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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, Q1 2023

Institutional positions in Ecovyst Inc. as of Mar 31, 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
166
−4 vs. Q4 2022
Shares held
87.1M
−515.5K (−0.6%) vs. Q4 2022
Total value
$962.4M
+$185.8M (+23.9%) vs. Q4 2022
New holders
25
83 more added
Sold out
29
41 more reduced

1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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.

Institutional holdersQ1 2023: 166 institutions
Q1 2021: 0 institutionsQ2 2021: 1 institutionQ3 2021: 105 institutionsQ4 2021: 123 institutionsQ1 2022: 116 institutionsQ2 2022: 128 institutionsQ3 2022: 142 institutionsQ4 2022: 171 institutionsQ1 2023: 166 institutionsQ2 2023: 153 institutionsQ3 2023: 152 institutionsQ4 2023: 162 institutionsQ1 2024: 148 institutionsQ2 2024: 151 institutionsQ3 2024: 158 institutionsQ4 2024: 169 institutionsQ1 2025: 162 institutionsQ2 2025: 178 institutionsQ3 2025: 169 institutionsQ4 2025: 162 institutionsQ1 2026: 198 institutionsQ2 2026: 208 institutions
Value heldQ1 2023: $962.4M
Q1 2021: $0Q2 2021: $2.28MQ3 2021: $544.8MQ4 2021: $1.06BQ1 2022: $1.20BQ2 2022: $1.02BQ3 2022: $815.0MQ4 2022: $777.5MQ1 2023: $962.4MQ2 2023: $1.17BQ3 2023: $1.01BQ4 2023: $992.8MQ1 2024: $1.16BQ2 2024: $952.6MQ3 2024: $730.7MQ4 2024: $787.8MQ1 2025: $663.2MQ2 2025: $976.2MQ3 2025: $1.03BQ4 2025: $1.14BQ1 2026: $1.44BQ2 2026: $1.37B
Institutions holding ECVT and their total value by quarter
QuarterHoldersValue
Q2 2026208$1.37B
Q1 2026198$1.44B
Q4 2025162$1.14B
Q3 2025169$1.03B
Q2 2025178$976.2M
Q1 2025162$663.2M
Q4 2024169$787.8M
Q3 2024158$730.7M
Q2 2024151$952.6M
Q1 2024148$1.16B
Q4 2023162$992.8M
Q3 2023152$1.01B
Q2 2023153$1.17B
Q1 2023166$962.4M
Q4 2022171$777.5M
Q3 2022142$815.0M
Q2 2022128$1.02B
Q1 2022116$1.20B
Q4 2021123$1.06B
Q3 2021105$544.8M
Q2 20211$2.28M
Q1 20210$0

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Ecovyst Inc.; share changes are against Q4 2022.

