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Gabelli Funds’s Atmus Filtration Technologies ATMU Stock Holding History

Gabelli Funds’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 		$2.19M Buy
38,500
+9,000
+31% +$532K 0.01% 719
2025
Q4 		$1.53M Hold
29,500
– – 0.01% 809
2025
Q3 		$1.33M Buy
29,500
+3,000
+11% +$126K 0.01% 849
2025
Q2 		$965K Hold
26,500
– – 0.01% 906
2025
Q1 		$973K Buy
26,500
+1,000
+4% +$39.5K 0.01% 787
2024
Q4 		$999K Hold
25,500
– – 0.01% 785
2024
Q3 		$957K Buy
25,500
+6,000
+31% +$196K 0.01% 789
2024
Q2 		$561K Buy
+19,500
New +$591K ﹤0.01% 879

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

Gabelli Funds's ATMU Position: Q1 2026 in Review

Gabelli Funds increased its Atmus Filtration Technologies (ATMU) stake by 31% in Q1 2026, buying an estimated $532K and bringing the position to 38,500 shares worth $2.19M. The position accounts for 0.01% of the portfolio, ranked #719.

Gabelli Funds first reported a position in ATMU in Q2 2024 and has held it in 8 quarters since. 351 funds tracked by Wall St. Rank hold ATMU as of Q1 2026.

  • Gabelli Funds held 38,500 shares of Atmus Filtration Technologies worth $2.19M as of Q1 2026.
  • Gabelli Funds bought 9,000 Atmus Filtration Technologies shares in Q1 2026, an estimated $532K.
  • Atmus Filtration Technologies made up 0.01% of Gabelli Funds's portfolio in Q1 2026, its #719 holding.
  • Gabelli Funds first reported a position in Atmus Filtration Technologies in Q2 2024 and has held it in 8 quarters since.
  • 351 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q1 2026.

Based on Gabelli Funds's 13F filing for Q1 2026, filed 14 May 2026.