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 LP31.57%34,552,139$517.25MInsider
Ineos Ltd9.80%10,731,385$160.65MInsider
Dimensional Fund Advisors LP5.94%6,498,654$97.28MInstitution
Vanguard Portfolio Management LLC4.79%5,244,406$78.51MInstitution
Vanguard Capital Management LLC4.55%4,977,580$74.51MInstitution
Allspring Global Investments Holdings LLC3.47%3,798,389$56.86MInstitution
First Wilshire Securities Management Inc2.01%2,196,784$32.89MInstitution
William Blair Investment Management LLC1.70%1,864,621$27.91MInstitution
Belgacem Chariag1.13%1,236,453$18.51MInsider
William J. Sichko Jr.0.99%1,082,297$16.20MInsider

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ECVT vs Specialty Chemical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ECVT30.53%49.05%Net SellingNet Buying
IOSP45.18%44.04%Net SellingNet Selling
LWLG10.54%17.13%Net SellingNet Selling
SCL37.84%27.56%Net BuyingNet Buying
ODC16.90%5.26%Net SellingNet Selling

Ecovyst Stock Ownership FAQ

Who owns Ecovyst?

Ecovyst (NYSE: ECVT) is owned by 30.53% institutional shareholders, 49.05% Ecovyst insiders, and 20.41% retail investors. Ccmp Capital LP is the largest individual Ecovyst shareholder, owning 34.55M shares representing 31.57% of the company. Ccmp Capital LP's Ecovyst shares are currently valued at $503.08M.

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