Who owns Entegris (ENTG)?
129 holders named in SEC filings declare between 66.5% and 103.3% of Entegris' shares outstanding, as of Aug 18, 2026. The largest are BlackRock (13.4%), Vanguard (10.3%) and T. Rowe Price (8.4%); the five largest hold 43.3% together. Another 616 institutions hold small positions worth 5.1%. From Mar 31, 2026 to Jun 30, 2026, institutions that filed both quarters bought 11.9% and sold 10.3% of the shares, a net purchase of 1.6%; 153 opened a position, 255 added, 223 reduced and 59 sold out. Biggest buyers: JPMorgan (+2.5M shares) and Select Equity Group, L.P. (+1.5M shares). Biggest sellers: Lone Pine Capital LLC (-3.1M) and PointState Capital LP (-1.1M). Over time, 735 managers declared Entegris in their 13F for Q2 2026, against 298 for Q4 2019: together at most 108.3% of the shares outstanding, against 97.6%.
| Holder | Filing | Share of capital | As of | Holding since (13F) |
|---|---|---|---|---|
| BlackRock | 13F | 13.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Vanguard | 13F | 10.3% | Jun 30, 2026 | Q4 2019 or earlier |
| T. Rowe Price | 13F | 8.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Capital Group | 13F | 7.3% | Jun 30, 2026 | Q3 2025 |
| PRINCIPAL FINANCIAL GROUP INC | 13F | 3.9% | Jun 30, 2026 | Q4 2019 or earlier |
| Invesco | 13F | 3.7% | Jun 30, 2026 | Q4 2019 or earlier |
| State Street | 13F | 3.6% | Jun 30, 2026 | Q4 2019 or earlier |
| JPMorgan | 13F | 3.6% | Jun 30, 2026 | Q4 2019 or earlier |
| PRIMECAP MANAGEMENT CO/CA/ | 13F | 2.0% | Jun 30, 2026 | Q4 2019 or earlier |
| Geode Capital | 13F | 2.0% | Jun 30, 2026 | Q4 2019 or earlier |
| Bank of America | 13F | 1.8% | Jun 30, 2026 | Q4 2019 or earlier |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 13F | 1.8% | Jun 30, 2026 | Q1 2025 |
| UBS | 13F | 1.7% | Jun 30, 2026 | Q4 2019 or earlier |
| Select Equity Group, L.P. | 13F | 1.6% | Jun 30, 2026 | Q2 2020 |
| LONDON CO OF VIRGINIA | 13F | 1.6% | Jun 30, 2026 | Q4 2019 or earlier |
| Fidelity (FMR) | 13F | 1.5% | Jun 30, 2026 | Q4 2019 or earlier |
| Norges Bank | 13F | 1.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Goldman Sachs | 13F | 1.2% | Jun 30, 2026 | Q4 2019 or earlier |
| EARNEST PARTNERS LLC | 13F | 1.2% | Jun 30, 2026 | Q4 2019 or earlier |
| SNYDER CAPITAL MANAGEMENT L P | 13F | 1.2% | Jun 30, 2026 | Q4 2019 or earlier |
| Northern Trust | 13F | 1.0% | Jun 30, 2026 | Q4 2019 or earlier |
| Morgan Stanley | 13F | 1.00% | Jun 30, 2026 | Q4 2019 or earlier |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 13F | 0.99% | Jun 30, 2026 | Q4 2019 or earlier |
| Rafferty Asset Management, LLC | 13F | 0.91% | Jun 30, 2026 | Q4 2019 or earlier |
| BNY | 13F | 0.91% | Jun 30, 2026 | Q4 2019 or earlier |
Entegris institutional ownership over time
| Quarter | 13F managers | Share of the company (upper bound) | Value declared | Held by stock pickers |
|---|---|---|---|---|
| Q4 2019 | 298 | 97.6% | $6.6B | 73.7% |
| Q4 2020 | 402 | 90.8% | $11.8B | 69.6% |
| Q4 2021 | 495 | 97.1% | $18.2B | 68.2% |
| Q4 2022 | 455 | 101.7% | $9.9B | 68.9% |
| Q4 2023 | 536 | 102.5% | $18.4B | 67.3% |
| Q4 2024 | 575 | 104.0% | $15.6B | 64.4% |
| Q4 2025 | 575 | 111.9% | $14.3B | 60.8% |
| Q2 2026 | 735 | 108.3% | $29.6B | 56.3% |
From SEC Form 13F, every quarter since the end of 2019, read like the current quarter: entities of a house summed, a value contradicting its share count set aside. The share of the company is an upper bound — two managers can declare the same shares — over the shares outstanding at that date.