, Jun 23, 2023	12.25	12.35	11.71	11.77
1543	NASDAQ	ACMR	Thu, Jun 22, 2023	11.62	12.53	11.32	12.51
1542	NASDAQ	ACMR	Wed, Jun 21, 2023	11.69	11.85	11.38	11.80
1541	NASDAQ	ACMR	Tue, Jun 20, 2023	11.60	11.87	11.41	11.75
1540	NASDAQ	ACMR	Fri, Jun 16, 2023	12.00	12.11	11.52	11.64
1539	NASDAQ	ACMR	Thu, Jun 15, 2023	11.23	11.45	11.14	11.42
1538	NASDAQ	ACMR	Wed, Jun 14, 2023	11.31	11.54	11.09	11.41
1537	NASDAQ	ACMR	Tue, Jun 13, 2023	10.79	11.10	10.62	10.97
1536	NASDAQ	ACMR	Mon, Jun 12, 2023	10.85	10.99	10.32	10.53
1535	NASDAQ	ACMR	Fri, Jun 9, 2023	10.76	10.98	10.53	10.69
1534	NASDAQ	ACMR	Thu, Jun 8, 2023	10.94	10.99	10.50	10.59
1533	NASDAQ	ACMR	Wed, Jun 7, 2023	10.44	11.25	10.44	10.90
1532	NASDAQ	ACMR	Tue, Jun 6, 2023	9.62	10.46	9.52	10.33
1531	NASDAQ	ACMR	Mon, Jun 5, 2023	9.88	9.90	9.36	9.73
1530	NASDAQ	ACMR	Fri, Jun 2, 2023	10.27	10.35	9.79	9.96
1529	NASDAQ	ACMR	Thu, Jun 1, 2023	10.10	10.26	9.70	10.01
1528	NASDAQ	ACMR	Wed, May 31, 2023	9.95	10.19	9.65	10.11
1527	NASDAQ	ACMR	Tue, May 30, 2023	11.11	11.19	10.18	10.21
1526	NASDAQ	ACMR	Fri, May 26, 2023	9.91	10.74	9.88	10.71
1525	NASDAQ	ACMR	Thu, May 25, 2023	9.57	9.94	9.52	9.88
1524	NASDAQ	ACMR	Wed, May 24, 2023	9.46	9.60	9.18	9.23
1523	NASDAQ	ACMR	Tue, May 23, 2023	9.74	9.96	9.63	9.64
1522	NASDAQ	ACMR	Mon, May 22, 2023	9.69	9.96	9.69	9.84
1521	NASDAQ	ACMR	Fri, May 19, 2023	9.82	9.95	9.69	9.73
1520	NASDAQ	ACMR	Thu, May 18, 2023	10.00	10.14	9.70	9.75
1519	NASDAQ	ACMR	Wed, May 17, 2023	9.71	10.09	9.66	9.96
1518	NASDAQ	ACMR	Tue, May 16, 2023	9.61	9.92	9.60	9.70
1517	NASDAQ	ACMR	Mon, May 15, 2023	9.26	9.84	9.15	9.69
1516	NASDAQ	ACMR	Fri, May 12, 2023	9.74	9.84	9.10	9.15
1515	NASDAQ	ACMR	Thu, May 11, 2023	9.42	9.87	9.40	9.73
1514	NASDAQ	ACMR	Wed, May 10, 2023	10.18	10.20	9.40	9.45
1513	NASDAQ	ACMR	Tue, May 9, 2023	9.92	10.18	9.79	9.94
1512	NASDAQ	ACMR	Mon, May 8, 2023	9.61	10.26	9.45	10.07
1511	NASDAQ	ACMR	Fri, May 5, 2023	10.33	11.25	10.12	10.47
1510	NASDAQ	ACMR	Thu, May 4, 2023	9.08	9.08	8.75	8.88
1509	NASDAQ	ACMR	Wed, May 3, 2023	9.20	9.41	9.13	9.14
1508	NASDAQ	ACMR	Tue, May 2, 2023	9.35	9.60	9.10	9.19
1507	NASDAQ	ACMR	Mon, May 1, 2023	9.42	9.71	9.29	9.34
1506	NASDAQ	ACMR	Fri, Apr 28, 2023	9.38	9.45	9.02	9.35
1505	NASDAQ	ACMR	Thu, Apr 27, 2023	9.56	9.60	9.17	9.34
1504	NASDAQ	ACMR	Wed, Apr 26, 2023	9.69	9.92	9.52	9.56
1503	NASDAQ	ACMR	Tue, Apr 25, 2023	10.13	10.13	9.58	9.61
1502	NASDAQ	ACMR	Mon, Apr 24, 2023	10.44	10.44	10.07	10.26
1501	NASDAQ	ACMR	Fri, Apr 21, 2023	10.75	10.78	10.38	10.44
1500	NASDAQ	ACMR	Thu, Apr 20, 2023	10.33	11.28	10.26	10.89
1499	NASDAQ	ACMR	Wed, Apr 19, 2023	10.15	10.53	10.15	10.49
1498	NASDAQ	ACMR	Tue, Apr 18, 2023	10.77	10.77	10.31	10.39
1497	NASDAQ	ACMR	Mon, Apr 17, 2023	10.39	10.63	10.30	10.63
1496	NASDAQ	ACMR	Fri, Apr 14, 2023	10.87	11.17	10.45	10.55
1495	NASDAQ	ACMR	Thu, Apr 13, 2023	10.62	10.71	10.24	10.27
1494	NASDAQ	ACMR	Wed, Apr 12, 2023	10.84	10.95	10.48	10.56
1493	NASDAQ	ACMR	Tue, Apr 11, 2023	11.13	11.25	10.70	10.75
1492	NASDAQ	ACMR	Mon, Apr 10, 2023	11.00	11.03	10.67	11.00
1491	NASDAQ	ACMR	Thu, Apr 6, 2023	10.63	11.28	10.42	11.11
1490	NASDAQ	ACMR	Wed, Apr 5, 2023	11.02	11.02	10.63	10.68
1489	NASDAQ	ACMR	Tue, Apr 4, 2023	12.22	12.22	11.07	11.18
1488	NASDAQ	ACMR	Mon, Apr 3, 2023	11.69	12.30	11.47	12.20
1487	NASDAQ	ACMR	Fri, Mar 31, 2023	11.72	11.87	11.62	11.70
1486	NASDAQ	ACMR	Thu, Mar 30, 2023	11.94	11.98	11.69	11.75
1485	NASDAQ	ACMR	Wed, Mar 29, 2023	11.26	11.73	11.18	11.71
1484	NASDAQ	ACMR	Tue, Mar 28, 2023	11.17	11.17	10.86	11.01
1483	NASDAQ	ACMR	Mon, Mar 27, 2023	11.26	11.42	10.97	11.16
1482	NASDAQ	ACMR	Fri, Mar 24, 2023	11.29	11.39	11.07	11.17
1481	NASDAQ	ACMR	Thu, Mar 23, 2023	11.41	11.91	11.20	11.47
1480	NASDAQ	ACMR	Wed, Mar 22, 2023	11.77	11.83	11.15	11.15
1479	NASDAQ	ACMR	Tue, Mar 21, 2023	12.00	12.22	11.62	11.88
1478	NASDAQ	ACMR	Mon, Mar 20, 2023	11.88	12.00	11.75	11.86
1477	NASDAQ	ACMR	Fri, Mar 17, 2023	12.31	12.32	11.85	11.90
1476	NASDAQ	ACMR	Thu, Mar 16, 2023	12.16	12.42	11.77	12.28
1475	NASDAQ	ACMR	Wed, Mar 15, 2023	12.39	12.52	11.73	12.25
1474	NASDAQ	ACMR	Tue, Mar 14, 2023	12.15	12.66	11.99	12.64
1473	NASDAQ	ACMR	Mon, Mar 13, 2023	11.50	12.02	11.40	11.81
1472	NASDAQ	ACMR	Fri, Mar 10, 2023	12.16	12.26	11.54	11.74
1471	NASDAQ	ACMR	Thu, Mar 9, 2023	12.44	12.72	12.11	12.13
1470	NASDAQ	ACMR	Wed, Mar 8, 2023	11.81	12.63	11.81	12.47
1469	NASDAQ	ACMR	Tue, Mar 7, 2023	11.95	12.42	11.81	11.83
1468	NASDAQ	ACMR	Mon, Mar 6, 2023	10.78	11.92	10.58	11.85
1467	NASDAQ	ACMR	Fri, Mar 3, 2023	10.28	10.70	10.13	10.69
1466	NASDAQ	ACMR	Thu, Mar 2, 2023	10.44	10.55	9.98	10.24
1465	NASDAQ	ACMR	Wed, Mar 1, 2023	10.56	10.62	10.31	10.55
1464	NASDAQ	ACMR	Tue, Feb 28, 2023	10.55	10.63	10.17	10.38
1463	NASDAQ	ACMR	Mon, Feb 27, 2023	11.14	11.30	10.29	10.49
1462	NASDAQ	ACMR	Fri, Feb 24, 2023	12.15	12.50	11.30	11.53
1461	NASDAQ	ACMR	Thu, Feb 23, 2023	12.09	12.44	11.43	11.60
1460	NASDAQ	ACMR	Wed, Feb 22, 2023	11.30	11.85	11.12	11.59
1459	NASDAQ	ACMR	Tue, Feb 21, 2023	12.18	12.52	11.93	12.11
1458	NASDAQ	ACMR	Fri, Feb 17, 2023	12.99	13.09	12.18	12.58
1457	NASDAQ	ACMR	Thu, Feb 16, 2023	13.76	13.85	12.98	13.05
1456	NASDAQ	ACMR	Wed, Feb 15, 2023	13.60	14.40	13.43	14.18
1455	NASDAQ	ACMR	Tue, Feb 14, 2023	13.05	13.97	12.87	13.89
1454	NASDAQ	ACMR	Mon, Feb 13, 2023	12.55	13.40	12.40	13.16
1453	NASDAQ	ACMR	Fri, Feb 10, 2023	12.40	12.47	12.01	12.45
1452	NASDAQ	ACMR	Thu, Feb 9, 2023	12.15	12.78	12.09	12.59
1451	NASDAQ	ACMR	Wed, Feb 8, 2023	12.26	12.32	11.72	11.79
1450	NASDAQ	ACMR	Tue, Feb 7, 2023	12.20	12.42	11.70	12.36
1449	NASDAQ	ACMR	Mon, Feb 6, 2023	11.86	12.21	11.65	12.08
1448	NASDAQ	ACMR	Fri, Feb 3, 2023	12.01	12.33	11.84	12.05
1447	NASDAQ	ACMR	Thu, Feb 2, 2023	12.78	12.89	12.13	12.34
1446	NASDAQ	ACMR	Wed, Feb 1, 2023	12.50	12.78	12.03	12.46
1445	NASDAQ	ACMR	Tue, Jan 31, 2023	12.01	12.85	11.88	12.49
1444	NASDAQ	ACMR	Mon, Jan 30, 2023	12.24	12.40	11.82	11.94
1443	NASDAQ	ACMR	Fri, Jan 27, 2023	12.39	12.79	11.92	12.49
1442	NASDAQ	ACMR	Thu, Jan 26, 2023	11.89	12.55	11.78	12.54
1441	NASDAQ	ACMR	Wed, Jan 25, 2023	11.32	11.60	10.79	11.59
1440	NASDAQ	ACMR	Tue, Jan 24, 2023	11.58	12.14	11.51	11.63
1439	NASDAQ	ACMR	Mon, Jan 23, 2023	10.91	11.86	10.79	11.75
1438	NASDAQ	ACMR	Fri, Jan 20, 2023	10.51	10.86	10.39	10.83
1437	NASDAQ	ACMR	Thu, Jan 19, 2023	10.53	10.76	10.39	10.41
1436	NASDAQ	ACMR	Wed, Jan 18, 2023	10.98	11.35	10.71	10.71
1435	NASDAQ	ACMR	Tue, Jan 17, 2023	10.80	10.97	10.36	10.71
1434	NASDAQ	ACMR	Fri, Jan 13, 2023	10.50	11.04	10.49	10.82
1433	NASDAQ	ACMR	Thu, Jan 12, 2023	10.29	10.70	10.12	10.68
1432	NASDAQ	ACMR	Wed, Jan 11, 2023	9.84	10.34	9.60	10.32
1431	NASDAQ	ACMR	Tue, Jan 10, 2023	9.91	9.97	9.74	9.84
1430	NASDAQ	ACMR	Mon, Jan 9, 2023	9.85	10.32	9.74	9.97
1429	NASDAQ	ACMR	Fri, Jan 6, 2023	9.63	9.74	9.37	9.55
1428	NASDAQ	ACMR	Thu, Jan 5, 2023	9.65	9.85	9.48	9.48
1427	NASDAQ	ACMR	Wed, Jan 4, 2023	9.90	10.09	9.35	9.77
1426	NASDAQ	ACMR	Tue, Jan 3, 2023	9.79	10.50	9.35	9.60
1425	NASDAQ	ACMR	Fri, Dec 30, 2022	7.38	7.72	7.38	7.71
1424	NASDAQ	ACMR	Thu, Dec 29, 2022	7.20	7.71	7.15	7.58
1423	NASDAQ	ACMR	Wed, Dec 28, 2022	7.13	7.26	6.91	7.08
1422	NASDAQ	ACMR	Tue, Dec 27, 2022	7.43	7.44	7.16	7.20
1421	NASDAQ	ACMR	Fri, Dec 23, 2022	7.63	7.64	7.22	7.52
1420	NASDAQ	ACMR	Thu, Dec 22, 2022	8.25	8.25	7.28	7.58
1419	NASDAQ	ACMR	Wed, Dec 21, 2022	8.42	8.70	8.21	8.51
1418	NASDAQ	ACMR	Tue, Dec 20, 2022	8.43	8.58	8.26	8.32
1417	NASDAQ	ACMR	Mon, Dec 19, 2022	8.86	9.00	8.41	8.57
1416	NASDAQ	ACMR	Fri, Dec 16, 2022	9.03	9.29	8.94	8.95
1415	NASDAQ	ACMR	Thu, Dec 15, 2022	9.46	9.60	9.08	9.14
1414	NASDAQ	ACMR	Wed, Dec 14, 2022	10.00	10.05	9.51	9.58
1413	NASDAQ	ACMR	Tue, Dec 13, 2022	11.08	11.16	9.92	10.01
1412	NASDAQ	ACMR	Mon, Dec 12, 2022	8.70	8.75	8.28	8.72
1411	NASDAQ	ACMR	Fri, Dec 9, 2022	8.84	8.95	8.57	8.75
1410	NASDAQ	ACMR	Thu, Dec 8, 2022	8.66	9.30	8.66	9.00
1409	NASDAQ	ACMR	Wed, Dec 7, 2022	8.53	8.64	8.42	8.58
1408	NASDAQ	ACMR	Tue, Dec 6, 2022	9.16	9.16	8.56	8.66
1407	NASDAQ	ACMR	Mon, Dec 5, 2022	9.03	9.43	9.00	9.16
1406	NASDAQ	ACMR	Fri, Dec 2, 2022	8.59	8.99	8.40	8.99
1405	NASDAQ	ACMR	Thu, Dec 1, 2022	9.08	9.28	8.59	8.75
1404	NASDAQ	ACMR	Wed, Nov 30, 2022	8.65	9.08	8.17	9.06
1403	NASDAQ	ACMR	Tue, Nov 29, 2022	8.30	8.96	8.26	8.47
1402	NASDAQ	ACMR	Mon, Nov 28, 2022	8.43	8.51	8.17	8.25
1401	NASDAQ	ACMR	Fri, Nov 25, 2022	8.61	8.72	8.46	8.63
1400	NASDAQ	ACMR	Wed, Nov 23, 2022	8.60	9.05	8.60	8.67
1399	NASDAQ	ACMR	Tue, Nov 22, 2022	8.70	8.75	8.42	8.74
1398	NASDAQ	ACMR	Mon, Nov 21, 2022	8.93	9.00	8.45	8.63
1397	NASDAQ	ACMR	Fri, Nov 18, 2022	9.23	9.56	8.87	9.11
1396	NASDAQ	ACMR	Thu, Nov 17, 2022	8.46	9.07	8.25	8.94
1395	NASDAQ	ACMR	Wed, Nov 16, 2022	9.33	9.40	8.59	8.69
1394	NASDAQ	ACMR	Tue, Nov 15, 2022	9.50	10.19	9.50	9.70
1393	NASDAQ	ACMR	Mon, Nov 14, 2022	9.43	9.57	8.95	9.00
1392	NASDAQ	ACMR	Fri, Nov 11, 2022	9.16	9.81	9.16	9.52
1391	NASDAQ	ACMR	Thu, Nov 10, 2022	9.13	9.21	8.70	9.03
1390	NASDAQ	ACMR	Wed, Nov 9, 2022	8.21	8.99	8.21	8.50
1389	NASDAQ	ACMR	Tue, Nov 8, 2022	8.57	8.89	8.13	8.44
1388	NASDAQ	ACMR	Mon, Nov 7, 2022	6.98	8.60	6.95	8.44
1387	NASDAQ	ACMR	Fri, Nov 4, 2022	6.76	7.39	6.31	6.61
1386	NASDAQ	ACMR	Thu, Nov 3, 2022	5.92	6.37	5.85	6.22
1385	NASDAQ	ACMR	Wed, Nov 2, 2022	6.43	6.45	6.03	6.05
1384	NASDAQ	ACMR	Tue, Nov 1, 2022	6.84	6.99	6.29	6.44
1383	NASDAQ	ACMR	Mon, Oct 31, 2022	6.70	6.85	6.27	6.40
1382	NASDAQ	ACMR	Fri, Oct 28, 2022	6.26	6.93	6.24	6.82
1381	NASDAQ	ACMR	Thu, Oct 27, 2022	6.48	6.67	6.24	6.40
1380	NASDAQ	ACMR	Wed, Oct 26, 2022	6.30	6.74	6.20	6.28
1379	NASDAQ	ACMR	Tue, Oct 25, 2022	6.05	6.51	6.04	6.49
1378	NASDAQ	ACMR	Mon, Oct 24, 2022	5.95	6.05	5.46	5.96
1377	NASDAQ	ACMR	Fri, Oct 21, 2022	6.38	6.65	6.11	6.29
1376	NASDAQ	ACMR	Thu, Oct 20, 2022	6.40	6.89	6.16	6.30
1375	NASDAQ	ACMR	Wed, Oct 19, 2022	7.23	7.23	6.07	6.23
1374	NASDAQ	ACMR	Tue, Oct 18, 2022	8.06	8.14	7.21	7.39
1373	NASDAQ	ACMR	Mon, Oct 17, 2022	8.29	8.49	8.06	8.13
1372	NASDAQ	ACMR	Fri, Oct 14, 2022	9.47	9.55	7.94	7.98
1371	NASDAQ	ACMR	Thu, Oct 13, 2022	7.70	9.53	7.67	9.48
1370	NASDAQ	ACMR	Wed, Oct 12, 2022	8.05	8.43	7.75	8.10
1369	NASDAQ	ACMR	Tue, Oct 11, 2022	8.52	8.87	7.56	7.97
1368	NASDAQ	ACMR	Mon, Oct 10, 2022	8.59	9.99	8.54	9.04
1367	NASDAQ	ACMR	Fri, Oct 7, 2022	12.93	12.97	11.94	12.30
1366	NASDAQ	ACMR	Thu, Oct 6, 2022	13.11	13.55	12.98	13.24
1365	NASDAQ	ACMR	Wed, Oct 5, 2022	13.24	13.26	12.68	13.15
1364	NASDAQ	ACMR	Tue, Oct 4, 2022	13.46	13.74	13.31	13.40
1363	NASDAQ	ACMR	Mon, Oct 3, 2022	12.70	13.33	12.59	13.06
1362	NASDAQ	ACMR	Fri, Sep 30, 2022	12.79	13.08	12.45	12.46
1361	NASDAQ	ACMR	Thu, Sep 29, 2022	12.69	12.88	12.22	12.86
1360	NASDAQ	ACMR	Wed, Sep 28, 2022	12.30	13.24	12.19	13.03
1359	NASDAQ	ACMR	Tue, Sep 27, 2022	12.04	12.64	12.01	12.54
1358	NASDAQ	ACMR	Mon, Sep 26, 2022	13.35	13.48	11.69	11.74
1357	NASDAQ	ACMR	Fri, Sep 23, 2022	13.82	14.00	13.50	13.79
1356	NASDAQ	ACMR	Thu, Sep 22, 2022	14.69	14.73	14.00	14.14
1355	NASDAQ	ACMR	Wed, Sep 21, 2022	15.16	15.42	14.74	14.81
