Latest Period
Q1 2026
Security Snapshot
ENTEGRIS INC - COMMON STOCK (ENTG) Institutional Ownership
CUSIP: 29362U104
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
635
Shares (Excl. Options)
165,316,179
Price
$117.24
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- Type / Class
- Equity / COMMON STOCK
- Symbol
- ENTG on Nasdaq
- Shares outstanding
- 151,331,273
- Price per share
- $149.37
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 165,316,179
- Total reported value
- $19,333,428,826
- % of total 13F portfolios
- 0.01%
- Share change
- -4,350,653
- Value change
- -$226,574,036
- Number of holders
- 635
- Price from insider filings
- $149.37
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- ENTG - ENTEGRIS INC - COMMON STOCK is tracked under CUSIP 29362U104.
- 635 institutions reported positions in Q1 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 580 to 635 between Q4 2025 and Q1 2026.
- Reported value moved from $14,287,913,435 to $19,333,428,826.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 635 institutions filings for Q1 2026.
Security key
29362U104
Latest holder period
Q1 2026
13F holders
635
13D/G owners
6
CIK / CUSIP context first
Open Q1 2026 holders
ENTG full holder history
ENTEGRIS INC SEC filings
ENTEGRIS INC company facts
ENTEGRIS INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 29362U104:
Significant Owners of ENTEGRIS INC - COMMON STOCK (ENTG) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | $1,387,788,801 | 17,636,152 | BlackRock, Inc. | 31 Mar 2025 | |||
| PRICE T ROWE ASSOCIATES INC /MD/ | 7.7% | -24% | $1,381,404,823 | -$425,759,403 | 11,652,508 | -24% | T. Rowe Price Associates, Inc. | 31 Mar 2026 |
| Capital Research Global Investors | 7.5% | $1,347,957,956 | 11,370,375 | Capital Research Global Investors | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $931,982,941 | 7,949,353 | Vanguard Capital Management | 31 Mar 2026 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.1% | $911,453,847 | 7,774,250 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| SANDS CAPITAL MANAGEMENT, LLC | 4.8% | $567,675,404 | 7,214,073 | SANDS CAPITAL MANAGEMENT, LLC | 31 Dec 2024 |
As of 31 Mar 2026, 635 institutional investors reported holding 165,316,179 shares of ENTEGRIS INC - COMMON STOCK (ENTG). This represents 109% of the company’s total 151,331,273 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of ENTEGRIS INC - COMMON STOCK (ENTG) together control 76% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13% | 19,406,238 | +8.5% | 0.04% | $2,275,187,392 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 7.7% | 11,618,818 | -21% | 0.16% | $1,362,191,000 |
| Capital Research Global Investors | 7.5% | 11,370,375 | +90% | 0.21% | $1,332,841,743 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.1% | 7,752,655 | 0% | 0.05% | $908,921,272 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 6,814,340 | 0% | 0.02% | $798,913,222 |
| PRINCIPAL FINANCIAL GROUP INC | 3.9% | 5,885,239 | +1.2% | 0.37% | $689,990,069 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 3.6% | 5,473,446 | -20% | 2.1% | $641,706,809 |
| STATE STREET CORP | 3.5% | 5,270,784 | +2.3% | 0.02% | $617,946,716 |
| Invesco Ltd. | 3.1% | 4,661,824 | +30% | 0.08% | $546,552,187 |
| PRIMECAP MANAGEMENT CO/CA/ | 2.1% | 3,142,833 | -0.55% | 0.29% | $368,465,859 |
| LONE PINE CAPITAL LLC | 2.1% | 3,115,054 | +2% | 2.9% | $365,208,931 |
| JPMORGAN CHASE & CO | 2% | 3,066,721 | +573% | 0.02% | $333,168,816 |
| GEODE CAPITAL MANAGEMENT, LLC | 2% | 2,974,080 | +3.4% | 0.02% | $347,763,096 |
| LONDON CO OF VIRGINIA | 2% | 2,955,631 | -6.7% | 2.1% | $346,519,304 |
| BANK OF AMERICA CORP /DE/ | 1.5% | 2,313,988 | -13% | 0.02% | $271,291,968 |
| FMR LLC | 1.5% | 2,234,512 | +10% | 0.01% | $261,974,288 |
| Cantillon Capital Management LLC | 1.4% | 2,166,428 | -12% | 1.7% | $253,992,019 |
| SNYDER CAPITAL MANAGEMENT L P | 1.4% | 2,060,687 | -21% | 4.7% | $241,594,944 |
| MORGAN STANLEY | 1.3% | 1,930,013 | +15% | 0.01% | $226,275,067 |
| EARNEST PARTNERS LLC | 1.2% | 1,890,648 | -2.5% | 0.91% | $221,659,572 |
