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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
Maryland State Retirement & Pension System8,498$1.53M0.03%+1,058+14.2%Added
Harvey Investment Co LLC8,500$1.53M0.17%−1,800−17.5%Reduced
Intech Investment Management LLC8,526$1.53M0.01%+8,526New
Davenport & Co LLC8,526$1.53M0.01%−193−2.2%Reduced
Avanza Fonder AB8,527$1.53M0.03%+4,181+96.2%Added
Federation des caisses Desjardins du Quebec8,566$1.54M0.00%−12,304−59.0%Reduced
Securian Asset Management, Inc11,213$1.56M0.06%+9+0.1%Added
Campbell & CO Investment Adviser LLC8,750$1.57M0.08%+3,385+63.1%Added
Principal Securities, Inc.8,866$1.59M0.02%+159+1.8%Added
Wealth Enhancement Advisory Services, LLC11,605$1.69M0.00%+3,909+50.8%Added
Kentucky Retirement Systems9,462$1.70M0.04%+9,462New
Snowden Capital Advisors LLC9,470$1.70M0.04%−1,588−14.4%Reduced
First Eagle Investment Management, LLC9,549$1.72M0.00%−494−4.9%Reduced
Mercer Global Advisors Inc9,640$1.73M0.00%+1,159+13.7%Added
Investment Management Corp of Ontario9,688$1.74M0.02%−1,200−11.0%Reduced
Princeton Capital Management LLC9,801$1.76M0.40%00.0%Unchanged
Intellectus Partners, LLC9,980$1.80M0.31%+9,980New
Harber Asset Management LLC10,000$1.80M1.08%−20,024−66.7%Reduced
Diker Management LLC10,000$1.80M1.38%+10,000New
GWM Advisors LLC10,007$1.80M0.01%+1,898+23.4%Added
Franklin Resources Inc10,099$1.82M0.00%+2,020+25.0%Added
Nisa Investment Advisors, LLC10,155$1.83M0.01%−497−4.7%Reduced
BIT Capital GmbH10,176$1.83M0.06%+10,176New
Blair William & Co10,283$1.85M0.00%+171+1.7%Added
Fulton Bank, N.A.10,326$1.86M0.06%+1,995+23.9%Added
Continuum Advisory, LLC10,383$1.87M0.15%+10,383New
Gradient Investments LLC10,584$1.90M0.03%−3,357−24.1%Reduced
WCM Investment Management, LLC11,178$1.91M0.00%−8,482−43.1%Reduced
Saudi Central Bank10,657$1.92M0.03%+5,061+90.4%Added
Allstate Corp10,665$1.92M0.02%−7,196−40.3%Reduced
National Pension Service10,668$1.92M0.00%−782−6.8%Reduced
Sterling Capital Management LLC10,744$1.93M0.03%−159−1.5%Reduced
Sit Investment Associates Inc10,931$1.97M0.04%00.0%Unchanged
Sanctuary Advisors, LLC11,132$2.00M0.01%−2,586−18.9%Reduced
Fideuram Asset Management (Ireland) dac11,610$2.02M0.04%+11,610New
Maridea Wealth Management LLC11,505$2.07M0.22%+2,007+21.1%Added
Profund Advisors LLC11,534$2.07M0.06%+1,685+17.1%Added
Persistent Asset Partners Ltd11,568$2.08M0.66%+11,568New
Commerce Bank11,844$2.13M0.01%+1,576+15.3%Added
Miller Capital Partners, Inc.11,875$2.14M0.84%−65−0.5%Reduced
O'Shaughnessy Asset Management, LLC11,973$2.15M0.01%+407+3.5%Added
Bridgewater Associates, LP12,226$2.20M0.01%−49,083−80.1%Reduced
Ethic Inc.12,338$2.22M0.03%+1,344+12.2%Added
FIL Ltd12,440$2.24M0.00%−220,217−94.7%Reduced
Baird Financial Group, Inc.12,618$2.27M0.00%+7,354+139.7%Added
Diversify Wealth Management, LLC18,224$2.30M0.04%+1,603+9.6%Added
Diversify Advisory Services, LLC18,224$2.30M0.04%+18,224New
HighTower Advisors, LLC12,924$2.32M0.00%−340−2.6%Reduced
Gateway Investment Advisers LLC12,948$2.33M0.02%+9,743+304.0%Added
Simplex Trading, LLC13,273$2.39M0.06%+11,096+509.7%Added
