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Caldwell Sutter Capital’s Atmus Filtration Technologies ATMU Stock Holding History

Caldwell Sutter 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
2026
Q2 		$10.4K Hold
203
– – ﹤0.01% 608
2026
Q1 		$11.5K Sell
203
-100
-33% -$5.91K ﹤0.01% 541
2025
Q4 		$15.7K Hold
303
– – 0.01% 502
2025
Q3 		$13.7K Hold
303
– – 0.01% 517
2025
Q2 		$11K Hold
303
– – 0.01% 523
2025
Q1 		$11.1K Hold
303
– – 0.01% 526
2024
Q4 		$11.9K Hold
303
– – 0.01% 529
2024
Q3 		$11.4K Sell
303
-2,128
-88% -$69.5K 0.01% 543
2024
Q2 		$70K Sell
2,431
-95,430
-98% -$2.89M 0.03% 310
2024
Q1 		$3.16M Buy
+97,861
New +$2.34M 1.52% 10

Other funds holding ATMU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Caldwell Sutter Capital's ATMU Position: Q2 2026 in Review

Caldwell Sutter Capital held its Atmus Filtration Technologies (ATMU) position steady in Q2 2026 at 203 shares worth $10.4K. The position accounts for ﹤0.01% of the portfolio, ranked #608.

Caldwell Sutter Capital first reported a position in ATMU in Q1 2024 and has held it in 10 quarters since. The position peaked at $3.16M in Q1 2024. 335 funds tracked by Wall St. Rank hold ATMU as of Q2 2026.

  • Caldwell Sutter Capital held 203 shares of Atmus Filtration Technologies worth $10.4K as of Q2 2026.
  • Caldwell Sutter Capital left its Atmus Filtration Technologies share count unchanged in Q2 2026.
  • Atmus Filtration Technologies made up ﹤0.01% of Caldwell Sutter Capital's portfolio in Q2 2026, its #608 holding.
  • Caldwell Sutter Capital first reported a position in Atmus Filtration Technologies in Q1 2024 and has held it in 10 quarters since.
  • Caldwell Sutter Capital's Atmus Filtration Technologies position peaked at $3.16M in Q1 2024.
  • 335 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q2 2026.

Based on Caldwell Sutter Capital's 13F filing for Q2 2026, filed 5 Aug 2026.