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, Q2 2023
Institutional positions in Ecovyst Inc. as of Jun 30, 2023. 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
- 153
- −12 vs. Q1 2023
- Shares held
- 102.0M
- +14.7M (+16.9%) vs. Q1 2023
- Total value
- $1.17B
- +$203.3M (+21.1%) vs. Q1 2023
- New holders
- 16
- 76 more added
- Sold out
- 28
- 45 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Ecovyst Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 9,666,907 | $110.8M | 0.00% | +398,658+4.3% | Added |
| BlackRock Inc. | 7,226,907 | $82.8M | 0.00% | −153,119−2.1% | Reduced |
| Shapiro Capital Management LLC | 5,456,648 | $62.5M | 1.65% | −13,300−0.2% | Reduced |
| Westwood Holdings Group Inc. | 5,269,448 | $60.4M | 0.54% | −197,738−3.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 5,143,894 | $58.9M | 0.09% | +4480.0% | Added |
| Dimensional Fund Advisors LP | 5,091,829 | $58.4M | 0.02% | +667,569+15.1% | Added |
| Hotchkis & Wiley Capital Management LLC | 4,962,795 | $56.9M | 0.21% | +1,022,450+25.9% | Added |
| FMR LLC | 4,493,121 | $51.5M | 0.00% | +4,034,301+879.3% | Added |
| Boston Partners | 4,172,806 | $47.1M | 0.06% | −11,039−0.3% | Reduced |
| William Blair Investment Management, LLC | 3,240,399 | $37.1M | 0.12% | +3,240,399 | New |
| Nuveen Asset Management, LLC | 3,228,411 | $37.0M | 0.01% | +423,473+15.1% | Added |
| Victory Capital Management Inc | 2,550,668 | $29.2M | 0.03% | +283,536+12.5% | Added |
| EVR Research LP | 2,380,000 | $27.3M | 7.29% | +840,000+54.5% | Added |
| Marshall Wace, LLP | 2,176,887 | $24.9M | 0.05% | +1,232,608+130.5% | Added |
| State Street Corp | 1,890,053 | $21.7M | 0.00% | +147,125+8.4% | Added |
| Cove Street Capital, LLC | 1,848,935 | $21.2M | 6.57% | −196,586−9.6% | Reduced |
| Geode Capital Management, LLC | 1,612,387 | $18.5M | 0.00% | +186,260+13.1% | Added |
| JPMorgan Chase & Co | 1,527,748 | $17.5M | 0.00% | +15,312+1.0% | Added |
| Scopus Asset Management, L.P. | 1,428,500 | $16.4M | 0.57% | +528,500+58.7% | Added |
| Russell Investments Group, Ltd. | 1,397,235 | $16.0M | 0.03% | +213,920+18.1% | Added |
| Thompson Siegel & Walmsley LLC | 1,298,096 | $14.9M | 0.24% | +550,454+73.6% | Added |
| Maven Securities LTD | 1,250,000 | $14.3M | 2.05% | +250,000+25.0% | Added |
| Loomis Sayles & Co L P | 1,226,335 | $14.1M | 0.02% | +398,883+48.2% | Added |
| Northern Trust Corp | 1,200,385 | $13.8M | 0.00% | +525,522+77.9% | Added |
| Charles Schwab Investment Management Inc | 1,179,395 | $13.5M | 0.00% | +64,650+5.8% | Added |
| Granite Investment Partners, LLC | 1,121,306 | $12.9M | 0.51% | +1,121,306 | New |
| Jacobs Levy Equity Management, Inc | 907,333 | $10.4M | 0.06% | −53,444−5.6% | Reduced |
| Western Standard LLC | 869,515 | $9.96M | 8.65% | +12,359+1.4% | Added |
| Prudential Financial Inc | 828,735 | $9.50M | 0.01% | +118,100+16.6% | Added |
