ENTEGRIS INC (ENTG) Institutional Ownership Changes & 13F Activity

ENTEGRIS INC (ENTG). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include California State Teachers Retirement System, T. Rowe Price Investment Management, Inc., Select Equity Group, L.P., Sixth Street Partners Management Company, L.P., and Price T Rowe Associates Inc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheSell-265,727-65.0%143,028$25.73MQ2 2026Sep 09, 2026
Integrated Wealth Concepts LlcSell-41-1.2%3,387$609.14KQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-771-23.7%2,487$447.31KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+31,840+51.6%93,568$16.83MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhBuy+7,425+152.2%12,302$1.97MQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcBuy+88$1.44KQ2 2026Aug 28, 2026
Corient Private Wealth LlcBuy+192,537+203.2%287,268$51.67MQ2 2026Aug 27, 2026
Groupe La FrancaiseBuy+2,2842,284$410.80KQ2 2026Aug 25, 2026
California State Teachers Retirement SystemBuy+40,727,117+17254.0%40,963,162$40.96MQ2 2026Aug 24, 2026
First Eagle U.S. ValueBuy+9,055+90.2%19,098$3.43MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+101,846+50.0%305,404$54.93MQ2 2026Aug 21, 2026
Clifford Swan Investment Counsel LlcSell-27,646-14.5%163,566$29.42MQ2 2026Aug 20, 2026
Harvest Fund Management Co., LtdBuy+1,589+531.4%1,888$339.00KQ2 2026Aug 20, 2026
Rehmann Capital Advisory GroupBuy+768+12.9%6,737$1.21MQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+10,266+121.0%18,747$3.37MQ2 2026Aug 19, 2026
Rakuten Investment Management, Inc.Buy+5,877+25.8%28,685$4.91MQ2 2026Aug 18, 2026
Brasada Capital Management, LpBuy+3,0003,000$1.08MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+1,711+3.8%46,424$8.35MQ2 2026Aug 17, 2026
Integrated Investment Consultants, LlcBuy+1,2331,233$221.77KQ2 2026Aug 17, 2026
United Capital Financial Advisors, LlcSell-645-24.8%1,956$351.81KQ2 2026Aug 17, 2026
Empowered Funds, LlcSell-463-5.7%7,607$1.37MQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+120+214.3%176$31.66KQ2 2026Aug 17, 2026
Parvin Asset Management, LlcBuy+15+2.0%760$136.69KQ2 2026Aug 17, 2026
T. Rowe Price Investment Management, Inc.Sell-1,841,803-99.0%18,519$3.33MQ2 2026Aug 14, 2026
Select Equity Group, L.P.Buy+1,473,043+144.3%2,493,913$448.56MQ2 2026Aug 14, 2026
Sixth Street Partners Management Company, L.P.Buy+1,221,5211,221,521$219.70MQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+1,182,441+10.2%12,801,259$2.30BQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+989,645+109.1%1,897,023$341.20MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+964,578+20.7%5,626,402$1.01BQ2 2026Aug 14, 2026
Durable Capital PartnersSell-678,562-69.8%293,139$52.72MQ2 2026Aug 14, 2026
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Frequently asked questions about ENTG activity

  • Which institutional owners are buying ENTG?

    Institutional owners buying ENTG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ENTG activity?

    "Buy" means an investor increased their reported position in ENTG compared to the prior reporting period. This reflects growing exposure to ENTEGRIS INC (ENTG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ENTG increasing?

    Institutional interest in ENTG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

ENTG Institutional Ownership Changes and 13F Activity Q2 2026 | InsiderSet