Institutions holding ECVT in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Legal & General Group Plc41,611$459.8K0.00%+13,812+49.7%Added
American International Group, Inc.40,795$450.8K0.00%+6,542+19.1%Added
Commonwealth Equity Services, LLC40,500$447.0K0.00%+10,000+32.8%Added
XTX Topco Ltd40,203$444.2K0.09%+21,721+117.5%Added
Acadian Asset Management LLC38,934$429.0K0.00%−26,835−40.8%Reduced
New York State Common Retirement Fund38,031$420.2K0.00%−11,116−22.6%Reduced
Janus Henderson Group PLC36,398$402.0K0.00%+18,814+107.0%Added
Mirae Asset Global Investments Co., Ltd.35,883$396.5K0.00%00.0%Unchanged
Bailard, Inc.35,700$394.5K0.01%+7,600+27.0%Added
Citigroup Inc34,394$380.1K0.00%+8,776+34.3%Added
Manufacturers Life Insurance Company, The30,670$338.9K0.00%+185+0.6%Added
Wells Fargo & Company29,462$325.6K0.00%−55,809−65.4%Reduced
Franklin Resources Inc28,240$312.1K0.00%+28,240New
American Century Companies Inc28,142$305.1K0.00%+10,812+62.4%Added
Voya Investment Management LLC27,563$304.6K0.00%00.0%Unchanged
Qube Research & Technologies Ltd26,547$293.3K0.00%−17,085−39.2%Reduced
Wilbanks Smith & Thomas Asset Management LLC25,100$277.4K0.01%+2,600+11.6%Added
Highland Capital Management Fund Advisors, L.P.25,000$276.3K0.03%+5,000+25.0%Added
Point72 Asset Management, L.P.25,000$276.3K0.00%+25,000New
Arizona State Retirement System23,025$254.4K0.00%+602+2.7%Added
Man Group plc–$252.9K0.00%––
Keebeck Alpha, LP21,547$238.1K0.28%+21,547New
State Board of Administration of Florida Retirement System19,184$212.0K0.00%−4,132−17.7%Reduced
Panagora Asset Management Inc17,935$198.2K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)15,103$166.9K0.00%+8,494+128.5%Added
Gotham Asset Management, LLC14,917$164.8K0.00%+14,917New
Captrust Financial Advisors14,793$163.5K0.00%+1,548+11.7%Added
Systematic Financial Management LP14,557$160.9K0.01%+14,557New
Lazard Asset Management LLC13,287$146.0K0.00%00.0%Unchanged
Confluence Wealth Services, Inc.13,100$144.8K0.03%00.0%Unchanged
Squarepoint Ops LLC12,204$134.9K0.00%−29,787−70.9%Reduced
Pictet Asset Management SA11,950$132.0K0.00%+11,950New
Quantbot Technologies LP11,918$131.7K0.01%+6,191+108.1%Added
Wedbush Securities Inc11,809$130.0K0.01%+425+3.7%Added
Campbell & CO Investment Adviser LLC11,474$126.8K0.02%−53,818−82.4%Reduced
Corton Capital Inc.11,008$121.6K0.08%−1,548−12.3%Reduced
Jane Street Group, LLC10,417$115.1K0.00%+10,417New
State of Wisconsin Investment Board10,010$110.6K0.00%+10,010New
Federated Hermes, Inc.9,558$105.6K0.00%+9,558New
Amalgamated Bank8,460$93.0K0.00%−1,359−13.8%Reduced
Sandia Investment Management LP7,500$82.9K0.02%−5,000−40.0%Reduced
Ameritas Investment Partners, Inc.6,788$75.0K0.00%+828+13.9%Added
New York State Teachers Retirement System6,418$71.0K0.00%−282−4.2%Reduced
Metropolitan Life Insurance Co4,570$50.5K0.00%−44−1.0%Reduced
Aquatic Capital Management LLC4,300$48.0K0.00%−6,800−61.3%Reduced
Parkside Financial Bank & Trust3,879$42.9K0.01%+1,432+58.5%Added
State of Wyoming3,047$33.7K0.01%−2,766−47.6%Reduced
Tower Research Capital LLC (TRC)2,800$30.0K0.00%−206−6.9%Reduced
Spire Wealth Management2,562$28.3K0.00%+2,562New
Advisor Group Holdings, Inc.2,099$23.2K0.00%+1,754+508.4%Added
Parallel Advisors, LLC1,955$21.6K0.00%+1,955New
Investors Research Corp1,500$16.6K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.1,490$16.5K0.00%00.0%Unchanged
Ellevest, Inc.619$6.84K0.00%00.0%Unchanged
STRS Ohio400$4.00K0.00%−3,300−89.2%Reduced
Nisa Investment Advisors, LLC80$1.00K0.00%00.0%Unchanged
Lindbrook Capital, LLC90$9950.00%+72+400.0%Added
JFS Wealth Advisors, LLC78$8620.00%+8+11.4%Added
Schubert & Co70$7740.00%+14+25.0%Added
Signaturefd, LLC46$5080.00%00.0%Unchanged
AdvisorNet Financial, Inc28$3090.00%+4+16.7%Added
SJS Investment Consulting Inc.23$2550.00%+5+27.8%Added
Disciplined Investments, LLC20$2210.00%+10+100.0%Added
TCI Wealth Advisors, Inc.6$670.00%00.0%Unchanged
Steward Financial Group LLC73$00.00%+56+329.4%Added
Covestor Ltd17$00.00%00.0%Unchanged
CCMP Capital GP, LLC0$00.00%−11,490,444−100.0%Sold out
Medina Singh Partners, LLC0$00.00%−781,525−100.0%Sold out
Roubaix Capital, LLC0$00.00%−329,264−100.0%Sold out
Laurion Capital Management LP0$00.00%−123,600−100.0%Sold out
Toroso Investments, LLC0$00.00%−120,000−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−93,042−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−90,566−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−56,148−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−55,186−100.0%Sold out
Caas Capital Management LP0$00.00%−47,918−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−45,200−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−34,363−100.0%Sold out
SG Americas Securities, LLC0$00.00%−24,657−100.0%Sold out
HRT Financial LP0$00.00%−24,573−100.0%Sold out
Jade Capital Advisors, LLC0$00.00%−20,000−100.0%Sold out
Counterpoint Mutual Funds LLC0$00.00%−16,635−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−13,520−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−12,442−100.0%Sold out
Delphia (USA) Inc.0$00.00%−11,536−100.0%Sold out
Atom Investors LP0$00.00%−11,294−100.0%Sold out
MQS Management LLC0$00.00%−10,310−100.0%Sold out
Rock Creek Group, LP0$00.00%−8,097−100.0%Sold out
Point72 Middle East FZE0$00.00%−7,171−100.0%Sold out
Clear Street Markets LLC0$00.00%−3,254−100.0%Sold out
Group One Trading, L.P.0$00.00%−2,536−100.0%Sold out
Rockefeller Capital Management L.P.0$00.00%−2,153−100.0%Sold out
Quarry LP0$00.00%−1,104−100.0%Sold out
CWM, LLC0$00.00%−46−100.0%Sold out
Financial Connections Group, Inc.0$00.00%−25−100.0%Sold out
Alpha Paradigm Partners, LLC––––Not filed