1354	NASDAQ	ACMR	Tue, Sep 20, 2022	14.85	15.15	14.78	15.04
1353	NASDAQ	ACMR	Mon, Sep 19, 2022	14.94	15.34	14.92	15.09
1352	NASDAQ	ACMR	Fri, Sep 16, 2022	15.34	15.36	14.93	15.21
1351	NASDAQ	ACMR	Thu, Sep 15, 2022	15.90	16.07	15.46	15.68
1350	NASDAQ	ACMR	Wed, Sep 14, 2022	15.96	16.27	15.84	15.97
1349	NASDAQ	ACMR	Tue, Sep 13, 2022	16.06	16.41	15.80	16.04
1348	NASDAQ	ACMR	Mon, Sep 12, 2022	16.83	16.87	16.50	16.86
1347	NASDAQ	ACMR	Fri, Sep 9, 2022	16.06	16.80	16.01	16.73
1346	NASDAQ	ACMR	Thu, Sep 8, 2022	15.77	15.78	15.10	15.70
1345	NASDAQ	ACMR	Wed, Sep 7, 2022	15.34	15.78	15.21	15.63
1344	NASDAQ	ACMR	Tue, Sep 6, 2022	15.98	16.10	15.14	15.42
1343	NASDAQ	ACMR	Fri, Sep 2, 2022	16.24	16.35	15.64	15.97
1342	NASDAQ	ACMR	Thu, Sep 1, 2022	16.46	16.48	15.34	15.95
1341	NASDAQ	ACMR	Wed, Aug 31, 2022	16.91	16.99	16.57	16.89
1340	NASDAQ	ACMR	Tue, Aug 30, 2022	17.41	17.44	16.55	16.80
1339	NASDAQ	ACMR	Mon, Aug 29, 2022	16.96	17.87	16.96	17.15
1338	NASDAQ	ACMR	Fri, Aug 26, 2022	18.69	18.69	17.22	17.27
1337	NASDAQ	ACMR	Thu, Aug 25, 2022	16.97	18.19	16.97	17.98
1336	NASDAQ	ACMR	Wed, Aug 24, 2022	16.48	16.96	16.33	16.77
1335	NASDAQ	ACMR	Tue, Aug 23, 2022	16.02	16.44	15.91	16.35
1334	NASDAQ	ACMR	Mon, Aug 22, 2022	16.20	16.36	15.84	16.05
1333	NASDAQ	ACMR	Fri, Aug 19, 2022	17.29	17.54	16.16	16.57
1332	NASDAQ	ACMR	Thu, Aug 18, 2022	17.51	17.83	17.25	17.62
1331	NASDAQ	ACMR	Wed, Aug 17, 2022	18.50	18.52	17.13	17.63
1330	NASDAQ	ACMR	Tue, Aug 16, 2022	19.50	19.55	18.65	18.81
1329	NASDAQ	ACMR	Mon, Aug 15, 2022	19.40	19.70	19.02	19.61
1328	NASDAQ	ACMR	Fri, Aug 12, 2022	19.22	19.49	18.82	19.49
1327	NASDAQ	ACMR	Thu, Aug 11, 2022	19.79	19.89	19.11	19.16
1326	NASDAQ	ACMR	Wed, Aug 10, 2022	19.10	19.68	18.41	19.62
1325	NASDAQ	ACMR	Tue, Aug 9, 2022	18.56	18.73	17.73	18.46
1324	NASDAQ	ACMR	Mon, Aug 8, 2022	19.10	19.82	18.56	18.88
1323	NASDAQ	ACMR	Fri, Aug 5, 2022	20.24	20.24	17.90	19.13
1322	NASDAQ	ACMR	Thu, Aug 4, 2022	17.59	18.04	17.25	18.01
1321	NASDAQ	ACMR	Wed, Aug 3, 2022	16.84	17.44	16.57	17.30
1320	NASDAQ	ACMR	Tue, Aug 2, 2022	16.50	17.09	16.31	16.78
1319	NASDAQ	ACMR	Mon, Aug 1, 2022	16.87	17.10	16.47	16.77
1318	NASDAQ	ACMR	Fri, Jul 29, 2022	16.41	16.92	15.99	16.88
1317	NASDAQ	ACMR	Thu, Jul 28, 2022	15.99	16.82	15.38	16.69
1316	NASDAQ	ACMR	Wed, Jul 27, 2022	15.75	16.10	15.41	15.87
1315	NASDAQ	ACMR	Tue, Jul 26, 2022	15.38	15.41	14.93	15.37
1314	NASDAQ	ACMR	Mon, Jul 25, 2022	15.78	15.78	15.26	15.41
1313	NASDAQ	ACMR	Fri, Jul 22, 2022	16.75	16.96	15.83	15.89
1312	NASDAQ	ACMR	Thu, Jul 21, 2022	16.68	17.07	16.35	16.93
1311	NASDAQ	ACMR	Wed, Jul 20, 2022	16.65	17.08	16.27	16.46
1310	NASDAQ	ACMR	Tue, Jul 19, 2022	16.54	16.79	16.33	16.57
1309	NASDAQ	ACMR	Mon, Jul 18, 2022	16.10	16.80	16.04	16.18
1308	NASDAQ	ACMR	Fri, Jul 15, 2022	15.36	15.72	14.90	15.70
1307	NASDAQ	ACMR	Thu, Jul 14, 2022	15.43	15.55	14.74	15.21
1306	NASDAQ	ACMR	Wed, Jul 13, 2022	15.04	15.98	14.84	15.59
1305	NASDAQ	ACMR	Tue, Jul 12, 2022	15.96	16.24	15.19	15.44
1304	NASDAQ	ACMR	Mon, Jul 11, 2022	16.61	16.72	15.83	15.89
1303	NASDAQ	ACMR	Fri, Jul 8, 2022	16.07	17.00	15.91	16.94
1302	NASDAQ	ACMR	Thu, Jul 7, 2022	16.46	16.86	16.27	16.46
1301	NASDAQ	ACMR	Wed, Jul 6, 2022	15.86	16.61	15.67	16.26
1300	NASDAQ	ACMR	Tue, Jul 5, 2022	15.12	15.76	14.94	15.70
1299	NASDAQ	ACMR	Fri, Jul 1, 2022	16.74	16.90	15.50	15.54
1298	NASDAQ	ACMR	Thu, Jun 30, 2022	14.73	16.87	14.70	16.83
1297	NASDAQ	ACMR	Wed, Jun 29, 2022	15.36	15.91	14.77	15.00
1296	NASDAQ	ACMR	Tue, Jun 28, 2022	16.22	16.38	15.45	15.51
1295	NASDAQ	ACMR	Mon, Jun 27, 2022	15.60	16.10	15.05	16.07
1294	NASDAQ	ACMR	Fri, Jun 24, 2022	15.60	16.09	15.11	15.40
1293	NASDAQ	ACMR	Thu, Jun 23, 2022	14.82	15.50	14.82	15.41
1292	NASDAQ	ACMR	Wed, Jun 22, 2022	14.46	15.16	14.04	14.65
1291	NASDAQ	ACMR	Tue, Jun 21, 2022	14.26	15.16	14.26	14.70
1290	NASDAQ	ACMR	Fri, Jun 17, 2022	13.88	14.17	13.76	13.92
1289	NASDAQ	ACMR	Thu, Jun 16, 2022	13.97	14.45	13.40	13.67
1288	NASDAQ	ACMR	Wed, Jun 15, 2022	13.97	14.71	13.80	14.45
1287	NASDAQ	ACMR	Tue, Jun 14, 2022	13.59	13.90	13.30	13.69
1286	NASDAQ	ACMR	Mon, Jun 13, 2022	14.07	14.83	13.35	13.41
1285	NASDAQ	ACMR	Fri, Jun 10, 2022	14.88	15.36	14.71	14.85
1284	NASDAQ	ACMR	Thu, Jun 9, 2022	14.99	15.20	14.35	15.08
1283	NASDAQ	ACMR	Wed, Jun 8, 2022	15.13	15.66	14.95	15.23
1282	NASDAQ	ACMR	Tue, Jun 7, 2022	14.81	15.34	14.51	15.10
1281	NASDAQ	ACMR	Mon, Jun 6, 2022	15.52	16.87	15.13	15.25
1280	NASDAQ	ACMR	Fri, Jun 3, 2022	14.64	14.91	14.42	14.52
1279	NASDAQ	ACMR	Thu, Jun 2, 2022	14.50	15.29	14.44	15.01
1278	NASDAQ	ACMR	Wed, Jun 1, 2022	15.05	15.49	14.31	14.59
1277	NASDAQ	ACMR	Tue, May 31, 2022	15.10	15.37	14.68	15.16
1276	NASDAQ	ACMR	Fri, May 27, 2022	14.45	15.14	14.43	14.95
1275	NASDAQ	ACMR	Thu, May 26, 2022	13.21	14.42	13.04	14.22
1274	NASDAQ	ACMR	Wed, May 25, 2022	12.65	13.39	12.44	13.23
1273	NASDAQ	ACMR	Tue, May 24, 2022	13.41	13.45	12.19	12.69
1272	NASDAQ	ACMR	Mon, May 23, 2022	13.87	14.12	13.61	13.87
1271	NASDAQ	ACMR	Fri, May 20, 2022	14.05	14.17	13.19	13.83
1270	NASDAQ	ACMR	Thu, May 19, 2022	13.21	14.16	13.21	13.66
1269	NASDAQ	ACMR	Wed, May 18, 2022	13.39	14.15	13.17	13.30
1268	NASDAQ	ACMR	Tue, May 17, 2022	13.83	14.22	13.51	13.89
1267	NASDAQ	ACMR	Mon, May 16, 2022	13.55	13.91	13.04	13.25
1266	NASDAQ	ACMR	Fri, May 13, 2022	12.96	13.95	12.79	13.65
1265	NASDAQ	ACMR	Thu, May 12, 2022	11.40	12.70	11.23	12.44
1264	NASDAQ	ACMR	Wed, May 11, 2022	12.39	12.92	11.57	11.63
1263	NASDAQ	ACMR	Tue, May 10, 2022	13.25	13.76	12.12	12.39
1262	NASDAQ	ACMR	Mon, May 9, 2022	14.29	14.57	12.64	12.90
1261	NASDAQ	ACMR	Fri, May 6, 2022	15.77	15.77	14.55	14.89
1260	NASDAQ	ACMR	Thu, May 5, 2022	16.40	16.74	15.58	16.03
1259	NASDAQ	ACMR	Wed, May 4, 2022	16.47	16.98	15.76	16.91
1258	NASDAQ	ACMR	Tue, May 3, 2022	15.85	16.42	15.67	16.18
1257	NASDAQ	ACMR	Mon, May 2, 2022	15.00	15.95	14.89	15.91
1256	NASDAQ	ACMR	Fri, Apr 29, 2022	15.68	16.05	15.03	15.11
1255	NASDAQ	ACMR	Thu, Apr 28, 2022	14.97	15.59	14.38	15.31
1254	NASDAQ	ACMR	Wed, Apr 27, 2022	14.63	15.54	14.63	14.71
1253	NASDAQ	ACMR	Tue, Apr 26, 2022	15.82	16.01	14.85	15.05
1252	NASDAQ	ACMR	Mon, Apr 25, 2022	15.45	16.08	15.24	16.04
1251	NASDAQ	ACMR	Fri, Apr 22, 2022	16.30	16.63	15.57	15.76
1250	NASDAQ	ACMR	Thu, Apr 21, 2022	16.97	17.72	16.07	16.31
1249	NASDAQ	ACMR	Wed, Apr 20, 2022	17.30	17.39	16.56	16.78
1248	NASDAQ	ACMR	Tue, Apr 19, 2022	16.58	17.36	16.58	17.04
1247	NASDAQ	ACMR	Mon, Apr 18, 2022	16.61	17.45	16.47	16.69
1246	NASDAQ	ACMR	Thu, Apr 14, 2022	17.43	17.72	16.32	16.64
1245	NASDAQ	ACMR	Wed, Apr 13, 2022	17.31	17.79	16.73	17.14
1244	NASDAQ	ACMR	Tue, Apr 12, 2022	17.82	18.20	17.00	17.15
1243	NASDAQ	ACMR	Mon, Apr 11, 2022	17.60	17.71	16.96	17.44
1242	NASDAQ	ACMR	Fri, Apr 8, 2022	18.53	18.68	17.55	17.90
1241	NASDAQ	ACMR	Thu, Apr 7, 2022	20.27	20.51	18.36	19.06
1240	NASDAQ	ACMR	Wed, Apr 6, 2022	20.05	20.48	19.35	20.25
1239	NASDAQ	ACMR	Tue, Apr 5, 2022	21.90	22.00	20.32	20.55
1238	NASDAQ	ACMR	Mon, Apr 4, 2022	21.32	22.86	20.91	22.07
1237	NASDAQ	ACMR	Fri, Apr 1, 2022	21.34	22.30	20.55	20.78
1236	NASDAQ	ACMR	Thu, Mar 31, 2022	21.54	21.54	20.04	20.69
1235	NASDAQ	ACMR	Wed, Mar 30, 2022	22.72	23.15	21.20	21.47
1234	NASDAQ	ACMR	Tue, Mar 29, 2022	22.04	23.12	21.92	23.02
1233	NASDAQ	ACMR	Mon, Mar 28, 2022	21.56	22.20	20.81	21.53
1232	NASDAQ	ACMR	Fri, Mar 25, 2022	21.63	22.00	20.78	21.75
1231	NASDAQ	ACMR	Thu, Mar 24, 2022	23.00	23.00	20.73	21.81
1230	NASDAQ	ACMR	Wed, Mar 23, 2022	21.30	22.73	21.14	22.09
1229	NASDAQ	ACMR	Tue, Mar 22, 2022	20.56	22.23	20.35	21.68
1228	NASDAQ	ACMR	Mon, Mar 21, 2022	20.33	20.96	19.55	19.88
1227	NASDAQ	ACMR	Fri, Mar 18, 2022	19.68	21.17	19.34	20.60
1226	NASDAQ	ACMR	Thu, Mar 17, 2022	19.33	20.27	19.00	19.79
1225	NASDAQ	ACMR	Wed, Mar 16, 2022	19.10	20.17	17.51	19.90
1224	NASDAQ	ACMR	Tue, Mar 15, 2022	14.69	16.23	14.32	15.77
1223	NASDAQ	ACMR	Mon, Mar 14, 2022	17.94	18.10	14.07	15.36
1222	NASDAQ	ACMR	Fri, Mar 11, 2022	21.74	21.90	18.36	18.78
1221	NASDAQ	ACMR	Thu, Mar 10, 2022	23.02	23.08	19.21	21.27
1220	NASDAQ	ACMR	Wed, Mar 9, 2022	27.37	27.61	26.66	27.28
1219	NASDAQ	ACMR	Tue, Mar 8, 2022	25.51	27.21	24.75	26.79
1218	NASDAQ	ACMR	Mon, Mar 7, 2022	25.41	26.26	25.24	25.29
1217	NASDAQ	ACMR	Fri, Mar 4, 2022	26.54	26.90	25.13	25.45
1216	NASDAQ	ACMR	Thu, Mar 3, 2022	27.58	27.58	26.21	26.59
1215	NASDAQ	ACMR	Wed, Mar 2, 2022	27.15	27.74	26.59	27.48
1214	NASDAQ	ACMR	Tue, Mar 1, 2022	27.45	27.82	26.67	27.15
1213	NASDAQ	ACMR	Mon, Feb 28, 2022	26.78	27.93	26.68	27.47
1212	NASDAQ	ACMR	Fri, Feb 25, 2022	27.50	27.60	26.13	27.35
1211	NASDAQ	ACMR	Thu, Feb 24, 2022	23.64	26.85	23.43	26.74
1210	NASDAQ	ACMR	Wed, Feb 23, 2022	26.04	27.03	24.85	24.85
1209	NASDAQ	ACMR	Tue, Feb 22, 2022	25.45	26.74	25.03	25.89
1208	NASDAQ	ACMR	Fri, Feb 18, 2022	27.33	27.46	26.09	26.29
1207	NASDAQ	ACMR	Thu, Feb 17, 2022	28.06	28.42	27.20	27.50
1206	NASDAQ	ACMR	Wed, Feb 16, 2022	28.09	28.90	27.67	28.62
1205	NASDAQ	ACMR	Tue, Feb 15, 2022	27.58	28.66	27.23	28.28
1204	NASDAQ	ACMR	Mon, Feb 14, 2022	26.96	27.62	26.38	26.76
1203	NASDAQ	ACMR	Fri, Feb 11, 2022	28.08	28.35	26.29	26.87
1202	NASDAQ	ACMR	Thu, Feb 10, 2022	28.08	29.50	27.84	28.09
1201	NASDAQ	ACMR	Wed, Feb 9, 2022	27.78	28.92	27.47	28.66
1200	NASDAQ	ACMR	Tue, Feb 8, 2022	26.58	27.58	26.58	27.24
1199	NASDAQ	ACMR	Mon, Feb 7, 2022	26.96	27.65	26.55	26.74
1198	NASDAQ	ACMR	Fri, Feb 4, 2022	25.81	26.96	25.43	26.65
1197	NASDAQ	ACMR	Thu, Feb 3, 2022	26.03	26.71	25.74	25.81
1196	NASDAQ	ACMR	Wed, Feb 2, 2022	27.79	27.79	26.43	26.88
1195	NASDAQ	ACMR	Tue, Feb 1, 2022	26.83	27.45	26.14	27.35
1194	NASDAQ	ACMR	Mon, Jan 31, 2022	24.93	26.75	24.84	26.55
1193	NASDAQ	ACMR	Fri, Jan 28, 2022	23.80	24.74	22.83	24.70
1192	NASDAQ	ACMR	Thu, Jan 27, 2022	25.19	25.90	23.52	23.68
1191	NASDAQ	ACMR	Wed, Jan 26, 2022	24.82	26.32	24.37	24.86
1190	NASDAQ	ACMR	Tue, Jan 25, 2022	24.02	24.80	23.39	24.13
1189	NASDAQ	ACMR	Mon, Jan 24, 2022	23.67	24.95	23.14	24.82
1188	NASDAQ	ACMR	Fri, Jan 21, 2022	25.91	26.58	24.45	24.54
1187	NASDAQ	ACMR	Thu, Jan 20, 2022	27.67	28.08	26.14	26.32
1186	NASDAQ	ACMR	Wed, Jan 19, 2022	27.27	27.97	26.74	27.24
1185	NASDAQ	ACMR	Tue, Jan 18, 2022	28.70	28.70	27.01	27.16
1184	NASDAQ	ACMR	Fri, Jan 14, 2022	27.34	29.86	27.01	29.56
1183	NASDAQ	ACMR	Thu, Jan 13, 2022	28.82	29.16	27.66	27.86
1182	NASDAQ	ACMR	Wed, Jan 12, 2022	28.33	28.60	27.42	28.25
1181	NASDAQ	ACMR	Tue, Jan 11, 2022	27.64	28.26	26.88	27.87
1180	NASDAQ	ACMR	Mon, Jan 10, 2022	26.76	27.67	25.71	27.58
1179	NASDAQ	ACMR	Fri, Jan 7, 2022	27.86	28.85	26.59	27.33
1178	NASDAQ	ACMR	Thu, Jan 6, 2022	27.17	28.67	26.64	27.90
1177	NASDAQ	ACMR	Wed, Jan 5, 2022	29.16	30.53	26.43	26.65
1176	NASDAQ	ACMR	Tue, Jan 4, 2022	29.66	30.03	27.13	28.16
1175	NASDAQ	ACMR	Mon, Jan 3, 2022	28.83	30.07	28.54	29.83
1174	NASDAQ	ACMR	Fri, Dec 31, 2021	28.23	29.00	28.23	28.42
1173	NASDAQ	ACMR	Thu, Dec 30, 2021	26.79	28.80	26.79	28.39
1172	NASDAQ	ACMR	Wed, Dec 29, 2021	26.17	26.92	25.77	26.87
1171	NASDAQ	ACMR	Tue, Dec 28, 2021	26.53	26.53	25.79	26.17
1170	NASDAQ	ACMR	Mon, Dec 27, 2021	26.00	26.55	25.72	26.43
