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Chesapeake Capital Corp’s Atmus Filtration Technologies ATMU Stock Holding History

Chesapeake Capital Corp’s Portfolio ATMU Stock Details ATMU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$722K Hold
12,726
– – 0.52% 73
2025
Q4 		$661K Hold
12,726
– – 0.55% 78
2025
Q3 		$574K Buy
+12,726
New +$534K 0.52% 90
2024
Q4 		$574K Sell
14,652
-67
-0.5% -$2.72K 0.58% 66
2024
Q3 		$550K Buy
+14,719
New +$480K 0.5% 90

Other funds holding ATMU

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Chesapeake Capital Corp's ATMU Position: Q1 2026 in Review

Chesapeake Capital Corp held its Atmus Filtration Technologies (ATMU) position steady in Q1 2026 at 12,726 shares worth $722K. The position accounts for 0.52% of the portfolio, ranked #73.

Chesapeake Capital Corp first reported a position in ATMU in Q3 2024 and has held it in 5 quarters since. 351 funds tracked by Wall St. Rank hold ATMU as of Q1 2026.

  • Chesapeake Capital Corp held 12,726 shares of Atmus Filtration Technologies worth $722K as of Q1 2026.
  • Chesapeake Capital Corp left its Atmus Filtration Technologies share count unchanged in Q1 2026.
  • Atmus Filtration Technologies made up 0.52% of Chesapeake Capital Corp's portfolio in Q1 2026, its #73 holding.
  • Chesapeake Capital Corp first reported a position in Atmus Filtration Technologies in Q3 2024 and has held it in 5 quarters since.
  • 351 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q1 2026.

Based on Chesapeake Capital Corp's 13F filing for Q1 2026, filed 7 May 2026.