Atmus Filtration TechnologieATMU
13F holders, Q3 2025 (September 30)291holders +13
42new positions
29sold out
6famous investors
$45.08avg. 13F price*
At the end of Q3 2025, 291 institutions reported holding Atmus Filtration Technologie (ATMU) in their 13F filings, up 13 from Q2 2025. 42 opened new positions and 29 sold out. The largest holders were Vanguard Group Inc. ($359.6M), BlackRock, Inc. ($300.3M) and Eminence Capital, LP ($294.1M). 6 famous investors held it, including David E. Shaw (0.1% of D. E. Shaw & Co.'s portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Atmus Filtration Technologie
- CUSIP
- 04956D107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 42 | $35.2M |
| Exits | 29 | $59.8M |
All 13F filers, Q2 2025 → Q3 2025: 9,162,603 shares bought and 9,726,844 shares sold, net −564,241 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 291 holders
| Vanguard Group Inc. | 0.01% | Reduce -2.1% | 7,974,443 | $359.6M |
| BlackRock, Inc. | 0.01% | Reduce -1.2% | 6,660,991 | $300.3M |
| Eminence Capital, LP | 4.32% | Add +1.1% | 6,522,404 | $294.1M |
| T. Rowe Price Associates Inc. | 0.02% | Add +93.6% | 4,081,331 | $184.0M |
| FMR LLC | 0.01% | Reduce -12.1% | 3,502,591 | $157.9M |
| Goldman Sachs Group Inc. | 0.02% | Add +2.4% | 3,036,652 | $136.9M |
| Geode Capital Management, LLC | 0.01% | Add +0.4% | 2,374,308 | $107.1M |
| Morgan Stanley | 0.01% | Reduce -6.0% | 2,316,819 | $104.5M |
| Invesco Ltd. | 0.02% | Add +1.6% | 2,223,823 | $100.3M |
| Wellington Management Group LLP | 0.02% | Reduce -15.7% | 2,218,870 | $100.0M |
| State Street Corp. | 0.00% | Reduce -1.0% | 1,933,613 | $87.2M |
| D. E. Shaw & Co. | 0.07% | Reduce -19.5% | 1,768,474 | $79.7M |
| Channing Capital Management, LLC | 2.04% | Add +3192.8% | 1,715,015 | $77.3M |
| Westwood Holdings Group Inc. | 0.53% | Add +388.6% | 1,638,389 | $73.9M |
| First Trust Advisors LP | 0.05% | Add +49.1% | 1,527,957 | $68.9M |
| Mangrove Partners Im, LLC | 4.99% | Add +21.0% | 1,330,553 | $60.0M |
| T. Rowe Price Investment Management, Inc. | 0.04% | Reduce -18.3% | 1,324,935 | $59.7M |
| Parsifal Capital Management, LP | 5.22% | Reduce -28.6% | 1,243,020 | $56.0M |
| Allspring Global Investments Holdings, LLC | 0.09% | Add +2.9% | 1,249,957 | $55.6M |
| Dimensional Fund Advisors LP | 0.01% | Add +5.7% | 1,187,860 | $53.6M |
| Nuveen, LLC | 0.01% | Add +29.0% | 1,115,017 | $50.3M |
| Massachusetts Financial Services Co. | 0.02% | Reduce -10.3% | 1,093,337 | $49.3M |
| Manufacturers Life Insurance Company, The | 0.04% | Reduce -29.6% | 1,038,626 | $46.8M |
| Raymond James Financial Inc. | 0.01% | Add +0.1% | 951,345 | $42.9M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +5.0% | 908,251 | $41.0M |
| Janus Henderson Group PLC | 0.02% | Add +12.4% | 892,896 | $40.3M |
| Northern Trust Corp. | 0.00% | Reduce -1.1% | 756,875 | $34.1M |
| William Blair Investment Management, LLC | 0.09% | Reduce -5.7% | 751,757 | $33.9M |
| Royce & Associates LP | 0.29% | Reduce -3.4% | 650,072 | $29.3M |
| Boston Partners | 0.03% | Reduce -16.6% | 586,400 | $26.4M |
| Teacher Retirement System of Texas | 0.10% | Add +48.5% | 559,122 | $25.2M |
| Hotchkis & Wiley Capital Management LLC | 0.07% | Reduce -13.0% | 533,189 | $24.0M |
| Bank of America Corp. | 0.00% | Reduce -8.1% | 533,139 | $24.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -5.2% | 506,807 | $22.9M |
| Medina Value Partners, LLC | 5.32% | Reduce -21.0% | 504,820 | $22.8M |
| Victory Capital Management Inc. | 0.01% | Reduce -3.2% | 486,807 | $22.0M |
| Marshall Wace, LLP | 0.02% | Reduce -29.4% | 477,534 | $21.5M |
| Algert Global LLC | 0.35% | Add +17.2% | 468,064 | $21.1M |
| GW&K Investment Management, LLC | 0.18% | Reduce -3.1% | 448,413 | $20.2M |
| New York State Common Retirement Fund | 0.03% | Add +1589.1% | 432,389 | $19.5M |
| Port Capital LLC | 0.81% | New | 430,460 | $19.4M |
| Aberdeen Group plc | 0.03% | Reduce -30.0% | 424,221 | $19.2M |
| Assenagon Asset Management S.A. | 0.03% | Add +3.5% | 382,250 | $17.2M |
| Ancora Advisors LLC | 0.34% | Add +0.4% | 375,685 | $16.9M |
