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Beaconlight Capital’s Atmus Filtration Technologies ATMU Stock Holding History

Beaconlight 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
2025
Q1 		– Sell
-105,467
Closed -$4.13M – 25
2024
Q4 		$4.13M Sell
105,467
-199,081
-65% -$8.08M 1.53% 21
2024
Q3 		$11.4M Buy
304,548
+252,770
+488% +$8.25M 4.65% 8
2024
Q2 		$1.49M Buy
+51,778
New +$1.57M 0.67% 27

Other funds holding ATMU

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
EC
Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Beaconlight Capital's ATMU Position: Q1 2025 in Review

Beaconlight Capital sold out of Atmus Filtration Technologies (ATMU) in Q1 2025, closing a stake of 105,467 shares — an estimated $4.13M sold.

Beaconlight Capital first reported a position in ATMU in Q2 2024 and held it in 3 quarters. The position peaked at $11.4M in Q3 2024. 276 funds tracked by Wall St. Rank hold ATMU as of Q1 2025.

  • Beaconlight Capital reported no remaining Atmus Filtration Technologies position as of Q1 2025 after selling out during the quarter.
  • Beaconlight Capital sold 105,467 Atmus Filtration Technologies shares in Q1 2025, an estimated $4.13M.
  • Beaconlight Capital first reported a position in Atmus Filtration Technologies in Q2 2024 and held it in 3 quarters.
  • Beaconlight Capital's Atmus Filtration Technologies position peaked at $11.4M in Q3 2024.
  • 276 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q1 2025.

Based on Beaconlight Capital's 13F filing for Q1 2025, filed 15 May 2025.