Security record · archived quarter
ENTG
Entegris, Inc. · Technology · Semiconductors
17Tracked holders
0Δ holders
68.07MShares held
$5.49BReported value
+2New positions
−2Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +2.7% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 152 | +6 | 122.24M | $21.88B | +11 | −4 |
| Q1 2026 | 148 | 0 | 116.02M | $13.56B | +8 | −9 |
| Q4 2025 | 147 | +4 | 119.17M | $10.04B | +6 | −1 |
| Q3 2025 | 16 | -3 | 66.45M | $6.14B | — | −4 |
| Q2 2025 | 17 | 0 | 68.07M | $5.49B | +2 | −2 |
| Q1 2025 | 14 | 0 | 32.78M | $2.87B | +1 | −1 |
| Q4 2024 | 14 | +1 | 27.59M | $2.73B | +2 | −1 |
| Q3 2024 | 12 | 0 | 23.67M | $2.66B | +1 | −1 |
| Q2 2024 | 12 | — | 22.69M | $3.07B | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 17.74M | — | $1.43B | 0.0% | n/c | 1 | SEC ↗ |
| 20 | The Vanguard Group ✦ (passive) | 15.57M | — | $1.26B | 0.0% | n/c | 1 | SEC ↗ |
| 21 | The Vanguard Group ✦ (passive) | 15.57M | — | $1.26B | 0.0% | n/c | 1 | SEC ↗ |
| 22 | The Vanguard Group ✦ (passive) | 15.57M | — | $1.26B | 0.0% | n/c | 1 | SEC ↗ |
| 23 | The Vanguard Group ✦ (passive) | 15.57M | — | $1.26B | 0.0% | n/c | 1 | SEC ↗ |
| 24 | The Vanguard Group ✦ (passive) | 15.57M | — | $1.26B | 0.0% | n/c | 1 | SEC ↗ |
| 25 | T. Rowe Price ✦ | 15.14M | +11.7% | $1.22B | 0.1% | ▲ Add | 5 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 15.14M | +11.7% | $1.22B | 0.1% | ▲ Add | 5 | SEC ↗ |
| 27 | State Street Global Advisors ✦ (passive) | 5.03M | -2.9% | $405.51M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 28 | PRIMECAP Management ✦ | 3.07M | +12.0% | $247.21M | 0.2% | ▲ Add | 5 | SEC ↗ |
| 29 | Geode Capital Management ✦ (passive) | 2.77M | -2.7% | $222.55M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 30 | Geode Capital Management ✦ (passive) | 2.77M | -2.7% | $222.55M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 31 | Norges Bank ✦ (passive) | 2.63M | -41.0% | $211.79M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 32 | Baillie Gifford ✦ | 2.06M | -2.7% | $165.98M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 33 | Baillie Gifford ✦ | 2.06M | -2.7% | $165.98M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 34 | Baillie Gifford ✦ | 2.06M | -2.7% | $165.98M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 35 | Baillie Gifford ✦ | 2.06M | -2.7% | $165.98M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 36 | Millennium Management ✦ | 1.76M | +314.9% | $141.89M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 37 | Duquesne Family Office ✦ | 1.65M | New | $132.74M | 3.4% | New | 1 | SEC ↗ |
| 38 | Citadel Advisors ✦ | 372.56K | -35.5% | $30.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 39 | Citadel Advisors ✦ | 372.56K | -35.5% | $30.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | Fidelity (FMR) ✦ | 182.84K | — | $14.75M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Fidelity (FMR) ✦ | 182.84K | — | $14.75M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Fidelity (FMR) ✦ | 182.84K | — | $14.75M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Fidelity (FMR) ✦ | 182.84K | — | $14.75M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Wellington Management ✦ | 74.98K | -74.3% | $6.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 45 | Wellington Management ✦ | 74.98K | -74.3% | $6.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 46 | Wellington Management ✦ | 74.98K | -74.3% | $6.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 47 | GAMCO Investors ✦ | 19.85K | -4.8% | $1.60M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 48 | AQR Capital Management ✦ | 10.18K | +36.5% | $821,156 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 49 | AQR Capital Management ✦ | 10.18K | +36.5% | $821,156 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 50 | AQR Capital Management ✦ | 10.18K | +36.5% | $821,156 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 51 | D. E. Shaw & Co. ✦ | 5.08K | New | $409,702 | 0.0% | New | 1 | SEC ↗ |
| 52 | Gotham Asset Management ✦ | 4.92K | -27.3% | $396,556 | 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
| Duquesne Family Office | $132.74M | 3.4% |
| D. E. Shaw & Co. | $409,702 | 0.0% |
Exited
| Marshall Wace | $35.35M | was 0.0% |
| Renaissance Technologies | $15.32M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 639 holders, 162.26M shares, $16.86B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 14
Blachier Olivier
Officer · 2.00K sh · $321,320
Aug 13
Colella Joseph
Officer · 3.92K sh · $644,104
Aug 11
Rice Susan G.
Officer · 2.06K sh · $308,310
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
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