Ilmarinen Mutual Pension Insurance Co13,604$2.45M0.02%00.0%Unchanged
Man Group plc13,683$2.46M0.00%−9,035−39.8%Reduced
K2 Principal Fund, L.P.13,739$2.47M0.23%+13,739New
JustInvest LLC13,999$2.52M0.02%+684+5.1%Added
QRG Capital Management, Inc.14,286$2.57M0.02%+1,701+13.5%Added
Eurizon Capital SGR S.p.A.14,531$2.60M0.01%+2,208+17.9%Added
Public Employees Retirement Association of Colorado14,688$2.64M0.01%00.0%Unchanged
Quadrant Capital Group LLC14,752$2.65M0.07%+18+0.1%Added
Fca Corp14,806$2.66M0.66%+401+2.8%Added
State of Alaska, Department of Revenue14,943$2.69M0.03%−252−1.7%Reduced
Global X Japan Co., Ltd.15,961$2.87M0.11%+7,354+85.4%Added
OP Asset Management Ltd16,308$2.93M0.03%+1,596+10.8%Added
Pathstone Holdings, LLC16,409$2.95M0.01%+875+5.6%Added
Nordea Investment Management AB16,780$2.96M0.00%+2,378+16.5%Added
Buckland Partners Management Co LLC16,500$2.97M1.45%00.0%Unchanged
Armistice Capital, LLC16,737$3.01M0.08%+16,737New
Sendero Wealth Management, LLC16,924$3.04M0.30%+6,592+63.8%Added
Sumitomo Mitsui DS Asset Management Company, Ltd17,209$3.10M0.02%00.0%Unchanged
Linden Thomas Advisory Services, LLC17,298$3.11M0.25%−106−0.6%Reduced
Circle Wealth Management, LLC17,763$3.19M0.04%+2,030+12.9%Added
Pacer Advisors, Inc.17,797$3.20M0.01%−256−1.4%Reduced
Torray LLC18,001$3.24M0.44%+60+0.3%Added
Ensign Peak Advisors, Inc18,180$3.27M0.01%+4,050+28.7%Added
Squarepoint Ops LLC18,465$3.32M0.01%−599,848−97.0%Reduced
T. Rowe Price Investment Management, Inc.18,519$3.33M0.00%−1,841,803−99.0%Reduced
Summit Trail Advisors, LLC18,668$3.36M0.04%+3,787+25.4%Added
Commonwealth Equity Services, LLC18,737$3.37M0.00%−2,132−10.2%Reduced
Ironvine Capital Partners, LLC19,079$3.43M0.32%00.0%Unchanged
Heights Point Management, LP19,188$3.45M2.75%−26,245−57.8%Reduced
Southeast Asset Advisors Inc.19,895$3.58M0.36%+13,262+199.9%Added
Gamco Investors, Inc. Et Al19,956$3.59M0.03%00.0%Unchanged
Sona Asset Management (US) LLC20,000$3.60M0.13%+20,000New
Credit Agricole S A20,159$3.63M0.01%+13,041+183.2%Added
Mackenzie Financial Corp20,420$3.67M0.00%+20,420New
Captrust Financial Advisors20,448$3.68M0.01%+1,001+5.1%Added
Swiss Life Asset Management Ltd20,731$3.73M0.02%+8,151+64.8%Added
Wiley Bros.-Aintree Capital, LLC20,889$3.76M0.02%+223+1.1%Added
Toronto Dominion Bank21,464$3.86M0.01%+1,360+6.8%Added
Atria Investments LLC21,598$3.88M0.04%−2,474−10.3%Reduced
New Age Alpha Advisors, LLC21,840$3.93M0.17%+21,840New
Madison Asset Management, LLC21,906$3.94M0.05%−6,928−24.0%Reduced
Rockefeller Capital Management L.P.22,339$4.02M0.01%+2,278+11.4%Added
British Columbia Investment Management Corp22,774$4.10M0.03%+1,883+9.0%Added
AQR Capital Management LLC23,531$4.12M0.00%+1,440+6.5%Added
Utah Retirement Systems23,070$4.15M0.04%−1,261−5.2%Reduced
Police & Firemen's Retirement System of New Jersey23,075$4.15M0.03%+284+1.2%Added
ICICI Prudential Asset Management Co Ltd23,223$4.18M0.46%−5,300−18.6%Reduced
Knollwood Investment Advisory, LLC23,421$4.21M0.37%+826+3.7%Added
Bradley Foster & Sargent Inc23,904$4.30M0.06%+23,904New
Polymer Capital Management (HK) LTD24,105$4.34M0.44%+24,105New