| UBS Group AG | 1.2% | 1,889,135 | -21% | 0.04% | $221,482,187 |
| T. Rowe Price Investment Management, Inc. | 1.2% | 1,860,322 | +4.8% | 0.15% | $218,105,000 |
| VAN ECK ASSOCIATES CORP | 1% | 1,574,907 | -26% | 0.14% | $184,642,000 |
| NORTHERN TRUST CORP | 1% | 1,558,980 | -0.34% | 0.02% | $182,774,815 |
| Bank of New York Mellon Corp | 0.94% | 1,428,627 | +8% | 0.03% | $167,492,227 |
Institutional Holders of ENTEGRIS INC - COMMON STOCK (ENTG) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 165,316,179 | $19,333,428,826 | -$226,574,036 | $117.24 | 635 |
| 2025 Q4 | 169,503,384 | $14,287,913,435 | -$365,195,973 | $84.25 | 580 |
| 2025 Q3 | 173,065,492 | $16,003,878,762 | +$244,010,519 | $92.46 | 570 |
| 2025 Q2 | 172,369,481 | $13,903,644,975 | +$706,694,027 | $80.65 | 572 |
| 2025 Q1 | 163,211,022 | $14,267,246,619 | +$457,659,305 | $87.48 | 591 |
| 2024 Q4 | 157,108,286 | $15,567,418,864 | +$457,976,837 | $99.06 | 576 |
| 2024 Q3 | 152,212,975 | $17,135,521,303 | +$28,417,745 | $112.53 | 584 |
| 2024 Q2 | 152,131,179 | $20,597,024,417 | -$179,039,921 | $135.40 | 595 |
| 2024 Q1 | 153,505,007 | $21,566,115,116 | -$175,070,972 | $140.54 | 586 |
| 2023 Q4 | 154,811,260 | $18,558,764,904 | +$413,717,989 | $119.82 | 539 |
| 2023 Q3 | 151,684,439 | $14,240,524,439 | -$248,140,787 | $93.91 | 507 |
| 2023 Q2 | 153,433,068 | $17,000,032,241 | -$3,699,954 | $110.82 | 503 |
| 2023 Q1 | 153,726,447 | $12,589,120,746 | +$113,691,076 | $82.01 | 466 |
| 2022 Q4 | 151,815,893 | $9,953,281,899 | +$133,360,761 | $65.59 | 456 |
| 2022 Q3 | 148,966,673 | $12,379,710,543 | +$461,701,226 | $83.02 | 473 |
| 2022 Q2 | 139,779,017 | $12,882,446,025 | +$369,428,394 | $92.13 | 489 |
| 2022 Q1 | 135,349,596 | $17,764,905,808 | +$376,922,228 | $131.26 | 502 |
| 2021 Q4 | 132,219,349 | $18,320,390,068 | -$61,855,072 | $138.58 | 505 |
| 2021 Q3 | 133,150,988 | $16,768,781,010 | +$203,021,412 | $125.90 | 446 |
| 2021 Q2 | 131,497,029 | $16,168,294,061 | +$332,469,443 | $122.97 | 408 |
| 2021 Q1 | 128,911,271 | $14,423,741,573 | +$87,522,317 | $111.80 | 405 |
| 2020 Q4 | 129,426,026 | $12,440,712,290 | -$325,023,688 | $96.10 | 411 |
| 2020 Q3 | 133,078,298 | $9,886,311,259 | -$7,725,947 | $74.34 | 323 |
| 2020 Q2 | 133,473,046 | $7,880,211,289 | -$64,915,971 | $59.05 | 321 |
| 2020 Q1 | 134,866,950 | $6,040,290,092 | -$61,435,863 | $44.77 | 293 |
| 2019 Q4 | 135,860,183 | $6,805,543,907 | +$30,554,908 | $50.09 | 309 |
| 2019 Q3 | 135,326,754 | $6,366,829,088 | -$221,860,173 | $47.06 | 291 |
| 2019 Q2 | 140,432,987 | $5,242,454,243 | -$55,226,934 | $37.32 | 268 |
| 2019 Q1 | 142,796,770 | $5,097,004,449 | +$202,551,902 | $35.69 | 264 |
| 2018 Q4 | 137,670,180 | $3,840,503,017 | +$55,491,281 | $27.89 | 239 |
| 2018 Q3 | 136,197,768 | $3,942,129,018 | +$29,784,573 | $28.95 | 283 |
| 2018 Q2 | 134,788,970 | $4,569,474,510 | -$14,181,829 | $33.90 | 290 |
| 2018 Q1 | 135,273,495 | $4,700,464,392 | -$14,842,632 | $34.80 | 285 |
| 2017 Q4 | 135,924,592 | $4,139,236,355 | -$124,644,356 | $30.45 | 281 |
| 2017 Q3 | 138,333,939 | $3,991,139,357 | +$50,974,562 | $28.85 | 247 |
| 2017 Q2 | 136,828,556 | $3,012,632,647 | -$23,356,140 | $21.95 | 242 |
| 2017 Q1 | 138,057,522 | $3,229,902,654 | +$238,243,997 | $23.40 | 224 |
| 2016 Q4 | 136,784,671 | $2,448,467,180 | -$42,216,970 | $17.90 | 209 |
| 2016 Q3 | 139,047,755 | $2,421,296,139 | -$10,343,476 | $17.42 | 191 |
| 2016 Q2 | 139,810,620 | $2,023,075,254 | +$25,736,822 | $14.47 | 164 |
| 2016 Q1 | 140,953,010 | $1,919,512,234 | +$2,775,597 | $13.62 | 167 |
| 2015 Q4 | 140,744,858 | $1,867,782,767 | -$29,862,497 | $13.27 | 151 |
| 2015 Q3 | 142,978,674 | $1,891,717,832 | -$41,747,668 | $13.19 | 164 |
| 2015 Q2 | 146,849,108 | $2,139,497,649 | +$82,213,026 | $14.57 | 159 |
| 2015 Q1 | 141,252,611 | $1,933,330,914 | +$55,509,712 | $13.69 | 155 |
| 2014 Q4 | 137,370,078 | $1,787,281,573 | -$37,470,054 | $13.21 | 173 |
| 2014 Q3 | 140,202,770 | $1,612,341,441 | +$33,667,958 | $11.50 | 172 |
| 2014 Q2 | 136,449,743 | $1,874,504,247 | +$43,293,504 | $13.74 | 193 |
| 2014 Q1 | 133,839,052 | $1,620,738,248 | -$10,199,482 | $12.11 | 181 |