Entegris Inc
ENTG- Exchange
- Nasdaq
- Industry
- Plastics Products, NEC
- SEC CIK
- 0001101302
In the last 90 days, Entegris Inc insiders filed 0 open-market purchases and 3 sales; 748 institutions reported holding it in 13F filings for Q2 2026, worth $29.6B in total; superinvestors Duquesne Family Office and Maverick Capital hold it.
13F holders, Q1 2026
Institutional positions in Entegris Inc as of Mar 31, 2026. 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
- 646
- +68 vs. Q4 2025
- Shares held
- 165.4M
- +13.3M (+8.8%) vs. Q4 2025
- Total value
- $19.3B
- +$6.48B (+50.4%) vs. Q4 2025
- New holders
- 132
- 230 more added
- Sold out
- 64
- 201 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ENTG 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 | 748 | $29.6B |
| Q1 2026 | 646 | $19.3B |
| Q4 2025 | 588 | $14.4B |
| Q3 2025 | 574 | $16.0B |
| Q2 2025 | 581 | $13.9B |
| Q1 2025 | 605 | $14.5B |
| Q4 2024 | 584 | $15.6B |
| Q3 2024 | 593 | $17.1B |
| Q2 2024 | 602 | $20.6B |
| Q1 2024 | 592 | $21.6B |
| Q4 2023 | 546 | $18.6B |
| Q3 2023 | 513 | $14.2B |
| Q2 2023 | 515 | $17.0B |
| Q1 2023 | 478 | $12.6B |
| Q4 2022 | 470 | $9.96B |
| Q3 2022 | 485 | $12.3B |
| Q2 2022 | 502 | $12.9B |
| Q1 2022 | 508 | $17.8B |
| Q4 2021 | 513 | $18.3B |
| Q3 2021 | 453 | $16.8B |
| Q2 2021 | 412 | $16.2B |
| Q1 2021 | 410 | $14.4B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Entegris Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Investors Research Corp | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Quattro Advisors LLC | 0 | $0 | 0.00% | −27−100.0% | Sold out |
| Bellevue Asset Management, LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Financially Speaking Inc | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Tompkins Financial Corp | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Miller Global Investments, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Motco | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Kayne Anderson Rudnick Investment Management LLC | 0 | $0 | 0.00% | 0 | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Forsta Ap-Fonden | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Financial Advisory Corp | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |
| Motiv8 Investments LLC | – | – | – | – | Not filed |