1169	NASDAQ	ACMR	Thu, Dec 23, 2021	25.17	26.28	25.17	25.87
1168	NASDAQ	ACMR	Wed, Dec 22, 2021	24.74	25.49	24.44	25.24
1167	NASDAQ	ACMR	Tue, Dec 21, 2021	23.84	25.06	23.69	24.94
1166	NASDAQ	ACMR	Mon, Dec 20, 2021	24.67	24.77	23.24	23.45
1165	NASDAQ	ACMR	Fri, Dec 17, 2021	24.11	24.94	23.53	24.81
1164	NASDAQ	ACMR	Thu, Dec 16, 2021	24.88	25.04	23.37	23.67
1163	NASDAQ	ACMR	Wed, Dec 15, 2021	24.63	24.93	22.99	24.41
1162	NASDAQ	ACMR	Tue, Dec 14, 2021	24.26	24.50	23.44	24.26
1161	NASDAQ	ACMR	Mon, Dec 13, 2021	25.70	25.91	24.21	24.70
1160	NASDAQ	ACMR	Fri, Dec 10, 2021	26.07	26.33	25.21	25.65
1159	NASDAQ	ACMR	Thu, Dec 9, 2021	26.66	27.18	25.40	25.74
1158	NASDAQ	ACMR	Wed, Dec 8, 2021	26.00	27.00	25.01	26.59
1157	NASDAQ	ACMR	Tue, Dec 7, 2021	26.36	27.15	25.91	26.04
1156	NASDAQ	ACMR	Mon, Dec 6, 2021	25.62	25.71	23.91	25.50
1155	NASDAQ	ACMR	Fri, Dec 3, 2021	27.33	27.68	25.38	26.23
1154	NASDAQ	ACMR	Thu, Dec 2, 2021	28.48	28.75	26.36	27.19
1153	NASDAQ	ACMR	Wed, Dec 1, 2021	29.67	30.01	27.97	28.12
1152	NASDAQ	ACMR	Tue, Nov 30, 2021	28.93	29.39	27.64	29.14
1151	NASDAQ	ACMR	Mon, Nov 29, 2021	29.68	30.00	28.47	28.86
1150	NASDAQ	ACMR	Fri, Nov 26, 2021	28.65	29.36	28.01	29.23
1149	NASDAQ	ACMR	Wed, Nov 24, 2021	29.11	29.86	28.34	29.61
1148	NASDAQ	ACMR	Tue, Nov 23, 2021	31.00	31.60	28.30	29.65
1147	NASDAQ	ACMR	Mon, Nov 22, 2021	31.67	32.35	31.08	31.29
1146	NASDAQ	ACMR	Fri, Nov 19, 2021	31.85	32.76	31.65	32.07
1145	NASDAQ	ACMR	Thu, Nov 18, 2021	33.53	33.53	30.37	31.93
1144	NASDAQ	ACMR	Wed, Nov 17, 2021	35.64	36.37	33.59	33.59
1143	NASDAQ	ACMR	Tue, Nov 16, 2021	36.57	36.97	35.34	35.48
1142	NASDAQ	ACMR	Mon, Nov 15, 2021	35.67	37.12	35.67	36.76
1141	NASDAQ	ACMR	Fri, Nov 12, 2021	35.00	35.59	34.36	35.21
1140	NASDAQ	ACMR	Thu, Nov 11, 2021	34.70	35.70	34.51	35.04
1139	NASDAQ	ACMR	Wed, Nov 10, 2021	34.68	35.21	33.33	33.90
1138	NASDAQ	ACMR	Tue, Nov 9, 2021	35.55	36.33	34.73	35.51
1137	NASDAQ	ACMR	Mon, Nov 8, 2021	35.75	37.05	35.37	35.47
1136	NASDAQ	ACMR	Fri, Nov 5, 2021	36.42	36.56	33.10	34.23
1135	NASDAQ	ACMR	Thu, Nov 4, 2021	36.37	36.96	35.65	36.21
1134	NASDAQ	ACMR	Wed, Nov 3, 2021	36.00	36.23	35.41	35.94
1133	NASDAQ	ACMR	Tue, Nov 2, 2021	37.29	37.29	35.88	36.29
1132	NASDAQ	ACMR	Mon, Nov 1, 2021	35.39	37.11	34.93	37.10
1131	NASDAQ	ACMR	Fri, Oct 29, 2021	35.08	35.76	34.77	35.39
1130	NASDAQ	ACMR	Thu, Oct 28, 2021	33.96	35.75	33.72	35.28
1129	NASDAQ	ACMR	Wed, Oct 27, 2021	35.06	35.67	33.06	33.45
1128	NASDAQ	ACMR	Tue, Oct 26, 2021	35.94	36.41	34.73	35.49
1127	NASDAQ	ACMR	Mon, Oct 25, 2021	35.28	36.24	35.24	35.66
1126	NASDAQ	ACMR	Fri, Oct 22, 2021	35.00	36.90	35.00	35.42
1125	NASDAQ	ACMR	Thu, Oct 21, 2021	35.34	36.44	35.02	35.24
1124	NASDAQ	ACMR	Wed, Oct 20, 2021	37.50	37.51	35.25	35.51
1123	NASDAQ	ACMR	Tue, Oct 19, 2021	36.26	37.70	36.03	37.42
1122	NASDAQ	ACMR	Mon, Oct 18, 2021	34.97	35.23	34.33	35.13
1121	NASDAQ	ACMR	Fri, Oct 15, 2021	35.03	35.96	34.80	35.11
1120	NASDAQ	ACMR	Thu, Oct 14, 2021	35.61	35.61	34.30	34.70
1119	NASDAQ	ACMR	Wed, Oct 13, 2021	35.24	35.36	34.56	34.86
1118	NASDAQ	ACMR	Tue, Oct 12, 2021	34.82	35.06	33.78	34.67
1117	NASDAQ	ACMR	Mon, Oct 11, 2021	37.62	37.70	33.96	34.71
1116	NASDAQ	ACMR	Fri, Oct 8, 2021	38.34	38.80	37.08	37.73
1115	NASDAQ	ACMR	Thu, Oct 7, 2021	38.97	39.71	38.08	38.22
1114	NASDAQ	ACMR	Wed, Oct 6, 2021	38.32	39.34	37.53	38.33
1113	NASDAQ	ACMR	Tue, Oct 5, 2021	35.07	39.69	35.07	39.23
1112	NASDAQ	ACMR	Mon, Oct 4, 2021	35.40	35.54	34.67	34.83
1111	NASDAQ	ACMR	Fri, Oct 1, 2021	36.77	36.82	34.46	35.83
1110	NASDAQ	ACMR	Thu, Sep 30, 2021	34.82	37.66	34.82	36.67
1109	NASDAQ	ACMR	Wed, Sep 29, 2021	35.25	35.51	34.00	34.60
1108	NASDAQ	ACMR	Tue, Sep 28, 2021	35.57	35.57	34.11	34.79
1107	NASDAQ	ACMR	Mon, Sep 27, 2021	32.91	36.72	32.56	36.22
1106	NASDAQ	ACMR	Fri, Sep 24, 2021	34.67	34.85	32.92	33.10
1105	NASDAQ	ACMR	Thu, Sep 23, 2021	34.33	35.01	34.08	35.00
1104	NASDAQ	ACMR	Wed, Sep 22, 2021	33.56	34.41	33.02	34.09
1103	NASDAQ	ACMR	Tue, Sep 21, 2021	32.81	33.45	32.14	33.30
1102	NASDAQ	ACMR	Mon, Sep 20, 2021	32.67	33.55	32.28	32.76
1101	NASDAQ	ACMR	Fri, Sep 17, 2021	33.85	34.41	33.33	34.13
1100	NASDAQ	ACMR	Thu, Sep 16, 2021	33.62	34.07	32.49	33.90
1099	NASDAQ	ACMR	Wed, Sep 15, 2021	34.26	34.47	32.00	33.63
1098	NASDAQ	ACMR	Tue, Sep 14, 2021	34.79	35.20	33.96	34.33
1097	NASDAQ	ACMR	Mon, Sep 13, 2021	35.89	35.90	33.63	34.66
1096	NASDAQ	ACMR	Fri, Sep 10, 2021	36.09	36.66	35.19	35.71
1095	NASDAQ	ACMR	Thu, Sep 9, 2021	34.75	36.20	34.48	35.39
1094	NASDAQ	ACMR	Wed, Sep 8, 2021	35.33	36.00	34.20	35.24
1093	NASDAQ	ACMR	Tue, Sep 7, 2021	31.83	37.08	31.83	35.43
1092	NASDAQ	ACMR	Fri, Sep 3, 2021	30.84	31.81	30.73	31.53
1091	NASDAQ	ACMR	Thu, Sep 2, 2021	29.78	31.39	29.46	31.00
1090	NASDAQ	ACMR	Wed, Sep 1, 2021	29.80	30.76	29.53	29.68
1089	NASDAQ	ACMR	Tue, Aug 31, 2021	29.27	30.24	29.18	29.72
1088	NASDAQ	ACMR	Mon, Aug 30, 2021	29.46	29.70	28.42	29.39
1087	NASDAQ	ACMR	Fri, Aug 27, 2021	30.22	30.50	29.20	29.25
1086	NASDAQ	ACMR	Thu, Aug 26, 2021	30.00	31.00	29.47	30.27
1085	NASDAQ	ACMR	Wed, Aug 25, 2021	29.71	31.40	29.71	30.03
1084	NASDAQ	ACMR	Tue, Aug 24, 2021	28.54	29.76	28.30	29.65
1083	NASDAQ	ACMR	Mon, Aug 23, 2021	28.00	28.47	27.54	28.27
1082	NASDAQ	ACMR	Fri, Aug 20, 2021	28.00	28.33	27.34	27.62
1081	NASDAQ	ACMR	Thu, Aug 19, 2021	27.23	28.33	27.01	27.97
1080	NASDAQ	ACMR	Wed, Aug 18, 2021	27.33	28.97	27.33	27.72
1079	NASDAQ	ACMR	Tue, Aug 17, 2021	27.57	27.78	26.15	26.99
1078	NASDAQ	ACMR	Mon, Aug 16, 2021	27.41	27.94	26.73	27.79
1077	NASDAQ	ACMR	Fri, Aug 13, 2021	28.03	28.48	27.37	27.79
1076	NASDAQ	ACMR	Thu, Aug 12, 2021	28.30	28.91	27.89	28.24
1075	NASDAQ	ACMR	Wed, Aug 11, 2021	30.01	30.20	28.05	28.66
1074	NASDAQ	ACMR	Tue, Aug 10, 2021	30.67	30.77	29.26	30.02
1073	NASDAQ	ACMR	Mon, Aug 9, 2021	29.41	31.85	29.37	30.56
1072	NASDAQ	ACMR	Fri, Aug 6, 2021	28.97	30.23	28.87	29.39
1071	NASDAQ	ACMR	Thu, Aug 5, 2021	30.14	30.95	29.92	30.70
1070	NASDAQ	ACMR	Wed, Aug 4, 2021	30.54	32.09	29.95	30.11
1069	NASDAQ	ACMR	Tue, Aug 3, 2021	30.75	31.41	29.54	30.34
1068	NASDAQ	ACMR	Mon, Aug 2, 2021	31.10	32.13	30.52	30.97
1067	NASDAQ	ACMR	Fri, Jul 30, 2021	28.98	30.97	28.98	30.95
1066	NASDAQ	ACMR	Thu, Jul 29, 2021	28.88	30.04	28.43	29.53
1065	NASDAQ	ACMR	Wed, Jul 28, 2021	28.20	29.60	28.09	28.75
1064	NASDAQ	ACMR	Tue, Jul 27, 2021	28.75	28.88	26.33	27.07
1063	NASDAQ	ACMR	Mon, Jul 26, 2021	29.00	29.99	27.94	29.09
1062	NASDAQ	ACMR	Fri, Jul 23, 2021	29.13	29.90	28.02	29.16
1061	NASDAQ	ACMR	Thu, Jul 22, 2021	29.27	31.67	28.72	29.57
1060	NASDAQ	ACMR	Wed, Jul 21, 2021	25.89	28.67	25.89	28.51
1059	NASDAQ	ACMR	Tue, Jul 20, 2021	25.87	26.26	25.08	25.50
1058	NASDAQ	ACMR	Mon, Jul 19, 2021	24.67	25.91	24.27	25.77
1057	NASDAQ	ACMR	Fri, Jul 16, 2021	26.17	26.33	25.00	25.07
1056	NASDAQ	ACMR	Thu, Jul 15, 2021	26.24	26.60	25.47	25.91
1055	NASDAQ	ACMR	Wed, Jul 14, 2021	27.35	28.20	25.98	26.12
1054	NASDAQ	ACMR	Tue, Jul 13, 2021	30.26	30.28	26.63	27.06
1053	NASDAQ	ACMR	Mon, Jul 12, 2021	27.91	31.28	27.85	30.70
1052	NASDAQ	ACMR	Fri, Jul 9, 2021	26.89	27.73	26.24	27.58
1051	NASDAQ	ACMR	Thu, Jul 8, 2021	26.67	28.74	25.29	26.43
1050	NASDAQ	ACMR	Wed, Jul 7, 2021	32.46	33.05	27.96	28.08
1049	NASDAQ	ACMR	Tue, Jul 6, 2021	33.45	34.11	31.71	32.61
1048	NASDAQ	ACMR	Fri, Jul 2, 2021	34.23	34.56	33.17	33.54
1047	NASDAQ	ACMR	Thu, Jul 1, 2021	34.18	34.33	33.52	33.96
1046	NASDAQ	ACMR	Wed, Jun 30, 2021	35.33	35.66	33.99	34.07
1045	NASDAQ	ACMR	Tue, Jun 29, 2021	35.50	35.78	35.02	35.25
1044	NASDAQ	ACMR	Mon, Jun 28, 2021	34.98	36.24	34.90	35.54
1043	NASDAQ	ACMR	Fri, Jun 25, 2021	34.17	34.59	33.47	34.57
1042	NASDAQ	ACMR	Thu, Jun 24, 2021	35.12	35.44	33.49	34.06
1041	NASDAQ	ACMR	Wed, Jun 23, 2021	34.33	35.49	34.05	34.87
1040	NASDAQ	ACMR	Tue, Jun 22, 2021	32.91	34.63	32.65	34.19
1039	NASDAQ	ACMR	Mon, Jun 21, 2021	33.93	33.93	31.59	32.34
1038	NASDAQ	ACMR	Fri, Jun 18, 2021	35.00	36.20	33.36	33.92
1037	NASDAQ	ACMR	Thu, Jun 17, 2021	32.58	35.62	32.40	35.58
1036	NASDAQ	ACMR	Wed, Jun 16, 2021	32.01	32.57	31.04	31.39
1035	NASDAQ	ACMR	Tue, Jun 15, 2021	31.67	33.33	31.34	32.14
1034	NASDAQ	ACMR	Mon, Jun 14, 2021	29.67	32.33	29.36	32.13
1033	NASDAQ	ACMR	Fri, Jun 11, 2021	28.12	29.63	27.66	29.59
1032	NASDAQ	ACMR	Thu, Jun 10, 2021	27.26	28.42	26.76	28.08
1031	NASDAQ	ACMR	Wed, Jun 9, 2021	27.19	27.36	26.35	26.98
1030	NASDAQ	ACMR	Tue, Jun 8, 2021	27.38	27.59	26.44	26.93
1029	NASDAQ	ACMR	Mon, Jun 7, 2021	27.60	28.25	26.50	26.99
1028	NASDAQ	ACMR	Fri, Jun 4, 2021	26.28	28.66	26.28	27.98
1027	NASDAQ	ACMR	Thu, Jun 3, 2021	25.93	26.37	24.89	25.93
1026	NASDAQ	ACMR	Wed, Jun 2, 2021	26.17	26.59	25.63	26.50
1025	NASDAQ	ACMR	Tue, Jun 1, 2021	25.71	27.04	25.57	26.19
1024	NASDAQ	ACMR	Fri, May 28, 2021	25.47	26.20	24.95	25.33
1023	NASDAQ	ACMR	Thu, May 27, 2021	23.60	26.09	23.41	25.72
1022	NASDAQ	ACMR	Wed, May 26, 2021	22.98	23.52	22.79	23.15
1021	NASDAQ	ACMR	Tue, May 25, 2021	23.42	23.46	22.63	22.66
1020	NASDAQ	ACMR	Mon, May 24, 2021	22.28	23.27	21.95	22.87
1019	NASDAQ	ACMR	Fri, May 21, 2021	22.96	22.96	21.81	22.06
1018	NASDAQ	ACMR	Thu, May 20, 2021	21.80	23.13	21.63	22.65
1017	NASDAQ	ACMR	Wed, May 19, 2021	21.05	21.43	20.28	21.41
1016	NASDAQ	ACMR	Tue, May 18, 2021	21.50	22.36	21.19	21.52
1015	NASDAQ	ACMR	Mon, May 17, 2021	21.36	21.58	20.67	21.45
1014	NASDAQ	ACMR	Fri, May 14, 2021	21.84	22.00	21.22	21.61
1013	NASDAQ	ACMR	Thu, May 13, 2021	22.00	22.63	21.00	21.52
1012	NASDAQ	ACMR	Wed, May 12, 2021	21.75	22.41	20.97	21.42
1011	NASDAQ	ACMR	Tue, May 11, 2021	21.07	22.47	20.84	22.23
1010	NASDAQ	ACMR	Mon, May 10, 2021	25.02	25.03	22.32	22.39
1009	NASDAQ	ACMR	Fri, May 7, 2021	25.47	26.57	24.98	25.36
1008	NASDAQ	ACMR	Thu, May 6, 2021	24.70	25.25	24.03	25.10
1007	NASDAQ	ACMR	Wed, May 5, 2021	25.41	25.95	24.83	24.90
1006	NASDAQ	ACMR	Tue, May 4, 2021	25.35	25.54	24.18	24.86
1005	NASDAQ	ACMR	Mon, May 3, 2021	26.55	26.67	25.53	25.99
1004	NASDAQ	ACMR	Fri, Apr 30, 2021	26.10	27.24	26.03	26.32
1003	NASDAQ	ACMR	Thu, Apr 29, 2021	28.53	28.53	26.41	26.67
1002	NASDAQ	ACMR	Wed, Apr 28, 2021	28.09	28.43	27.54	28.05
1001	NASDAQ	ACMR	Tue, Apr 27, 2021	28.66	28.89	27.93	28.36
1000	NASDAQ	ACMR	Mon, Apr 26, 2021	27.23	28.66	27.13	28.31
999	NASDAQ	ACMR	Fri, Apr 23, 2021	27.80	28.18	27.17	27.46
998	NASDAQ	ACMR	Thu, Apr 22, 2021	26.51	27.82	25.83	27.53
997	NASDAQ	ACMR	Wed, Apr 21, 2021	24.35	26.58	24.25	26.40
996	NASDAQ	ACMR	Tue, Apr 20, 2021	25.00	25.17	24.00	24.50
995	NASDAQ	ACMR	Mon, Apr 19, 2021	26.00	26.30	24.65	25.03
994	NASDAQ	ACMR	Fri, Apr 16, 2021	27.27	27.51	26.00	26.06
993	NASDAQ	ACMR	Thu, Apr 15, 2021	27.59	27.95	26.77	27.18
992	NASDAQ	ACMR	Wed, Apr 14, 2021	27.38	27.96	26.76	27.24
991	NASDAQ	ACMR	Tue, Apr 13, 2021	27.46	27.90	26.20	26.86
990	NASDAQ	ACMR	Mon, Apr 12, 2021	29.33	29.33	26.67	27.14
989	NASDAQ	ACMR	Fri, Apr 9, 2021	29.03	29.35	28.47	29.29
988	NASDAQ	ACMR	Thu, Apr 8, 2021	30.04	30.04	29.25	29.65
987	NASDAQ	ACMR	Wed, Apr 7, 2021	29.34	29.92	29.17	29.38
986	NASDAQ	ACMR	Tue, Apr 6, 2021	29.75	30.67	29.20	29.67
