Photronics Ownership | Who Owns Photronics?


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Photronics Ownership Summary


Photronics is owned by 88.98% institutional investors, 3.94% insiders, and 7.08% retail investors. Blackrock is the largest institutional shareholder, holding 16.46% of PLAB shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.56% of its assets in Photronics shares.

PLAB Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockPhotronics88.98%3.94%7.08%
SectorTechnology Stocks 143.99%12.56%-56.55%
IdeaSemiconductor Stocks List 62.65%7.35%30.01%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock10.17M16.46%$250.80M
Blackrock funding, inc. /de9.40M15.46%$177.02M
Vanguard group5.87M9.49%$138.27M
Dimensional fund advisors lp4.50M7.28%$106.07M
Lsv asset management2.61M4.29%$49.11M
State street2.36M3.82%$58.17M
American century companies2.31M3.79%$43.43M
Geode capital management1.78M2.87%$41.84M
Morgan stanley1.29M2.09%$31.80M
Invesco1.12M1.82%$26.45M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Meros investment management, lp452.97K4.78%$10.67M
Mill road capital management324.62K3.91%$6.11M
Kestrel investment management219.15K2.85%$5.16M
Penbrook management111.38K1.78%$2.56M
Needham investment management762.00K1.14%$14.35M
Bridge city capital137.42K0.73%$2.59M
Easterly investment partners457.42K0.62%$8.61M
Skylands capital188.75K0.52%$3.55M
Hudson portfolio management26.11K0.46%$491.65K
Perritt capital management47.00K0.46%$885.01K

Top Buyers

HolderShares% AssetsChange
Lsv asset management2.61M0.12%383.36K
Norges bank330.50K0.00%330.50K
Goldman sachs group831.32K0.00%278.58K
Kestrel investment management219.15K2.85%219.15K
Jpmorgan chase367.35K0.00%199.49K

Top Sellers

HolderShares% AssetsChange
Rubric capital management lp---1.86M
Victory capital management198.80K0.00%-331.60K
Millennium management42.65K0.00%-319.76K
Lord, abbett---300.13K
Blackrock funding, inc. /de9.40M0.00%-297.78K

New Positions

HolderShares% AssetsChangeValue
Norges bank330.50K0.00%330.50K$7.79M
Kestrel investment management219.15K2.85%219.15K$5.16M
Tcw group145.55K0.02%145.55K$2.74M
Concentric capital strategies, lp63.91K0.05%63.91K$1.20M
Jennison associates28.04K0.00%28.04K$527.99K

Sold Out

HolderChange
Newedge advisors-1.00
Mendota financial group-8.00
Larson financial group-9.00
Stephens consulting-20.00
Synergy asset management-20.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20252621.16%54,092,103-2.38%881.12%126-3.82%938.14%
Mar 31, 2025256-7.25%55,450,946-2.98%891.04%129-12.84%864.88%
Dec 31, 2024168-37.78%41,638,691-23.94%670.86%91-36.81%48-44.83%
Sep 30, 2024268-3.60%54,693,524-0.87%881.11%143-5.30%861.18%
Jun 30, 2024274-5.52%55,149,7841.79%891.16%14813.85%85-26.72%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF3.78M6.56%-
Avantis US Small Cap Value ETF1.99M3.45%1.85K
Vanguard Total Stock Mkt Idx Inv1.89M3.14%-41.95K
Vanguard US Total Market Shares ETF1.93M3.04%-
iShares Russell 2000 ETF1.50M2.60%-
Vanguard Information Technology ETF1.52M2.52%15.44K
DFA US Small Cap Value I873.08K1.52%-17.33K
Invesco Semiconductors ETF829.45K1.44%-
T. Rowe Price Integrated US Sm Gr Eq776.38K1.35%-
T. Rowe Price Integrated US SmCapGrEq776.38K1.29%-

Recent Insider Transactions


DateNameRoleActivityValue
Oct 07, 2025TYSON MITCHELL G-Sell$125.20K
Oct 06, 2025Lee Kang Jyh-Sell$253.30K
Oct 02, 2025Paladino Mary-Sell$1.03M
Sep 03, 2025Park Han Kyung SVP & GM of FPD OpsSell$330.00K
Sep 02, 2025Progler Christopher J EVP, Chief Technology OfficerSell$219.30K

Insider Transactions Trends


DateBuySell
2025 Q4-3
2025 Q3-6
2025 Q216
2025 Q1-10
2024 Q4-13

PLAB Ownership FAQ


Who owns the most shares of Photronics?

Photronics’s largest shareholders are Blackrock (10.17M shares, 16.46%), Blackrock funding, inc. /de (9.4M shares, 15.46%), and Vanguard group (5.87M shares, 9.49%). Together, they hold 41.41% of Photronics’s total shares outstanding.

Does Blackrock own Photronics?

Yes, BlackRock owns 16.46% of Photronics, totaling 10.17M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 250.8M$. In the last quarter, BlackRock decreased its holdings by -249K shares, a -2.39% change.

Who is Photronics’s biggest shareholder by percentage of total assets invested?

Meros investment management, lp is Photronics’s biggest shareholder by percentage of total assets invested, with 4.78% of its assets in 452.97K Photronics shares, valued at 10.67M$.

Who is the top mutual fund holder of Photronics shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Photronics shares, with 6.56% of its total shares outstanding invested in 3.78M Photronics shares.

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