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.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $1.27M in total
- 3
- 13F holdersQ2 2026, +108 vs. previous quarter
- 748
- 13F valueReported value at the end of Q2 2026
- $29.6B
- Superinvestors holdingAt the end of Q2 2026
- 2
Price chart
Superinvestors holding ENTG, Q2 2026
2 superinvestors report holding Entegris Inc on Form 13F. Percentages are the stock's share of each portfolio.
Duquesne Family Office
Stanley Druckenmiller
0.5%
Entegris Inc's share of the portfolio
- Shares
- 118,300
- Value
- $21.3M
Latest insider trades
Open-market purchases and sales by Entegris Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 17, 2026 (view filing)12:00 PM ET | Aug 14 | 3 days | Blachier OlivierPresident, Materials Solutions | SSale | −2.00K | $160.66 | −$321.3K | −5.4%35.0K after | 10b5-1 |
| Aug 14, 2026 (view filing)2:03 PM ET | Aug 13 | 1 day | Colella JosephSVP and General Counsel | SSale | −3.92K | $164.48 | −$644.1K | −7.2%50.3K after | |
| Aug 12, 2026 (view filing)1:29 PM ET | Aug 11 | 1 day | Rice Susan G.SVP, Global Human Resources | SSale | −2.06K | $149.52 | −$308.3K | −3.0%67.0K after | |
| Jun 4, 2026 (view filing) | Jun 3 | 1 day | Lederer James PDirector | SSale | −3.57K | $143.59 | −$512.5K | −16.3%18.3K after | |
| May 28, 2026 (view filing) | May 27 | 1 day | Haris Clinton M.SVP & President, APS Division | SSale | −6.85K | $149.23 | −$1.02M | −11.1%55.0K after | 10b5-1 |
| May 18, 2026 (view filing) | May 15 | 3 days | Rice Susan G.SVP, Global Human Resources | SSale | −19.9K | $132.84 | −$2.64M | −22.4%69.0K after | 2 lots |
| May 18, 2026 (view filing) | May 14 | 4 days | Blachier OlivierSVP, Chief Strategy Officer | SSale | −2.00K | $140.04 | −$280.1K | −5.4%34.9K after | |
| May 18, 2026 (view filing) | May 14 | 4 days | Colella JosephSVP and General Counsel | SSale | −6.33K | $140.17 | −$886.7K | −11.2%50.1K after | 2 lots |
| May 18, 2026 (view filing) | May 14 | 4 days | Haris Clinton M.SVP & President, APS Division | SSale | −5.83K | $144.57 | −$842.8K | −9.6%55.0K after | 10b5-1 |
| Apr 20, 2026 (view filing) | Apr 17 | 3 days | Loy BertrandExecutive Chair | SSale | −44.1K | $144.41 | −$6.37M | −16.2%227.5K after | 10b5-1 |
Top 10 13F holders, Q2 2026
The largest institutional positions in Entegris Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 20,480,129 | $3.68B | 0.05% | +1,073,891+5.5% | Added |
| Price T Rowe Associates Inc | 12,801,259 | $2.30B | 0.23% | +1,182,441+10.2% | Added |
| Capital Research Global Investors | 11,207,917 | $2.02B | 0.28% | −162,458−1.4% | Reduced |
| Vanguard Portfolio Management LLC | 7,784,532 | $1.40B | 0.06% | +31,877+0.4% | Added |
| Vanguard Capital Management LLC | 6,888,468 | $1.24B | 0.03% | +74,128+1.1% | Added |
| Principal Financial Group Inc | 5,955,687 | $1.07B | 0.53% | +70,448+1.2% | Added |
| Invesco Ltd. | 5,626,402 | $1.01B | 0.08% | +964,578+20.7% | Added |
| State Street Corp | 5,522,913 | $993.4M | 0.03% | +252,129+4.8% | Added |
| JPMorgan Chase & Co | 5,520,399 | $944.2M | 0.06% | +2,453,678+80.0% | Added |
| Primecap Management Co | 3,125,433 | $562.1M | 0.33% | −17,400−0.6% | Reduced |