985	NASDAQ	ACMR	Mon, Apr 5, 2021	30.91	30.91	29.50	29.88
984	NASDAQ	ACMR	Thu, Apr 1, 2021	28.33	31.20	28.30	30.03
983	NASDAQ	ACMR	Wed, Mar 31, 2021	27.12	27.86	26.80	26.93
982	NASDAQ	ACMR	Tue, Mar 30, 2021	26.22	26.60	25.45	26.37
981	NASDAQ	ACMR	Mon, Mar 29, 2021	26.22	27.33	25.00	26.10
980	NASDAQ	ACMR	Fri, Mar 26, 2021	28.05	28.67	26.40	27.79
979	NASDAQ	ACMR	Thu, Mar 25, 2021	27.34	28.11	26.05	28.00
978	NASDAQ	ACMR	Wed, Mar 24, 2021	30.52	31.30	27.67	27.90
977	NASDAQ	ACMR	Tue, Mar 23, 2021	30.92	31.83	29.83	30.17
976	NASDAQ	ACMR	Mon, Mar 22, 2021	30.99	31.99	30.42	31.16
975	NASDAQ	ACMR	Fri, Mar 19, 2021	31.58	31.58	28.82	30.24
974	NASDAQ	ACMR	Thu, Mar 18, 2021	31.37	31.67	29.77	29.85
973	NASDAQ	ACMR	Wed, Mar 17, 2021	30.40	32.31	29.35	31.84
972	NASDAQ	ACMR	Tue, Mar 16, 2021	31.70	32.62	30.77	31.05
971	NASDAQ	ACMR	Mon, Mar 15, 2021	30.62	31.85	30.07	31.40
970	NASDAQ	ACMR	Fri, Mar 12, 2021	30.77	30.89	28.67	30.54
969	NASDAQ	ACMR	Thu, Mar 11, 2021	31.44	33.26	31.35	32.35
968	NASDAQ	ACMR	Wed, Mar 10, 2021	30.91	31.70	28.72	29.10
967	NASDAQ	ACMR	Tue, Mar 9, 2021	28.95	31.08	28.93	30.11
966	NASDAQ	ACMR	Mon, Mar 8, 2021	28.54	29.96	26.74	27.07
965	NASDAQ	ACMR	Fri, Mar 5, 2021	29.72	30.50	26.70	29.37
964	NASDAQ	ACMR	Thu, Mar 4, 2021	30.55	30.89	27.50	28.90
963	NASDAQ	ACMR	Wed, Mar 3, 2021	31.60	32.11	30.40	30.88
962	NASDAQ	ACMR	Tue, Mar 2, 2021	34.25	34.50	31.37	31.61
961	NASDAQ	ACMR	Mon, Mar 1, 2021	34.90	36.19	33.60	35.90
960	NASDAQ	ACMR	Fri, Feb 26, 2021	37.57	38.24	32.31	32.39
959	NASDAQ	ACMR	Thu, Feb 25, 2021	41.73	41.76	35.71	36.42
958	NASDAQ	ACMR	Wed, Feb 24, 2021	37.50	43.12	35.81	42.74
957	NASDAQ	ACMR	Tue, Feb 23, 2021	36.02	37.58	33.38	35.84
956	NASDAQ	ACMR	Mon, Feb 22, 2021	40.08	40.76	37.06	37.33
955	NASDAQ	ACMR	Fri, Feb 19, 2021	41.66	43.09	40.44	41.19
954	NASDAQ	ACMR	Thu, Feb 18, 2021	43.88	43.93	39.39	39.68
953	NASDAQ	ACMR	Wed, Feb 17, 2021	45.31	46.29	42.98	45.49
952	NASDAQ	ACMR	Tue, Feb 16, 2021	46.67	48.27	45.67	46.66
951	NASDAQ	ACMR	Fri, Feb 12, 2021	39.74	46.77	39.43	45.08
950	NASDAQ	ACMR	Thu, Feb 11, 2021	37.27	39.94	37.20	39.81
949	NASDAQ	ACMR	Wed, Feb 10, 2021	36.16	37.31	34.84	36.40
948	NASDAQ	ACMR	Tue, Feb 9, 2021	35.11	36.67	34.34	36.07
947	NASDAQ	ACMR	Mon, Feb 8, 2021	32.91	35.79	32.91	35.42
946	NASDAQ	ACMR	Fri, Feb 5, 2021	32.97	33.60	32.12	32.74
945	NASDAQ	ACMR	Thu, Feb 4, 2021	33.10	33.94	32.37	33.01
944	NASDAQ	ACMR	Wed, Feb 3, 2021	33.20	33.56	31.95	32.90
943	NASDAQ	ACMR	Tue, Feb 2, 2021	32.47	33.25	31.99	32.94
942	NASDAQ	ACMR	Mon, Feb 1, 2021	30.58	32.24	30.58	31.93
941	NASDAQ	ACMR	Fri, Jan 29, 2021	30.55	30.55	28.86	30.00
940	NASDAQ	ACMR	Thu, Jan 28, 2021	30.33	31.00	29.20	30.58
939	NASDAQ	ACMR	Wed, Jan 27, 2021	30.21	32.08	28.99	30.40
938	NASDAQ	ACMR	Tue, Jan 26, 2021	33.58	33.58	30.89	31.35
937	NASDAQ	ACMR	Mon, Jan 25, 2021	34.25	35.30	33.17	33.49
936	NASDAQ	ACMR	Fri, Jan 22, 2021	33.04	34.30	32.45	32.53
935	NASDAQ	ACMR	Thu, Jan 21, 2021	35.00	35.17	31.21	33.09
934	NASDAQ	ACMR	Wed, Jan 20, 2021	35.08	35.76	33.84	34.84
933	NASDAQ	ACMR	Tue, Jan 19, 2021	32.31	35.00	32.29	34.91
932	NASDAQ	ACMR	Fri, Jan 15, 2021	33.74	33.74	31.36	31.53
931	NASDAQ	ACMR	Thu, Jan 14, 2021	32.33	34.27	32.33	33.91
930	NASDAQ	ACMR	Wed, Jan 13, 2021	33.42	33.71	31.43	32.29
929	NASDAQ	ACMR	Tue, Jan 12, 2021	34.00	34.14	32.82	33.33
928	NASDAQ	ACMR	Mon, Jan 11, 2021	34.02	34.75	33.65	34.28
927	NASDAQ	ACMR	Fri, Jan 8, 2021	34.02	34.70	33.34	34.59
926	NASDAQ	ACMR	Thu, Jan 7, 2021	33.51	33.67	31.94	33.42
925	NASDAQ	ACMR	Wed, Jan 6, 2021	30.78	33.56	29.49	33.41
924	NASDAQ	ACMR	Tue, Jan 5, 2021	29.91	31.38	28.98	29.99
923	NASDAQ	ACMR	Mon, Jan 4, 2021	27.22	31.15	27.20	29.84
922	NASDAQ	ACMR	Thu, Dec 31, 2020	27.50	27.92	25.94	27.08
921	NASDAQ	ACMR	Wed, Dec 30, 2020	23.15	27.93	22.97	26.93
920	NASDAQ	ACMR	Tue, Dec 29, 2020	22.88	23.33	22.24	22.39
919	NASDAQ	ACMR	Mon, Dec 28, 2020	23.66	23.66	22.15	22.84
918	NASDAQ	ACMR	Thu, Dec 24, 2020	23.43	23.46	22.50	23.22
917	NASDAQ	ACMR	Wed, Dec 23, 2020	24.63	24.72	22.43	23.31
916	NASDAQ	ACMR	Tue, Dec 22, 2020	25.00	25.73	24.27	24.36
915	NASDAQ	ACMR	Mon, Dec 21, 2020	24.81	25.17	24.17	25.00
914	NASDAQ	ACMR	Fri, Dec 18, 2020	24.71	25.38	24.65	24.82
913	NASDAQ	ACMR	Thu, Dec 17, 2020	24.37	25.06	24.17	24.79
912	NASDAQ	ACMR	Wed, Dec 16, 2020	25.16	25.29	23.90	24.83
911	NASDAQ	ACMR	Tue, Dec 15, 2020	25.15	25.49	24.57	25.04
910	NASDAQ	ACMR	Mon, Dec 14, 2020	23.97	25.03	23.97	24.59
909	NASDAQ	ACMR	Fri, Dec 11, 2020	24.44	24.84	23.61	23.99
908	NASDAQ	ACMR	Thu, Dec 10, 2020	24.51	25.18	24.09	24.40
907	NASDAQ	ACMR	Wed, Dec 9, 2020	27.00	27.03	24.50	24.58
906	NASDAQ	ACMR	Tue, Dec 8, 2020	27.80	28.00	26.92	27.12
905	NASDAQ	ACMR	Mon, Dec 7, 2020	26.33	28.14	26.10	28.04
904	NASDAQ	ACMR	Fri, Dec 4, 2020	27.12	27.39	25.01	25.91
903	NASDAQ	ACMR	Thu, Dec 3, 2020	27.55	27.78	26.92	27.03
902	NASDAQ	ACMR	Wed, Dec 2, 2020	27.72	27.72	26.74	27.18
901	NASDAQ	ACMR	Tue, Dec 1, 2020	27.53	28.28	26.69	27.96
900	NASDAQ	ACMR	Mon, Nov 30, 2020	27.63	28.49	26.30	27.54
899	NASDAQ	ACMR	Fri, Nov 27, 2020	26.17	28.20	25.81	27.91
898	NASDAQ	ACMR	Wed, Nov 25, 2020	24.67	25.86	23.78	25.68
897	NASDAQ	ACMR	Tue, Nov 24, 2020	25.10	25.17	24.43	24.59
896	NASDAQ	ACMR	Mon, Nov 23, 2020	25.20	25.41	24.36	24.87
895	NASDAQ	ACMR	Fri, Nov 20, 2020	25.45	26.55	24.97	25.08
894	NASDAQ	ACMR	Thu, Nov 19, 2020	24.95	25.97	24.17	25.32
893	NASDAQ	ACMR	Wed, Nov 18, 2020	25.87	26.04	24.29	24.92
892	NASDAQ	ACMR	Tue, Nov 17, 2020	27.30	27.46	24.52	25.93
891	NASDAQ	ACMR	Mon, Nov 16, 2020	28.14	28.45	27.03	27.27
890	NASDAQ	ACMR	Fri, Nov 13, 2020	29.53	29.57	28.01	28.13
889	NASDAQ	ACMR	Thu, Nov 12, 2020	30.00	30.33	28.50	28.90
888	NASDAQ	ACMR	Wed, Nov 11, 2020	28.41	30.36	28.38	30.16
887	NASDAQ	ACMR	Tue, Nov 10, 2020	30.26	30.60	27.74	27.84
886	NASDAQ	ACMR	Mon, Nov 9, 2020	31.79	32.66	30.44	30.57
885	NASDAQ	ACMR	Fri, Nov 6, 2020	29.73	30.78	28.37	30.45
884	NASDAQ	ACMR	Thu, Nov 5, 2020	31.04	32.16	30.18	31.33
883	NASDAQ	ACMR	Wed, Nov 4, 2020	26.86	30.67	26.82	30.33
882	NASDAQ	ACMR	Tue, Nov 3, 2020	25.59	26.81	24.80	26.65
881	NASDAQ	ACMR	Mon, Nov 2, 2020	23.77	25.09	23.67	25.04
880	NASDAQ	ACMR	Fri, Oct 30, 2020	24.81	25.10	23.14	23.46
879	NASDAQ	ACMR	Thu, Oct 29, 2020	24.35	25.30	23.73	25.16
878	NASDAQ	ACMR	Wed, Oct 28, 2020	22.63	24.66	22.42	24.27
877	NASDAQ	ACMR	Tue, Oct 27, 2020	23.51	23.51	22.35	23.10
876	NASDAQ	ACMR	Mon, Oct 26, 2020	22.34	23.30	22.27	22.87
875	NASDAQ	ACMR	Fri, Oct 23, 2020	22.47	22.83	22.18	22.66
874	NASDAQ	ACMR	Thu, Oct 22, 2020	23.24	23.30	21.84	22.31
873	NASDAQ	ACMR	Wed, Oct 21, 2020	24.51	24.66	23.11	23.26
872	NASDAQ	ACMR	Tue, Oct 20, 2020	24.09	24.97	24.09	24.44
871	NASDAQ	ACMR	Mon, Oct 19, 2020	25.10	25.60	23.96	24.04
870	NASDAQ	ACMR	Fri, Oct 16, 2020	25.50	25.50	24.33	25.20
869	NASDAQ	ACMR	Thu, Oct 15, 2020	24.29	25.41	23.88	25.15
868	NASDAQ	ACMR	Wed, Oct 14, 2020	25.15	25.67	24.10	24.71
867	NASDAQ	ACMR	Tue, Oct 13, 2020	25.90	26.52	24.94	25.99
866	NASDAQ	ACMR	Mon, Oct 12, 2020	25.50	27.56	25.49	25.93
865	NASDAQ	ACMR	Fri, Oct 9, 2020	23.83	25.31	23.67	25.15
864	NASDAQ	ACMR	Thu, Oct 8, 2020	22.50	23.67	22.08	23.60
863	NASDAQ	ACMR	Wed, Oct 7, 2020	23.90	25.06	23.70	23.96
862	NASDAQ	ACMR	Tue, Oct 6, 2020	25.33	25.50	23.39	23.41
861	NASDAQ	ACMR	Mon, Oct 5, 2020	24.64	25.72	24.59	25.31
860	NASDAQ	ACMR	Fri, Oct 2, 2020	23.84	24.77	23.56	24.33
859	NASDAQ	ACMR	Thu, Oct 1, 2020	23.51	25.56	23.33	25.13
858	NASDAQ	ACMR	Wed, Sep 30, 2020	23.94	24.32	22.93	23.03
857	NASDAQ	ACMR	Tue, Sep 29, 2020	22.36	23.35	22.36	23.31
856	NASDAQ	ACMR	Mon, Sep 28, 2020	22.94	23.32	22.28	22.77
855	NASDAQ	ACMR	Fri, Sep 25, 2020	23.00	23.36	22.50	23.29
854	NASDAQ	ACMR	Thu, Sep 24, 2020	22.28	23.37	21.91	23.00
853	NASDAQ	ACMR	Wed, Sep 23, 2020	23.26	23.58	22.53	22.62
852	NASDAQ	ACMR	Tue, Sep 22, 2020	24.23	24.23	22.61	23.29
851	NASDAQ	ACMR	Mon, Sep 21, 2020	23.50	24.25	23.12	24.06
850	NASDAQ	ACMR	Fri, Sep 18, 2020	24.15	24.50	23.52	24.28
849	NASDAQ	ACMR	Thu, Sep 17, 2020	22.70	23.80	22.22	23.45
848	NASDAQ	ACMR	Wed, Sep 16, 2020	23.98	24.59	23.60	23.71
847	NASDAQ	ACMR	Tue, Sep 15, 2020	24.01	24.63	23.59	23.79
846	NASDAQ	ACMR	Mon, Sep 14, 2020	22.53	24.25	21.85	23.59
845	NASDAQ	ACMR	Fri, Sep 11, 2020	21.44	23.37	21.36	22.12
844	NASDAQ	ACMR	Thu, Sep 10, 2020	20.35	20.98	19.77	20.22
843	NASDAQ	ACMR	Wed, Sep 9, 2020	20.00	21.45	19.34	20.03
842	NASDAQ	ACMR	Tue, Sep 8, 2020	23.33	23.33	19.48	19.66
841	NASDAQ	ACMR	Fri, Sep 4, 2020	27.34	27.90	25.33	27.36
840	NASDAQ	ACMR	Thu, Sep 3, 2020	31.00	31.25	27.27	28.00
839	NASDAQ	ACMR	Wed, Sep 2, 2020	30.67	31.96	29.78	31.74
838	NASDAQ	ACMR	Tue, Sep 1, 2020	29.77	30.22	29.23	30.16
837	NASDAQ	ACMR	Mon, Aug 31, 2020	30.71	31.09	29.17	29.60
836	NASDAQ	ACMR	Fri, Aug 28, 2020	30.23	30.80	30.00	30.66
835	NASDAQ	ACMR	Thu, Aug 27, 2020	32.02	32.02	30.00	30.28
834	NASDAQ	ACMR	Wed, Aug 26, 2020	32.64	32.95	31.61	32.02
833	NASDAQ	ACMR	Tue, Aug 25, 2020	31.67	32.65	31.55	32.64
832	NASDAQ	ACMR	Mon, Aug 24, 2020	32.67	32.99	31.28	31.78
831	NASDAQ	ACMR	Fri, Aug 21, 2020	32.14	32.30	31.66	32.06
830	NASDAQ	ACMR	Thu, Aug 20, 2020	33.13	33.13	31.81	32.46
829	NASDAQ	ACMR	Wed, Aug 19, 2020	34.69	34.69	32.67	33.20
828	NASDAQ	ACMR	Tue, Aug 18, 2020	35.63	35.67	34.17	34.95
827	NASDAQ	ACMR	Mon, Aug 17, 2020	35.48	35.98	34.46	35.55
826	NASDAQ	ACMR	Fri, Aug 14, 2020	35.09	35.66	34.37	34.87
825	NASDAQ	ACMR	Thu, Aug 13, 2020	35.37	36.00	34.35	34.92
824	NASDAQ	ACMR	Wed, Aug 12, 2020	32.96	35.30	32.17	35.13
823	NASDAQ	ACMR	Tue, Aug 11, 2020	32.53	33.96	32.33	32.76
822	NASDAQ	ACMR	Mon, Aug 10, 2020	34.38	35.26	32.02	33.40
821	NASDAQ	ACMR	Fri, Aug 7, 2020	36.66	36.85	33.26	33.97
820	NASDAQ	ACMR	Thu, Aug 6, 2020	34.93	37.96	34.55	37.43
819	NASDAQ	ACMR	Wed, Aug 5, 2020	36.35	37.33	34.40	35.98
818	NASDAQ	ACMR	Tue, Aug 4, 2020	35.76	36.67	35.20	35.88
817	NASDAQ	ACMR	Mon, Aug 3, 2020	32.93	36.19	32.83	35.85
816	NASDAQ	ACMR	Fri, Jul 31, 2020	31.00	32.20	30.59	31.98
815	NASDAQ	ACMR	Thu, Jul 30, 2020	29.64	30.93	28.85	30.76
814	NASDAQ	ACMR	Wed, Jul 29, 2020	28.27	29.89	27.90	29.76
813	NASDAQ	ACMR	Tue, Jul 28, 2020	28.07	29.30	27.91	28.42
812	NASDAQ	ACMR	Mon, Jul 27, 2020	29.10	30.37	27.75	28.10
811	NASDAQ	ACMR	Fri, Jul 24, 2020	28.38	28.74	26.20	28.34
810	NASDAQ	ACMR	Thu, Jul 23, 2020	29.74	31.16	28.94	29.25
809	NASDAQ	ACMR	Wed, Jul 22, 2020	29.00	30.02	28.63	29.64
808	NASDAQ	ACMR	Tue, Jul 21, 2020	29.06	29.82	28.04	29.25
807	NASDAQ	ACMR	Mon, Jul 20, 2020	26.38	29.00	26.35	28.77
806	NASDAQ	ACMR	Fri, Jul 17, 2020	26.35	26.65	25.75	26.34
805	NASDAQ	ACMR	Thu, Jul 16, 2020	25.07	26.44	24.77	25.54
804	NASDAQ	ACMR	Wed, Jul 15, 2020	29.72	29.74	26.79	27.96
803	NASDAQ	ACMR	Tue, Jul 14, 2020	27.87	30.46	27.58	30.25
802	NASDAQ	ACMR	Mon, Jul 13, 2020	27.71	29.89	27.37	27.84
801	NASDAQ	ACMR	Fri, Jul 10, 2020	28.65	28.80	26.61	27.21
800	NASDAQ	ACMR	Thu, Jul 9, 2020	27.70	29.11	27.44	28.70
799	NASDAQ	ACMR	Wed, Jul 8, 2020	26.72	27.55	25.95	27.33
798	NASDAQ	ACMR	Tue, Jul 7, 2020	26.46	26.56	24.25	24.52
