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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, Q2 2026

Institutional positions in Entegris Inc as of Jun 30, 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
748
+108 vs. Q1 2026
Shares held
165.3M
+341.9K (+0.2%) vs. Q1 2026
Total value
$29.6B
+$10.3B (+53.3%) vs. Q1 2026
New holders
169
266 more added
Sold out
61
229 more reduced

6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 748 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 heldQ2 2026: $29.6B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Entegris Inc; share changes are against Q1 2026.

Institutions holding ENTG in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Bank of Nova Scotia67,133$12.1M0.02%+60,370+892.7%Added
Amalgamated Bank68,044$12.2M0.08%−951−1.4%Reduced
Neuberger Berman Group LLC68,535$12.3M0.01%−29,104−29.8%Reduced
Swedbank AB69,174$12.4M0.01%00.0%Unchanged
Manufacturers Life Insurance Company, The71,514$12.9M0.01%−337,241−82.5%Reduced
Vanguard Investments Australia, Ltd.72,335$13.0M0.03%+1,518+2.1%Added
Fifth Third Bancorp72,472$13.0M0.02%−23,398−24.4%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC72,607$13.1M0.03%−48,257−39.9%Reduced
Norris Perne & French LLP72,610$13.1M0.56%+72,610New
CloudAlpha Capital Management Limited/Hong Kong72,727$13.1M1.29%+72,727New
Nissay Asset Management Corp73,638$13.2M0.06%+16,661+29.2%Added
Woodline Partners LP74,034$13.3M0.04%+10,167+15.9%Added
MetLife Investment Management74,259$13.4M0.06%−1,580−2.1%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH74,457$13.4M0.02%−825−1.1%Reduced
HSBC Holdings PLC74,841$13.4M0.01%+22,871+44.0%Added
Aviva PLC74,658$13.4M0.02%+11,024+17.3%Added
Styrax Capital, LP75,000$13.5M0.89%+75,000New
PEAK6 LLC76,907$13.8M0.34%+76,907New
Salem Investment Counselors Inc77,554$13.9M0.35%+77,544+775,440.0%Added
Amica Mutual Insurance Co78,013$14.0M1.17%+3,988+5.4%Added
State of Wisconsin Investment Board78,983$14.2M0.03%−60−0.1%Reduced
Vinva Investment Management Ltd84,362$14.4M0.10%+65,142+338.9%Added
Vanguard Asset Management, Ltd80,813$14.5M0.01%+4,273+5.6%Added
Pictet Asset Management Holding SA83,154$15.0M0.01%+23,188+38.7%Added
Sierra Summit Advisors LLC83,246$15.0M1.67%+83,246New
STRS Ohio86,876$15.6M0.06%−31,309−26.5%Reduced
New York State Teachers Retirement System87,573$15.8M0.03%+4,916+5.9%Added
Boothbay Fund Management, LLC92,694$16.7M0.32%+7,752+9.1%Added
Phraction Management LLC95,964$17.3M4.17%−10,500−9.9%Reduced
CI Private Wealth, LLC96,022$17.3M0.02%+1,291+1.4%Added
Cantillon Capital Management LLC99,756$17.9M2.70%−2,066,672−95.4%Reduced
Jennison Associates LLC100,630$18.1M0.01%−154−0.2%Reduced
Korea Investment CORP100,913$18.2M0.03%−21,379−17.5%Reduced
Needham Investment Management LLC101,500$18.3M0.55%−15,500−13.2%Reduced
LPL Financial LLC107,186$19.3M0.00%+20,552+23.7%Added
Great West Life Assurance Co107,511$19.3M0.03%−577−0.5%Reduced
E20 Capital Ltd109,365$19.7M1.59%+109,365New
RBF Capital, LLC110,000$19.8M0.83%00.0%Unchanged
Nishkama Capital, LLC116,073$20.9M2.36%+3,491+3.1%Added
Duquesne Family Office LLCSuperinvestorDuquesne Family Office118,300$21.3M0.49%+118,300New
USS Investment Management Ltd124,279$22.4M0.09%+124,279New
State Board of Administration of Florida Retirement System133,126$23.9M0.04%−130.0%Reduced
Riverbridge Partners LLC137,455$24.7M0.69%−75,880−35.6%Reduced
DF Dent & Co Inc139,125$25.0M0.47%−3,238−2.3%Reduced
Ceredex Value Advisors LLC147,150$26.5M0.75%−42,350−22.3%Reduced
