Atmus Filtration Technologies Inc.
ATMU- Exchange
- NYSE
- Industry
- Motor Vehicle Parts & Accessories
- SEC CIK
- 0001921963
In the last 90 days, Atmus Filtration Technologies Inc. insiders filed 1 open-market purchase and 1 sale; 335 institutions reported holding it in 13F filings for Q2 2026, worth $4.47B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Atmus Filtration Technologies Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 278
- +3 vs. Q1 2025
- Shares held
- 83.4M
- −22.8K (0.0%) vs. Q1 2025
- Total value
- $3.04B
- −$26.0M (−0.9%) vs. Q1 2025
- New holders
- 36
- 97 more added
- Sold out
- 33
- 104 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATMU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 335 | $4.47B |
| Q1 2026 | 351 | $4.75B |
| Q4 2025 | 312 | $4.34B |
| Q3 2025 | 291 | $3.73B |
| Q2 2025 | 278 | $3.04B |
| Q1 2025 | 277 | $3.06B |
| Q4 2024 | 287 | $3.28B |
| Q3 2024 | 281 | $3.15B |
| Q2 2024 | 237 | $2.53B |
| Q1 2024 | 230 | $2.82B |
| Q4 2023 | 93 | $640.4M |
| Q3 2023 | 82 | $472.4M |
| Q2 2023 | 67 | $386.1M |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Atmus Filtration Technologies Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 8,145,136 | $296.6M | 0.00% | −24,426−0.3% | Reduced |
| BlackRock, Inc. | 6,738,942 | $245.4M | 0.00% | −331,457−4.7% | Reduced |
| Eminence Capital, LP | 6,448,993 | $234.9M | 3.46% | +691,939+12.0% | Added |
| FMR LLC | 3,982,328 | $145.0M | 0.01% | −145,352−3.5% | Reduced |
| Goldman Sachs Group Inc | 2,966,108 | $108.0M | 0.02% | −38,651−1.3% | Reduced |
| Wellington Management Group LLP | 2,633,225 | $95.9M | 0.02% | +207,568+8.6% | Added |
| Morgan Stanley | 2,464,322 | $89.8M | 0.01% | +94,426+4.0% | Added |
| Geode Capital Management, LLC | 2,365,362 | $86.2M | 0.01% | +407,484+20.8% | Added |
| D. E. Shaw & Co., Inc. | 2,195,839 | $80.0M | 0.08% | +118,304+5.7% | Added |
| Invesco Ltd. | 2,189,677 | $79.7M | 0.01% | +31,827+1.5% | Added |
| Price T Rowe Associates Inc | 2,108,228 | $76.8M | 0.01% | −15,149−0.7% | Reduced |
| State Street Corp | 1,953,607 | $71.2M | 0.00% | +14,269+0.7% | Added |
| Parsifal Capital Management, LP | 1,739,635 | $63.4M | 6.04% | +70,480+4.2% | Added |
| T. Rowe Price Investment Management, Inc. | 1,622,196 | $59.1M | 0.04% | −55,789−3.3% | Reduced |
| Manufacturers Life Insurance Company, The | 1,474,370 | $53.7M | 0.05% | +142,455+10.7% | Added |
| Allspring Global Investments Holdings, LLC | 1,214,548 | $45.3M | 0.08% | +82,006+7.2% | Added |
| Massachusetts Financial Services Co | 1,218,655 | $44.4M | 0.01% | −2,708−0.2% | Reduced |
| Dimensional Fund Advisors LP | 1,124,242 | $40.9M | 0.01% | +101,012+9.9% | Added |
| Mangrove Partners | 1,099,631 | $40.0M | 4.30% | 00.0% | Unchanged |
| First Trust Advisors LP | 1,024,574 | $37.3M | 0.03% | +433,166+73.2% | Added |
| Raymond James Financial Inc | 949,950 | $34.6M | 0.01% | +279,681+41.7% | Added |
| Royal Bank of Canada | 871,176 | $31.7M | 0.01% | +828,999+1,965.5% | Added |
| Charles Schwab Investment Management Inc | 865,419 | $31.5M | 0.01% | +66,197+8.3% | Added |
| Nuveen, LLC | 864,114 | $31.5M | 0.01% | −469,019−35.2% | Reduced |
| William Blair Investment Management, LLC | 797,283 | $29.0M | 0.08% | −62,808−7.3% | Reduced |
| Janus Henderson Group PLC | 794,616 | $28.9M | 0.01% | +320,248+67.5% | Added |
| Northern Trust Corp | 764,965 | $27.9M | 0.00% | −43,261−5.4% | Reduced |
| Boston Partners | 703,070 | $25.8M | 0.03% | +310.0% | Added |
| Marshall Wace, LLP | 676,878 | $24.7M | 0.03% | +368,125+119.2% | Added |
| Royce & Associates LP | 673,020 | $24.5M | 0.25% | +45,233+7.2% | Added |