797	NASDAQ	ACMR	Mon, Jul 6, 2020	23.62	27.93	23.59	26.95
796	NASDAQ	ACMR	Thu, Jul 2, 2020	21.32	22.74	21.16	21.96
795	NASDAQ	ACMR	Wed, Jul 1, 2020	20.92	22.16	19.74	20.22
794	NASDAQ	ACMR	Tue, Jun 30, 2020	19.50	20.96	19.07	20.79
793	NASDAQ	ACMR	Mon, Jun 29, 2020	20.41	20.41	18.74	19.33
792	NASDAQ	ACMR	Fri, Jun 26, 2020	21.13	21.17	19.87	20.22
791	NASDAQ	ACMR	Thu, Jun 25, 2020	21.18	21.29	20.39	21.07
790	NASDAQ	ACMR	Wed, Jun 24, 2020	20.53	21.30	20.01	21.19
789	NASDAQ	ACMR	Tue, Jun 23, 2020	19.78	21.66	19.78	20.61
788	NASDAQ	ACMR	Mon, Jun 22, 2020	19.70	19.84	19.06	19.20
787	NASDAQ	ACMR	Fri, Jun 19, 2020	20.76	21.44	19.98	20.14
786	NASDAQ	ACMR	Thu, Jun 18, 2020	20.40	21.46	19.93	20.39
785	NASDAQ	ACMR	Wed, Jun 17, 2020	19.78	21.47	19.67	20.46
784	NASDAQ	ACMR	Tue, Jun 16, 2020	19.91	20.16	19.22	19.78
783	NASDAQ	ACMR	Mon, Jun 15, 2020	17.95	19.73	17.74	19.50
782	NASDAQ	ACMR	Fri, Jun 12, 2020	18.87	19.58	17.94	18.78
781	NASDAQ	ACMR	Thu, Jun 11, 2020	18.67	19.40	18.21	18.45
780	NASDAQ	ACMR	Wed, Jun 10, 2020	19.46	19.68	18.60	19.45
779	NASDAQ	ACMR	Tue, Jun 9, 2020	18.75	19.91	18.55	19.15
778	NASDAQ	ACMR	Mon, Jun 8, 2020	20.66	20.70	18.52	18.94
777	NASDAQ	ACMR	Fri, Jun 5, 2020	21.63	22.47	20.52	20.81
776	NASDAQ	ACMR	Thu, Jun 4, 2020	21.70	21.77	20.91	21.70
775	NASDAQ	ACMR	Wed, Jun 3, 2020	20.43	21.96	20.43	21.69
774	NASDAQ	ACMR	Tue, Jun 2, 2020	21.31	21.46	19.83	20.30
773	NASDAQ	ACMR	Mon, Jun 1, 2020	20.00	22.32	20.00	21.30
772	NASDAQ	ACMR	Fri, May 29, 2020	19.77	20.00	18.75	19.93
771	NASDAQ	ACMR	Thu, May 28, 2020	19.63	20.67	19.21	19.55
770	NASDAQ	ACMR	Wed, May 27, 2020	20.00	20.21	17.67	19.72
769	NASDAQ	ACMR	Tue, May 26, 2020	18.99	20.96	18.93	19.73
768	NASDAQ	ACMR	Fri, May 22, 2020	18.41	18.89	16.99	17.62
767	NASDAQ	ACMR	Thu, May 21, 2020	19.32	20.46	17.71	18.17
766	NASDAQ	ACMR	Wed, May 20, 2020	21.90	22.51	17.82	18.36
765	NASDAQ	ACMR	Tue, May 19, 2020	21.27	23.08	21.26	21.90
764	NASDAQ	ACMR	Mon, May 18, 2020	20.40	21.32	19.55	21.20
763	NASDAQ	ACMR	Fri, May 15, 2020	19.00	19.92	18.49	19.57
762	NASDAQ	ACMR	Thu, May 14, 2020	16.08	20.13	16.07	20.01
761	NASDAQ	ACMR	Wed, May 13, 2020	18.77	18.94	15.92	16.76
760	NASDAQ	ACMR	Tue, May 12, 2020	18.33	19.59	17.22	18.68
759	NASDAQ	ACMR	Mon, May 11, 2020	15.61	18.12	15.45	17.95
758	NASDAQ	ACMR	Fri, May 8, 2020	14.54	15.88	14.45	15.55
757	NASDAQ	ACMR	Thu, May 7, 2020	13.19	14.96	13.19	14.73
756	NASDAQ	ACMR	Wed, May 6, 2020	13.20	13.95	12.96	13.10
755	NASDAQ	ACMR	Tue, May 5, 2020	12.15	13.02	12.15	12.56
754	NASDAQ	ACMR	Mon, May 4, 2020	11.73	12.23	11.52	11.93
753	NASDAQ	ACMR	Fri, May 1, 2020	12.83	13.17	11.67	11.89
752	NASDAQ	ACMR	Thu, Apr 30, 2020	13.93	13.93	13.19	13.31
751	NASDAQ	ACMR	Wed, Apr 29, 2020	13.14	14.00	13.06	13.81
750	NASDAQ	ACMR	Tue, Apr 28, 2020	12.93	13.20	12.48	12.75
749	NASDAQ	ACMR	Mon, Apr 27, 2020	12.50	13.60	12.43	12.67
748	NASDAQ	ACMR	Fri, Apr 24, 2020	12.01	12.23	11.50	12.17
747	NASDAQ	ACMR	Thu, Apr 23, 2020	12.29	12.47	11.75	11.94
746	NASDAQ	ACMR	Wed, Apr 22, 2020	11.52	12.43	11.52	12.36
745	NASDAQ	ACMR	Tue, Apr 21, 2020	11.83	11.93	10.92	11.11
744	NASDAQ	ACMR	Mon, Apr 20, 2020	11.83	12.64	11.83	12.01
743	NASDAQ	ACMR	Fri, Apr 17, 2020	12.17	12.67	11.86	12.02
742	NASDAQ	ACMR	Thu, Apr 16, 2020	11.19	11.93	11.19	11.91
741	NASDAQ	ACMR	Wed, Apr 15, 2020	11.61	11.66	10.72	11.16
740	NASDAQ	ACMR	Tue, Apr 14, 2020	11.33	12.20	11.33	11.53
739	NASDAQ	ACMR	Mon, Apr 13, 2020	11.07	11.10	10.54	11.09
738	NASDAQ	ACMR	Thu, Apr 9, 2020	11.72	11.98	10.83	11.03
737	NASDAQ	ACMR	Wed, Apr 8, 2020	11.33	11.74	11.16	11.63
736	NASDAQ	ACMR	Tue, Apr 7, 2020	11.00	11.58	10.59	11.08
735	NASDAQ	ACMR	Mon, Apr 6, 2020	9.29	10.91	9.10	10.85
734	NASDAQ	ACMR	Fri, Apr 3, 2020	9.17	9.27	8.55	9.07
733	NASDAQ	ACMR	Thu, Apr 2, 2020	9.06	9.54	8.93	9.17
732	NASDAQ	ACMR	Wed, Apr 1, 2020	9.45	9.71	8.96	9.11
731	NASDAQ	ACMR	Tue, Mar 31, 2020	10.00	10.20	9.63	9.87
730	NASDAQ	ACMR	Mon, Mar 30, 2020	9.48	10.10	9.30	10.00
729	NASDAQ	ACMR	Fri, Mar 27, 2020	9.37	9.75	9.15	9.46
728	NASDAQ	ACMR	Thu, Mar 26, 2020	9.35	10.00	9.35	9.97
727	NASDAQ	ACMR	Wed, Mar 25, 2020	9.45	9.97	9.03	9.23
726	NASDAQ	ACMR	Tue, Mar 24, 2020	9.44	10.49	9.04	9.41
725	NASDAQ	ACMR	Mon, Mar 23, 2020	7.47	8.99	7.18	8.74
724	NASDAQ	ACMR	Fri, Mar 20, 2020	7.28	8.02	7.22	7.36
723	NASDAQ	ACMR	Thu, Mar 19, 2020	7.32	7.32	6.19	6.83
722	NASDAQ	ACMR	Wed, Mar 18, 2020	7.38	7.62	5.32	5.75
721	NASDAQ	ACMR	Tue, Mar 17, 2020	7.15	8.31	6.82	8.01
720	NASDAQ	ACMR	Mon, Mar 16, 2020	6.38	7.30	6.32	7.00
719	NASDAQ	ACMR	Fri, Mar 13, 2020	8.47	8.80	7.18	7.62
718	NASDAQ	ACMR	Thu, Mar 12, 2020	8.33	8.49	7.43	7.81
717	NASDAQ	ACMR	Wed, Mar 11, 2020	9.07	9.07	8.27	8.53
716	NASDAQ	ACMR	Tue, Mar 10, 2020	9.33	9.77	8.70	8.93
715	NASDAQ	ACMR	Mon, Mar 9, 2020	9.42	9.77	9.00	9.00
714	NASDAQ	ACMR	Fri, Mar 6, 2020	11.50	11.53	10.31	10.68
713	NASDAQ	ACMR	Thu, Mar 5, 2020	11.63	12.07	11.53	11.76
712	NASDAQ	ACMR	Wed, Mar 4, 2020	12.04	12.28	11.67	11.90
711	NASDAQ	ACMR	Tue, Mar 3, 2020	12.33	12.43	11.56	11.85
710	NASDAQ	ACMR	Mon, Mar 2, 2020	11.85	12.23	11.23	12.22
709	NASDAQ	ACMR	Fri, Feb 28, 2020	11.09	11.79	10.71	11.65
708	NASDAQ	ACMR	Thu, Feb 27, 2020	11.67	12.10	11.30	11.70
707	NASDAQ	ACMR	Wed, Feb 26, 2020	12.32	12.75	12.17	12.45
706	NASDAQ	ACMR	Tue, Feb 25, 2020	12.98	13.21	12.02	12.50
705	NASDAQ	ACMR	Mon, Feb 24, 2020	12.13	13.23	11.63	12.75
704	NASDAQ	ACMR	Fri, Feb 21, 2020	14.31	14.53	12.85	12.91
703	NASDAQ	ACMR	Thu, Feb 20, 2020	13.48	14.37	13.41	14.22
702	NASDAQ	ACMR	Wed, Feb 19, 2020	14.13	15.46	13.23	13.31
701	NASDAQ	ACMR	Tue, Feb 18, 2020	13.34	14.25	13.29	13.94
700	NASDAQ	ACMR	Fri, Feb 14, 2020	12.95	13.16	12.69	13.03
699	NASDAQ	ACMR	Thu, Feb 13, 2020	13.57	13.57	12.77	12.90
698	NASDAQ	ACMR	Wed, Feb 12, 2020	13.24	13.67	12.84	13.59
697	NASDAQ	ACMR	Tue, Feb 11, 2020	14.25	14.43	12.44	13.10
696	NASDAQ	ACMR	Mon, Feb 10, 2020	12.02	14.00	11.95	13.86
695	NASDAQ	ACMR	Fri, Feb 7, 2020	12.47	12.58	11.82	12.01
694	NASDAQ	ACMR	Thu, Feb 6, 2020	11.99	12.80	11.78	12.33
693	NASDAQ	ACMR	Wed, Feb 5, 2020	13.34	13.40	11.59	11.78
692	NASDAQ	ACMR	Tue, Feb 4, 2020	12.43	13.03	12.20	12.78
691	NASDAQ	ACMR	Mon, Feb 3, 2020	11.63	13.00	11.50	11.84
690	NASDAQ	ACMR	Fri, Jan 31, 2020	12.00	12.00	11.08	11.58
689	NASDAQ	ACMR	Thu, Jan 30, 2020	12.15	12.28	11.70	12.01
688	NASDAQ	ACMR	Wed, Jan 29, 2020	12.60	13.08	11.91	12.35
687	NASDAQ	ACMR	Tue, Jan 28, 2020	13.26	14.32	12.18	12.69
686	NASDAQ	ACMR	Mon, Jan 27, 2020	11.00	12.93	10.83	12.52
685	NASDAQ	ACMR	Fri, Jan 24, 2020	13.95	13.96	11.67	11.90
684	NASDAQ	ACMR	Thu, Jan 23, 2020	15.56	15.66	13.26	13.42
683	NASDAQ	ACMR	Wed, Jan 22, 2020	15.33	17.07	14.53	16.17
682	NASDAQ	ACMR	Tue, Jan 21, 2020	12.00	14.23	11.67	14.22
681	NASDAQ	ACMR	Fri, Jan 17, 2020	12.00	12.12	10.78	12.03
680	NASDAQ	ACMR	Thu, Jan 16, 2020	11.85	12.54	11.82	12.10
679	NASDAQ	ACMR	Wed, Jan 15, 2020	10.53	12.23	10.24	11.72
678	NASDAQ	ACMR	Tue, Jan 14, 2020	9.00	10.61	9.00	10.53
677	NASDAQ	ACMR	Mon, Jan 13, 2020	8.05	8.81	8.05	8.76
676	NASDAQ	ACMR	Fri, Jan 10, 2020	7.83	8.14	7.78	7.88
675	NASDAQ	ACMR	Thu, Jan 9, 2020	8.29	8.33	7.46	7.83
674	NASDAQ	ACMR	Wed, Jan 8, 2020	8.15	8.76	8.15	8.26
673	NASDAQ	ACMR	Tue, Jan 7, 2020	7.15	8.24	7.08	8.17
672	NASDAQ	ACMR	Mon, Jan 6, 2020	6.30	7.26	6.30	7.00
671	NASDAQ	ACMR	Fri, Jan 3, 2020	6.19	6.42	6.15	6.37
670	NASDAQ	ACMR	Thu, Jan 2, 2020	6.24	6.43	6.17	6.31
669	NASDAQ	ACMR	Tue, Dec 31, 2019	6.10	6.26	6.08	6.15
668	NASDAQ	ACMR	Mon, Dec 30, 2019	6.15	6.15	6.01	6.05
667	NASDAQ	ACMR	Fri, Dec 27, 2019	6.29	6.43	6.03	6.13
666	NASDAQ	ACMR	Thu, Dec 26, 2019	6.45	6.53	6.25	6.34
665	NASDAQ	ACMR	Tue, Dec 24, 2019	6.56	6.60	6.42	6.44
664	NASDAQ	ACMR	Mon, Dec 23, 2019	6.18	6.58	6.10	6.54
663	NASDAQ	ACMR	Fri, Dec 20, 2019	6.10	6.21	6.10	6.16
662	NASDAQ	ACMR	Thu, Dec 19, 2019	6.14	6.21	6.03	6.09
661	NASDAQ	ACMR	Wed, Dec 18, 2019	6.26	6.31	6.08	6.14
660	NASDAQ	ACMR	Tue, Dec 17, 2019	6.22	6.36	6.08	6.23
659	NASDAQ	ACMR	Mon, Dec 16, 2019	5.69	6.08	5.64	6.06
658	NASDAQ	ACMR	Fri, Dec 13, 2019	5.30	5.65	5.25	5.63
657	NASDAQ	ACMR	Thu, Dec 12, 2019	5.26	5.30	5.23	5.30
656	NASDAQ	ACMR	Wed, Dec 11, 2019	5.05	5.33	5.05	5.24
655	NASDAQ	ACMR	Tue, Dec 10, 2019	4.92	5.08	4.92	5.03
654	NASDAQ	ACMR	Mon, Dec 9, 2019	5.18	5.18	4.83	4.89
653	NASDAQ	ACMR	Fri, Dec 6, 2019	4.90	5.19	4.90	5.14
652	NASDAQ	ACMR	Thu, Dec 5, 2019	4.72	4.93	4.70	4.89
651	NASDAQ	ACMR	Wed, Dec 4, 2019	4.68	4.75	4.64	4.70
650	NASDAQ	ACMR	Tue, Dec 3, 2019	4.53	4.67	4.53	4.66
649	NASDAQ	ACMR	Mon, Dec 2, 2019	4.67	4.70	4.59	4.64
648	NASDAQ	ACMR	Fri, Nov 29, 2019	4.62	4.66	4.52	4.60
647	NASDAQ	ACMR	Wed, Nov 27, 2019	4.69	4.72	4.52	4.60
646	NASDAQ	ACMR	Tue, Nov 26, 2019	4.77	4.80	4.67	4.70
645	NASDAQ	ACMR	Mon, Nov 25, 2019	4.71	4.84	4.68	4.77
644	NASDAQ	ACMR	Fri, Nov 22, 2019	4.78	4.82	4.61	4.62
643	NASDAQ	ACMR	Thu, Nov 21, 2019	4.85	4.93	4.74	4.77
642	NASDAQ	ACMR	Wed, Nov 20, 2019	4.62	4.94	4.61	4.88
641	NASDAQ	ACMR	Tue, Nov 19, 2019	4.72	4.81	4.63	4.66
640	NASDAQ	ACMR	Mon, Nov 18, 2019	4.77	4.80	4.67	4.72
639	NASDAQ	ACMR	Fri, Nov 15, 2019	4.82	4.90	4.71	4.81
638	NASDAQ	ACMR	Thu, Nov 14, 2019	4.84	5.02	4.77	4.79
637	NASDAQ	ACMR	Wed, Nov 13, 2019	4.99	5.00	4.68	4.84
636	NASDAQ	ACMR	Tue, Nov 12, 2019	4.79	5.00	4.78	4.98
635	NASDAQ	ACMR	Mon, Nov 11, 2019	4.80	4.83	4.48	4.80
634	NASDAQ	ACMR	Fri, Nov 8, 2019	5.22	5.25	4.70	4.81
633	NASDAQ	ACMR	Thu, Nov 7, 2019	5.20	5.29	4.89	5.22
632	NASDAQ	ACMR	Wed, Nov 6, 2019	4.76	4.97	4.76	4.80
631	NASDAQ	ACMR	Tue, Nov 5, 2019	4.54	4.81	4.48	4.75
630	NASDAQ	ACMR	Mon, Nov 4, 2019	4.30	4.57	4.30	4.55
629	NASDAQ	ACMR	Fri, Nov 1, 2019	4.20	4.32	4.20	4.28
628	NASDAQ	ACMR	Thu, Oct 31, 2019	4.32	4.33	4.17	4.20
627	NASDAQ	ACMR	Wed, Oct 30, 2019	4.35	4.36	4.28	4.33
626	NASDAQ	ACMR	Tue, Oct 29, 2019	4.50	4.53	4.31	4.32
625	NASDAQ	ACMR	Mon, Oct 28, 2019	4.48	4.59	4.43	4.52
624	NASDAQ	ACMR	Fri, Oct 25, 2019	4.55	4.59	4.43	4.47
623	NASDAQ	ACMR	Thu, Oct 24, 2019	4.29	4.70	4.29	4.50
622	NASDAQ	ACMR	Wed, Oct 23, 2019	4.34	4.44	4.25	4.27
621	NASDAQ	ACMR	Tue, Oct 22, 2019	4.41	4.47	4.30	4.37
620	NASDAQ	ACMR	Mon, Oct 21, 2019	4.27	4.42	4.22	4.38
619	NASDAQ	ACMR	Fri, Oct 18, 2019	4.37	4.41	4.21	4.22
618	NASDAQ	ACMR	Thu, Oct 17, 2019	4.33	4.41	4.32	4.41
617	NASDAQ	ACMR	Wed, Oct 16, 2019	4.37	4.38	4.21	4.28
616	NASDAQ	ACMR	Tue, Oct 15, 2019	4.29	4.47	4.29	4.40
615	NASDAQ	ACMR	Mon, Oct 14, 2019	4.41	4.52	4.22	4.27
614	NASDAQ	ACMR	Fri, Oct 11, 2019	4.48	4.54	4.41	4.41
613	NASDAQ	ACMR	Thu, Oct 10, 2019	4.46	4.55	4.35	4.41
612	NASDAQ	ACMR	Wed, Oct 9, 2019	4.39	4.54	4.36	4.45
611	NASDAQ	ACMR	Tue, Oct 8, 2019	4.47	4.47	4.23	4.37
610	NASDAQ	ACMR	Mon, Oct 7, 2019	4.58	4.66	4.47	4.50
609	NASDAQ	ACMR	Fri, Oct 4, 2019	4.64	4.75	4.52	4.63
608	NASDAQ	ACMR	Thu, Oct 3, 2019	4.60	4.74	4.60	4.65
607	NASDAQ	ACMR	Wed, Oct 2, 2019	4.47	4.64	4.45	4.61
606	NASDAQ	ACMR	Tue, Oct 1, 2019	4.64	4.71	4.48	4.51
605	NASDAQ	ACMR	Mon, Sep 30, 2019	4.56	4.64	4.48	4.62
604	NASDAQ	ACMR	Fri, Sep 27, 2019	4.70	4.75	4.47	4.59
