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 2024
Institutional positions in Ecovyst Inc. as of Dec 31, 2024. 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
- 169
- +12 vs. Q3 2024
- Shares held
- 103.0M
- −3.69M (−3.5%) vs. Q3 2024
- Total value
- $787.8M
- +$56.8M (+7.8%) vs. Q3 2024
- New holders
- 36
- 68 more added
- Sold out
- 24
- 45 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 | $976.6M |
| Q1 2025 | 162 | $663.4M |
| Q4 2024 | 169 | $787.8M |
| Q3 2024 | 158 | $733.4M |
| Q2 2024 | 151 | $966.5M |
| Q1 2024 | 148 | $1.18B |
| Q4 2023 | 162 | $1.01B |
| Q3 2023 | 152 | $1.01B |
| Q2 2023 | 153 | $1.17B |
| Q1 2023 | 166 | $965.0M |
| Q4 2022 | 171 | $777.5M |
| Q3 2022 | 142 | $815.5M |
| 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 2024
Shares, value and share of portfolio for each institution holding Ecovyst Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hotchkis & Wiley Capital Management LLC | 13,128,915 | $100.3M | 0.33% | +275,990+2.1% | Added |
| BlackRock, Inc. | 10,971,229 | $83.8M | 0.00% | +192,553+1.8% | Added |
| Vanguard Group Inc | 10,926,133 | $83.5M | 0.00% | +56,142+0.5% | Added |
| Dimensional Fund Advisors LP | 6,195,878 | $47.3M | 0.01% | −8,043−0.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 5,086,502 | $39.3M | 0.06% | −65,587−1.3% | Reduced |
| Shapiro Capital Management LLC | 4,830,268 | $36.9M | 1.25% | +868,397+21.9% | Added |
| Alliancebernstein L.P. | 4,482,593 | $34.2M | 0.01% | −274,456−5.8% | Reduced |
| William Blair Investment Management, LLC | 3,601,346 | $27.5M | 0.07% | +67,338+1.9% | Added |
| Medina Singh Partners, LLC | 2,742,233 | $21.0M | 8.59% | +840,495+44.2% | Added |
| Geode Capital Management, LLC | 2,535,222 | $19.4M | 0.00% | −5700.0% | Reduced |
| State Street Corp | 2,523,314 | $19.3M | 0.00% | +96,805+4.0% | Added |
| Boston Partners | 2,401,811 | $18.4M | 0.02% | +557,249+30.2% | Added |
| Thompson Siegel & Walmsley LLC | 2,095,363 | $16.0M | 0.25% | −96,750−4.4% | Reduced |
| Harbor Capital Advisors, Inc. | 2,000,444 | $15.3M | 0.67% | +244,081+13.9% | Added |
| First Wilshire Securities Management Inc | 1,971,668 | $15.1M | 4.09% | −56,108−2.8% | Reduced |
| Charles Schwab Investment Management Inc | 1,903,148 | $14.5M | 0.00% | +198,817+11.7% | Added |
| Goldman Sachs Group Inc | 1,353,198 | $10.3M | 0.00% | +276,233+25.6% | Added |
| Western Standard LLC | 1,251,626 | $9.56M | 6.37% | +553,590+79.3% | Added |
| Bank of America Corp | 1,250,750 | $9.56M | 0.00% | +463,435+58.9% | Added |
| Northern Trust Corp | 1,064,745 | $8.13M | 0.00% | +83,408+8.5% | Added |
| Loomis Sayles & Co L P | 1,027,606 | $7.85M | 0.01% | 00.0% | Unchanged |
| EVR Research LP | 1,000,000 | $7.64M | 2.58% | −970,000−49.2% | Reduced |
| Needham Investment Management LLC | 920,000 | $7.03M | 0.54% | +5,000+0.5% | Added |
| Nuveen Asset Management, LLC | 867,039 | $6.62M | 0.00% | −187,190−17.8% | Reduced |
| Prudential Financial Inc | 775,790 | $5.93M | 0.01% | +131,400+20.4% | Added |
