D.J. St. Germain’s Atmus Filtration Technologies ATMU Stock Holding History

D.J. St. Germain’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	$182K	Hold	3,568	–	–	0.01%	314
2026 Q1	$203K	Sell	3,568 -57	-2%	-$3.37K	0.01%	297
2025 Q4	$188K	Sell	3,625 -85	-2%	-$4.11K	0.01%	314
2025 Q3	$167K	Sell	3,710 -256	-6%	-$10.7K	0.01%	326
2025 Q2	$144K	Sell	3,966 -119	-3%	-$4.25K	0.01%	341
2025 Q1	$150K	Sell	4,085 -84	-2%	-$3.32K	0.01%	289
2024 Q4	$163K	Sell	4,169 -312	-7%	-$12.7K	0.01%	302
2024 Q3	$168K	Hold	4,481	–	–	0.01%	285
2024 Q2	$129K	Hold	4,481	–	–	0.01%	302
2024 Q1	$145K	Buy	+4,481	New	+$107K	0.01%	289

Other funds holding ATMU

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

D.J. St. Germain's ATMU Position: Q2 2026 in Review

D.J. St. Germain held its Atmus Filtration Technologies (ATMU) position steady in Q2 2026 at 3,568 shares worth $182K. The position accounts for 0.01% of the portfolio, ranked #314.

D.J. St. Germain first reported a position in ATMU in Q1 2024 and has held it in 10 quarters since. The position peaked at $203K in Q1 2026. 336 funds tracked by Wall St. Rank hold ATMU as of Q2 2026.

D.J. St. Germain held 3,568 shares of Atmus Filtration Technologies worth $182K as of Q2 2026.
D.J. St. Germain left its Atmus Filtration Technologies share count unchanged in Q2 2026.
Atmus Filtration Technologies made up 0.01% of D.J. St. Germain's portfolio in Q2 2026, its #314 holding.
D.J. St. Germain first reported a position in Atmus Filtration Technologies in Q1 2024 and has held it in 10 quarters since.
D.J. St. Germain's Atmus Filtration Technologies position peaked at $203K in Q1 2026.
336 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q2 2026.

Based on D.J. St. Germain's 13F filing for Q2 2026, filed 21 Jul 2026.