Photronics, Inc. (PLAB)
NASDAQ: PLAB · Real-Time Price · USD
48.13
-3.27 (-6.36%)
At close: Apr 28, 2026, 4:00 PM EDT
48.21
+0.08 (0.17%)
After-hours: Apr 28, 2026, 7:58 PM EDT

Company Description

Photronics, Inc., together with its subsidiaries, engages in the manufacture and sale of photomask products and services in the United States, Taiwan, China, Korea, Europe, and internationally.

It offers photomasks that are used in the manufacture of integrated circuits and flat panel displays (FPDs); and to transfer circuit patterns onto semiconductor wafers, and FDP substrates.

The company also provides electrical and optical components. It sells its products to semiconductor and FPD designers, manufacturers, and foundries through its sales personnel and customer service representatives.

The company was formerly known as Photronic Labs, Inc. and changed its name to Photronics, Inc. in 1990.

Photronics, Inc. was incorporated in 1969 and is based in Brookfield, Connecticut.

Photronics, Inc.
Photronics logo
Country United States
Founded 1969
IPO Date Mar 10, 1987
Industry Semiconductor Equipment & Materials
Sector Technology
Employees 1,908
CEO George Macricostas

Contact Details

Address:
15 Secor Road
Brookfield, Connecticut 06804
United States
Phone 203 775 9000
Website photronics.com

Stock Details

Ticker Symbol PLAB
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year November - October
Reporting Currency USD
CIK Code 0000810136
CUSIP Number 719405102
ISIN Number US7194051022
Employer ID 06-0854886
SIC Code 3674

Key Executives

Name Position
George C. Macricostas Chief Executive Officer and Executive Chairman
Eric Rivera Chief Financial Officer and President
Dr. KangJyh Lee Ph.D. President of PDMC and Director
H. K. Park Senior Vice President and GM of FPD Operations
David Wang Senior Vice President and Chief Operating Officer of IC Operations
Rui Zhang Chief Accounting Officer and Corporate Controller
Todd Alesio Senior Vice President, Chief Administrative Officer and Head of Global Human Resources
Ted J. Moreau Jr. Vice President of Investor Relations
Christopher J. Lutzo Vice President, General Counsel and Corporate Secretary
Jeff Catlin Senior Vice President-Global Sales

Latest SEC Filings

Date Type Title
Apr 17, 2026 144 Filing
Apr 17, 2026 144 Filing
Apr 16, 2026 144 Filing
Apr 16, 2026 144 Filing
Apr 15, 2026 144 Filing
Apr 14, 2026 144 Filing
Apr 14, 2026 144 Filing
Apr 13, 2026 144 Filing
Apr 13, 2026 144 Filing
Apr 9, 2026 8-K Current Report