| Morgan Stanley | 678,885 | $5.19M | 0.00% | +86,214+14.5% | Added |
| First Trust Advisors LP | 607,257 | $4.64M | 0.00% | +206,643+51.6% | Added |
| Wedge Capital Management L L P | 546,878 | $4.18M | 0.08% | −1,979−0.4% | Reduced |
| State of Wisconsin Investment Board | 546,379 | $4.17M | 0.01% | +442,001+423.5% | Added |
| Voss Capital, LLC | 519,682 | $3.97M | 0.30% | +519,682 | New |
| Brigade Capital Management, LP | 518,500 | $3.97M | 7.64% | −908,500−63.7% | Reduced |
| Ameriprise Financial Inc | 491,794 | $3.76M | 0.00% | −158,772−24.4% | Reduced |
| Cove Street Capital, LLC | 491,560 | $3.75M | 4.38% | −156,319−24.1% | Reduced |
| JPMorgan Chase & Co | 486,088 | $3.71M | 0.00% | −291,234−37.5% | Reduced |
| Ballast Asset Management, LP | 478,360 | $3.65M | 1.81% | −11,547−2.4% | Reduced |
| Bridgeway Capital Management, LLC | 470,079 | $3.59M | 0.08% | +15,473+3.4% | Added |
| Two Sigma Investments, LP | 466,707 | $3.57M | 0.01% | −26,285−5.3% | Reduced |
| LSV Asset Management | 452,500 | $3.46M | 0.01% | −262,900−36.7% | Reduced |
| Two Sigma Advisers, LP | 422,600 | $3.23M | 0.01% | −44,800−9.6% | Reduced |
| UBS Group AG | 414,643 | $3.17M | 0.00% | +341,341+465.7% | Added |
| Renaissance Technologies LLC | 392,000 | $2.99M | 0.00% | −114,400−22.6% | Reduced |
| Forest Hill Capital, LLC | 371,900 | $2.84M | 2.20% | +141,900+61.7% | Added |
| Bank of New York Mellon Corp | 367,768 | $2.81M | 0.00% | −3,527−0.9% | Reduced |
| Raymond James Financial Inc | 354,137 | $2.71M | 0.00% | +354,137 | New |
| Invesco Ltd. | 320,552 | $2.45M | 0.00% | +18,844+6.2% | Added |
| Empowered Funds, LLC | 320,079 | $2.45M | 0.04% | +15,473+5.1% | Added |
| Millennium Management LLC | 283,206 | $2.16M | 0.00% | +283,206 | New |
| American Century Companies Inc | 272,146 | $2.08M | 0.00% | +31,891+13.3% | Added |
| UBS Asset Management Americas Inc | 248,731 | $1.90M | 0.00% | +52,943+27.0% | Added |
| Rhumbline Advisers | 246,312 | $1.88M | 0.00% | +62,736+34.2% | Added |
| Nierenberg Investment Management Company, Inc. | 228,810 | $1.75M | 1.02% | +1,200+0.5% | Added |
| Swiss National Bank | 217,100 | $1.66M | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 213,435 | $1.63M | 0.00% | −9,841−4.4% | Reduced |
| Comerica Bank | 201,886 | $1.54M | 0.01% | −1,619−0.8% | Reduced |
| Barclays PLC | 198,401 | $1.52M | 0.00% | +20,369+11.4% | Added |
| Atom Investors LP | 192,107 | $1.47M | 0.18% | +134,044+230.9% | Added |
| CenterBook Partners LP | 184,696 | $1.41M | 0.08% | +184,696 | New |
| Amundi | 168,683 | $1.25M | 0.00% | −138,236−45.0% | Reduced |
| AQR Capital Management LLC | 162,647 | $1.24M | 0.00% | +20,721+14.6% | Added |
| Easterly Investment Partners LLC | 155,296 | $1.19M | 0.09% | 00.0% | Unchanged |
| B. Riley Asset Management, LLC | 127,310 | $972.6K | 0.92% | +127,310 | New |
| Legal & General Group Plc | 126,728 | $968.2K | 0.00% | +4,949+4.1% | Added |
| Federated Hermes, Inc. | 122,370 | $934.9K | 0.00% | +5,930+5.1% | Added |
