What does Photronics make?

Photronics makes photomasks, reticles.

Who are Photronics's customers?

Photronics's tracked customers include TSMC, Samsung Electronics, United Microelectronics (UMC), Intel, SK hynix, Micron Technology, SMIC, GlobalFoundries.

Where is Photronics headquartered?

Photronics is based in Brookfield.

What part of the semiconductor supply chain is Photronics in?

Photronics operates in the Photomasks & Mask Blanks segment, where it is a market leader.

Photronics

Photronics is a leader in the Materials segment of the semiconductor & AI supply chain, headquartered in Brookfield. Its key customers include TSMC, Samsung Electronics, United Microelectronics (UMC).

Largest merchant photomask manufacturer.

Ticker: NASDAQ: PLAB
Headquarters: Brookfield
Founded: 1969
Revenue: $849M (FY2025) · -2.0% YoY
Net income: $136M
Operating margin: 24.5%
Market position: leader
Value-chain segment: Photomasks & Mask Blanks
Key products: photomasks, reticles

About Photronics

Photronics, headquartered in United States, operates in the Photomasks & Mask Blanks segment of the semiconductor & AI supply chain and is positioned as a market leader there. Its key products include photomasks, reticles. wafergraph maps 8 tracked customers for Photronics across the value chain. It has a supply-chain criticality score of 83/100, with 242 companies downstream of it.

Photronics, Inc. is an American photomask manufacturer for integrated circuits and flat-panel displays. It was the third largest photomask supplier globally as of 2009. It is a member of the eBeam Initiative.

Role in the chain

Photronics is a market leader in Materials (Photomasks & Mask Blanks), headquartered in United States. Largest merchant photomask manufacturer.

Diligence questions

The dataset names 8 tracked customers for Photronics. How concentrated is demand among those names, and which of them have a documented second source in this graph?
Photronics is positioned as a leader in Materials. How replaceable is this vendor on the process step you are buying?
Photronics is headquartered in United States. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
Photronics trades as NASDAQ:PLAB. What does the latest reported period say about capacity and backlog versus the graph position above?
Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for Photronics