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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
Mirae Asset Global Investments Co., Ltd.176,803$20.7M0.06%−25,393−12.6%Reduced
Schonfeld Strategic Advisors LLC175,000$20.5M0.17%−378,259−68.4%Reduced
Oribel Capital Management, LP168,000$19.7M3.00%+168,000New
Daiwa Securities Group Inc.160,325$18.8M0.05%+145,480+980.0%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.156,817$18.4M0.01%+11,046+7.6%Added
Maplelane Capital, LLC155,000$18.2M1.52%−95,000−38.0%Reduced
DF Dent & Co Inc142,363$16.7M0.32%−151,807−51.6%Reduced
Alliancebernstein L.P.195,932$16.5M0.01%+450+0.2%Added
Connor, Clark & Lunn Investment Management Ltd.134,786$15.8M0.04%+98,916+275.8%Added
State Board of Administration of Florida Retirement System133,139$15.6M0.03%−1,390−1.0%Reduced
Tensor Edge Capital, LLC129,100$15.1M2.60%+129,100New
Dream Peak Capital Ltd127,433$14.9M2.21%−193,344−60.3%Reduced
Korea Investment CORP122,292$14.3M0.03%+57,523+88.8%Added
Grantham, Mayo, Van Otterloo & Co. LLC120,864$14.2M0.04%−136,676−53.1%Reduced
Aventail Capital Group, LP119,445$14.0M0.68%+119,445New
STRS Ohio118,185$13.9M0.05%−50.0%Reduced
Needham Investment Management LLC117,000$13.7M0.70%−74,400−38.9%Reduced
Nishkama Capital, LLC112,582$13.2M1.88%−208,099−64.9%Reduced
RBF Capital, LLC110,000$12.9M0.63%−1,735−1.6%Reduced
Great West Life Assurance Co108,088$12.7M0.02%+946+0.9%Added
Phraction Management LLC106,464$12.5M3.24%−1,000−0.9%Reduced
Jennison Associates LLC100,784$11.8M0.01%+100,784New
Two Sigma Investments, LP97,752$11.5M0.01%+73,152+297.4%Added
Neuberger Berman Group LLC97,639$11.4M0.01%+8,438+9.5%Added
Fifth Third Bancorp95,870$11.2M0.02%+77,192+413.3%Added
CI Private Wealth, LLC94,731$11.1M0.02%+85,478+923.8%Added
LPL Financial LLC86,634$10.2M0.00%+11,590+15.4%Added
Boothbay Fund Management, LLC84,942$9.96M0.23%−57,522−40.4%Reduced
New York State Teachers Retirement System82,657$9.69M0.02%+10,784+15.0%Added
Montanaro Asset Management Ltd81,900$9.60M2.87%−22,800−21.8%Reduced
Russell Investments Group, Ltd.79,637$9.30M0.01%−12,149−13.2%Reduced
State of Wisconsin Investment Board79,043$9.27M0.02%+2,828+3.7%Added
Vanguard Asset Management, Ltd76,540$8.97M0.01%+76,540New
MetLife Investment Management75,839$8.89M0.05%+614+0.8%Added
Universal- Beteiligungs- und Servicegesellschaft mbH75,282$8.84M0.02%+3,533+4.9%Added
Amica Mutual Insurance Co74,025$8.68M0.75%00.0%Unchanged
Danske Bank A/S72,700$8.52M0.02%−2,600−3.5%Reduced
Oppenheimer Asset Management Inc.72,331$8.48M0.10%−651−0.9%Reduced
Vanguard Investments Australia, Ltd.70,817$8.30M0.02%+70,817New
LMR Partners LLP70,000$8.21M0.08%−130,000−65.0%Reduced
Swedbank AB69,174$8.11M0.01%−21,758−23.9%Reduced
Amalgamated Bank68,995$8.09M0.06%+346+0.5%Added
MML Investors Services, LLC65,307$7.66M0.02%−6,867−9.5%Reduced
Bank of Montreal64,386$7.55M0.00%−69,442−51.9%Reduced
Treasurer of the State of North Carolina64,169$7.52M0.02%+1,371+2.2%Added
Woodline Partners LP63,867$7.49M0.03%−36,715−36.5%Reduced
Aviva PLC63,634$7.46M0.01%+1,700+2.7%Added
Channing Capital Management, LLC63,066$7.39M0.19%−7,034−10.0%Reduced
Vanguard Global Advisers, LLC61,781$7.24M0.00%+61,781New
Citadel Advisors LLC61,728$7.24M0.01%+61,728New