| Brigade Capital Management, LP | 793,000 | $9.09M | 8.14% | +143,000+22.0% | Added |
| Cramer Rosenthal McGlynn LLC | 760,063 | $8.71M | 0.44% | +760,063 | New |
| LSV Asset Management | 689,100 | $7.90M | 0.02% | +575,800+508.2% | Added |
| First Wilshire Securities Management Inc | 684,149 | $7.84M | 2.69% | +5,956+0.9% | Added |
| Two Sigma Advisers, LP | 678,200 | $7.77M | 0.02% | −189,200−21.8% | Reduced |
| Great Lakes Advisors, LLC | 656,955 | $7.53M | 0.08% | −136,939−17.2% | Reduced |
| Millennium Management LLC | 614,708 | $7.04M | 0.01% | −215,663−26.0% | Reduced |
| Wedge Capital Management L L P | 546,136 | $6.26M | 0.10% | +546,136 | New |
| AQR Capital Management LLC | 543,988 | $6.23M | 0.01% | −86,392−13.7% | Reduced |
| Ameriprise Financial Inc | 533,398 | $6.11M | 0.00% | +242,251+83.2% | Added |
| SEI Investments Co | 519,589 | $5.95M | 0.01% | +78,050+17.7% | Added |
| Bank of America Corp | 509,834 | $5.84M | 0.00% | −131,017−20.4% | Reduced |
| Goldman Sachs Group Inc | 452,292 | $5.18M | 0.00% | +190,165+72.5% | Added |
| King Luther Capital Management Corp | 426,571 | $4.89M | 0.02% | +5,109+1.2% | Added |
| Renaissance Technologies LLC | 403,300 | $4.62M | 0.01% | +99,800+32.9% | Added |
| Bank of New York Mellon Corp | 391,127 | $4.48M | 0.00% | +49,965+14.6% | Added |
| Covalis Capital LLP | 381,039 | $4.37M | 0.94% | −80,212−17.4% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 358,387 | $4.11M | 0.01% | 00.0% | Unchanged |
| Steamboat Capital Partners, LLC | 351,568 | $4.03M | 1.39% | +34,861+11.0% | Added |
| Eagle Asset Management Inc | 317,281 | $3.64M | 0.02% | +317,281 | New |
| Harbert Fund Advisors, Inc. | 297,061 | $3.40M | 2.18% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 277,448 | $3.18M | 0.01% | −678,345−71.0% | Reduced |
| Royal Bank of Canada | 266,370 | $3.05M | 0.00% | +23,809+9.8% | Added |
| B. Riley Asset Management, LLC | 263,868 | $3.02M | 1.11% | −151,640−36.5% | Reduced |
| Public Employees Retirement System of Ohio | 255,993 | $2.93M | 0.01% | −19,561−7.1% | Reduced |
| Boothbay Fund Management, LLC | 234,291 | $2.68M | 0.08% | +5,004+2.2% | Added |
| Swiss National Bank | 227,600 | $2.61M | 0.00% | +56,100+32.7% | Added |
| Polar Asset Management Partners Inc. | 208,900 | $2.39M | 0.05% | +208,900 | New |
| Invesco Ltd. | 204,224 | $2.34M | 0.00% | +31,300+18.1% | Added |
| Paragon Associates & Paragon Associates II Joint Venture | 200,000 | $2.29M | 4.69% | −50,000−20.0% | Reduced |
| Yaupon Capital Management LP | 181,818 | $2.08M | 0.28% | +181,818 | New |
| First Trust Advisors LP | 175,713 | $2.01M | 0.00% | −144,829−45.2% | Reduced |
| Squarepoint Ops LLC | 163,967 | $1.88M | 0.01% | +151,763+1,243.6% | Added |
| Rhumbline Advisers | 149,680 | $1.72M | 0.00% | +26,699+21.7% | Added |
| Morgan Stanley | 144,617 | $1.66M | 0.00% | −279,856−65.9% | Reduced |
