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PLAB

PHOTRONICS INC

NASDAQ · Technology · Semiconductors · US

$29.11
+2.10%
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Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open
$28.76
From 52W high
−47.03%
Volume
1.20M
Market cap
$1.72B
P/E (Fwd)
14.2x
EV/EBITDA
4.5x
P/E (TTM)
10.2x
RSI (14)
46.7
1D Return
+2.10%
YTD Return
−10.50%
SummaryUpdated Aug 1, 2026

Photronics, Inc. (NASDAQ:PLAB) is a leading manufacturer of photomasks, specialized components essential to semiconductor and flat panel display production. Founded in 1969 and incorporated in Connecticut, the company went public in 1987 and has evolved from Photronic Labs into a global technology supplier serving major semiconductor manufacturers, foundries, and display makers across the United States, Taiwan, Korea, Europe, and China. With over five decades of experience, Photronics has established itself as a critical player in the semiconductor supply chain, providing the precision photomasks that enable the production of integrated circuits and advanced display technologies.

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