ENTEGRIS INC hedge fund holdings
ENTGNASDAQ$166.47+7.99 (+5.04%)as of Oct 2, 2026
Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.
Price vs funds buying and selling
ENTG · close · 13FReported Aug 14, 2026Price vs funds buying and selling data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+72.0%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.Price and fund activity data
| Quarter | Funds buying | Funds selling | Bought | Sold | Filers | Reported |
|---|---|---|---|---|---|---|
| Q2 2025 | 205 | 245 | $1.86B | $1.56B | 536 | Aug 14, 2025 |
| Q3 2025 | 198 | 180 | $2.28B | $2.03B | 539 | Nov 14, 2025 |
| Q4 2025 | 172 | 191 | $1.16B | $1.56B | 547 | Feb 14, 2026 |
| Q1 2026 | 253 | 188 | $2.36B | $2.26B | 607 | May 15, 2026 |
| Q2 2026 | 313 | 191 | $3.18B | $3.25B | 696 | Aug 14, 2026 |
Quarterly action breakdown
Q2 2026
696 filersNew position
142$704M+3.91M sh
Increased
171$2.48B+13.8M sh
Reduced
143-$2.12B-11.8M sh
Out / sold
48-$1.13B-6.31M sh
Last 4 quarters · free
Reported Aug 14, 2026
| Fund | Action | Change in dollar | Value | % of portfolio | Reported |
|---|---|---|---|---|---|
| Cantillon Capital Management LLC | Reduce 95.40% | -$372M | $17.9M | 2.70% | Jul 29, 2026 |
| Lone Pine Capital LLC | Sell 100% | -$365M | $0 | 0.00% | Aug 14, 2026 |
| T. Rowe Price Investment Management, Inc. | Reduce 99.00% | -$331M | $3.33M | 0.00% | Aug 14, 2026 |
| Select Equity Group, L.P. | Added 144.29% | +$265M | $449M | 2.22% | Aug 14, 2026 |
| Artisan Partners Limited Partnership | New Buy | +$207M | $207M | 0.33% | Aug 13, 2026 |
| PointState Capital LP | Sell 100% | -$130M | $0 | 0.00% | Aug 14, 2026 |
| Durable Capital Partners LP | Reduce 69.83% | -$122M | $52.7M | 0.51% | Aug 14, 2026 |
| Evergreen Quality Fund GP, Ltd. | New Buy | +$115M | $115M | 1.86% | Aug 14, 2026 |
| London Co of Virginia | Reduce 15.73% | -$83.6M | $448M | 2.55% | Aug 14, 2026 |
| Frontier Capital Management Co LLC | Reduce 53.37% | -$72.4M | $63.3M | 0.59% | Aug 14, 2026 |
| Schroder Investment Management Group | Reduce 98.22% | -$71.2M | $1.29M | 0.00% | Aug 13, 2026 |
| Fiera Capital Corp | Reduce 42.80% | -$68.4M | $91.4M | 0.33% | Aug 7, 2026 |
| Rafferty Asset Management, LLC | Added 32.14% | +$60.8M | $250M | 0.57% | Aug 14, 2026 |
| Findlay Park Partners LLP | Added 51.37% | +$59.2M | $174M | 2.35% | Aug 12, 2026 |
| Snyder Capital Management L P | Reduce 14.39% | -$53.3M | $317M | 5.48% | Aug 13, 2026 |
| Holocene Advisors, LP | Sell 100% | -$48.7M | $0 | 0.00% | Aug 14, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Added 19.66% | +$44.7M | $272M | 0.27% | Aug 13, 2026 |
| RDST Capital LLC | Sell 100% | -$41.9M | $0 | 0.00% | Aug 14, 2026 |
| FIL Ltd | Reduce 94.65% | -$39.6M | $2.24M | 0.00% | Aug 13, 2026 |
| Massachusetts Financial Services Co | Reduce 15.93% | -$39.6M | $209M | 0.07% | Aug 3, 2026 |
| Van Eck Associates Corp | Reduce 13.83% | -$39.2M | $244M | 0.15% | Aug 14, 2026 |
| ING Groep NV | New Buy | +$37.6M | $37.6M | 0.18% | Aug 13, 2026 |
| Healthcare of Ontario Pension Plan Trust Fund | Added 112.43% | +$37.4M | $70.7M | 0.10% | Aug 13, 2026 |
| Wellington Management Group LLP | Reduce 39.41% | -$36.2M | $55.7M | 0.01% | Aug 14, 2026 |
| M.D. Sass, LLC | New Buy | +$28.3M | $28.3M | 1.85% | Aug 7, 2026 |
