NYSE: ATMU
Atmus Filtration Technologies Inc Stock Ownership - Who owns Atmus Filtration Technologies?

Insider buying vs selling

Have Atmus Filtration Technologies Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Renee SwanChief People Officer2026-06-012,566$45.25
$116.10kSell
Stephanie DisherChief Executive Officer2026-06-0125,652$45.25
$1.16MSell
Charles MastersSenior Vice President2026-06-012,890$45.25
$130.76kSell
Jack KienzlerChief Financial Officer2026-06-015,132$45.25
$232.21kSell
Gretchen R. HaggertyDirector2026-05-121,872$55.74
$104.35kBuy
Gretchen R. HaggertyDirector2026-05-12100$55.71
$5.57kBuy
Gretchen R. HaggertyDirector2026-05-121$55.74
$55.74Buy
Jack KienzlerChief Financial Officer2026-02-2716,266$64.53
$1.05MSell
Stephanie DisherChief Executive Officer2026-02-2715,854$64.53
$1.02MSell
Stephanie DisherChief Executive Officer2026-02-2766,639$64.53
$4.30MSell

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Net Insider Buy/Sell (L12M) Ownership

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ATMU Shareholders

What type of owners hold Atmus Filtration Technologies Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc8.34%6,810,861$339.18MInstitution
Fmr LLC6.05%4,937,777$245.90MInstitution
Price T Rowe Associates Inc5.49%4,486,690$223.44MInstitution
Vanguard Portfolio Management LLC4.52%3,689,470$183.74MInstitution
Vanguard Capital Management LLC4.37%3,566,486$177.61MInstitution
Invesco Ltd4.09%3,343,900$166.53MInstitution
Goldman Sachs Group Inc 14.03%3,290,936$163.89MInstitution
Geode Capital Management LLC3.24%2,645,085$131.73MInstitution
First Trust Advisors LP2.70%2,202,816$109.70MInstitution
State Street Corp2.32%1,895,114$94.38MInstitution

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ATMU vs Pollution & Treatment Control Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATMU99.04%0.96%Net SellingNet Selling
CECO51.38%48.62%Net SellingNet Buying
PCT41.76%58.24%Net SellingNet Selling
FSS92.08%7.92%Net SellingNet Buying
ADUR2.24%0.00%

Atmus Filtration Technologies Stock Ownership FAQ

Who owns Atmus Filtration Technologies?

Atmus Filtration Technologies (NYSE: ATMU) is owned by 102.40% institutional shareholders, 0.99% Atmus Filtration Technologies insiders, and 0.00% retail investors. Blackrock Inc is the largest individual Atmus Filtration Technologies shareholder, owning 6.81M shares representing 8.34% of the company. Blackrock Inc's Atmus Filtration Technologies shares are currently valued at $340.68M.

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