| Citigroup Inc | 109,079 | $833.4K | 0.00% | +13,362+14.0% | Added |
| California State Teachers Retirement System | 103,964 | $794.3K | 0.00% | −1,508−1.4% | Reduced |
| Shay Capital LLC | 101,745 | $777.3K | 0.19% | +101,745 | New |
| Squarepoint Ops LLC | 101,383 | $774.6K | 0.00% | −130,297−56.2% | Reduced |
| Engineers Gate Manager LP | 100,029 | $764.2K | 0.01% | +85,463+586.7% | Added |
| Deutsche Bank AG | 95,729 | $731.4K | 0.00% | +35,090+57.9% | Added |
| CastleKnight Management LP | 87,324 | $667.2K | 0.07% | 00.0% | Unchanged |
| Wells Fargo & Company | 80,467 | $614.8K | 0.00% | +15,303+23.5% | Added |
| Cornercap Investment Counsel Inc | 77,036 | $588.6K | 0.19% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 71,355 | $546.0K | 0.00% | +7,086+11.0% | Added |
| Boothbay Fund Management, LLC | 70,544 | $539.0K | 0.02% | +70,544 | New |
| Dark Forest Capital Management LP | 70,465 | $538.4K | 0.08% | +48,637+222.8% | Added |
| RBF Capital, LLC | 69,956 | $534.5K | 0.03% | 00.0% | Unchanged |
| MetLife Investment Management | 67,954 | $519.2K | 0.00% | +7,165+11.8% | Added |
| Franklin Resources Inc | 67,429 | $515.2K | 0.00% | +67,429 | New |
| Susquehanna International Group, LLP | 66,608 | $508.9K | 0.00% | +29,785+80.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 66,231 | $506.0K | 0.00% | +2,325+3.6% | Added |
| Creative Planning | 58,420 | $446.3K | 0.00% | +13,096+28.9% | Added |
| Sterling Capital Management LLC | 58,277 | $445.2K | 0.01% | +57,870+14,218.7% | Added |
| PharVision Advisers, LLC | 58,121 | $444.0K | 0.38% | +58,121 | New |
| Corebridge Financial, Inc. | 57,856 | $442.0K | 0.00% | −4,368−7.0% | Reduced |
| Gotham Asset Management, LLC | 57,713 | $440.9K | 0.00% | +57,713 | New |
| Janus Henderson Group PLC | 57,223 | $438.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 54,904 | $419.5K | 0.00% | −3,738−6.4% | Reduced |
| Campbell & CO Investment Adviser LLC | 53,229 | $406.7K | 0.03% | +53,229 | New |
| Pathstone Holdings, LLC | 51,016 | $389.8K | 0.00% | +229+0.5% | Added |
| Oppenheimer Asset Management Inc. | 48,511 | $370.6K | 0.00% | −23,088−32.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 48,403 | $369.8K | 0.00% | +7,121+17.2% | Added |
| Fuller & Thaler Asset Management, Inc. | 45,795 | $349.9K | 0.00% | −400−0.9% | Reduced |
| State Board of Administration of Florida Retirement System | 42,420 | $324.1K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 41,498 | $317.0K | 0.00% | −181,766−81.4% | Reduced |
| Intech Investment Management LLC | 40,439 | $309.0K | 0.00% | +13,645+50.9% | Added |
| Corton Capital Inc. | 37,492 | $286.4K | 0.16% | +37,492 | New |
| Voya Investment Management LLC | 35,586 | $271.9K | 0.00% | −3,159−8.2% | Reduced |
| ProShare Advisors LLC | 32,773 | $250.4K | 0.00% | +10,783+49.0% | Added |
| Arizona State Retirement System | 32,110 | $245.3K | 0.00% | +103+0.3% | Added |
| Brevan Howard Capital Management LP | 30,927 | $236.3K | 0.01% | −66,402−68.2% | Reduced |