| ArrowMark Colorado Holdings LLC | Reduce 71.99% | -$27.1M | $10.5M | 0.44% | Aug 13, 2026 |
| Perpetual Ltd | Sell 100% | -$26.5M | $0 | 0.00% | Jul 15, 2026 |
| Worldquant Millennium Advisors LLC | Sell 100% | -$25.2M | $0 | 0.00% | Aug 14, 2026 |
| Fenimore Asset Management Inc | Reduce 27.82% | -$24.9M | $64.6M | 1.34% | Jul 14, 2026 |
| Nomura Holdings Inc | Added 1270.60% | +$24.8M | $26.7M | 0.03% | Aug 14, 2026 |
| DSM Capital Partners LLC | Added 35.79% | +$22.9M | $86.8M | 1.49% | Aug 3, 2026 |
| USS Investment Management Ltd | New Buy | +$22.4M | $22.4M | 0.08% | Aug 11, 2026 |
| Duquesne Family Office LLC | New Buy | +$21.3M | $21.3M | 0.41% | Aug 14, 2026 |
| Oribel Capital Management, LP | Sell 100% | -$19.7M | $0 | 0.00% | Aug 13, 2026 |
| E20 Capital Ltd | New Buy | +$19.7M | $19.7M | 1.59% | Aug 13, 2026 |
| First Trust Advisors LP | Added 33.49% | +$19M | $75.7M | 0.04% | Aug 11, 2026 |
| DigitalBridge Group, Inc. | Added 47.27% | +$17.4M | $54.2M | 3.25% | Aug 14, 2026 |
| Sierra Summit Advisors LLC | New Buy | +$15M | $15M | 1.67% | Jul 20, 2026 |
| Dream Peak Capital Ltd | Sell 100% | -$14.9M | $0 | 0.00% | Aug 12, 2026 |
| Aventail Capital Group, LP | Reduce 66.75% | -$14.3M | $7.14M | 0.41% | Aug 14, 2026 |
| Riverbridge Partners LLC | Reduce 35.57% | -$13.6M | $24.7M | 0.69% | Jul 13, 2026 |
| Styrax Capital, LP | New Buy | +$13.5M | $13.5M | 0.89% | Aug 14, 2026 |
| CloudAlpha Capital Management Limited/Hong Kong | New Buy | +$13.1M | $13.1M | 0.37% | Aug 10, 2026 |
| Segall Bryant & Hamill, LLC | New Buy | +$11.7M | $11.7M | 0.14% | Aug 12, 2026 |
| iA Global Asset Management Inc. | New Buy | +$11.5M | $11.5M | 0.14% | Jul 29, 2026 |
| Vinva Investment Management Ltd | Added 338.93% | +$11.1M | $14.4M | 0.10% | Aug 14, 2026 |
| Riposte Capital LLC | New Buy | +$10.8M | $10.8M | 2.40% | Aug 14, 2026 |
| South Dakota Investment Council | New Buy | +$10.5M | $10.5M | 0.18% | Aug 11, 2026 |
| FWL Investment Management, LLC | New Buy | +$10M | $10M | 1.84% | Aug 14, 2026 |
| Union Bancaire Privee, UBP SA | Reduce 97.23% | -$9.52M | $271K | 0.00% | Jul 16, 2026 |
| Kingdon Capital Management, L.L.C. | New Buy | +$8.99M | $8.99M | 0.92% | Aug 14, 2026 |
| Bridgewater Associates, LP | Reduce 80.06% | -$8.83M | $2.2M | 0.01% | Aug 14, 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC | Reduce 39.93% | -$8.68M | $13.1M | 0.03% | Aug 13, 2026 |
| Robinhood Asset Management, LLC | New Buy | +$8.07M | $8.07M | 0.43% | Aug 11, 2026 |
| Canada Pension Plan Investment Board | New Buy | +$7.86M | $7.86M | 0.00% | Aug 14, 2026 |
| Ceredex Value Advisors LLC | Reduce 22.35% | -$7.62M | $26.5M | 0.75% | Aug 11, 2026 |
| Quantinno Capital Management LP | Added 15.90% | +$7.47M | $54.4M | 0.07% | Aug 13, 2026 |
| Mairs & Power Inc | Reduce 3.09% | -$7.46M | $234M | 2.15% | Aug 14, 2026 |
| Channing Capital Management, LLC | Sell 100% | -$7.39M | $0 | 0.00% | Jul 29, 2026 |
| First Sabrepoint Capital Management LP | Sell 100% | -$6.45M | $0 | 0.00% | Aug 14, 2026 |
| Trivium Point Advisory, LLC | New Buy | +$6.32M | $6.32M | 0.57% | Aug 6, 2026 |
| Lansforsakringar Fondforvaltning AB (publ) | New Buy | +$6.14M | $6.14M | 0.03% | Aug 13, 2026 |
