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.
13F holders, Q3 2024
Institutional positions in Photronics Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 261
- −8 vs. Q2 2024
- Shares held
- 54.7M
- +9.76M (+21.7%) vs. Q2 2024
- Total value
- $1.35B
- +$245.1M (+22.1%) vs. Q2 2024
- New holders
- 44
- 99 more added
- Sold out
- 52
- 87 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 315 | $1.78B |
| Q1 2026 | 331 | $2.24B |
| Q4 2025 | 308 | $1.76B |
| Q3 2025 | 264 | $1.23B |
| Q2 2025 | 254 | $1.02B |
| Q1 2025 | 254 | $1.15B |
| Q4 2024 | 261 | $1.35B |
| Q3 2024 | 261 | $1.35B |
| Q2 2024 | 272 | $1.36B |
| Q1 2024 | 280 | $1.53B |
| Q4 2023 | 282 | $1.75B |
| Q3 2023 | 236 | $1.11B |
| Q2 2023 | 244 | $1.34B |
| Q1 2023 | 228 | $866.3M |
| Q4 2022 | 250 | $923.5M |
| Q3 2022 | 229 | $814.2M |
| Q2 2022 | 232 | $1.06B |
| Q1 2022 | 217 | $918.2M |
| Q4 2021 | 189 | $1.03B |
| Q3 2021 | 172 | $741.9M |
| Q2 2021 | 168 | $724.2M |
| Q1 2021 | 171 | $706.6M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Photronics Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Byrne Asset Management LLC | 0 | $0 | 0.00% | −800−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −473−100.0% | Sold out |
| Redwood Wealth Management Group, LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| AlphaMark Advisors, LLC | 0 | $0 | 0.00% | −375−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −231−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −222−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Wolff Wiese Magana LLC | 0 | $0 | 0.00% | −172−100.0% | Sold out |
| Frazier Financial Advisors, LLC | 0 | $0 | 0.00% | −161−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −37−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Riggs Asset Managment Co. Inc. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |
| ICA Group Wealth Management, LLC | – | – | – | – | Not filed |
| JJJ Advisors Inc. | – | – | – | – | Not filed |