| Frontier Capital Management Co. LLC | 0.15% | Add +8.6% | 368,626 | $16.6M |
| Loomis Sayles & Co. L P | 0.02% | Add +4.5% | 365,823 | $16.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.3% | 362,989 | $16.4M |
| Kennedy Capital Management LLC | 0.35% | Add +90.6% | 351,610 | $15.9M |
| Ameriprise Financial Inc. | 0.00% | Reduce -4.5% | 350,808 | $15.8M |
| BNP Paribas Financial Markets | 0.01% | Add +6.5% | 338,627 | $15.3M |
| Susquehanna International Group, LLP | 0.02% | Reduce -12.1% | 317,720 | $14.3M |
| Balyasny Asset Management L.P. | 0.03% | Reduce -8.6% | 310,826 | $14.0M |
| Bayberry Capital Partners LP | 3.67% | Reduce -19.4% | 282,500 | $12.7M |
| Federated Hermes, Inc. | 0.02% | Add +23.4% | 281,892 | $12.7M |
| Altrinsic Global Advisors LLC | 0.42% | Add +21.8% | 251,382 | $11.3M |
| Deutsche Bank AG | 0.00% | Add +337.6% | 246,117 | $11.1M |
| Voloridge Investment Management, LLC | 0.04% | Add +17.9% | 236,026 | $10.6M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -3.3% | 232,358 | $10.5M |
| Trexquant Investment LP | 0.11% | Add +204.1% | 227,306 | $10.2M |
| Renaissance Technologies | 0.01% | Reduce -51.2% | 214,100 | $9.7M |
| Woodline Partners LP | 0.04% | Reduce -54.8% | 207,153 | $9.3M |
| Thrivent Financial for Lutherans | 0.02% | Reduce -53.7% | 190,081 | $8.6M |
| Two Sigma Advisers, LP | 0.02% | Reduce -51.2% | 177,407 | $8.0M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -24.3% | 169,668 | $7.7M |
| Squarepoint Ops LLC | 0.02% | Reduce -21.9% | 164,307 | $7.4M |
| Swiss National Bank | 0.00% | Add +1.5% | 160,249 | $7.2M |
| Yost Capital Management, LP | 8.17% | Reduce -19.5% | 149,000 | $6.7M |
| Susquehanna Portfolio Strategies, LLC | 0.10% | Add +296.2% | 141,129 | $6.4M |
| Millennium Management | 0.01% | Add +52.8% | 139,869 | $6.3M |
| Wells Fargo & Company | 0.00% | Add +5.8% | 134,630 | $6.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -42.2% | 129,842 | $5.9M |
| Dark Forest Capital Management LP | 0.21% | Add +62.8% | 125,436 | $5.7M |
| Rhumbline Advisers | 0.00% | Reduce -2.8% | 123,969 | $5.6M |
| Barclays PLC | 0.00% | Reduce -27.6% | 119,044 | $5.4M |
| Royal Bank of Canada | 0.00% | Reduce -86.9% | 114,112 | $5.1M |
| Marathon Partners Equity Management, LLC | 4.05% | Reduce -18.2% | 112,500 | $5.1M |
| UBS Group AG | 0.00% | Add +9.9% | 109,232 | $4.9M |
| Prentiss Smith & Co. Inc. | 2.73% | Reduce -0.6% | 107,167 | $4.8M |
| HRT Financial LP | 0.02% | Add +122.7% | 101,752 | $4.6M |
| Vest Financial, LLC | 0.06% | Add +74.3% | 98,317 | $4.4M |
| Two Sigma Investments, LP | 0.01% | Reduce -19.0% | 98,251 | $4.4M |
| Moody Aldrich Partners LLC | 0.84% | Reduce -16.9% | 97,635 | $4.4M |
| State of Wisconsin Investment Board | 0.01% | Reduce -45.1% | 94,704 | $4.3M |
| Jane Street Group, LLC | 0.01% | Reduce -41.7% | 94,324 | $4.3M |
| Livforsakringsbolaget Skandia, Omsesidigt | 0.17% | Add +2.8% | 94,200 | $4.2M |
| Legal & General Group Plc | 0.00% | Reduce -1.1% | 93,987 | $4.2M |
| Voya Investment Management LLC | 0.00% | Reduce -1.0% | 93,559 | $4.2M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -25.7% | 90,103 | $4.1M |
| Tweedy, Browne Co LLC | 0.35% | Reduce -0.5% | 89,157 | $4.0M |
| Alliancebernstein L.P. | 0.00% | Add +0.2% | 88,390 | $4.0M |
| Y-Intercept (Hong Kong) Ltd | 0.09% | Add +49.2% | 87,051 | $3.9M |
| AQR Capital Management | 0.00% | Add +26.1% | 78,488 | $3.5M |
| California State Teachers Retirement System | 0.00% | Reduce -7.0% | 77,477 | $3.5M |
| Citadel Advisors | 0.00% | Reduce -48.1% | 77,282 | $3.5M |
| Sei Investments Co. | 0.00% | Add +7.5% | 73,788 | $3.3M |
| Lazard Asset Management LLC | 0.00% | Add +106.4% | 69,150 | $3.1M |
| Ionic Capital Management LLC | 3.86% | Reduce -9.3% | 68,355 | $3.1M |
| American Century Companies Inc. | 0.00% | Reduce -87.9% | 66,587 | $3.0M |
| Charter Oak Advisors LP | 1.68% | No change | 66,464 | $3.0M |
| Engineers Gate Manager LP | 0.03% | Reduce -35.1% | 66,274 | $3.0M |
"% of holder's portfolio" is ATMU's weight in each manager's 13F, not the share of Atmus Filtration Technologie the manager owns.