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Photronics Inc

PLAB
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0000810136

In the last 90 days, Photronics Inc insiders filed 0 open-market purchases and 3 sales; 315 institutions reported holding it in 13F filings for Q2 2026, worth $1.78B in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding Photronics Inc changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of PLAB: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders2541254+1
Shares55.5M19254.2M−1.30M (−2.3%)
Value$1.15B$3.99K$1.02B−$130.4M (−11.3%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (33)

Institutions that held Photronics Inc at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to PLAB in Q2 2025
InstitutionSharesValue% of portfolio
Thompson Siegel & Walmsley LLC328,167$6.18M0.10%
TCW Group Inc145,550$2.74M0.02%
Concentric Capital Strategies, LP63,909$1.20M0.07%
Cerity Partners LLC37,504$706.2K0.00%
Engineers Gate Manager LP31,955$601.7K0.01%
Squarepoint Ops LLC30,691$577.9K0.00%
Jennison Associates LLC28,040$528.0K0.00%
Nomura Holdings Inc25,332$477.0K0.00%
Horizon Investments, LLC24,346$458.4K0.01%
Ancora Advisors, LLC23,109$435.1K0.01%
Tocqueville Asset Management L.P.22,666$426.8K0.01%
Petrus Trust Company, LTA18,170$342.1K0.04%
Counterpoint Mutual Funds LLC15,957$300.5K0.03%
Freestone Grove Partners LP13,295$250.3K0.00%
Centiva Capital, LP10,764$202.7K0.01%
Simplex Trading, LLC8,156$153.0K0.00%
Byrne Asset Management LLC2,133$40.2K0.03%
Global Retirement Partners, LLC2,045$38.5K0.00%
Clearstead Advisors, LLC541$10.2K0.00%
Twin Peaks Wealth Advisors, LLC292$6.18K0.00%
CoreCap Advisors, LLC300$5.65K0.00%
TD Waterhouse Canada Inc.200$3.94K0.00%
Essential Partners LLC171$3.22K0.00%
Vermillion Wealth Management, Inc.100$1.88K0.00%
Ameritas Advisory Services, LLC100$1.88K0.00%
Blume Capital Management, Inc.90$1.70K0.00%
Goodman Advisory Group, LLC50$9420.00%
First Horizon Advisors, Inc.44$8280.00%
Atlantic Trust, LLC36$6780.00%
Kilter Group LLC35$6600.00%
NewSquare Capital LLC22$4140.00%
Principal Securities, Inc.10$1880.00%
Riggs Asset Managment Co. Inc.5$950.00%

Sold out (32)

Institutions that held Photronics Inc at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Photronics Inc at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PLAB in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC192$3.99K