ENTEGRIS INC (ENTG) Institutional Shareholders
ENTEGRIS INC (ENTG) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $29.26B in ENTG holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ENTG tracked by InsiderSet, reporting ownership valued at approximately $3.68B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $2.76B, representing an estimated loss of -25.13% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 52% of the total disclosed ENTG value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Price T Rowe Associates Inc, Capital Research Global Investors, and several other long-term asset managers with concentrated positions in ENTEGRIS INC (ENTG).
This page ranks the largest institutional ENTG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
725
Total Reported Value
$29.26B
Largest Holder
Blackrock, Inc.
Largest Position
$3.68B
Insider Transactions (90d)
5
Latest Filing Quarter
Q2 2026
New Institutional Positions
93
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.05% | 20,480,129 | $3,683,556,006 | $2,758,058,972 | -$925,497,034 | -25.13% | |
| Price T Rowe Associates Inc | 0.23% | 12,801,259 | $2,302,436,000 | $1,723,945,550 | -$578,490,450 | -25.13% | |
| Capital Research Global Investors | 0.28% | 11,207,917 | $2,015,623,367 | $1,509,370,182 | -$506,253,185 | -25.12% | |
| Vanguard Portfolio Management Llc | 0.06% | 7,784,532 | $1,400,125,925 | $1,048,342,924 | -$351,783,001 | -25.13% | |
| Vanguard Capital Management Llc | 0.03% | 6,888,468 | $1,238,959,854 | $927,669,986 | -$311,289,868 | -25.13% | |
| Principal Financial Group Inc | 0.53% | 5,955,687 | $1,071,195,971 | $802,052,368 | -$269,143,603 | -25.13% | |
| Invesco Ltd. | 0.08% | 5,626,402 | $1,011,964,574 | $757,707,557 | -$254,257,017 | -25.13% | |
| State Street Corp | 0.03% | 5,522,913 | $993,351,132 | $743,770,694 | -$249,580,438 | -25.13% | |
| Jpmorgan Chase & Co | 0.06% | 5,520,399 | $944,209,362 | $743,432,133 | -$200,777,229 | -21.26% | |
| Primecap Management Co/Ca/ | 0.33% | 3,125,433 | $562,140,559 | $420,902,062 | -$141,238,497 | -25.13% | |
| Geode Capital Management, Llc | 0.03% | 2,996,949 | $537,579,074 | $403,599,122 | -$133,979,952 | -24.92% | |
| Bank Of America Corp | 0.03% | 2,721,023 | $489,403,275 | $366,440,167 | -$122,963,108 | -25.13% | |
| Barrow Hanley Mewhinney & Strauss Llc | 1.47% | 2,702,665 | $486,101,327 | $363,967,896 | -$122,133,431 | -25.13% | |
| Select Equity Group, L.P. | 2.38% | 2,493,913 | $448,555,192 | $335,855,264 | -$112,699,928 | -25.13% | |
| London Co Of Virginia | 2.55% | 2,490,787 | $447,793,062 | $335,434,285 | -$112,358,777 | -25.09% | |
| Fmr Llc | 0.02% | 2,283,805 | $410,765,003 | $307,560,019 | -$103,204,984 | -25.13% | |
| Norges Bank | 0.04% | 2,171,938 | $390,644,769 | $292,494,890 | -$98,149,879 | -25.13% | |
| Ubs Group Ag | 0.05% | 1,922,549 | $345,789,663 | $258,909,674 | -$86,879,989 | -25.13% | |
| Goldman Sachs Group Inc | 0.04% | 1,897,023 | $341,198,614 | $255,472,087 | -$85,726,527 | -25.13% | |
| Earnest Partners Llc | 1.21% | 1,858,657 | $334,298,048 | $250,305,338 | -$83,992,710 | -25.13% | |
| Snyder Capital Management L P | 5.48% | 1,764,240 | $317,316,206 | $237,590,201 | -$79,726,005 | -25.13% | |
| Northern Trust Corp | 0.03% | 1,565,618 | $281,592,054 | $210,841,776 | -$70,750,278 | -25.13% | |