Nomura Holdings Inc148,518$26.7M0.11%+137,682+1,270.6%Added
Voya Investment Management LLC150,926$27.1M0.02%+117,347+349.5%Added
Assenagon Asset Management S.A.152,702$27.5M0.04%−50,856−25.0%Reduced
M.D. Sass Investors Services, Inc.157,517$28.3M1.88%+157,517New
Winton Group Ltd159,427$28.7M0.93%−22,057−12.2%Reduced
Tensor Edge Capital, LLC163,100$29.3M2.05%+34,000+26.3%Added
Clifford Swan Investment Counsel LLC163,566$29.4M0.95%−27,646−14.5%Reduced
Maplelane Capital, LLC165,000$29.7M1.24%+10,000+6.5%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.178,536$32.1M0.02%+21,719+13.8%Added
Schwartz Investment Counsel Inc180,000$32.4M1.07%−20,000−10.0%Reduced
Daiwa Securities Group Inc.191,524$34.4M0.08%+31,199+19.5%Added
Russell Investments Group, Ltd.204,463$36.8M0.03%+124,826+156.7%Added
Mirae Asset Global Investments Co., Ltd.206,046$37.1M0.07%+29,243+16.5%Added
ING Groep NV208,800$37.6M0.18%+208,800New
Congress Asset Management Co208,930$37.6M0.23%−5,549−2.6%Reduced
Retirement Systems of Alabama210,227$37.8M0.11%+23,884+12.8%Added
Cresset Asset Management, LLC210,849$37.9M0.14%−15,558−6.9%Reduced
California State Teachers Retirement System226,491$40.7M0.04%−9,554−4.0%Reduced
Susquehanna International Group, LLP245,262$44.1M0.04%+206,725+536.4%Added
TD Asset Management Inc269,479$48.5M0.04%+39,981+17.4%Added
Royal Bank of Canada273,344$49.2M0.01%−71,704−20.8%Reduced
Jane Street Group, LLC275,531$49.6M0.03%+267,501+3,331.3%Added
BNP Paribas Arbitrage, SA276,091$49.7M0.03%−101,218−26.8%Reduced
SEI Investments Co285,406$51.3M0.05%−10,508−3.6%Reduced
Sumitomo Mitsui Trust Holdings, Inc.292,384$52.6M0.03%−902−0.3%Reduced
Durable Capital Partners LP293,139$52.7M0.51%−678,562−69.8%Reduced
California Public Employees Retirement System298,179$53.6M0.03%+42,564+16.7%Added
Colony Capital, Inc.301,591$54.2M3.26%+96,806+47.3%Added
Quantinno Capital Management LP302,624$54.4M0.07%+41,509+15.9%Added
CIBC Bancorp USA Inc.308,972$55.6M0.07%−5,438−1.7%Reduced
Wellington Management Group LLP309,848$55.7M0.01%−201,515−39.4%Reduced
Nuveen, LLC312,221$56.2M0.01%+8,871+2.9%Added
Westfield Capital Management Co LP344,956$62.0M0.20%−26,730−7.2%Reduced
Frontier Capital Management Co LLC351,950$63.3M0.59%−402,756−53.4%Reduced
Fenimore Asset Management Inc359,334$64.6M1.34%−138,504−27.8%Reduced
Jones Financial Companies LLLP415,120$67.0M0.03%−8,878−2.1%Reduced
Candriam Luxembourg S.C.A.381,306$68.5M0.31%+368,265+2,823.9%Added
Deutsche Bank AG388,805$69.9M0.02%+184,206+90.0%Added
Healthcare of Ontario Pension Plan Trust Fund393,000$70.7M0.10%+208,000+112.4%Added
Ameriprise Financial Inc398,269$71.6M0.01%+4,664+1.2%Added
DekaBank Deutsche Girozentrale655,508$73.9M0.12%00.0%Unchanged
First Trust Advisors LP420,628$75.7M0.04%+105,539+33.5%Added
Swiss National Bank429,507$77.3M0.04%−15,500−3.5%Reduced
Rhumbline Advisers439,154$79.0M0.06%+8,317+1.9%Added
New York State Common Retirement Fund443,460$79.8M0.10%−300−0.1%Reduced
Brown Advisory Inc445,276$80.1M0.12%−172,530−27.9%Reduced
Jupiter Topco LLC445,301$80.1M0.03%+445,301New
Brown Brothers Harriman & Co454,329$81.7M0.36%−87,528−16.2%Reduced
Natixis Advisors, L.P.457,790$82.3M0.09%−13,389−2.8%Reduced
Bessemer Group Inc461,497$83.0M0.11%−430.0%Reduced
Legal & General Group Plc470,119$84.6M0.02%−14,265−2.9%Reduced
Alliancebernstein L.P.726,627$85.2M0.03%+530,695+270.9%Added
DSM Capital Partners LLC482,799$86.8M1.49%+127,261+35.8%Added
Federated Hermes, Inc.487,779$87.7M0.13%−223,965−31.5%Reduced
Fiera Capital Corp508,016$91.4M0.33%−380,178−42.8%Reduced