| Nierenberg Investment Management Company, Inc. | 138,610 | $1.59M | 1.09% | +500+0.4% | Added |
| Engineers Gate Manager LP | 132,197 | $1.51M | 0.06% | −13,238−9.1% | Reduced |
| Neuberger Berman Group LLC | 125,913 | $1.44M | 0.00% | +3,534+2.9% | Added |
| California State Teachers Retirement System | 123,654 | $1.42M | 0.00% | +22,420+22.1% | Added |
| Barclays PLC | 122,626 | $1.41M | 0.00% | +76,193+164.1% | Added |
| New York State Common Retirement Fund | 119,448 | $1.37M | 0.00% | +81,417+214.1% | Added |
| Credit Suisse AG | 115,036 | $1.32M | 0.00% | +54,560+90.2% | Added |
| UBS Asset Management Americas Inc | 114,525 | $1.27M | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 106,960 | $1.23M | 0.00% | −6,320−5.6% | Reduced |
| Amundi | 104,687 | $1.21M | 0.00% | −17,500−14.3% | Reduced |
| LPL Financial LLC | 99,862 | $1.14M | 0.00% | −333−0.3% | Reduced |
| Legal & General Group Plc | 98,915 | $1.13M | 0.00% | +57,304+137.7% | Added |
| Alliancebernstein L.P. | 84,983 | $973.9K | 0.00% | +21,983+34.9% | Added |
| Stifel Financial Corp | 81,746 | $936.8K | 0.00% | +16,727+25.7% | Added |
| Summit Global Investments | 77,196 | $885.0K | 0.06% | +2,138+2.8% | Added |
| Envestnet Asset Management Inc | 72,045 | $825.6K | 0.00% | +12,503+21.0% | Added |
| American Century Companies Inc | 66,693 | $764.3K | 0.00% | +38,551+137.0% | Added |
| Franklin Resources Inc | 66,670 | $764.0K | 0.00% | +38,430+136.1% | Added |
| Qube Research & Technologies Ltd | 61,078 | $700.0K | 0.00% | +34,531+130.1% | Added |
| Oppenheimer Asset Management Inc. | 60,607 | $694.6K | 0.01% | +142+0.2% | Added |
| D. E. Shaw & Co., Inc. | 60,491 | $693.2K | 0.00% | −192,644−76.1% | Reduced |
| Cullen Capital Management LLC | 57,859 | $663.1K | 0.01% | +12,279+26.9% | Added |
| Amplius Wealth Advisors, LLC | 56,288 | $645.1K | 0.09% | −28,590−33.7% | Reduced |
| CastleKnight Management LP | 54,324 | $622.6K | 0.13% | −22,400−29.2% | Reduced |
| Teacher Retirement System of Texas | 53,360 | $612.0K | 0.00% | −191,209−78.2% | Reduced |
| Wells Fargo & Company | 50,954 | $583.9K | 0.00% | +21,492+72.9% | Added |
| Veritable, L.P. | 50,831 | $582.5K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 50,269 | $576.1K | 0.00% | +5,850+13.2% | Added |
| Citigroup Inc | 48,591 | $556.9K | 0.00% | +14,197+41.3% | Added |
| State Board of Administration of Florida Retirement System | 46,224 | $529.7K | 0.00% | +27,040+141.0% | Added |
| American International Group, Inc. | 45,854 | $525.5K | 0.00% | +5,059+12.4% | Added |
| Price T Rowe Associates Inc | 45,395 | $521.0K | 0.00% | +3,337+7.9% | Added |
| Clearline Capital LP | 44,570 | $510.8K | 0.07% | −5,430−10.9% | Reduced |
| Cornercap Investment Counsel Inc | 44,100 | $505.4K | 0.09% | −14,145−24.3% | Reduced |
| Commonwealth Equity Services, LLC | 40,500 | $464.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 39,589 | $453.7K | 0.00% | +8,919+29.1% | Added |