Ecovyst Inc. (ECVT) Institutional Ownership & Insider Trading
209 institutions reported holding Ecovyst Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 3 insider trades on Form 4 since 2025-10-01.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 1.1B
- P/E TTM
- —
- Dividend yield
- —
- 52-week
- —
- Next earnings
- 29 Oct, in 5 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters209 institutions held —% of the shares. Across filers that reported both quarters, shares held changed -1.8%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 209 | 110 | -1.8% | 72 | 47 | 53 | 32 |
| Mar 26 | 195 | 111 | -4.4% | 50 | 48 | 48 | 14 |
| Dec 25 | 162 | 117 | -1.0% | 41 | 18 | 56 | 21 |
| Sep 25 | 166 | 118 | -0.6% | 58 | 24 | 45 | 33 |
| Jun 25 | 175 | 119 | +11.4% | 51 | 36 | 57 | 19 |
| Mar 25 | 161 | 107 | +3.9% | 49 | 17 | 55 | 25 |
| Dec 24 | 168 | 103 | -3.9% | 62 | 26 | 38 | 22 |
| Sep 24 | 159 | 107 | -0.8% | 51 | 31 | 54 | 23 |
Ecovyst Inc. — questions
- Who owns Ecovyst Inc. stock?
- 209 institutions reported Ecovyst Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (9.7%), Rubric Capital Management LP (7.5%), DIMENSIONAL FUND ADVISORS LP (6.0%).
- Are Ecovyst Inc. insiders buying or selling?
- 3 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.
Every figure on this page comes from Ecovyst Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.