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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 4 sales; 315 institutions reported holding it in 13F filings for Q2 2026, worth $1.78B in total; no superinvestor holds it.

Q2 2021 vs. Q1 2021

How the institutions holding Photronics Inc changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of PLAB: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders1711168−2
Shares54.9M33.8K54.7M−142.1K (−0.3%)
Value$706.6M$435.0K$724.2M+$18.0M (+2.5%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (15)

Institutions that held Photronics Inc at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to PLAB in Q2 2021
InstitutionSharesValue% of portfolio
AIGH Capital Management LLC1,350,734$17.8M4.84%
ArrowMark Colorado Holdings LLC559,000$7.38M0.06%
Worth Venture Partners, LLC311,669$4.12M1.54%
Amalgamated Bank31,098$411.0K0.00%
Caxton Associates LP28,096$371.0K0.05%
Jane Street Group, LLC26,600$351.0K0.00%
James Investment Research Inc22,548$298.0K0.03%
Aigen Investment Management, LP15,878$210.0K0.04%
Hancock Whitney Corp12,272$162.0K0.01%
Brandywine Global Investment Management, LLC10,140$134.0K0.00%
Carroll Financial Associates, Inc.8,335$110.0K0.01%
Simplex Trading, LLC5,933$78.0K0.00%
FORA Capital, LLC5,459$72.0K0.01%
Pinz Capital Management, LP1,600$21.0K0.01%
Cutler Group LP40$00.00%

Sold out (17)

Institutions that held Photronics Inc at the end of Q1 2021 and filed for Q2 2021 without it.

Not filed for Q2 2021 yet (1)

Institutions that held Photronics Inc at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PLAB in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Pillar Pacific Capital Management LLC33,800$435.0K