NASDAQ · PLAB

Photronics, Inc.

Technology · Semiconductors

$30.82

Down-$0.71 (-2.30%)

Updated Oct 7, 2026, 10:54 PM

SID Score

5.6/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · PLAB

PLAB price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 6, 2026

Daily close

View OHLC price history

PLAB OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 6, 2026	$31.35	$31.35	$30.5656	$30.82	562.46K
Oct 5, 2026	$31.40	$31.40	$30.51	$31.07	723.84K
Oct 2, 2026	$31.73	$31.83	$31.21	$31.49	737.33K
Oct 1, 2026	$30.87	$31.68	$30.665	$30.83	1.7M
Sep 30, 2026	$31.25	$31.2558	$30.49	$30.78	672.03K
Sep 29, 2026	$31.00	$31.09	$30.51	$31.07	712.94K
Sep 28, 2026	$30.25	$30.579	$29.64	$30.50	872.12K
Sep 25, 2026	$30.11	$30.54	$29.83	$30.40	623.87K
Sep 24, 2026	$29.95	$30.06	$29.38	$29.81	575.19K
Sep 23, 2026	$30.34	$30.39	$29.49	$30.35	771.24K
Sep 22, 2026	$29.28	$30.505	$29.00	$30.42	988.02K
Sep 21, 2026	$29.62	$29.62	$29.00	$29.34	666.77K
Sep 18, 2026	$28.76	$29.17	$28.50	$29.11	1.22M
Sep 17, 2026	$28.36	$28.649	$28.095	$28.51	795.95K
Sep 16, 2026	$27.49	$28.41	$27.38	$27.85	1.08M
Sep 15, 2026	$27.54	$27.78	$26.925	$27.26	842.35K
Sep 14, 2026	$27.33	$27.85	$27.14	$27.16	1.08M
Sep 11, 2026	$28.79	$29.28	$28.59	$28.99	621.49K
Sep 10, 2026	$28.40	$28.67	$28.12	$28.38	771.7K
Sep 9, 2026	$29.12	$29.68	$28.89	$29.10	823.25K
Sep 8, 2026	$29.765	$29.98	$29.0584	$29.36	1.01M