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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.

Institutional holdersQ1 2026: 646 institutions
Q1 2021: 410 institutionsQ2 2021: 412 institutionsQ3 2021: 453 institutionsQ4 2021: 513 institutionsQ1 2022: 508 institutionsQ2 2022: 502 institutionsQ3 2022: 485 institutionsQ4 2022: 470 institutionsQ1 2023: 478 institutionsQ2 2023: 515 institutionsQ3 2023: 513 institutionsQ4 2023: 546 institutionsQ1 2024: 592 institutionsQ2 2024: 602 institutionsQ3 2024: 593 institutionsQ4 2024: 584 institutionsQ1 2025: 605 institutionsQ2 2025: 581 institutionsQ3 2025: 574 institutionsQ4 2025: 588 institutionsQ1 2026: 646 institutionsQ2 2026: 748 institutions
Value heldQ1 2026: $19.3B
Q1 2021: $14.4BQ2 2021: $16.2BQ3 2021: $16.8BQ4 2021: $18.3BQ1 2022: $17.8BQ2 2022: $12.9BQ3 2022: $12.3BQ4 2022: $9.96BQ1 2023: $12.6BQ2 2023: $17.0BQ3 2023: $14.2BQ4 2023: $18.6BQ1 2024: $21.6BQ2 2024: $20.6BQ3 2024: $17.1BQ4 2024: $15.6BQ1 2025: $14.5BQ2 2025: $13.9BQ3 2025: $16.0BQ4 2025: $14.4BQ1 2026: $19.3BQ2 2026: $29.6B
Institutions holding ENTG and their total value by quarter
QuarterHoldersValue
Q2 2026748$29.6B
Q1 2026646$19.3B
Q4 2025588$14.4B
Q3 2025574$16.0B
Q2 2025581$13.9B
Q1 2025605$14.5B
Q4 2024584$15.6B
Q3 2024593$17.1B
Q2 2024602$20.6B
Q1 2024592$21.6B
Q4 2023546$18.6B
Q3 2023513$14.2B
Q2 2023515$17.0B
Q1 2023478$12.6B
Q4 2022470$9.96B
Q3 2022485$12.3B
Q2 2022502$12.9B
Q1 2022508$17.8B
Q4 2021513$18.3B
Q3 2021453$16.8B
Q2 2021412$16.2B
Q1 2021410$14.4B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Entegris Inc; share changes are against Q4 2025.

Institutions holding ENTG in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Kemnay Advisory Services Inc.134$15.7K0.00%+134New
Clear Street Markets LLC136$15.9K0.01%+136New
JFS Wealth Advisors, LLC138$16.2K0.00%+4+3.0%Added
Quent Capital, LLC148$17.4K0.00%−230−60.8%Reduced
Meramec Financial Planners, LLC119$17.7K0.01%00.0%Unchanged
Raiffeisen Bank International AG173$18.8K0.00%00.0%Unchanged
Ossiam166$19.5K0.00%−4,455−96.4%Reduced
Bryn Mawr Trust Co173$20.3K0.00%+173New
Boit C F David208$24.4K0.01%00.0%Unchanged
Twin Peaks Wealth Advisors, LLC216$25.3K0.01%+216New
Crewe Advisors LLC231$27.1K0.00%−305−56.9%Reduced
Private Wealth Asset Management, LLC254$29.8K0.00%00.0%Unchanged
Bayforest Capital Ltd264$31.0K0.03%+264New
Root Financial Partners, LLC266$31.2K0.00%+52+24.3%Added
Millstone Evans Group, LLC268$31.4K0.02%+176+191.3%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA280$32.8K0.01%+240+600.0%Added
Private Trust Co NA283$33.2K0.00%+33+13.2%Added
Creative Financial Designs Inc287$33.6K0.00%+11+4.0%Added
Harvest Fund Management Co., Ltd299$35.0K0.00%+299New
First Horizon Corp299$35.1K0.00%+178+147.1%Added
Costello Asset Management, INC300$35.2K0.01%00.0%Unchanged
Montag A & Associates Inc350$41.0K0.00%00.0%Unchanged
Elevated Capital Advisors, LLC379$44.4K0.01%+379New
Exchange Traded Concepts, LLC392$46.0K0.00%+392New
EFG International AG392$46.0K0.00%+392New
Fortitude Family Office, LLC398$46.7K0.01%+17+4.5%Added
Tripletail Wealth Management, LLC404$47.0K0.06%−35−8.0%Reduced
TD Private Client Wealth LLC404$47.4K0.00%−748−64.9%Reduced
SJS Investment Consulting Inc.409$48.0K0.01%−208−33.7%Reduced
Cullen/Frost Bankers, Inc.418$49.0K0.00%+418New
EverSource Wealth Advisors, LLC422$49.5K0.00%−14−3.2%Reduced
Versant Capital Management, Inc439$51.5K0.01%+20+4.8%Added
Sound Income Strategies, LLC507$60.2K0.00%00.0%Unchanged
Mather Group, LLC.546$64.1K0.00%+546New
Hoese & Co LLP550$64.5K0.05%00.0%Unchanged
Wellington-Altus USA Inc.377$67.8K0.04%+29+8.3%Added
