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Quadrature Capital’s Atmus Filtration Technologies ATMU Stock Holding History

Quadrature Capital’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
Q2 		– Sell
-28,426
Closed -$1.61M – 1590
2026
Q1 		$1.61M Buy
+28,426
New +$1.68M 0.02% 438
2025
Q3 		– Sell
-10,126
Closed -$369K – 1043
2025
Q2 		$369K Buy
+10,126
New +$361K 0.01% 641
2025
Q1 		– Sell
-16,014
Closed -$627K – 1066
2024
Q4 		$627K Buy
16,014
+3,202
+25% +$130K 0.01% 530
2024
Q3 		$481K Sell
12,812
-68,172
-84% -$2.23M 0.01% 535
2024
Q2 		$2.33M Buy
80,984
+50,951
+170% +$1.55M 0.04% 287
2024
Q1 		$969K Buy
+30,033
New +$719K 0.02% 492

Other funds holding ATMU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Quadrature Capital's ATMU Position: Q2 2026 in Review

Quadrature Capital sold out of Atmus Filtration Technologies (ATMU) in Q2 2026, closing a stake of 28,426 shares — an estimated $1.61M sold.

Quadrature Capital first reported a position in ATMU in Q1 2024 and held it in 6 quarters. The position peaked at $2.33M in Q2 2024. 335 funds tracked by Wall St. Rank hold ATMU as of Q2 2026.

  • Quadrature Capital reported no remaining Atmus Filtration Technologies position as of Q2 2026 after selling out during the quarter.
  • Quadrature Capital sold 28,426 Atmus Filtration Technologies shares in Q2 2026, an estimated $1.61M.
  • Quadrature Capital first reported a position in Atmus Filtration Technologies in Q1 2024 and held it in 6 quarters.
  • Quadrature Capital's Atmus Filtration Technologies position peaked at $2.33M in Q2 2024.
  • 335 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.