| Tensor Edge Capital, LLC | Added 26.34% | +$6.12M | $29.3M | 1.95% | Jul 15, 2026 |
| Earnest Partners LLC | Reduce 1.69% | -$5.75M | $334M | 1.21% | Aug 13, 2026 |
| Daiwa Securities Group Inc. | Added 19.46% | +$5.61M | $34.4M | 0.07% | Jul 31, 2026 |
| BNC Wealth Management, LLC | New Buy | +$5.48M | $5.48M | 1.33% | Jul 21, 2026 |
| IMC-Chicago, LLC | New Buy | +$5.44M | $5.44M | 0.00% | Aug 6, 2026 |
| Farallon Capital Management, L.L.C. | Sell 100% | -$5.33M | $0 | 0.00% | Aug 14, 2026 |
| Huntleigh Advisors, Inc. | New Buy | +$5.07M | $5.07M | 0.71% | Aug 4, 2026 |
| Clifford Swan Investment Counsel LLC | Reduce 14.46% | -$4.97M | $29.4M | 0.94% | Aug 20, 2026 |
| Westfield Capital Management Co LP | Reduce 7.19% | -$4.81M | $62M | 0.20% | Aug 12, 2026 |
| Heights Point Management, LP | Reduce 57.77% | -$4.72M | $3.45M | 2.75% | Aug 14, 2026 |
| Trillium Asset Management, LLC | New Buy | +$4.66M | $4.66M | 0.14% | Aug 11, 2026 |
| Silvant Capital Management LLC | Sell 100% | -$4.64M | $0 | 0.00% | Aug 11, 2026 |
| Bahl & Gaynor LLC | New Buy | +$4.47M | $4.47M | 0.02% | Aug 13, 2026 |
| Polymer Capital Management (HK) LTD | New Buy | +$4.34M | $4.34M | 0.22% | Aug 13, 2026 |
| Retirement Systems of Alabama | Added 12.82% | +$4.3M | $37.8M | 0.11% | Jul 28, 2026 |
| Fourier Capital Management Ltd | Sell 100% | -$4.28M | $0 | 0.00% | Aug 12, 2026 |
| Pictet Asset Management Holding SA | Added 38.67% | +$4.17M | $15M | 0.01% | Jul 30, 2026 |
| Montanaro Asset Management Ltd | Reduce 27.35% | -$4.03M | $10.7M | 3.37% | Aug 12, 2026 |
| New Age Alpha Advisors, LLC | New Buy | +$3.93M | $3.93M | 0.17% | Aug 13, 2026 |
| Mitsubishi UFJ Asset Management Co., Ltd. | Added 13.85% | +$3.91M | $32.1M | 0.02% | Aug 7, 2026 |
| Korea Investment CORP | Reduce 17.48% | -$3.85M | $18.2M | 0.03% | Aug 12, 2026 |
| Edgestream Partners, L.P. | Added 284.49% | +$3.73M | $5.04M | 0.15% | Aug 11, 2026 |
| Harber Asset Management LLC | Reduce 66.69% | -$3.6M | $1.8M | 1.08% | Aug 12, 2026 |
| Schwartz Investment Counsel Inc | Reduce 10.00% | -$3.6M | $32.4M | 1.07% | Jul 27, 2026 |
| Sona Asset Management (Us) LLC | New Buy | +$3.6M | $3.6M | 0.08% | Aug 14, 2026 |
| Primecap Management Co | Reduce 0.55% | -$3.13M | $562M | 0.33% | Aug 14, 2026 |
| Nissay Asset Management Corp /Japan | Added 29.24% | +$3M | $13.2M | 0.06% | Aug 14, 2026 |
| Natixis | Added 107.80% | +$2.9M | $5.59M | 0.02% | Aug 13, 2026 |
| Cresset Asset Management, LLC | Reduce 6.87% | -$2.8M | $37.9M | 0.14% | Aug 14, 2026 |
| Needham Investment Management LLC | Reduce 13.25% | -$2.79M | $18.3M | 0.55% | Aug 14, 2026 |
| Mn Services Vermogensbeheer B.V. | Reduce 24.86% | -$2.61M | $7.89M | 0.06% | Jul 31, 2026 |
| Donoghue Forlines LLC | Sell 100% | -$2.58M | $0 | 0.00% | Aug 7, 2026 |
| Louisbourg Investments Inc. | Reduce 63.98% | -$2.54M | $1.43M | 0.26% | Jul 23, 2026 |
| K2 Principal Fund, L.P. | New Buy | +$2.47M | $2.47M | 0.18% | Aug 7, 2026 |
| SEB Asset Management AB | Added 28.95% | +$2.41M | $10.7M | 0.04% | Aug 4, 2026 |
| Natixis Advisors, LLC | Reduce 2.84% | -$2.41M | $82.3M | 0.09% | Aug 14, 2026 |
| Southeast Asset Advisors, LLC | Added 199.94% | +$2.39M | $3.58M | 0.36% | Aug 14, 2026 |
| Hel Ved Capital Management Ltd | Sell 100% | -$2.36M | $0 | 0.00% | Aug 14, 2026 |