Wall Street Financial Group, Inc.585$68.6K0.04%+585New
Los Angeles Capital Management LLC670$78.6K0.00%00.0%Unchanged
Manchester Capital Management LLC702$82.3K0.01%00.0%Unchanged
Parvin Asset Management, LLC745$87.3K0.06%+120+19.2%Added
Wellington Grp LLC750$87.9K0.03%+60+8.7%Added
Allworth Financial LP777$91.1K0.00%+141+22.2%Added
Stephenson National Bank & Trust782$91.7K0.03%+490+167.8%Added
Godfrey Financial Associates, Inc.875$102.6K0.09%00.0%Unchanged
Andra AP-fonden900$105.5K0.00%+900New
Massmutual Trust Co FSB916$107.4K0.00%−27−2.9%Reduced
Park Place Capital Corp943$110.6K0.02%+19+2.1%Added
CX Institutional967$113.0K0.00%+87+9.9%Added
Hilltop National Bank1,015$119.0K0.03%00.0%Unchanged
Sittner & Nelson, LLC1,067$125.1K0.05%+1,067New
Pinnacle Wealth Planning Services, Inc.1,150$134.8K0.01%+63+5.8%Added
Oslo Pensjonsforsikring AS1,154$135.3K0.02%+1,154New
Leonteq Securities AG1,169$137.1K0.01%−308−20.9%Reduced
Advisory Services Network, LLC1,455$170.6K0.00%+1,455New
Freestone Grove Partners LP1,467$172.0K0.00%−6,561−81.7%Reduced
Parallel Advisors, LLC1,471$172.5K0.00%+152+11.5%Added
Ostrum Asset Management1,498$175.6K0.01%+22+1.5%Added
Spire Wealth Management1,562$183.1K0.01%+1+0.1%Added
Advisors Asset Management, Inc.1,604$188.1K0.00%+206+14.7%Added
CWM, LLC1,703$199.6K0.00%+75+4.6%Added
Concurrent Investment Advisors, LLC1,711$200.6K0.00%+1,711New
MAI Capital Management1,719$201.5K0.00%+428+33.2%Added
Moody Lynn & Lieberson, LLC1,722$201.9K0.01%+1,722New
Sage Rhino Capital LLC1,733$203.2K0.04%+1,733New
Signaturefd, LLC1,735$203.4K0.00%+130+8.1%Added
Cambridge Investment Research Advisors, Inc.1,746$205.0K0.00%−4,107−70.2%Reduced
Rathbone Brothers plc1,759$206.2K0.00%+1,759New
Connable Office Inc1,775$208.1K0.02%+1,775New
Jefferies Financial Group Inc.1,789$209.7K0.00%−14,766−89.2%Reduced
Eventide Asset Management, LLC1,957$212.6K0.00%+1,957New
Umb Bank N A1,818$213.1K0.00%+285+18.6%Added
Main Street Research LLC1,852$217.1K0.01%+1,852New
Tounjian Advisory Partners, LLC1,856$217.6K0.08%+1,856New
Huntington National Bank1,874$219.7K0.00%+256+15.8%Added
Capstone Wealth Management Group LLC1,880$220.4K0.14%+1,880New
Engineers Gate Manager LP1,884$220.9K0.00%−4,841−72.0%Reduced
1620 Investment Advisors, Inc.1,888$221.3K0.15%−50−2.6%Reduced
Sowell Financial Services LLC1,889$221.4K0.01%+1,889New
Glenmede Trust Co NA1,905$223.3K0.00%+1,905New
RMB Capital Management, LLC1,930$226.2K0.00%−1,478−43.4%Reduced
Northwestern Mutual Wealth Management Co1,958$229.5K0.00%+631+47.6%Added
Advocate Group LLC1,983$232.5K0.04%−2,796−58.5%Reduced
Tradition Wealth Management, LLC1,996$234.0K0.02%+1,996New
Kovitz Investment Group Partners, LLC2,046$239.9K0.01%+2,046New
Benjamin Edwards Inc2,073$243.0K0.00%+2,073New
Siemens Fonds Invest GmbH2,101$246.3K0.01%00.0%Unchanged
Pinnacle Associates Ltd2,105$246.8K0.00%−1,095−34.2%Reduced
Merit Financial Group, LLC2,127$249.4K0.00%+2,127New
Rice Partnership, LLC2,172$254.6K0.03%+2,172New
Simplex Trading, LLC2,177$255.2K0.01%−10,875−83.3%Reduced
Aristeia Capital LLC2,210$259.1K0.01%−1,102−33.3%Reduced
RSM US Wealth Management LLC2,214$259.6K0.00%+2,214New
Clearstead Advisors, LLC2,256$264.5K0.00%+1,393+161.4%Added
Teacher Retirement System of Texas2,260$265.0K0.00%−2,748−54.9%Reduced
Smartleaf Asset Management LLC2,440$265.1K0.01%−558−18.6%Reduced
Marks Group Wealth Management, Inc2,271$266.3K0.03%−442−16.3%Reduced
Anchor Investment Management, LLC2,306$270.4K0.02%00.0%Unchanged
VisionPoint Advisory Group, LLC2,312$271.1K0.05%−99−4.1%Reduced
Clear Wave Wealth Management LLC2,314$271.3K0.07%+2,314New
Benin Management CORP2,316$271.5K0.06%+2,316New