Ecovyst Inc.
ECVT- Exchange
- NYSE
- Industry
- Chemicals & Allied Products
- SEC CIK
- 0001708035
In the last 90 days, Ecovyst Inc. insiders filed 1 open-market purchase and 0 sales; 208 institutions reported holding it in 13F filings for Q2 2026, worth $1.37B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Ecovyst Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 123
- +20 vs. Q3 2021
- Shares held
- 103.3M
- +56.6M (+121.3%) vs. Q3 2021
- Total value
- $1.06B
- +$513.4M (+94.3%) vs. Q3 2021
- New holders
- 35
- 46 more added
- Sold out
- 15
- 31 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ECVT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 208 | $1.37B |
| Q1 2026 | 198 | $1.44B |
| Q4 2025 | 162 | $1.14B |
| Q3 2025 | 169 | $1.03B |
| Q2 2025 | 178 | $976.2M |
| Q1 2025 | 162 | $663.2M |
| Q4 2024 | 169 | $787.8M |
| Q3 2024 | 158 | $730.7M |
| Q2 2024 | 151 | $952.6M |
| Q1 2024 | 148 | $1.16B |
| Q4 2023 | 162 | $992.8M |
| Q3 2023 | 152 | $1.01B |
| Q2 2023 | 153 | $1.17B |
| Q1 2023 | 166 | $962.4M |
| Q4 2022 | 171 | $777.5M |
| Q3 2022 | 142 | $815.0M |
| Q2 2022 | 128 | $1.02B |
| Q1 2022 | 116 | $1.20B |
| Q4 2021 | 123 | $1.06B |
| Q3 2021 | 105 | $544.8M |
| Q2 2021 | 1 | $2.28M |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Ecovyst Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Russell Investments Group, Ltd. | 430,322 | $4.40M | 0.01% | +207,722+93.3% | Added |
| Northern Trust Corp | 541,012 | $5.54M | 0.00% | −322,050−37.3% | Reduced |
| Bridgeway Capital Management, LLC | 582,700 | $5.97M | 0.11% | 00.0% | Unchanged |
| Citadel Advisors LLC | 735,632 | $7.53M | 0.01% | −1,392,553−65.4% | Reduced |
| LGT Capital Partners Ltd. | 780,000 | $7.99M | 0.21% | +135,000+20.9% | Added |
| State of Wisconsin Investment Board | 850,700 | $8.71M | 0.02% | +300,000+54.5% | Added |
| Geode Capital Management, LLC | 854,279 | $8.75M | 0.00% | +4,066+0.5% | Added |
| Arrowstreet Capital, Limited Partnership | 882,845 | $9.04M | 0.01% | +40,400+4.8% | Added |
| State Street Corp | 973,124 | $9.96M | 0.00% | +11,407+1.2% | Added |
| Medina Singh Partners, LLC | 1,087,310 | $11.1M | 7.93% | +1,087,310 | New |
| Millennium Management LLC | 1,279,134 | $13.1M | 0.01% | +1,052,756+465.0% | Added |
| Boston Partners | 1,309,504 | $13.4M | 0.02% | +34,453+2.7% | Added |
| Nuveen Asset Management, LLC | 1,344,851 | $13.8M | 0.00% | +1,076,497+401.1% | Added |
| Dimensional Fund Advisors LP | 1,789,329 | $18.3M | 0.01% | −38,277−2.1% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 1,997,310 | $20.5M | 0.06% | +1,271,940+175.4% | Added |
| Cove Street Capital, LLC | 2,990,913 | $30.6M | 5.37% | +99,942+3.5% | Added |
| Allspring Global Investments Holdings, LLC | 4,082,889 | $41.8M | 0.05% | +4,082,889 | New |
| BlackRock Inc. | 4,246,614 | $43.5M | 0.00% | +401,138+10.4% | Added |
| Westwood Holdings Group Inc. | 5,417,570 | $55.5M | 0.50% | +2,259,877+71.6% | Added |
| Shapiro Capital Management LLC | 5,464,159 | $56.0M | 1.02% | −414,300−7.0% | Reduced |
| JPMorgan Chase & Co | 5,519,446 | $56.5M | 0.01% | +644,986+13.2% | Added |
| Vanguard Group Inc | 5,563,245 | $57.0M | 0.00% | +631,768+12.8% | Added |
| CCMP Capital GP, LLC | 46,565,444 | $476.8M | 15.25% | +46,565,444 | New |
| Maven Securities LTD | 0 | $0 | 0.00% | −612,590−100.0% | Sold out |
| Enterprise Financial Services Corp | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −86,300−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −38,347−100.0% | Sold out |
| Fiducient Advisors LLC | 0 | $0 | 0.00% | −38,300−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −31,956−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −21,800−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −14,842−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −10,190−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −10,120−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −5,064−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −1,017−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −142−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −87−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Adirondack Research & Management Inc. | – | – | – | – | Not filed |
| Berman Capital Advisors, LLC | – | – | – | – | Not filed |