NASDAQ: PLAB
Photronics Inc Stock Ownership - Who owns Photronics?

Insider buying vs selling

Have Photronics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Han Kyung ParkSVP GM of FPD Ops2025-09-0315,000$22.00
$330.00kSell
Christopher J. ProglerEVP Chief Technology Officer2025-09-0210,000$21.93
$219.30kSell
Kang Jyh LeeDirector2025-08-298,750$23.20
$203.00kSell
Christopher J. ProglerEVP Chief Technology Officer2025-07-2810,000$21.07
$210.70kSell
Mitchell G. TysonDirector2025-07-1015,000$19.97
$299.55kSell
Constantine S. MacRicostasDirector2025-07-0229,500$20.20
$595.90kSell
David A. GarciaDirector2025-06-272,650$19.00
$50.35kBuy
Kang Jyh LeeDirector2025-06-204,882$12.13
$59.22kBuy
Kang Jyh LeeDirector2025-06-204,882$18.35
$89.59kSell
Kang Jyh LeeDirector2025-06-1828,118$12.13
$341.07kBuy

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Net Insider Buy/Sell (L12M) Ownership

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PLAB Shareholders

What type of owners hold Photronics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.93%9,401,045$215.38MInstitution
Vanguard Group Inc10.15%5,990,697$137.25MInstitution
Gmt Capital Corp9.09%5,363,500$122.88MInsider
Dimensional Fund Advisors LP6.99%4,126,194$94.53MInstitution
Lsv Asset Management4.42%2,607,874$59.75MInstitution
State Street Corp3.95%2,329,211$53.36MInstitution
American Century Companies Inc3.91%2,306,176$52.83MInstitution
Geode Capital Management LLC3.20%1,888,042$43.26MInstitution
Morgan Stanley2.12%1,250,850$28.66MInstitution
Invesco Ltd2.03%1,195,484$27.39MInstitution

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PLAB vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PLAB85.62%14.38%Net SellingNet Selling
UCTT67.03%32.97%Net SellingNet Selling
VECO91.50%8.50%Net SellingNet Selling
COHU91.82%8.18%Net Selling
DQ8.67%0.00%

Photronics Stock Ownership FAQ

Who owns Photronics?

Photronics (NASDAQ: PLAB) is owned by 91.95% institutional shareholders, 15.45% Photronics insiders, and 0.00% retail investors. Gmt Capital Corp is the largest individual Photronics shareholder, owning 5.36M shares representing 9.09% of the company. Gmt Capital Corp's Photronics shares are currently valued at $125.56M.

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