603	NASDAQ	ACMR	Thu, Sep 26, 2019	4.85	4.85	4.70	4.70
602	NASDAQ	ACMR	Wed, Sep 25, 2019	4.77	4.86	4.69	4.86
601	NASDAQ	ACMR	Tue, Sep 24, 2019	4.95	5.14	4.70	4.73
600	NASDAQ	ACMR	Mon, Sep 23, 2019	4.83	5.07	4.82	4.95
599	NASDAQ	ACMR	Fri, Sep 20, 2019	4.77	4.89	4.69	4.80
598	NASDAQ	ACMR	Thu, Sep 19, 2019	4.92	4.99	4.73	4.75
597	NASDAQ	ACMR	Wed, Sep 18, 2019	4.84	4.96	4.75	4.89
596	NASDAQ	ACMR	Tue, Sep 17, 2019	4.85	4.91	4.72	4.85
595	NASDAQ	ACMR	Mon, Sep 16, 2019	4.82	4.95	4.82	4.88
594	NASDAQ	ACMR	Fri, Sep 13, 2019	4.76	5.07	4.76	4.90
593	NASDAQ	ACMR	Thu, Sep 12, 2019	4.78	4.85	4.72	4.76
592	NASDAQ	ACMR	Wed, Sep 11, 2019	4.88	4.98	4.70	4.77
591	NASDAQ	ACMR	Tue, Sep 10, 2019	4.73	4.91	4.70	4.86
590	NASDAQ	ACMR	Mon, Sep 9, 2019	4.90	4.93	4.72	4.78
589	NASDAQ	ACMR	Fri, Sep 6, 2019	5.02	5.05	4.77	4.78
588	NASDAQ	ACMR	Thu, Sep 5, 2019	5.30	5.47	5.00	5.00
587	NASDAQ	ACMR	Wed, Sep 4, 2019	4.97	5.31	4.87	5.23
586	NASDAQ	ACMR	Tue, Sep 3, 2019	4.73	5.00	4.70	4.90
585	NASDAQ	ACMR	Fri, Aug 30, 2019	4.76	4.80	4.71	4.77
584	NASDAQ	ACMR	Thu, Aug 29, 2019	4.70	4.81	4.67	4.75
583	NASDAQ	ACMR	Wed, Aug 28, 2019	4.63	4.71	4.58	4.64
582	NASDAQ	ACMR	Tue, Aug 27, 2019	4.65	4.69	4.58	4.62
581	NASDAQ	ACMR	Mon, Aug 26, 2019	4.76	4.76	4.55	4.65
580	NASDAQ	ACMR	Fri, Aug 23, 2019	4.84	4.98	4.63	4.70
579	NASDAQ	ACMR	Thu, Aug 22, 2019	4.98	4.98	4.74	4.91
578	NASDAQ	ACMR	Wed, Aug 21, 2019	4.77	4.86	4.67	4.75
577	NASDAQ	ACMR	Tue, Aug 20, 2019	4.68	4.90	4.63	4.74
576	NASDAQ	ACMR	Mon, Aug 19, 2019	4.82	4.84	4.63	4.69
575	NASDAQ	ACMR	Fri, Aug 16, 2019	4.67	4.77	4.61	4.66
574	NASDAQ	ACMR	Thu, Aug 15, 2019	4.67	4.71	4.45	4.66
573	NASDAQ	ACMR	Wed, Aug 14, 2019	5.65	5.65	4.81	4.84
572	NASDAQ	ACMR	Tue, Aug 13, 2019	5.92	6.16	5.81	6.10
571	NASDAQ	ACMR	Mon, Aug 12, 2019	5.72	6.12	5.65	5.93
570	NASDAQ	ACMR	Fri, Aug 9, 2019	5.92	5.95	5.64	5.73
569	NASDAQ	ACMR	Thu, Aug 8, 2019	5.99	6.00	5.64	5.94
568	NASDAQ	ACMR	Wed, Aug 7, 2019	5.22	5.37	5.14	5.37
567	NASDAQ	ACMR	Tue, Aug 6, 2019	5.33	5.41	5.15	5.28
566	NASDAQ	ACMR	Mon, Aug 5, 2019	5.32	5.38	5.14	5.24
565	NASDAQ	ACMR	Fri, Aug 2, 2019	5.32	5.49	5.30	5.33
564	NASDAQ	ACMR	Thu, Aug 1, 2019	5.81	5.91	5.25	5.33
563	NASDAQ	ACMR	Wed, Jul 31, 2019	5.83	5.99	5.78	5.81
562	NASDAQ	ACMR	Tue, Jul 30, 2019	5.97	6.02	5.82	5.83
561	NASDAQ	ACMR	Mon, Jul 29, 2019	6.01	6.04	5.87	6.02
560	NASDAQ	ACMR	Fri, Jul 26, 2019	5.95	6.05	5.92	5.93
559	NASDAQ	ACMR	Thu, Jul 25, 2019	6.08	6.08	5.89	5.89
558	NASDAQ	ACMR	Wed, Jul 24, 2019	6.01	6.12	5.87	6.08
557	NASDAQ	ACMR	Tue, Jul 23, 2019	6.12	6.15	5.98	6.06
556	NASDAQ	ACMR	Mon, Jul 22, 2019	6.10	6.13	5.98	6.11
555	NASDAQ	ACMR	Fri, Jul 19, 2019	6.30	6.33	5.95	6.09
554	NASDAQ	ACMR	Thu, Jul 18, 2019	5.79	6.37	5.75	6.34
553	NASDAQ	ACMR	Wed, Jul 17, 2019	5.62	5.78	5.43	5.77
552	NASDAQ	ACMR	Tue, Jul 16, 2019	5.53	5.70	5.53	5.61
551	NASDAQ	ACMR	Mon, Jul 15, 2019	5.52	5.65	5.35	5.51
550	NASDAQ	ACMR	Fri, Jul 12, 2019	5.51	5.59	5.45	5.50
549	NASDAQ	ACMR	Thu, Jul 11, 2019	5.65	5.65	5.45	5.50
548	NASDAQ	ACMR	Wed, Jul 10, 2019	5.65	5.75	5.55	5.61
547	NASDAQ	ACMR	Tue, Jul 9, 2019	5.59	5.69	5.59	5.62
546	NASDAQ	ACMR	Mon, Jul 8, 2019	5.48	5.67	5.42	5.63
545	NASDAQ	ACMR	Fri, Jul 5, 2019	5.50	5.68	5.32	5.49
544	NASDAQ	ACMR	Wed, Jul 3, 2019	5.78	5.84	5.66	5.76
543	NASDAQ	ACMR	Tue, Jul 2, 2019	5.90	5.90	5.69	5.79
542	NASDAQ	ACMR	Mon, Jul 1, 2019	5.36	5.96	5.36	5.93
541	NASDAQ	ACMR	Fri, Jun 28, 2019	5.18	5.38	5.12	5.20
540	NASDAQ	ACMR	Thu, Jun 27, 2019	5.24	5.32	5.09	5.15
539	NASDAQ	ACMR	Wed, Jun 26, 2019	5.22	5.30	5.08	5.21
538	NASDAQ	ACMR	Tue, Jun 25, 2019	5.38	5.38	5.12	5.15
537	NASDAQ	ACMR	Mon, Jun 24, 2019	5.40	5.52	5.31	5.42
536	NASDAQ	ACMR	Fri, Jun 21, 2019	5.61	5.61	5.30	5.40
535	NASDAQ	ACMR	Thu, Jun 20, 2019	5.86	5.89	5.62	5.64
534	NASDAQ	ACMR	Wed, Jun 19, 2019	5.90	5.90	5.58	5.83
533	NASDAQ	ACMR	Tue, Jun 18, 2019	6.07	6.21	5.79	5.91
532	NASDAQ	ACMR	Mon, Jun 17, 2019	5.73	5.73	5.50	5.58
531	NASDAQ	ACMR	Fri, Jun 14, 2019	5.82	5.89	5.67	5.75
530	NASDAQ	ACMR	Thu, Jun 13, 2019	6.07	6.13	5.67	5.83
529	NASDAQ	ACMR	Wed, Jun 12, 2019	6.05	6.12	5.94	6.07
528	NASDAQ	ACMR	Tue, Jun 11, 2019	6.33	6.39	5.91	6.10
527	NASDAQ	ACMR	Mon, Jun 10, 2019	6.19	6.30	6.00	6.30
526	NASDAQ	ACMR	Fri, Jun 7, 2019	6.21	6.29	6.08	6.15
525	NASDAQ	ACMR	Thu, Jun 6, 2019	6.05	6.25	5.84	6.19
524	NASDAQ	ACMR	Wed, Jun 5, 2019	6.28	6.33	5.86	6.05
523	NASDAQ	ACMR	Tue, Jun 4, 2019	6.20	6.27	5.92	6.23
522	NASDAQ	ACMR	Mon, Jun 3, 2019	6.43	6.55	6.10	6.15
521	NASDAQ	ACMR	Fri, May 31, 2019	6.22	6.47	6.19	6.42
520	NASDAQ	ACMR	Thu, May 30, 2019	6.38	6.51	6.20	6.32
519	NASDAQ	ACMR	Wed, May 29, 2019	6.21	6.47	6.20	6.34
518	NASDAQ	ACMR	Tue, May 28, 2019	6.10	6.36	6.04	6.22
517	NASDAQ	ACMR	Fri, May 24, 2019	5.88	6.13	5.84	6.03
516	NASDAQ	ACMR	Thu, May 23, 2019	5.76	5.93	5.52	5.88
515	NASDAQ	ACMR	Wed, May 22, 2019	5.99	6.05	5.53	5.83
514	NASDAQ	ACMR	Tue, May 21, 2019	5.99	6.15	5.93	6.08
513	NASDAQ	ACMR	Mon, May 20, 2019	6.32	6.32	5.89	5.91
512	NASDAQ	ACMR	Fri, May 17, 2019	6.22	6.55	6.22	6.41
511	NASDAQ	ACMR	Thu, May 16, 2019	7.17	7.25	6.24	6.31
510	NASDAQ	ACMR	Wed, May 15, 2019	6.54	7.29	6.47	7.12
509	NASDAQ	ACMR	Tue, May 14, 2019	6.31	6.67	6.25	6.61
508	NASDAQ	ACMR	Mon, May 13, 2019	6.32	6.36	6.06	6.24
507	NASDAQ	ACMR	Fri, May 10, 2019	6.16	6.40	6.16	6.34
506	NASDAQ	ACMR	Thu, May 9, 2019	6.27	6.30	5.73	6.17
505	NASDAQ	ACMR	Wed, May 8, 2019	6.40	6.50	6.00	6.14
504	NASDAQ	ACMR	Tue, May 7, 2019	6.09	6.43	6.09	6.25
503	NASDAQ	ACMR	Mon, May 6, 2019	6.04	6.17	5.65	6.11
502	NASDAQ	ACMR	Fri, May 3, 2019	5.98	6.17	5.94	6.10
501	NASDAQ	ACMR	Thu, May 2, 2019	5.74	6.09	5.68	5.98
500	NASDAQ	ACMR	Wed, May 1, 2019	5.76	5.85	5.70	5.80
499	NASDAQ	ACMR	Tue, Apr 30, 2019	5.80	5.88	5.67	5.74
498	NASDAQ	ACMR	Mon, Apr 29, 2019	5.42	5.77	5.27	5.73
497	NASDAQ	ACMR	Fri, Apr 26, 2019	5.36	5.46	5.33	5.42
496	NASDAQ	ACMR	Thu, Apr 25, 2019	5.58	5.61	5.27	5.33
495	NASDAQ	ACMR	Wed, Apr 24, 2019	5.62	5.81	5.53	5.58
494	NASDAQ	ACMR	Tue, Apr 23, 2019	5.44	5.79	5.40	5.60
493	NASDAQ	ACMR	Mon, Apr 22, 2019	6.19	6.47	5.20	5.45
492	NASDAQ	ACMR	Thu, Apr 18, 2019	5.90	6.16	5.68	6.13
491	NASDAQ	ACMR	Wed, Apr 17, 2019	5.55	5.95	5.47	5.84
490	NASDAQ	ACMR	Tue, Apr 16, 2019	5.19	5.55	5.17	5.47
489	NASDAQ	ACMR	Mon, Apr 15, 2019	5.20	5.20	5.07	5.15
488	NASDAQ	ACMR	Fri, Apr 12, 2019	5.21	5.37	5.07	5.19
487	NASDAQ	ACMR	Thu, Apr 11, 2019	5.12	5.14	5.10	5.13
486	NASDAQ	ACMR	Wed, Apr 10, 2019	5.11	5.20	4.97	5.12
485	NASDAQ	ACMR	Tue, Apr 9, 2019	5.18	5.24	5.03	5.05
484	NASDAQ	ACMR	Mon, Apr 8, 2019	5.26	5.26	5.12	5.18
483	NASDAQ	ACMR	Fri, Apr 5, 2019	5.31	5.33	5.21	5.27
482	NASDAQ	ACMR	Thu, Apr 4, 2019	5.28	5.33	5.09	5.28
481	NASDAQ	ACMR	Wed, Apr 3, 2019	5.16	5.32	5.13	5.23
480	NASDAQ	ACMR	Tue, Apr 2, 2019	5.16	5.21	5.06	5.09
479	NASDAQ	ACMR	Mon, Apr 1, 2019	5.15	5.24	5.01	5.15
478	NASDAQ	ACMR	Fri, Mar 29, 2019	5.13	5.19	4.92	5.14
477	NASDAQ	ACMR	Thu, Mar 28, 2019	5.03	5.09	4.87	5.05
476	NASDAQ	ACMR	Wed, Mar 27, 2019	5.25	5.29	4.95	5.03
475	NASDAQ	ACMR	Tue, Mar 26, 2019	5.01	5.33	5.01	5.27
474	NASDAQ	ACMR	Mon, Mar 25, 2019	4.98	5.17	4.82	5.05
473	NASDAQ	ACMR	Fri, Mar 22, 2019	5.42	5.44	4.76	4.83
472	NASDAQ	ACMR	Thu, Mar 21, 2019	5.30	5.56	5.30	5.48
471	NASDAQ	ACMR	Wed, Mar 20, 2019	5.23	5.46	4.83	5.31
470	NASDAQ	ACMR	Tue, Mar 19, 2019	4.96	5.83	4.94	5.32
469	NASDAQ	ACMR	Mon, Mar 18, 2019	4.54	4.97	4.51	4.96
468	NASDAQ	ACMR	Fri, Mar 15, 2019	4.61	4.63	4.41	4.55
467	NASDAQ	ACMR	Thu, Mar 14, 2019	4.26	4.67	4.25	4.60
466	NASDAQ	ACMR	Wed, Mar 13, 2019	3.96	4.30	3.96	4.22
465	NASDAQ	ACMR	Tue, Mar 12, 2019	3.99	3.99	3.90	3.96
464	NASDAQ	ACMR	Mon, Mar 11, 2019	3.92	4.00	3.85	3.95
463	NASDAQ	ACMR	Fri, Mar 8, 2019	3.64	4.00	3.64	3.88
462	NASDAQ	ACMR	Thu, Mar 7, 2019	4.32	4.32	3.55	3.70
461	NASDAQ	ACMR	Wed, Mar 6, 2019	4.45	4.45	4.16	4.23
460	NASDAQ	ACMR	Tue, Mar 5, 2019	4.14	4.45	4.14	4.45
459	NASDAQ	ACMR	Mon, Mar 4, 2019	3.87	4.16	3.87	4.14
458	NASDAQ	ACMR	Fri, Mar 1, 2019	3.83	3.88	3.81	3.87
457	NASDAQ	ACMR	Thu, Feb 28, 2019	3.80	3.83	3.75	3.78
456	NASDAQ	ACMR	Wed, Feb 27, 2019	3.83	3.84	3.71	3.79
455	NASDAQ	ACMR	Tue, Feb 26, 2019	3.85	3.91	3.81	3.82
454	NASDAQ	ACMR	Mon, Feb 25, 2019	3.87	3.98	3.87	3.92
453	NASDAQ	ACMR	Fri, Feb 22, 2019	3.73	3.89	3.71	3.86
452	NASDAQ	ACMR	Thu, Feb 21, 2019	3.80	3.80	3.58	3.71
451	NASDAQ	ACMR	Wed, Feb 20, 2019	3.33	3.91	3.33	3.83
450	NASDAQ	ACMR	Tue, Feb 19, 2019	3.17	3.33	3.15	3.32
449	NASDAQ	ACMR	Fri, Feb 15, 2019	3.13	3.19	3.10	3.17
448	NASDAQ	ACMR	Thu, Feb 14, 2019	3.12	3.23	3.07	3.14
447	NASDAQ	ACMR	Wed, Feb 13, 2019	3.12	3.24	3.05	3.11
446	NASDAQ	ACMR	Tue, Feb 12, 2019	3.12	3.16	3.01	3.16
445	NASDAQ	ACMR	Mon, Feb 11, 2019	3.11	3.16	3.10	3.11
444	NASDAQ	ACMR	Fri, Feb 8, 2019	3.09	3.13	3.09	3.10
443	NASDAQ	ACMR	Thu, Feb 7, 2019	3.12	3.15	3.07	3.09
442	NASDAQ	ACMR	Wed, Feb 6, 2019	3.11	3.14	3.10	3.13
441	NASDAQ	ACMR	Tue, Feb 5, 2019	3.11	3.16	3.08	3.14
440	NASDAQ	ACMR	Mon, Feb 4, 2019	3.11	3.14	3.07	3.11
439	NASDAQ	ACMR	Fri, Feb 1, 2019	3.10	3.16	3.07	3.10
438	NASDAQ	ACMR	Thu, Jan 31, 2019	3.12	3.19	3.09	3.10
437	NASDAQ	ACMR	Wed, Jan 30, 2019	3.19	3.19	3.11	3.16
436	NASDAQ	ACMR	Tue, Jan 29, 2019	3.27	3.27	3.17	3.20
435	NASDAQ	ACMR	Mon, Jan 28, 2019	3.26	3.35	3.20	3.24
434	NASDAQ	ACMR	Fri, Jan 25, 2019	3.29	3.37	3.27	3.34
433	NASDAQ	ACMR	Thu, Jan 24, 2019	3.09	3.25	3.09	3.25
432	NASDAQ	ACMR	Wed, Jan 23, 2019	3.17	3.23	3.07	3.09
431	NASDAQ	ACMR	Tue, Jan 22, 2019	3.26	3.30	3.11	3.12
430	NASDAQ	ACMR	Fri, Jan 18, 2019	3.43	3.45	3.19	3.26
429	NASDAQ	ACMR	Thu, Jan 17, 2019	3.42	3.46	3.34	3.43
428	NASDAQ	ACMR	Wed, Jan 16, 2019	3.50	3.50	3.42	3.48
427	NASDAQ	ACMR	Tue, Jan 15, 2019	3.46	3.48	3.41	3.48
426	NASDAQ	ACMR	Mon, Jan 14, 2019	3.45	3.49	3.39	3.42
425	NASDAQ	ACMR	Fri, Jan 11, 2019	3.48	3.50	3.43	3.50
424	NASDAQ	ACMR	Thu, Jan 10, 2019	3.52	3.53	3.45	3.50
423	NASDAQ	ACMR	Wed, Jan 9, 2019	3.57	3.58	3.47	3.53
422	NASDAQ	ACMR	Tue, Jan 8, 2019	3.60	3.60	3.48	3.58
421	NASDAQ	ACMR	Mon, Jan 7, 2019	3.51	3.62	3.33	3.58
420	NASDAQ	ACMR	Fri, Jan 4, 2019	3.46	3.60	3.45	3.57
419	NASDAQ	ACMR	Thu, Jan 3, 2019	3.60	3.60	3.44	3.46
418	NASDAQ	ACMR	Wed, Jan 2, 2019	3.59	3.66	3.54	3.62
417	NASDAQ	ACMR	Mon, Dec 31, 2018	3.52	3.66	3.42	3.63
416	NASDAQ	ACMR	Fri, Dec 28, 2018	3.50	3.50	3.40	3.49
415	NASDAQ	ACMR	Thu, Dec 27, 2018	3.45	3.50	3.37	3.49
414	NASDAQ	ACMR	Wed, Dec 26, 2018	3.44	3.50	3.35	3.47
413	NASDAQ	ACMR	Mon, Dec 24, 2018	3.37	3.50	3.35	3.35
412	NASDAQ	ACMR	Fri, Dec 21, 2018	3.42	3.43	3.37	3.42
411	NASDAQ	ACMR	Thu, Dec 20, 2018	3.44	3.50	3.35	3.42
410	NASDAQ	ACMR	Wed, Dec 19, 2018	3.46	3.52	3.37	3.38
409	NASDAQ	ACMR	Tue, Dec 18, 2018	3.44	3.52	3.41	3.41
408	NASDAQ	ACMR	Mon, Dec 17, 2018	3.46	3.57	3.35	3.42
407	NASDAQ	ACMR	Fri, Dec 14, 2018	3.62	3.62	3.47	3.47
406	NASDAQ	ACMR	Thu, Dec 13, 2018	3.65	3.65	3.46	3.54
405	NASDAQ	ACMR	Wed, Dec 12, 2018	3.65	3.65	3.57	3.59
404	NASDAQ	ACMR	Tue, Dec 11, 2018	3.46	3.58	3.46	3.55
403	NASDAQ	ACMR	Mon, Dec 10, 2018	3.51	3.55	3.43	3.46