| Morgan Stanley | 0.01% | 1,527,094 | $274,663,761 | $205,653,749 | -$69,010,012 | -25.13% | |
| Bnp Paribas Asset Management Holding S.A. | 0.27% | 1,512,779 | $272,088,431 | $203,725,948 | -$68,362,483 | -25.13% | |
| Rafferty Asset Management, Llc | 0.57% | 1,389,960 | $249,998,206 | $187,185,913 | -$62,812,293 | -25.13% | |
| Bank Of New York Mellon Corp | 0.04% | 1,383,680 | $248,868,587 | $186,340,186 | -$62,528,401 | -25.13% | |
| Van Eck Associates Corp | 0.15% | 1,357,023 | $244,074,156 | $182,750,287 | -$61,323,869 | -25.13% | |
| Mairs & Power Growth Fund | Andrew R. Adams | 2.15% | 1,301,640 | $234,112,970 | $175,291,859 | -$58,821,111 | -25.13% |
| Barclays Plc | 0.07% | 1,277,368 | $229,747,409 | $172,023,149 | -$57,724,260 | -25.13% | |
| Charles Schwab Investment Management Inc | 0.03% | 1,221,521 | $219,702,767 | $164,502,233 | -$55,200,534 | -25.13% | |
| Massachusetts Financial Services Co | 0.07% | 1,161,575 | $208,917,065 | $156,429,305 | -$52,487,760 | -25.12% | |
| Artisan Partners Limited Partnership | 0.34% | 1,152,223 | $207,238,835 | $155,169,871 | -$52,068,964 | -25.13% | |
| Citigroup Inc | 0.09% | 1,079,741 | $194,202,217 | $145,408,720 | -$48,793,497 | -25.13% | |
| Dimensional Fund Advisors Lp | 0.03% | 991,879 | $178,318,550 | $133,576,345 | -$44,742,205 | -25.09% | |
| Findlay Park Partners Llp | 2.35% | 969,700 | $174,410,242 | $130,589,499 | -$43,820,743 | -25.13% | |
| Vanguard Fiduciary Trust Co | 0.04% | 967,855 | $174,078,400 | $130,341,033 | -$43,737,367 | -25.13% | |
| Envestnet Asset Management Inc | 0.04% | 929,814 | $167,235,274 | $125,218,051 | -$42,017,223 | -25.12% | |
| Bristol John W & Co Inc | 2.04% | 766,013 | $137,775,098 | $103,158,971 | -$34,616,127 | -25.13% | |
| Gw&K Investment Management, Llc | 0.98% | 696,739 | $125,316,000 | $93,829,841 | -$31,486,159 | -25.13% | |
| Evergreen Quality Fund Gp, Ltd. | 1.86% | 641,200 | $115,326,232 | $86,350,404 | -$28,975,828 | -25.13% | |
| Sg Americas Securities, Llc | 0.07% | 629,524 | $113,226,000 | $84,777,997 | -$28,448,003 | -25.12% | |
| Marshall Wace, Llp | 0.09% | 623,810 | $112,198,467 | $84,008,493 | -$28,189,974 | -25.13% | |
| Wells Fargo & Company/Mn | 0.02% | 617,322 | $111,031,555 | $83,134,754 | -$27,896,801 | -25.13% | |
| Two Sigma Investments, Lp | 0.07% | 551,105 | $99,121,745 | $74,217,310 | -$24,904,435 | -25.13% | |
| Raymond James Financial Inc | 0.03% | 542,411 | $97,558,023 | $73,046,489 | -$24,511,534 | -25.13% | |
| Paradigm Capital Management Inc/Ny | 2.56% | 523,700 | $94,192,682 | $70,526,679 | -$23,666,003 | -25.13% | |
| Fiera Capital Corp | 0.33% | 508,016 | $91,371,758 | $68,414,515 | -$22,957,243 | -25.13% | |
| Federated Hermes, Inc. | 0.13% | 487,779 | $87,731,930 | $65,689,198 | -$22,042,732 | -25.13% | |
| Dsm Capital Partners Llc | 1.49% | 482,799 | $86,836,228 | $65,018,541 | -$21,817,687 | -25.13% | |
| Alliancebernstein L.P. | 0.03% | 726,627 | $85,189,749 | $97,854,858 | +$12,665,109 | +14.87% |
Frequently asked questions about ENTG
Who owns the most ENTG stock?
The largest holders of ENTG are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ENTEGRIS INC (ENTG).
Is ENTG widely held by superinvestors?
Many widely followed stocks like ENTG appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ENTG is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.