ATMU icon

Atmus Filtration Technologies
ATMU

Overview Fund Activity

273 hedge funds and large institutions have $3.01B invested in Atmus Filtration Technologies in 2025 Q2 according to their latest regulatory filings, with 35 funds opening new positions, 95 increasing their positions, 103 reducing their positions, and 30 closing their positions.

Holders
273
Holders Change
+1
Holders Change %
+0.37%
% of All Funds
3.67%
Holding in Top 10
8
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
35
Increased
95
Reduced
103
Closed
30
Calls
$1.72M
Puts
$25K
Net Calls
+$1.7M
Net Calls Change
-$9.05M

Top Buyers

1
Royal Bank of Canada
1
Royal Bank of Canada
Ontario, Canada
$31.7M
2
EC
2
Eminence Capital
New York
$235M
3
HRCM
3
Hawk Ridge Capital Management
California
$15.8M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$37.3M
5
Geode Capital Management
5
Geode Capital Management
Massachusetts
$86.2M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$5.42M
2
Bank of America
2
Bank of America
North Carolina
$21.1M
3
Fidelity International
3
Fidelity International
Bermuda
$0
4
NL
4
Nuveen LLC
North Carolina
$31.5M
5
DCM
5
Driehaus Capital Management
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Janus Henderson Group
26
Janus Henderson Group
United Kingdom
$28.9M 794,616 +320,248 +68%
Northern Trust
27
Northern Trust
Illinois
$27.9M 764,965 -43,261 -5%
Boston Partners
28
Boston Partners
Massachusetts
$25.8M 703,070 +31 +0%
Marshall Wace
29
Marshall Wace
United Kingdom
$24.7M 676,878 +368,125 +119%
RA
30
Royce & Associates
New York
$24.5M 673,020 +45,233 +7%
MVP
31
Medina Value Partners
California
$23.3M 638,947 +74,795 +13%
Hotchkis & Wiley Capital Management
32
Hotchkis & Wiley Capital Management
California
$22.3M 613,058 -62,224 -9%
Aberdeen Group
33
Aberdeen Group
United Kingdom
$22.1M 605,769 -85,043 -12%
Bank of America
34
Bank of America
North Carolina
$21.1M 580,064 -734,602 -56%
American Century Companies
35
American Century Companies
Missouri
$20.1M 551,573 -256,842 -32%
JPMorgan Chase & Co
36
JPMorgan Chase & Co
New York
$19.5M 534,337 +221,044 +71%
Neuberger Berman Group
37
Neuberger Berman Group
New York
$18.9M 518,116 -305,255 -37%
Victory Capital Management
38
Victory Capital Management
Texas
$18.3M 503,027 -189,642 -27%
GKIM
39
GW&K Investment Management
Massachusetts
$16.9M 462,775 -4,950 -1%
WP
40
Woodline Partners
California
$16.7M 458,242 +300,875 +191%
Renaissance Technologies
41
Renaissance Technologies
New York
$16M 438,900 +23,800 +6%
HRCM
42
Hawk Ridge Capital Management
California
$15.8M 434,800 +434,800 New
Jacobs Levy Equity Management
43
Jacobs Levy Equity Management
New Jersey
$15.5M 424,851 -191,087 -31%
Thrivent Financial for Lutherans
44
Thrivent Financial for Lutherans
Minnesota
$14.9M 410,154 -248,752 -38%
AG
45
Algert Global
California
$14.5M 399,317 +65,310 +20%
Teacher Retirement System of Texas
46
Teacher Retirement System of Texas
Texas
$13.7M 376,554 +254,166 +208%
AA
47
Ancora Advisors
Ohio
$13.6M 374,045 +3,700 +1%
Assenagon Asset Management
48
Assenagon Asset Management
Luxembourg
$13.5M 369,480 -94,251 -20%
Ameriprise
49
Ameriprise
Minnesota
$13.4M 367,348 -23,081 -6%
Bank of New York Mellon
50
Bank of New York Mellon
New York
$13.3M 364,006 +18,210 +5%
1
2
3 4 5