402	NASDAQ	ACMR	Fri, Dec 7, 2018	3.56	3.66	3.38	3.49
401	NASDAQ	ACMR	Thu, Dec 6, 2018	3.49	3.59	3.37	3.59
400	NASDAQ	ACMR	Tue, Dec 4, 2018	3.68	3.70	3.44	3.49
399	NASDAQ	ACMR	Mon, Dec 3, 2018	3.80	3.82	3.64	3.68
398	NASDAQ	ACMR	Fri, Nov 30, 2018	3.67	3.77	3.63	3.72
397	NASDAQ	ACMR	Thu, Nov 29, 2018	3.67	3.70	3.60	3.67
396	NASDAQ	ACMR	Wed, Nov 28, 2018	3.59	3.75	3.52	3.68
395	NASDAQ	ACMR	Tue, Nov 27, 2018	3.69	3.69	3.47	3.59
394	NASDAQ	ACMR	Mon, Nov 26, 2018	3.68	3.75	3.63	3.71
393	NASDAQ	ACMR	Fri, Nov 23, 2018	3.56	3.69	3.53	3.62
392	NASDAQ	ACMR	Wed, Nov 21, 2018	3.49	3.70	3.49	3.66
391	NASDAQ	ACMR	Tue, Nov 20, 2018	3.61	3.63	3.23	3.48
390	NASDAQ	ACMR	Mon, Nov 19, 2018	3.77	3.77	3.61	3.65
389	NASDAQ	ACMR	Fri, Nov 16, 2018	3.81	3.82	3.62	3.74
388	NASDAQ	ACMR	Thu, Nov 15, 2018	3.73	3.91	3.55	3.84
387	NASDAQ	ACMR	Wed, Nov 14, 2018	3.91	3.91	3.73	3.78
386	NASDAQ	ACMR	Tue, Nov 13, 2018	3.78	3.87	3.73	3.82
385	NASDAQ	ACMR	Mon, Nov 12, 2018	3.93	3.93	3.76	3.77
384	NASDAQ	ACMR	Fri, Nov 9, 2018	3.93	3.93	3.82	3.91
383	NASDAQ	ACMR	Thu, Nov 8, 2018	3.43	4.00	3.43	4.00
382	NASDAQ	ACMR	Wed, Nov 7, 2018	3.34	3.43	3.32	3.43
381	NASDAQ	ACMR	Tue, Nov 6, 2018	3.33	3.37	3.31	3.33
380	NASDAQ	ACMR	Mon, Nov 5, 2018	3.34	3.37	3.27	3.33
379	NASDAQ	ACMR	Fri, Nov 2, 2018	3.33	3.39	3.30	3.34
378	NASDAQ	ACMR	Thu, Nov 1, 2018	3.20	3.33	3.18	3.33
377	NASDAQ	ACMR	Wed, Oct 31, 2018	3.20	3.25	3.17	3.18
376	NASDAQ	ACMR	Tue, Oct 30, 2018	3.10	3.19	3.10	3.16
375	NASDAQ	ACMR	Mon, Oct 29, 2018	3.18	3.32	3.11	3.16
374	NASDAQ	ACMR	Fri, Oct 26, 2018	3.17	3.21	3.10	3.15
373	NASDAQ	ACMR	Thu, Oct 25, 2018	3.23	3.28	3.17	3.22
372	NASDAQ	ACMR	Wed, Oct 24, 2018	3.28	3.29	3.20	3.20
371	NASDAQ	ACMR	Tue, Oct 23, 2018	3.28	3.35	3.22	3.27
370	NASDAQ	ACMR	Mon, Oct 22, 2018	3.33	3.38	3.33	3.36
369	NASDAQ	ACMR	Fri, Oct 19, 2018	3.35	3.48	3.35	3.41
368	NASDAQ	ACMR	Thu, Oct 18, 2018	3.56	3.56	3.31	3.36
367	NASDAQ	ACMR	Wed, Oct 17, 2018	3.45	3.48	3.37	3.43
366	NASDAQ	ACMR	Tue, Oct 16, 2018	3.54	3.62	3.43	3.45
365	NASDAQ	ACMR	Mon, Oct 15, 2018	3.46	3.57	3.46	3.56
364	NASDAQ	ACMR	Fri, Oct 12, 2018	3.42	3.46	3.38	3.42
363	NASDAQ	ACMR	Thu, Oct 11, 2018	3.40	3.50	3.29	3.32
362	NASDAQ	ACMR	Wed, Oct 10, 2018	3.70	3.70	3.42	3.44
361	NASDAQ	ACMR	Tue, Oct 9, 2018	3.56	3.73	3.56	3.70
360	NASDAQ	ACMR	Mon, Oct 8, 2018	3.43	3.63	3.43	3.57
359	NASDAQ	ACMR	Fri, Oct 5, 2018	3.64	3.64	3.41	3.45
358	NASDAQ	ACMR	Thu, Oct 4, 2018	3.70	3.73	3.62	3.64
357	NASDAQ	ACMR	Wed, Oct 3, 2018	3.67	3.73	3.67	3.72
356	NASDAQ	ACMR	Tue, Oct 2, 2018	3.77	3.86	3.67	3.68
355	NASDAQ	ACMR	Mon, Oct 1, 2018	3.73	3.85	3.70	3.77
354	NASDAQ	ACMR	Fri, Sep 28, 2018	3.70	3.73	3.61	3.69
353	NASDAQ	ACMR	Thu, Sep 27, 2018	3.68	3.75	3.59	3.62
352	NASDAQ	ACMR	Wed, Sep 26, 2018	3.77	3.80	3.69	3.70
351	NASDAQ	ACMR	Tue, Sep 25, 2018	3.90	3.99	3.73	3.76
350	NASDAQ	ACMR	Mon, Sep 24, 2018	3.95	3.95	3.85	3.88
349	NASDAQ	ACMR	Fri, Sep 21, 2018	4.08	4.12	3.96	3.97
348	NASDAQ	ACMR	Thu, Sep 20, 2018	4.00	4.14	4.00	4.09
347	NASDAQ	ACMR	Wed, Sep 19, 2018	3.95	3.97	3.83	3.90
346	NASDAQ	ACMR	Tue, Sep 18, 2018	4.00	4.12	3.95	3.96
345	NASDAQ	ACMR	Mon, Sep 17, 2018	3.89	4.08	3.89	4.01
344	NASDAQ	ACMR	Fri, Sep 14, 2018	4.02	4.13	3.80	3.90
343	NASDAQ	ACMR	Thu, Sep 13, 2018	3.85	4.15	3.85	4.05
342	NASDAQ	ACMR	Wed, Sep 12, 2018	4.13	4.17	3.68	3.78
341	NASDAQ	ACMR	Tue, Sep 11, 2018	4.23	4.24	4.09	4.17
340	NASDAQ	ACMR	Mon, Sep 10, 2018	4.52	4.52	4.23	4.25
339	NASDAQ	ACMR	Fri, Sep 7, 2018	4.42	4.53	4.33	4.49
338	NASDAQ	ACMR	Thu, Sep 6, 2018	4.54	4.57	4.38	4.43
337	NASDAQ	ACMR	Wed, Sep 5, 2018	4.53	4.61	4.40	4.55
336	NASDAQ	ACMR	Tue, Sep 4, 2018	4.70	4.70	4.51	4.56
335	NASDAQ	ACMR	Fri, Aug 31, 2018	4.68	4.73	4.68	4.70
334	NASDAQ	ACMR	Thu, Aug 30, 2018	4.61	4.70	4.61	4.67
333	NASDAQ	ACMR	Wed, Aug 29, 2018	4.68	4.79	4.52	4.61
332	NASDAQ	ACMR	Tue, Aug 28, 2018	4.62	4.71	4.53	4.65
331	NASDAQ	ACMR	Mon, Aug 27, 2018	4.56	4.61	4.52	4.58
330	NASDAQ	ACMR	Fri, Aug 24, 2018	4.37	4.50	4.37	4.50
329	NASDAQ	ACMR	Thu, Aug 23, 2018	4.34	4.42	4.30	4.37
328	NASDAQ	ACMR	Wed, Aug 22, 2018	4.51	4.52	4.35	4.36
327	NASDAQ	ACMR	Tue, Aug 21, 2018	4.32	4.50	4.32	4.50
326	NASDAQ	ACMR	Mon, Aug 20, 2018	4.26	4.33	4.17	4.28
325	NASDAQ	ACMR	Fri, Aug 17, 2018	4.32	4.36	4.23	4.25
324	NASDAQ	ACMR	Thu, Aug 16, 2018	4.25	4.45	4.12	4.32
323	NASDAQ	ACMR	Wed, Aug 15, 2018	4.37	4.41	4.06	4.27
322	NASDAQ	ACMR	Tue, Aug 14, 2018	4.58	4.63	4.30	4.45
321	NASDAQ	ACMR	Mon, Aug 13, 2018	4.90	4.97	4.51	4.58
320	NASDAQ	ACMR	Fri, Aug 10, 2018	4.85	4.93	4.68	4.92
319	NASDAQ	ACMR	Thu, Aug 9, 2018	4.89	4.94	4.76	4.88
318	NASDAQ	ACMR	Wed, Aug 8, 2018	4.72	4.88	4.59	4.85
317	NASDAQ	ACMR	Tue, Aug 7, 2018	5.00	5.00	4.53	4.58
316	NASDAQ	ACMR	Mon, Aug 6, 2018	4.93	4.94	4.82	4.89
315	NASDAQ	ACMR	Fri, Aug 3, 2018	4.75	4.93	4.73	4.91
314	NASDAQ	ACMR	Thu, Aug 2, 2018	4.65	4.80	4.52	4.76
313	NASDAQ	ACMR	Wed, Aug 1, 2018	4.35	4.62	4.27	4.62
312	NASDAQ	ACMR	Tue, Jul 31, 2018	4.31	4.50	4.29	4.32
311	NASDAQ	ACMR	Mon, Jul 30, 2018	4.43	4.47	4.23	4.26
310	NASDAQ	ACMR	Fri, Jul 27, 2018	4.57	4.57	4.35	4.41
309	NASDAQ	ACMR	Thu, Jul 26, 2018	4.50	4.59	4.47	4.55
308	NASDAQ	ACMR	Wed, Jul 25, 2018	4.53	4.55	4.35	4.49
307	NASDAQ	ACMR	Tue, Jul 24, 2018	4.54	4.60	4.41	4.54
306	NASDAQ	ACMR	Mon, Jul 23, 2018	4.27	4.64	4.16	4.48
305	NASDAQ	ACMR	Fri, Jul 20, 2018	4.14	4.28	4.10	4.23
304	NASDAQ	ACMR	Thu, Jul 19, 2018	4.13	4.16	4.03	4.15
303	NASDAQ	ACMR	Wed, Jul 18, 2018	4.14	4.26	4.07	4.12
302	NASDAQ	ACMR	Tue, Jul 17, 2018	4.11	4.25	4.08	4.14
301	NASDAQ	ACMR	Mon, Jul 16, 2018	4.23	4.38	4.03	4.11
300	NASDAQ	ACMR	Fri, Jul 13, 2018	4.17	4.30	4.09	4.21
299	NASDAQ	ACMR	Thu, Jul 12, 2018	3.66	4.16	3.63	4.15
298	NASDAQ	ACMR	Wed, Jul 11, 2018	3.75	3.83	3.60	3.63
297	NASDAQ	ACMR	Tue, Jul 10, 2018	3.77	3.83	3.71	3.79
296	NASDAQ	ACMR	Mon, Jul 9, 2018	3.61	3.79	3.55	3.75
295	NASDAQ	ACMR	Fri, Jul 6, 2018	3.55	3.69	3.55	3.62
294	NASDAQ	ACMR	Thu, Jul 5, 2018	3.66	3.74	3.50	3.54
293	NASDAQ	ACMR	Tue, Jul 3, 2018	3.36	3.67	3.31	3.66
292	NASDAQ	ACMR	Mon, Jul 2, 2018	3.59	3.60	3.28	3.34
291	NASDAQ	ACMR	Fri, Jun 29, 2018	3.67	3.70	3.49	3.59
290	NASDAQ	ACMR	Thu, Jun 28, 2018	3.68	3.77	3.61	3.63
289	NASDAQ	ACMR	Wed, Jun 27, 2018	4.00	4.02	3.67	3.68
288	NASDAQ	ACMR	Tue, Jun 26, 2018	4.01	4.08	3.89	3.98
287	NASDAQ	ACMR	Mon, Jun 25, 2018	4.14	4.24	3.94	3.99
286	NASDAQ	ACMR	Fri, Jun 22, 2018	3.98	4.24	3.93	4.18
285	NASDAQ	ACMR	Thu, Jun 21, 2018	4.33	4.33	3.85	3.98
284	NASDAQ	ACMR	Wed, Jun 20, 2018	4.28	4.42	4.19	4.32
283	NASDAQ	ACMR	Tue, Jun 19, 2018	4.46	4.61	4.21	4.24
282	NASDAQ	ACMR	Mon, Jun 18, 2018	4.66	4.93	4.47	4.53
281	NASDAQ	ACMR	Fri, Jun 15, 2018	4.45	4.66	4.38	4.66
280	NASDAQ	ACMR	Thu, Jun 14, 2018	4.50	4.60	4.42	4.47
279	NASDAQ	ACMR	Wed, Jun 13, 2018	4.49	4.67	4.39	4.45
278	NASDAQ	ACMR	Tue, Jun 12, 2018	4.29	4.54	4.29	4.48
277	NASDAQ	ACMR	Mon, Jun 11, 2018	4.00	4.26	3.97	4.25
276	NASDAQ	ACMR	Fri, Jun 8, 2018	4.09	4.14	4.00	4.02
275	NASDAQ	ACMR	Thu, Jun 7, 2018	4.20	4.20	4.03	4.07
274	NASDAQ	ACMR	Wed, Jun 6, 2018	4.23	4.24	4.15	4.21
273	NASDAQ	ACMR	Tue, Jun 5, 2018	4.47	4.53	4.17	4.20
272	NASDAQ	ACMR	Mon, Jun 4, 2018	4.70	4.74	4.26	4.49
271	NASDAQ	ACMR	Fri, Jun 1, 2018	4.23	4.99	4.18	4.69
270	NASDAQ	ACMR	Thu, May 31, 2018	4.09	4.34	4.09	4.24
269	NASDAQ	ACMR	Wed, May 30, 2018	3.86	4.27	3.86	4.18
268	NASDAQ	ACMR	Tue, May 29, 2018	3.75	3.88	3.74	3.85
267	NASDAQ	ACMR	Fri, May 25, 2018	3.87	3.87	3.73	3.74
266	NASDAQ	ACMR	Thu, May 24, 2018	3.69	3.99	3.67	3.91
265	NASDAQ	ACMR	Wed, May 23, 2018	3.73	3.73	3.67	3.67
264	NASDAQ	ACMR	Tue, May 22, 2018	3.74	3.83	3.71	3.75
263	NASDAQ	ACMR	Mon, May 21, 2018	3.80	3.83	3.73	3.74
262	NASDAQ	ACMR	Fri, May 18, 2018	3.79	3.80	3.71	3.77
261	NASDAQ	ACMR	Thu, May 17, 2018	3.95	3.95	3.79	3.80
260	NASDAQ	ACMR	Wed, May 16, 2018	3.94	4.00	3.88	3.92
259	NASDAQ	ACMR	Tue, May 15, 2018	3.93	4.02	3.89	3.96
258	NASDAQ	ACMR	Mon, May 14, 2018	4.02	4.02	3.84	3.96
257	NASDAQ	ACMR	Fri, May 11, 2018	4.03	4.05	3.85	4.03
256	NASDAQ	ACMR	Thu, May 10, 2018	3.99	4.04	3.88	4.01
255	NASDAQ	ACMR	Wed, May 9, 2018	3.79	3.98	3.79	3.92
254	NASDAQ	ACMR	Tue, May 8, 2018	4.03	4.03	3.53	3.85
253	NASDAQ	ACMR	Mon, May 7, 2018	3.62	4.26	3.62	4.17
252	NASDAQ	ACMR	Fri, May 4, 2018	3.50	3.61	3.43	3.60
251	NASDAQ	ACMR	Thu, May 3, 2018	3.41	3.47	3.39	3.43
250	NASDAQ	ACMR	Wed, May 2, 2018	3.37	3.47	3.35	3.39
249	NASDAQ	ACMR	Tue, May 1, 2018	3.37	3.46	3.37	3.37
248	NASDAQ	ACMR	Mon, Apr 30, 2018	3.36	3.44	3.36	3.37
247	NASDAQ	ACMR	Fri, Apr 27, 2018	3.44	3.44	3.34	3.36
246	NASDAQ	ACMR	Thu, Apr 26, 2018	3.57	3.63	3.42	3.42
245	NASDAQ	ACMR	Wed, Apr 25, 2018	3.51	3.59	3.47	3.54
244	NASDAQ	ACMR	Tue, Apr 24, 2018	3.76	3.78	3.41	3.50
243	NASDAQ	ACMR	Mon, Apr 23, 2018	3.96	3.96	3.78	3.80
242	NASDAQ	ACMR	Fri, Apr 20, 2018	3.95	4.07	3.92	3.95
241	NASDAQ	ACMR	Thu, Apr 19, 2018	4.06	4.10	3.89	4.00
240	NASDAQ	ACMR	Wed, Apr 18, 2018	4.09	4.16	4.00	4.01
239	NASDAQ	ACMR	Tue, Apr 17, 2018	4.27	4.28	4.05	4.10
238	NASDAQ	ACMR	Mon, Apr 16, 2018	4.61	4.73	4.15	4.23
237	NASDAQ	ACMR	Fri, Apr 13, 2018	4.66	4.79	4.43	4.53
236	NASDAQ	ACMR	Thu, Apr 12, 2018	4.25	4.67	4.25	4.63
235	NASDAQ	ACMR	Wed, Apr 11, 2018	4.21	4.25	4.07	4.25
234	NASDAQ	ACMR	Tue, Apr 10, 2018	4.00	4.24	4.00	4.17
233	NASDAQ	ACMR	Mon, Apr 9, 2018	3.97	4.07	3.97	4.00
232	NASDAQ	ACMR	Fri, Apr 6, 2018	3.96	3.99	3.93	3.93
231	NASDAQ	ACMR	Thu, Apr 5, 2018	4.17	4.17	3.93	4.00
230	NASDAQ	ACMR	Wed, Apr 4, 2018	4.04	4.28	3.93	4.10
229	NASDAQ	ACMR	Tue, Apr 3, 2018	4.18	4.18	4.05	4.10
228	NASDAQ	ACMR	Mon, Apr 2, 2018	4.06	4.25	4.06	4.10
227	NASDAQ	ACMR	Thu, Mar 29, 2018	4.08	4.14	4.00	4.10
226	NASDAQ	ACMR	Wed, Mar 28, 2018	4.27	4.27	4.08	4.13
225	NASDAQ	ACMR	Tue, Mar 27, 2018	4.24	4.35	4.03	4.30
224	NASDAQ	ACMR	Mon, Mar 26, 2018	4.37	4.37	4.17	4.26
223	NASDAQ	ACMR	Fri, Mar 23, 2018	4.35	4.44	4.18	4.30
222	NASDAQ	ACMR	Thu, Mar 22, 2018	4.05	4.19	3.96	4.17
221	NASDAQ	ACMR	Wed, Mar 21, 2018	4.41	4.53	3.91	4.08
220	NASDAQ	ACMR	Tue, Mar 20, 2018	3.84	4.52	3.72	4.39
219	NASDAQ	ACMR	Mon, Mar 19, 2018	4.13	4.20	3.50	3.81
218	NASDAQ	ACMR	Fri, Mar 16, 2018	4.75	4.80	4.00	4.15
217	NASDAQ	ACMR	Thu, Mar 15, 2018	5.00	5.17	4.34	4.68
216	NASDAQ	ACMR	Wed, Mar 14, 2018	4.83	5.20	4.83	4.98
215	NASDAQ	ACMR	Tue, Mar 13, 2018	4.55	4.86	4.53	4.75
214	NASDAQ	ACMR	Mon, Mar 12, 2018	4.35	4.83	4.34	4.57
213	NASDAQ	ACMR	Fri, Mar 9, 2018	4.57	4.57	4.22	4.38
212	NASDAQ	ACMR	Thu, Mar 8, 2018	4.04	4.58	4.04	4.49
211	NASDAQ	ACMR	Wed, Mar 7, 2018	3.73	4.24	3.49	4.00
210	NASDAQ	ACMR	Tue, Mar 6, 2018	2.68	4.40	2.65	3.67
209	NASDAQ	ACMR	Mon, Mar 5, 2018	2.67	2.81	2.50	2.62
208	NASDAQ	ACMR	Fri, Mar 2, 2018	2.25	2.41	2.21	2.41
207	NASDAQ	ACMR	Thu, Mar 1, 2018	2.24	2.33	2.20	2.24
206	NASDAQ	ACMR	Wed, Feb 28, 2018	2.33	2.35	2.24	2.27
205	NASDAQ	ACMR	Tue, Feb 27, 2018	2.35	2.36	2.33	2.36
204	NASDAQ	ACMR	Mon, Feb 26, 2018	2.42	2.44	2.32	2.33
203	NASDAQ	ACMR	Fri, Feb 23, 2018	2.40	2.46	2.33	2.39
202	NASDAQ	ACMR	Thu, Feb 22, 2018	2.33	2.39	2.32	2.34
