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, Q3 2021
Institutional positions in Ecovyst Inc. as of Sep 30, 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
- 105
- +104 vs. Q2 2021
- Shares held
- 46.7M
- +46.6M (+31,347.6%) vs. Q2 2021
- Total value
- $544.8M
- +$542.5M (+23,775.1%) vs. Q2 2021
- New holders
- 104
- 1 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 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 | $976.6M |
| 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, Q3 2021
Shares, value and share of portfolio for each institution holding Ecovyst Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Shapiro Capital Management LLC | 5,878,459 | $68.5M | 1.28% | +5,878,459 | New |
| Vanguard Group Inc | 4,931,477 | $57.5M | 0.00% | +4,931,477 | New |
| JPMorgan Chase & Co | 4,874,460 | $56.8M | 0.01% | +4,874,460 | New |
| BlackRock Inc. | 3,845,476 | $44.8M | 0.00% | +3,845,476 | New |
| Wells Fargo & Company | 3,477,036 | $40.5M | 0.01% | +3,477,036 | New |
| Westwood Holdings Group Inc. | 3,157,693 | $36.8M | 0.40% | +3,157,693 | New |
| Cove Street Capital, LLC | 2,890,971 | $33.7M | 5.00% | +2,890,971 | New |
| Citadel Advisors LLC | 2,128,185 | $24.8M | 0.03% | +2,128,185 | New |
| Dimensional Fund Advisors LP | 1,827,606 | $21.3M | 0.01% | +1,827,606 | New |
| Boston Partners | 1,275,051 | $14.9M | 0.02% | +1,275,051 | New |
| State Street Corp | 961,717 | $11.2M | 0.00% | +961,717 | New |
| Northern Trust Corp | 863,062 | $10.1M | 0.00% | +863,062 | New |
| Geode Capital Management, LLC | 850,213 | $9.91M | 0.00% | +850,213 | New |
| Arrowstreet Capital, Limited Partnership | 842,445 | $9.82M | 0.01% | +842,445 | New |
| Hotchkis & Wiley Capital Management LLC | 725,370 | $8.46M | 0.03% | +725,370 | New |
| LGT Capital Partners Ltd. | 645,000 | $7.52M | 0.23% | +645,000 | New |
| Maven Securities LTD | 612,590 | $7.14M | 0.82% | +612,590 | New |
| Bridgeway Capital Management, LLC | 582,700 | $6.79M | 0.13% | +582,700 | New |
| State of Wisconsin Investment Board | 550,700 | $6.42M | 0.01% | +550,700 | New |
| Raymond James Financial Services Advisors, Inc. | 423,787 | $4.94M | 0.01% | +423,787 | New |
| Enterprise Financial Services Corp | 400,000 | $4.66M | 0.60% | +400,000 | New |
| Charles Schwab Investment Management Inc | 364,405 | $4.25M | 0.00% | +364,405 | New |
| Nuveen Asset Management, LLC | 268,354 | $3.13M | 0.00% | +268,354 | New |
| Bank of New York Mellon Corp | 257,783 | $3.00M | 0.00% | +257,783 | New |
| Bank of America Corp | 245,191 | $2.86M | 0.00% | +245,191 | New |
| Millennium Management LLC | 226,378 | $2.64M | 0.00% | +226,378 | New |
| Russell Investments Group, Ltd. | 222,600 | $2.59M | 0.00% | +222,600 | New |
| King Luther Capital Management Corp | 204,670 | $2.39M | 0.01% | +204,670 | New |
| Royal Bank of Canada | 191,490 | $2.23M | 0.00% | +191,490 | New |
| Goldman Sachs Group Inc | 189,170 | $2.21M | 0.00% | +189,170 | New |
| Public Employees Retirement System of Ohio | 172,586 | $2.01M | 0.01% | +24,000+16.2% | Added |
| Atom Investors LP | 142,308 | $1.66M | 0.32% | +142,308 | New |
| Morgan Stanley | 136,854 | $1.60M | 0.00% | +136,854 | New |
| AQR Capital Management LLC | 134,873 | $1.57M | 0.00% | +134,873 | New |
| Prudential Financial Inc | 118,306 | $1.38M | 0.00% | +118,306 | New |
| AXA S.A. | 99,400 | $1.16M | 0.00% | +99,400 | New |
| Rice Hall James & Associates, LLC | 95,350 | $1.11M | 0.04% | +95,350 | New |
| Invesco Ltd. | 91,997 | $1.07M | 0.00% | +91,997 | New |
| Ameriprise Financial Inc | 91,300 | $1.06M | 0.00% | +91,300 | New |
| Swiss National Bank | 90,600 | $1.06M | 0.00% | +90,600 | New |
| Oppenheimer Asset Management Inc. | 86,598 | $1.01M | 0.01% | +86,598 | New |
| Norges Bank | 86,300 | $1.01M | 0.00% | +86,300 | New |
| American Century Companies Inc | 84,450 | $985.0K | 0.00% | +84,450 | New |
| Cubist Systematic Strategies, LLC | 82,985 | $968.0K | 0.01% | +82,985 | New |
| New York Life Investments Alternatives | 72,187 | $842.0K | 0.55% | +72,187 | New |
