Vanguard Group’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
2025
Q4
$407M Sell
7,842,193
-132,250
-2% -$6.4M 0.01% 1173
2025
Q3
$360M Sell
7,974,443
-170,693
-2% -$7.16M 0.01% 1237
2025
Q2
$297M Sell
8,145,136
-24,426
-0.3% -$871K ﹤0.01% 1314
2025
Q1
$300M Sell
8,169,562
-139,808
-2% -$5.52M 0.01% 1271
2024
Q4
$326M Sell
8,309,370
-64,878
-0.8% -$2.63M 0.01% 1290
2024
Q3
$314M Sell
8,374,248
-90,756
-1% -$2.96M 0.01% 1302
2024
Q2
$244M Buy
8,465,004
+384,363
+5% +$11.7M ﹤0.01% 1386
2024
Q1
$261M Buy
8,080,641
+6,348,391
+366% +$152M 0.01% 1359
2023
Q4
$40.7M Buy
1,732,250
+67,422
+4% +$1.45M ﹤0.01% 2274
2023
Q3
$34.7M Buy
1,664,828
+705,018
+73% +$16.1M ﹤0.01% 2302
2023
Q2
$21.1M Buy
+959,810
New +$20.1M ﹤0.01% 2569

Other funds holding ATMU

Vanguard Group's ATMU Position: Q4 2025 in Review

Vanguard Group reduced its Atmus Filtration Technologies (ATMU) stake by 1.7% in Q4 2025, selling an estimated $6.4M and leaving 7,842,193 shares worth $407M. The position accounts for 0.01% of the portfolio, ranked #1173.

Vanguard Group first reported a position in ATMU in Q2 2023 and has held it in 11 quarters since. 311 funds tracked by Wall St. Rank hold ATMU as of Q4 2025.

  • Vanguard Group held 7,842,193 shares of Atmus Filtration Technologies worth $407M as of Q4 2025.
  • Vanguard Group sold 132,250 Atmus Filtration Technologies shares in Q4 2025, an estimated $6.4M.
  • Atmus Filtration Technologies made up 0.01% of Vanguard Group's portfolio in Q4 2025, its #1173 holding.
  • Vanguard Group first reported a position in Atmus Filtration Technologies in Q2 2023 and has held it in 11 quarters since.
  • 311 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.