NASDAQ · ASYS

Amtech Systems, Inc.

Technology · Semiconductors

$16.86

Down-$0.52 (-3.08%)

Updated Aug 18, 2026, 5:41 PM

SID Score

5.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

ASYS price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

ASYS OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 17, 2026	$16.30	$17.7984	$16.15	$16.86	666.98K
Aug 14, 2026	$15.78	$16.16	$15.585	$16.04	207.79K
Aug 13, 2026	$15.85	$16.34	$15.65	$16.00	253.41K
Aug 12, 2026	$15.86	$16.15	$15.61	$15.94	278.85K
Aug 11, 2026	$15.35	$15.54	$15.01	$15.40	230.23K
Aug 10, 2026	$15.68	$16.00	$14.90	$15.09	534.35K
Aug 7, 2026	$15.29	$16.08	$15.16	$15.53	266.44K
Aug 6, 2026	$16.01	$16.041	$14.81	$14.95	597.94K
Aug 5, 2026	$17.19	$17.48	$15.96	$16.01	557.24K
Aug 4, 2026	$16.53	$17.49	$16.37	$17.44	374.82K
Aug 3, 2026	$14.83	$15.90	$14.82	$15.70	211.84K
Jul 31, 2026	$15.36	$15.78	$14.6865	$15.34	260.74K
Jul 30, 2026	$14.53	$14.995	$14.29	$14.79	275.05K
Jul 29, 2026	$14.55	$14.96	$13.595	$13.65	393.11K
Jul 28, 2026	$14.94	$14.945	$13.88	$14.68	596.89K
Jul 27, 2026	$16.06	$16.06	$14.90	$15.41	336.98K
Jul 24, 2026	$17.10	$17.23	$15.71	$15.89	254.39K
Jul 23, 2026	$16.94	$17.555	$16.80	$17.25	255.59K
Jul 22, 2026	$17.56	$18.15	$17.29	$17.34	325.22K
Jul 21, 2026	$17.25	$18.25	$16.895	$17.98	360.55K
Jul 20, 2026	$16.88	$17.37	$16.02	$16.32	297.07K