| Rhumbline Advisers | 70,772 | $825.0K | 0.00% | +70,772 | New |
| California State Teachers Retirement System | 61,532 | $717.0K | 0.00% | +61,532 | New |
| ExodusPoint Capital Management, LP | 56,738 | $662.0K | 0.01% | +56,738 | New |
| Susquehanna International Group, LLP | 53,525 | $624.0K | 0.00% | +53,525 | New |
| Adirondack Research & Management Inc. | 52,375 | $611.0K | 0.74% | +52,375 | New |
| Parametric Portfolio Associates LLC | 47,165 | $550.0K | 0.00% | +47,165 | New |
| Alliancebernstein L.P. | 42,496 | $496.0K | 0.00% | +42,496 | New |
| Allstate Corp | 42,027 | $490.0K | 0.02% | +42,027 | New |
| SEI Investments Co | 39,500 | $461.0K | 0.00% | +39,500 | New |
| Mariner, LLC | 38,347 | $447.0K | 0.00% | +38,347 | New |
| Fiducient Advisors LLC | 38,300 | $447.0K | 0.14% | +38,300 | New |
| New York State Common Retirement Fund | 37,420 | $436.0K | 0.00% | +37,420 | New |
| SG Americas Securities, LLC | 36,424 | $425.0K | 0.00% | +36,424 | New |
| IndexIQ Advisors LLC | 33,224 | $387.0K | 0.01% | +33,224 | New |
| Susquehanna Fundamental Investments, LLC | 31,956 | $373.0K | 0.01% | +31,956 | New |
| Deutsche Bank AG | 31,736 | $370.0K | 0.00% | +31,736 | New |
| UBS Asset Management Americas Inc | 31,509 | $367.4K | 0.00% | +31,509 | New |
| Two Sigma Investments, LP | 31,400 | $366.0K | 0.00% | +31,400 | New |
| Gsa Capital Partners LLP | 30,963 | $361.0K | 0.04% | +30,963 | New |
| Nisa Investment Advisors, LLC | 30,600 | $357.0K | 0.00% | +30,600 | New |
| Credit Suisse AG | 29,521 | $345.0K | 0.00% | +29,521 | New |
| Two Sigma Advisers, LP | 29,300 | $342.0K | 0.00% | +29,300 | New |
| Manufacturers Life Insurance Company, The | 28,921 | $337.0K | 0.00% | +28,921 | New |
| American International Group, Inc. | 28,107 | $328.0K | 0.00% | +28,107 | New |
| Virginia Retirement Systems Et Al | 21,800 | $254.0K | 0.00% | +21,800 | New |
| Commonwealth Equity Services, LLC | 20,500 | $239.0K | 0.00% | +20,500 | New |
| STRS Ohio | 20,100 | $234.0K | 0.00% | +20,100 | New |
| Voya Investment Management LLC | 18,498 | $216.0K | 0.00% | +18,498 | New |
| Price T Rowe Associates Inc | 16,905 | $197.0K | 0.00% | +16,905 | New |
| Wilbanks Smith & Thomas Asset Management LLC | 15,500 | $181.0K | 0.01% | +15,500 | New |
| Walleye Capital LLC | 15,036 | $175.0K | 0.01% | +15,036 | New |
| Victory Capital Management Inc | 14,842 | $173.0K | 0.00% | +14,842 | New |
| Legal & General Group Plc | 13,998 | $163.0K | 0.00% | +13,998 | New |
| Metropolitan Life Insurance Co | 12,483 | $145.6K | 0.00% | +12,483 | New |
| Envestnet Asset Management Inc | 12,470 | $145.0K | 0.00% | +12,470 | New |
| MetLife Investment Management | 12,247 | $142.8K | 0.00% | +12,247 | New |
| Citigroup Inc | 12,062 | $141.0K | 0.00% | +12,062 | New |
| Arizona State Retirement System | 11,189 | $130.0K | 0.00% | +11,189 | New |
| Frontier Wealth Management LLC | 11,000 | $128.0K | 0.01% | +11,000 | New |
| Fox Run Management, L.L.C. | 10,190 | $119.0K | 0.07% | +10,190 | New |
| Aigen Investment Management, LP | 10,120 | $118.0K | 0.02% | +10,120 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,609 | $77.0K | 0.00% | +6,609 | New |
| Point72 Hong Kong Ltd | 5,064 | $59.0K | 0.00% | +5,064 | New |
| Ameritas Investment Partners, Inc. | 4,026 | $47.0K | 0.00% | +4,026 | New |
| Tower Research Capital LLC (TRC) | 1,686 | $19.0K | 0.00% | +1,686 | New |
| Investors Research Corp | 1,500 | $17.0K | 0.01% | +1,500 | New |
| Parkside Financial Bank & Trust | 1,240 | $14.0K | 0.00% | +1,240 | New |
| US Bancorp | 1,017 | $12.0K | 0.00% | +1,017 | New |
| Group One Trading, L.P. | 714 | $8.00K | 0.00% | +714 | New |
| Quadrant Capital Group LLC | 515 | $6.00K | 0.00% | +515 | New |
| Signaturefd, LLC | 331 | $4.00K | 0.00% | +331 | New |
| Advisor Group Holdings, Inc. | 345 | $4.00K | 0.00% | +345 | New |
| Lazard Asset Management LLC | 124 | $1.00K | 0.00% | +124 | New |
| Captrust Financial Advisors | 115 | $1.00K | 0.00% | +115 | New |
| Cutler Group LP | 142 | $1.00K | 0.00% | +142 | New |