Brinker Capital Investments, LLC61,619$7.22M0.06%−4,695−7.1%Reduced
Bridgewater Associates, LP61,309$7.19M0.03%+61,309New
SG Americas Securities, LLC60,623$7.11M0.01%−85,607−58.5%Reduced
Mitsubishi UFJ Trust & Banking Corp60,571$7.10M0.02%+157+0.3%Added
Pictet Asset Management Holding SA59,966$7.03M0.01%−5,185−8.0%Reduced
AE Wealth Management LLC59,666$7.00M0.04%+46,952+369.3%Added
Acadian Asset Management LLC59,294$6.95M0.01%+59,294New
State of Tennessee, Treasury Department58,645$6.88M0.02%00.0%Unchanged
Tredje AP-fonden58,554$6.86M0.04%+34,141+139.8%Added
Mn Services Vermogensbeheer B.V.58,337$6.84M0.05%00.0%Unchanged
Mutual of America Capital Management LLC58,250$6.83M0.08%−4,843−7.7%Reduced
Guggenheim Capital LLC57,892$6.79M0.05%+6,544+12.7%Added
KLP Kapitalforvaltning AS57,200$6.71M0.03%+8,400+17.2%Added
Nissay Asset Management Corp56,977$6.68M0.04%+719+1.3%Added
Asset Management One Co.,Ltd.56,845$6.66M0.02%−596−1.0%Reduced
Abn Amro Investment Solutions56,092$6.58M0.09%+1,963+3.6%Added
Gabelli Funds LLC55,300$6.48M0.04%+1,600+3.0%Added
First Sabrepoint Capital Management LP55,000$6.45M2.64%+55,000New
Advisor Group Holdings, Inc.52,524$6.16M0.01%+222+0.4%Added
State of New Jersey Common Pension Fund D52,190$6.12M0.02%+1,315+2.6%Added
HSBC Holdings PLC51,970$6.08M0.00%−76,369−59.5%Reduced
Dorsey & Whitney Trust CO LLC49,251$5.77M0.32%+1,154+2.4%Added
Nomura Asset Management Co Ltd47,590$5.58M0.01%00.0%Unchanged
Narwhal Capital Management46,839$5.49M0.41%+2,680+6.1%Added
SEB Asset Management AB46,259$5.42M0.02%+46,259New
Tower Research Capital LLC (TRC)46,014$5.39M0.14%+16,372+55.2%Added
Stifel Financial Corp45,617$5.35M0.00%−9,917−17.9%Reduced
Teachers Retirement System of the State of Kentucky45,600$5.35M0.04%00.0%Unchanged
Farallon Capital Management, L.L.C.45,500$5.33M0.03%+45,500New
Heights Point Management, LP45,433$5.33M4.94%+8,928+24.5%Added
Handelsbanken Fonder AB45,426$5.33M0.02%+4,900+12.1%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund45,300$5.31M0.03%+13,900+44.3%Added
Yousif Capital Management, LLC44,844$5.26M0.06%−2,226−4.7%Reduced
Public Employees Retirement System of Ohio44,713$5.24M0.02%−1,466−3.2%Reduced
Cetera Investment Advisers44,665$5.24M0.01%−613−1.4%Reduced
Thrivent Financial for Lutherans44,420$5.21M0.01%+1,653+3.9%Added
Compass Wealth Management LLC44,363$5.20M1.29%−2,933−6.2%Reduced
Resona Asset Management Co.,Ltd.44,907$5.20M0.03%+128+0.3%Added
Louisiana State Employees Retirement System44,100$5.17M0.09%+2,200+5.3%Added
US Bancorp43,404$5.09M0.01%−316−0.7%Reduced
Union Bancaire Privee, UBP SA57,215$4.97M0.09%+57,215New
Arizona State Retirement System41,194$4.83M0.03%−384−0.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)40,930$4.80M0.01%+990+2.5%Added
Regions Financial Corp40,679$4.77M0.03%−1,111−2.7%Reduced
Silvant Capital Management LLC39,538$4.64M0.16%+638+1.6%Added
Victory Capital Management Inc39,325$4.61M0.00%−1,818−4.4%Reduced
Susquehanna International Group, LLP38,537$4.52M0.01%+21,302+123.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys38,084$4.46M0.02%+147+0.4%Added
State of Michigan Retirement System36,600$4.29M0.02%+800+2.2%Added
Fourier Capital Management Ltd36,546$4.28M4.28%+36,546New