PLAB
Photronics, Inc. · Technology · Semiconductors
Momentum inputs (comparable managers):
holder breadth -9.1% ·
share flow +14.8% ·
net new positions -10.0%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 95 | -12 | 39.55M | $1.29B | +4 | −16 |
| Q1 2026 | 110 | +9 | 39.77M | $1.60B | +17 | −9 |
| Q4 2025 | 102 | 0 | 43.67M | $1.40B | +1 | — |
| Q3 2025 | 16 | 0 | 23.67M | $543.27M | +1 | −1 |
| Q2 2025 | 13 | 0 | 22.21M | $418.29M | — | — |
| Q1 2025 | 10 | -3 | 6.46M | $134.15M | — | −3 |
| Q4 2024 | 13 | +2 | 6.65M | $156.73M | +2 | — |
| Q3 2024 | 10 | -1 | 4.17M | $103.17M | — | −1 |
| Q2 2024 | 11 | — | 3.63M | $89.54M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 1.75M | +5.1% | $43.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 1.75M | +5.1% | $43.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | T. Rowe Price ✦ | 1.10M | +17.7% | $27.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 1.10M | +17.7% | $27.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Millennium Management ✦ | 362.41K | +333.0% | $8.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 351.98K | +4.5% | $8.72M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 351.98K | +4.5% | $8.72M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 351.98K | +4.5% | $8.72M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | D. E. Shaw & Co. ✦ | 197.34K | +46.9% | $4.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 197.34K | +46.9% | $4.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | Renaissance Technologies ✦ | 194.59K | -0.9% | $4.82M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 83.71K | -21.6% | $2.07M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 83.71K | -21.6% | $2.07M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | Gotham Asset Management ✦ | 53.70K | -5.1% | $1.33M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Fisher Asset Management ✦ | 36.96K | 0.0% | $915,154 | 0.0% | Held | 2 | SEC ↗ |
| 16 | Two Sigma Investments ✦ | 36.37K | -9.5% | $900,546 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $964,597 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 17.60K shares, $711 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.