Bay Harbor Wealth Management’s Atmus Filtration Technologies ATMU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$612 Buy
12
+1
+9% +$54 ﹤0.01% 1027
2026
Q1
$624 Buy
11
+4
+57% +$236 ﹤0.01% 924
2025
Q4
$363 Buy
7
+2
+40% +$97 ﹤0.01% 967
2025
Q3
$225 Hold
5
﹤0.01% 1000
2025
Q2
$182 Buy
5
+4
+400% +$143 ﹤0.01% 950
2025
Q1
$36 Buy
+1
New +$39 ﹤0.01% 1062

Other funds holding ATMU

Bay Harbor Wealth Management's ATMU Position: Q2 2026 in Review

Bay Harbor Wealth Management increased its Atmus Filtration Technologies (ATMU) stake by 9.1% in Q2 2026, buying an estimated $54 and bringing the position to 12 shares worth $612. The position accounts for ﹤0.01% of the portfolio, ranked #1027.

Bay Harbor Wealth Management first reported a position in ATMU in Q1 2025 and has held it in 6 quarters since. The position peaked at $624 in Q1 2026. 335 funds tracked by Wall St. Rank hold ATMU as of Q2 2026.

  • Bay Harbor Wealth Management held 12 shares of Atmus Filtration Technologies worth $612 as of Q2 2026.
  • Bay Harbor Wealth Management bought 1 Atmus Filtration Technologies share in Q2 2026, an estimated $54.
  • Atmus Filtration Technologies made up ﹤0.01% of Bay Harbor Wealth Management's portfolio in Q2 2026, its #1027 holding.
  • Bay Harbor Wealth Management first reported a position in Atmus Filtration Technologies in Q1 2025 and has held it in 6 quarters since.
  • Bay Harbor Wealth Management's Atmus Filtration Technologies position peaked at $624 in Q1 2026.
  • 335 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q2 2026.

Based on Bay Harbor Wealth Management's 13F filing for Q2 2026, filed 28 Jul 2026.