Frontier Capital Management’s Atmus Filtration Technologies ATMU Stock Holding History

Frontier Capital Management’s Portfolio ATMU Stock Details ATMU Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	$16.6M	Buy
2025 Q2	$12.4M	Buy
2025 Q1	$9.25M	Sell
2024 Q4	$13.8M	Buy
2024 Q3	$7.81M	Buy