NYSE: ECVT
Ecovyst Inc Stock Ownership - Who owns Ecovyst?

Insider buying vs selling

Have Ecovyst Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kurt BittingDirector and Chief Executive Officer2026-03-1238,064$3.04
$115.71kBuy
Joseph S. KoscinskiVice President Chief Administrative Officer General Counsel and Secretary2026-03-0411,052$11.31
$125.00kBuy
Michael FeehanVice President and Chief Financial Officer2026-03-0411,052$11.31
$125.00kBuy
Kurt BittingDirector and Chief Executive Officer2026-02-0325,925$10.31
$267.29kSell
Michael FeehanVice President and Chief Financial Officer2026-02-034,834$10.31
$49.84kSell
Kurt BittingDirector and Chief Executive Officer2026-01-2216,053$10.84
$174.01kSell
Michael FeehanVice President and Chief Financial Officer2026-01-224,246$10.84
$46.03kSell
Kurt BittingDirector and Chief Executive Officer2026-01-0516,097$9.80
$157.75kSell
Michael FeehanVice President and Chief Financial Officer2026-01-056,231$9.80
$61.06kSell
Susan F. WardDirector2025-11-0715,000$8.40
$126.02kSell

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Net Insider Buy/Sell (L12M) Ownership

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ECVT Shareholders

What type of owners hold Ecovyst Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ccmp Capital LP31.24%34,552,139$402.53MInsider
Vanguard Group Inc10.05%11,112,611$129.46MInstitution
Ineos Ltd9.70%10,731,385$125.02MInsider
Rubric Capital Management LP9.49%10,500,000$122.33MInstitution
Blackrock Inc9.45%10,447,946$121.72MInstitution
Hotchkis Wiley Capital Management LLC8.65%9,568,392$111.47MInstitution
Dimensional Fund Advisors LP5.78%6,387,278$74.41MInstitution
Mangrove Partners IM LLC4.93%5,447,873$63.47MInstitution
Brown Advisory Inc4.54%5,024,810$58.54MInstitution
Oaktree Capital Management LP3.85%4,254,503$49.56MInstitution

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ECVT vs Specialty Chemical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ECVT68.48%31.52%Net SellingNet Selling
SCL75.64%24.36%Net BuyingNet Buying
LWLG23.16%17.17%Net SellingNet Selling
IOSP69.14%30.86%Net SellingNet Selling
ODC49.83%5.27%Net BuyingNet Selling

Ecovyst Stock Ownership FAQ

Who owns Ecovyst?

Ecovyst (NYSE: ECVT) is owned by 105.47% institutional shareholders, 48.55% Ecovyst insiders, and 0.00% retail investors. Ccmp Capital LP is the largest individual Ecovyst shareholder, owning 34.55M shares representing 31.24% of the company. Ccmp Capital LP's Ecovyst shares are currently valued at $402.53M.

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