T. Rowe Price Investment Management, Inc.

Position in ATMU — Atmus Filtration Technologies Inc.

CIK 1897612 BALTIMORE, MD

Position in ATMU

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$90,997,671

+$1,262,695 QoQ

Shares Held

1,784,618

+12.9% QoQ

Ownership

2.19%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#11

of 333 holders

Holding Since

Dec 2024

7 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Jun 30, 2026

T. Rowe Price Investment Management, Inc. holds $2,856,867,115 across 10 Auto Parts names. ATMU ranks #4 (3.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AUR	Aurora Innovation, Inc.	299,417,414	$2,042,026,763
2	MOD	Modine Manufacturing Co	1,115,215	$297,784,709
3	VC	Visteon Corp	1,420,924	$140,969,870
4	ATMU	Atmus Filtration Technologies Inc. This page	1,784,618	$90,997,671
5	GTX	Garrett Motion Inc.	1,932,604	$70,018,242
6	DORM	Dorman Products, Inc.	490,625	$66,945,781
7	AAP	Advance Auto Parts Inc	888,366	$55,274,132
8	PLOW	Douglas Dynamics, Inc	791,112	$42,680,492

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$90,997,671	1,784,618	+12.9%	Shares	Sole	2026-08-14
2026-03-31	$89,734,976	1,580,676	+2800.2%	Shares	Sole	2026-05-15
2025-12-31	$2,829,198	54,502	-95.9%	Shares	Sole	2026-02-17
2025-09-30	$59,741,319	1,324,935	-18.3%	Shares	Sole	2025-11-14
2025-06-30	$59,080,378	1,622,196	-3.3%	Shares	Sole	2025-08-14
2025-03-31	$61,632,389	1,677,985	+2.8%	Shares	Sole	2025-05-14
2024-12-31	$63,948,773	1,632,179	—	Shares	Sole	2025-02-14
No filing history on record for this holder in this stock.