201	NASDAQ	ACMR	Wed, Feb 21, 2018	2.22	2.48	2.20	2.28
200	NASDAQ	ACMR	Tue, Feb 20, 2018	2.17	2.22	2.17	2.19
199	NASDAQ	ACMR	Fri, Feb 16, 2018	2.20	2.20	2.13	2.16
198	NASDAQ	ACMR	Thu, Feb 15, 2018	2.08	2.22	2.08	2.14
197	NASDAQ	ACMR	Wed, Feb 14, 2018	2.18	2.20	2.07	2.08
196	NASDAQ	ACMR	Tue, Feb 13, 2018	2.27	2.27	2.14	2.17
195	NASDAQ	ACMR	Mon, Feb 12, 2018	2.15	2.19	2.15	2.19
194	NASDAQ	ACMR	Fri, Feb 9, 2018	2.15	2.31	2.15	2.17
193	NASDAQ	ACMR	Thu, Feb 8, 2018	2.26	2.26	2.11	2.15
192	NASDAQ	ACMR	Wed, Feb 7, 2018	2.26	2.31	2.20	2.26
191	NASDAQ	ACMR	Tue, Feb 6, 2018	2.11	2.28	2.04	2.28
190	NASDAQ	ACMR	Mon, Feb 5, 2018	2.06	2.28	2.06	2.25
189	NASDAQ	ACMR	Fri, Feb 2, 2018	2.00	2.10	1.96	2.04
188	NASDAQ	ACMR	Thu, Feb 1, 2018	1.77	2.10	1.77	2.00
187	NASDAQ	ACMR	Wed, Jan 31, 2018	1.71	1.84	1.71	1.79
186	NASDAQ	ACMR	Tue, Jan 30, 2018	1.82	1.82	1.70	1.70
185	NASDAQ	ACMR	Mon, Jan 29, 2018	1.85	1.85	1.78	1.81
184	NASDAQ	ACMR	Fri, Jan 26, 2018	1.77	1.80	1.75	1.77
183	NASDAQ	ACMR	Thu, Jan 25, 2018	1.83	1.90	1.77	1.77
182	NASDAQ	ACMR	Wed, Jan 24, 2018	1.91	2.12	1.77	1.81
181	NASDAQ	ACMR	Tue, Jan 23, 2018	1.67	1.99	1.67	1.89
180	NASDAQ	ACMR	Mon, Jan 22, 2018	1.67	1.67	1.58	1.58
179	NASDAQ	ACMR	Fri, Jan 19, 2018	1.61	1.68	1.60	1.66
178	NASDAQ	ACMR	Thu, Jan 18, 2018	1.67	1.67	1.65	1.65
177	NASDAQ	ACMR	Wed, Jan 17, 2018	1.60	1.69	1.60	1.67
176	NASDAQ	ACMR	Tue, Jan 16, 2018	1.73	1.74	1.60	1.65
175	NASDAQ	ACMR	Fri, Jan 12, 2018	1.76	1.79	1.68	1.72
174	NASDAQ	ACMR	Thu, Jan 11, 2018	1.75	1.80	1.74	1.75
173	NASDAQ	ACMR	Wed, Jan 10, 2018	1.84	1.85	1.72	1.73
172	NASDAQ	ACMR	Tue, Jan 9, 2018	1.74	1.81	1.74	1.75
171	NASDAQ	ACMR	Mon, Jan 8, 2018	1.85	1.85	1.73	1.75
170	NASDAQ	ACMR	Fri, Jan 5, 2018	1.77	1.84	1.77	1.84
169	NASDAQ	ACMR	Thu, Jan 4, 2018	1.76	1.82	1.72	1.77
168	NASDAQ	ACMR	Wed, Jan 3, 2018	1.87	1.87	1.73	1.77
167	NASDAQ	ACMR	Tue, Jan 2, 2018	1.75	1.87	1.69	1.87
166	NASDAQ	ACMR	Fri, Dec 29, 2017	1.68	1.75	1.68	1.75
165	NASDAQ	ACMR	Thu, Dec 28, 2017	1.66	1.71	1.65	1.68
164	NASDAQ	ACMR	Wed, Dec 27, 2017	1.67	1.67	1.64	1.64
163	NASDAQ	ACMR	Tue, Dec 26, 2017	1.66	1.68	1.66	1.67
162	NASDAQ	ACMR	Fri, Dec 22, 2017	1.67	1.68	1.65	1.65
161	NASDAQ	ACMR	Thu, Dec 21, 2017	1.63	1.74	1.62	1.72
160	NASDAQ	ACMR	Wed, Dec 20, 2017	1.72	1.72	1.61	1.61
159	NASDAQ	ACMR	Tue, Dec 19, 2017	1.73	1.75	1.67	1.67
158	NASDAQ	ACMR	Mon, Dec 18, 2017	1.67	1.74	1.67	1.71
157	NASDAQ	ACMR	Fri, Dec 15, 2017	1.85	1.90	1.67	1.67
156	NASDAQ	ACMR	Thu, Dec 14, 2017	1.86	1.93	1.85	1.85
155	NASDAQ	ACMR	Wed, Dec 13, 2017	1.95	2.00	1.84	1.84
154	NASDAQ	ACMR	Tue, Dec 12, 2017	2.03	2.04	1.90	1.95
153	NASDAQ	ACMR	Mon, Dec 11, 2017	1.99	2.07	1.98	1.99
152	NASDAQ	ACMR	Fri, Dec 8, 2017	1.97	2.08	1.97	2.02
151	NASDAQ	ACMR	Thu, Dec 7, 2017	1.97	2.09	1.94	1.97
150	NASDAQ	ACMR	Wed, Dec 6, 2017	2.00	2.04	1.93	1.96
149	NASDAQ	ACMR	Tue, Dec 5, 2017	2.14	2.14	1.96	1.99
148	NASDAQ	ACMR	Mon, Dec 4, 2017	2.26	2.26	2.13	2.15
147	NASDAQ	ACMR	Fri, Dec 1, 2017	2.13	2.30	2.13	2.26
146	NASDAQ	ACMR	Thu, Nov 30, 2017	2.22	2.30	2.21	2.25
145	NASDAQ	ACMR	Wed, Nov 29, 2017	2.27	2.35	2.18	2.26
144	NASDAQ	ACMR	Tue, Nov 28, 2017	2.29	2.29	2.24	2.27
143	NASDAQ	ACMR	Mon, Nov 27, 2017	2.29	2.40	2.28	2.30
142	NASDAQ	ACMR	Fri, Nov 24, 2017	2.28	2.40	2.28	2.29
141	NASDAQ	ACMR	Wed, Nov 22, 2017	2.50	2.50	2.30	2.32
140	NASDAQ	ACMR	Tue, Nov 21, 2017	2.55	2.55	2.45	2.47
139	NASDAQ	ACMR	Mon, Nov 20, 2017	2.33	2.61	2.33	2.45
138	NASDAQ	ACMR	Fri, Nov 17, 2017	2.23	2.30	2.20	2.30
137	NASDAQ	ACMR	Thu, Nov 16, 2017	2.07	2.20	2.07	2.17
136	NASDAQ	ACMR	Wed, Nov 15, 2017	1.97	2.08	1.93	2.08
135	NASDAQ	ACMR	Tue, Nov 14, 2017	2.05	2.12	1.88	1.99
134	NASDAQ	ACMR	Mon, Nov 13, 2017	1.92	2.06	1.91	1.99
133	NASDAQ	ACMR	Fri, Nov 10, 2017	1.88	1.92	1.87	1.91
132	NASDAQ	ACMR	Thu, Nov 9, 2017	1.87	1.88	1.87	1.87
131	NASDAQ	ACMR	Wed, Nov 8, 2017	1.87	1.88	1.87	1.87
130	NASDAQ	ACMR	Tue, Nov 7, 2017	1.87	1.91	1.87	1.87
129	NASDAQ	ACMR	Mon, Nov 6, 2017	2.00	2.15	1.87	1.87
128	NASDAQ	ACMR	Fri, Nov 3, 2017	2.72	2.83	1.96	2.02
127	NASDAQ	ACMR	Fri, Nov 18, 2011	0.53	0.53	0.53	0.53
126	NASDAQ	ACMR	Thu, Nov 17, 2011	0.53	0.53	0.53	0.53
125	NASDAQ	ACMR	Wed, Nov 16, 2011	0.53	0.53	0.53	0.53
124	NASDAQ	ACMR	Tue, Nov 15, 2011	0.53	0.53	0.53	0.53
123	NASDAQ	ACMR	Mon, Nov 14, 2011	0.53	0.53	0.53	0.53
122	NASDAQ	ACMR	Fri, Nov 11, 2011	0.53	0.53	0.53	0.53
121	NASDAQ	ACMR	Thu, Nov 10, 2011	0.53	0.53	0.53	0.53
120	NASDAQ	ACMR	Wed, Nov 9, 2011	0.53	0.53	0.53	0.53
119	NASDAQ	ACMR	Tue, Nov 8, 2011	0.53	0.53	0.53	0.53
118	NASDAQ	ACMR	Mon, Nov 7, 2011	0.53	0.53	0.53	0.53
117	NASDAQ	ACMR	Fri, Nov 4, 2011	0.53	0.53	0.53	0.53
116	NASDAQ	ACMR	Thu, Nov 3, 2011	0.53	0.53	0.53	0.53
115	NASDAQ	ACMR	Wed, Nov 2, 2011	0.53	0.53	0.53	0.53
114	NASDAQ	ACMR	Tue, Nov 1, 2011	0.53	0.53	0.53	0.53
113	NASDAQ	ACMR	Mon, Oct 31, 2011	0.53	0.53	0.53	0.53
112	NASDAQ	ACMR	Fri, Oct 28, 2011	0.53	0.53	0.53	0.53
111	NASDAQ	ACMR	Thu, Oct 27, 2011	0.53	0.53	0.52	0.53
110	NASDAQ	ACMR	Wed, Oct 26, 2011	0.53	0.53	0.52	0.53
109	NASDAQ	ACMR	Tue, Oct 25, 2011	0.53	0.53	0.53	0.53
108	NASDAQ	ACMR	Mon, Oct 24, 2011	0.52	0.53	0.52	0.52
107	NASDAQ	ACMR	Fri, Oct 21, 2011	0.52	0.53	0.52	0.52
106	NASDAQ	ACMR	Thu, Oct 20, 2011	0.52	0.53	0.52	0.52
105	NASDAQ	ACMR	Wed, Oct 19, 2011	0.52	0.52	0.52	0.52
104	NASDAQ	ACMR	Tue, Oct 18, 2011	0.52	0.52	0.52	0.52
103	NASDAQ	ACMR	Mon, Oct 17, 2011	0.52	0.52	0.52	0.52
102	NASDAQ	ACMR	Fri, Oct 14, 2011	0.51	0.52	0.51	0.52
101	NASDAQ	ACMR	Thu, Oct 13, 2011	0.51	0.52	0.51	0.51
100	NASDAQ	ACMR	Wed, Oct 12, 2011	0.51	0.52	0.51	0.52
99	NASDAQ	ACMR	Tue, Oct 11, 2011	0.51	0.51	0.51	0.51
98	NASDAQ	ACMR	Mon, Oct 10, 2011	0.50	0.51	0.50	0.51
97	NASDAQ	ACMR	Fri, Oct 7, 2011	0.50	0.51	0.50	0.51
96	NASDAQ	ACMR	Thu, Oct 6, 2011	0.50	0.51	0.50	0.50
95	NASDAQ	ACMR	Wed, Oct 5, 2011	0.51	0.51	0.49	0.50
94	NASDAQ	ACMR	Tue, Oct 4, 2011	0.52	0.52	0.50	0.51
93	NASDAQ	ACMR	Mon, Oct 3, 2011	0.35	0.35	0.31	0.32
92	NASDAQ	ACMR	Fri, Sep 30, 2011	0.37	0.38	0.35	0.35
91	NASDAQ	ACMR	Thu, Sep 29, 2011	0.37	0.43	0.36	0.36
90	NASDAQ	ACMR	Wed, Sep 28, 2011	0.36	0.36	0.36	0.36
89	NASDAQ	ACMR	Tue, Sep 27, 2011	0.35	0.38	0.34	0.36
88	NASDAQ	ACMR	Mon, Sep 26, 2011	0.35	0.35	0.34	0.35
87	NASDAQ	ACMR	Fri, Sep 23, 2011	0.35	0.36	0.34	0.35
86	NASDAQ	ACMR	Thu, Sep 22, 2011	0.38	0.39	0.36	0.36
85	NASDAQ	ACMR	Wed, Sep 21, 2011	0.38	0.40	0.37	0.38
84	NASDAQ	ACMR	Tue, Sep 20, 2011	0.40	0.40	0.39	0.39
83	NASDAQ	ACMR	Mon, Sep 19, 2011	0.43	0.44	0.39	0.40
82	NASDAQ	ACMR	Fri, Sep 16, 2011	0.40	0.44	0.38	0.44
81	NASDAQ	ACMR	Thu, Sep 15, 2011	0.37	0.41	0.37	0.40
80	NASDAQ	ACMR	Wed, Sep 14, 2011	0.38	0.38	0.37	0.37
79	NASDAQ	ACMR	Tue, Sep 13, 2011	0.38	0.38	0.37	0.37
78	NASDAQ	ACMR	Mon, Sep 12, 2011	0.39	0.39	0.37	0.38
77	NASDAQ	ACMR	Fri, Sep 9, 2011	0.41	0.43	0.39	0.39
76	NASDAQ	ACMR	Thu, Sep 8, 2011	0.45	0.45	0.41	0.42
75	NASDAQ	ACMR	Wed, Sep 7, 2011	0.45	0.46	0.44	0.45
74	NASDAQ	ACMR	Tue, Sep 6, 2011	0.44	0.45	0.43	0.44
73	NASDAQ	ACMR	Fri, Sep 2, 2011	0.43	0.45	0.43	0.44
72	NASDAQ	ACMR	Thu, Sep 1, 2011	0.42	0.45	0.42	0.43
71	NASDAQ	ACMR	Wed, Aug 31, 2011	0.42	0.43	0.40	0.41
70	NASDAQ	ACMR	Tue, Aug 30, 2011	0.39	0.42	0.38	0.42
69	NASDAQ	ACMR	Mon, Aug 29, 2011	0.38	0.41	0.37	0.40
68	NASDAQ	ACMR	Fri, Aug 26, 2011	0.37	0.38	0.36	0.36
67	NASDAQ	ACMR	Thu, Aug 25, 2011	0.40	0.40	0.34	0.36
66	NASDAQ	ACMR	Wed, Aug 24, 2011	0.38	0.41	0.37	0.39
65	NASDAQ	ACMR	Tue, Aug 23, 2011	0.38	0.39	0.35	0.37
64	NASDAQ	ACMR	Mon, Aug 22, 2011	0.41	0.42	0.38	0.38
63	NASDAQ	ACMR	Fri, Aug 19, 2011	0.41	0.42	0.40	0.40
62	NASDAQ	ACMR	Thu, Aug 18, 2011	0.47	0.47	0.41	0.41
61	NASDAQ	ACMR	Wed, Aug 17, 2011	0.45	0.50	0.37	0.50
60	NASDAQ	ACMR	Tue, Aug 16, 2011	0.47	0.47	0.45	0.46
59	NASDAQ	ACMR	Mon, Aug 15, 2011	0.48	0.48	0.46	0.47
58	NASDAQ	ACMR	Fri, Aug 12, 2011	0.50	0.50	0.47	0.48
57	NASDAQ	ACMR	Thu, Aug 11, 2011	0.50	0.50	0.46	0.48
56	NASDAQ	ACMR	Wed, Aug 10, 2011	0.48	0.50	0.48	0.50
55	NASDAQ	ACMR	Tue, Aug 9, 2011	0.50	0.53	0.48	0.50
54	NASDAQ	ACMR	Mon, Aug 8, 2011	0.52	0.52	0.46	0.50
53	NASDAQ	ACMR	Fri, Aug 5, 2011	0.53	0.54	0.48	0.51
52	NASDAQ	ACMR	Thu, Aug 4, 2011	0.62	0.62	0.53	0.54
51	NASDAQ	ACMR	Wed, Aug 3, 2011	0.65	0.65	0.55	0.56
50	NASDAQ	ACMR	Tue, Aug 2, 2011	0.67	0.67	0.62	0.65
49	NASDAQ	ACMR	Mon, Aug 1, 2011	0.62	0.67	0.62	0.66
48	NASDAQ	ACMR	Fri, Jul 29, 2011	0.62	0.63	0.60	0.62
47	NASDAQ	ACMR	Thu, Jul 28, 2011	0.61	0.63	0.61	0.62
46	NASDAQ	ACMR	Wed, Jul 27, 2011	0.65	0.66	0.61	0.61
45	NASDAQ	ACMR	Tue, Jul 26, 2011	0.65	0.67	0.64	0.66
44	NASDAQ	ACMR	Mon, Jul 25, 2011	0.65	0.67	0.64	0.66
43	NASDAQ	ACMR	Fri, Jul 22, 2011	0.64	0.67	0.64	0.66
42	NASDAQ	ACMR	Thu, Jul 21, 2011	0.67	0.68	0.63	0.64
41	NASDAQ	ACMR	Wed, Jul 20, 2011	0.74	0.76	0.64	0.69
40	NASDAQ	ACMR	Tue, Jul 19, 2011	0.74	0.75	0.73	0.73
39	NASDAQ	ACMR	Mon, Jul 18, 2011	0.75	0.78	0.72	0.75
38	NASDAQ	ACMR	Fri, Jul 15, 2011	0.75	0.79	0.74	0.76
37	NASDAQ	ACMR	Thu, Jul 14, 2011	0.78	0.78	0.74	0.76
36	NASDAQ	ACMR	Wed, Jul 13, 2011	0.80	0.82	0.79	0.80
35	NASDAQ	ACMR	Tue, Jul 12, 2011	0.80	0.80	0.79	0.80
34	NASDAQ	ACMR	Mon, Jul 11, 2011	0.79	0.82	0.79	0.81
33	NASDAQ	ACMR	Fri, Jul 8, 2011	0.80	0.83	0.80	0.81
32	NASDAQ	ACMR	Thu, Jul 7, 2011	0.82	0.82	0.81	0.82
31	NASDAQ	ACMR	Wed, Jul 6, 2011	0.78	0.81	0.78	0.81
30	NASDAQ	ACMR	Tue, Jul 5, 2011	0.81	0.82	0.77	0.80
29	NASDAQ	ACMR	Fri, Jul 1, 2011	0.79	0.82	0.77	0.82
28	NASDAQ	ACMR	Thu, Jun 30, 2011	0.82	0.83	0.81	0.83
27	NASDAQ	ACMR	Wed, Jun 29, 2011	0.80	0.83	0.78	0.82
26	NASDAQ	ACMR	Tue, Jun 28, 2011	0.83	0.83	0.82	0.82
25	NASDAQ	ACMR	Mon, Jun 27, 2011	0.80	0.83	0.80	0.82
24	NASDAQ	ACMR	Fri, Jun 24, 2011	0.81	0.83	0.79	0.83
23	NASDAQ	ACMR	Thu, Jun 23, 2011	0.78	0.81	0.78	0.81
22	NASDAQ	ACMR	Wed, Jun 22, 2011	0.80	0.82	0.80	0.80
21	NASDAQ	ACMR	Tue, Jun 21, 2011	0.81	0.83	0.79	0.82
20	NASDAQ	ACMR	Mon, Jun 20, 2011	0.83	0.83	0.77	0.82
19	NASDAQ	ACMR	Fri, Jun 17, 2011	0.79	0.83	0.76	0.83
18	NASDAQ	ACMR	Thu, Jun 16, 2011	0.82	0.82	0.79	0.79
17	NASDAQ	ACMR	Wed, Jun 15, 2011	0.82	0.83	0.81	0.82
16	NASDAQ	ACMR	Tue, Jun 14, 2011	0.85	0.85	0.82	0.83
15	NASDAQ	ACMR	Mon, Jun 13, 2011	0.88	0.88	0.82	0.83
14	NASDAQ	ACMR	Fri, Jun 10, 2011	0.88	0.89	0.84	0.88
13	NASDAQ	ACMR	Thu, Jun 9, 2011	0.86	0.89	0.86	0.87
12	NASDAQ	ACMR	Wed, Jun 8, 2011	0.88	0.88	0.84	0.86
11	NASDAQ	ACMR	Tue, Jun 7, 2011	0.87	0.89	0.87	0.88
10	NASDAQ	ACMR	Mon, Jun 6, 2011	0.86	0.89	0.84	0.88
9	NASDAQ	ACMR	Fri, Jun 3, 2011	0.88	0.88	0.85	0.85
8	NASDAQ	ACMR	Thu, Jun 2, 2011	0.87	0.90	0.87	0.89
7	NASDAQ	ACMR	Wed, Jun 1, 2011	0.90	0.90	0.85	0.87
6	NASDAQ	ACMR	Tue, May 31, 2011	0.94	0.98	0.91	0.91
5	NASDAQ	ACMR	Fri, May 27, 2011	0.90	0.91	0.89	0.91
4	NASDAQ	ACMR	Thu, May 26, 2011	0.86	0.92	0.86	0.90
3	NASDAQ	ACMR	Wed, May 25, 2011	0.87	0.87	0.85	0.87
2	NASDAQ	ACMR	Tue, May 24, 2011	0.86	0.88	0.85	0.87
1	NASDAQ	ACMR	Mon, May 23, 2011	0.85	0.87	0.82	0.87
#	Exchange	Symbol	Date	Open	High	Low	Close

ACM Research Inc NASDAQ:ACMR Historical Prices

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