| Medina Singh Partners, LLC | 638,947 | $23.3M | 6.37% | +74,795+13.3% | Added |
| Hotchkis & Wiley Capital Management LLC | 613,058 | $22.3M | 0.07% | −62,224−9.2% | Reduced |
| Standard Life Aberdeen plc | 605,769 | $22.1M | 0.04% | −85,043−12.3% | Reduced |
| Bank of America Corp | 580,064 | $21.1M | 0.00% | −734,602−55.9% | Reduced |
| American Century Companies Inc | 551,573 | $20.1M | 0.01% | −256,842−31.8% | Reduced |
| JPMorgan Chase & Co | 534,337 | $19.5M | 0.00% | +221,044+70.6% | Added |
| Neuberger Berman Group LLC | 518,116 | $18.9M | 0.01% | −305,255−37.1% | Reduced |
| Victory Capital Management Inc | 503,027 | $18.3M | 0.01% | −189,642−27.4% | Reduced |
| GW&K Investment Management, LLC | 462,775 | $16.9M | 0.15% | −4,950−1.1% | Reduced |
| Woodline Partners LP | 458,242 | $16.7M | 0.09% | +300,875+191.2% | Added |
| Renaissance Technologies LLC | 438,900 | $16.0M | 0.02% | +23,800+5.7% | Added |
| Hawk Ridge Capital Management LP | 434,800 | $15.8M | 0.66% | +434,800 | New |
| Jacobs Levy Equity Management, Inc | 424,851 | $15.5M | 0.06% | −191,087−31.0% | Reduced |
| Thrivent Financial for Lutherans | 410,154 | $14.9M | 0.03% | −248,752−37.8% | Reduced |
| Algert Global LLC | 399,317 | $14.5M | 0.30% | +65,310+19.6% | Added |
| Teacher Retirement System of Texas | 376,554 | $13.7M | 0.06% | +254,166+207.7% | Added |
| Ancora Advisors, LLC | 374,045 | $13.6M | 0.28% | +3,700+1.0% | Added |
| Assenagon Asset Management S.A. | 369,480 | $13.5M | 0.02% | −94,251−20.3% | Reduced |
| Ameriprise Financial Inc | 367,348 | $13.4M | 0.00% | −23,081−5.9% | Reduced |
| Bank of New York Mellon Corp | 364,006 | $13.3M | 0.00% | +18,210+5.3% | Added |
| Two Sigma Advisers, LP | 363,298 | $13.2M | 0.03% | −117,300−24.4% | Reduced |
| Susquehanna International Group, LLP | 361,471 | $13.2M | 0.02% | −82,665−18.6% | Reduced |
| Bayberry Capital Partners LP | 350,300 | $12.8M | 4.22% | +350,300 | New |
| Loomis Sayles & Co L P | 350,053 | $12.7M | 0.02% | −1,633−0.5% | Reduced |
| Balyasny Asset Management LLC | 340,150 | $12.4M | 0.03% | −10,923−3.1% | Reduced |
| Frontier Capital Management Co LLC | 339,303 | $12.4M | 0.11% | +87,533+34.8% | Added |
| Westwood Holdings Group Inc. | 335,305 | $12.2M | 0.09% | +335,305 | New |
| BNP Paribas Arbitrage, SA | 318,097 | $11.6M | 0.01% | +87,060+37.7% | Added |
| Russell Investments Group, Ltd. | 240,287 | $8.75M | 0.01% | −112,208−31.8% | Reduced |
| Federated Hermes, Inc. | 228,507 | $8.32M | 0.02% | −120,662−34.6% | Reduced |
| UBS Asset Management Americas Inc | 224,739 | $8.18M | 0.00% | +65,101+40.8% | Added |
| Qube Research & Technologies Ltd | 224,071 | $8.16M | 0.01% | −153,222−40.6% | Reduced |
| Squarepoint Ops LLC | 210,521 | $7.67M | 0.02% | +173,305+465.7% | Added |
| Altrinsic Global Advisors LLC | 206,377 | $7.52M | 0.27% | +206,377 | New |
| Voloridge Investment Management, LLC | 200,131 | $7.29M | 0.03% | −48,913−19.6% | Reduced |
| Yost Capital Management, LP | 185,000 | $6.74M | 9.24% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 184,515 | $6.72M | 0.16% | −37,666−17.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 174,365 | $6.35M | 0.01% | −11,212−6.0% | Reduced |
| State of Wisconsin Investment Board | 172,629 | $6.29M | 0.02% | −44,438−20.5% | Reduced |
| CTF Capital Management, LP | 166,932 | $6.08M | 3.60% | −26,534−13.7% | Reduced |
| Barclays PLC | 164,410 | $5.99M | 0.00% | +48,642+42.0% | Added |
| Jane Street Group, LLC | 161,695 | $5.89M | 0.01% | +53,946+50.1% | Added |
| Swiss National Bank | 157,849 | $5.75M | 0.00% | −3,200−2.0% | Reduced |
| Twinbeech Capital LP | 154,664 | $5.63M | 0.13% | +140,643+1,003.1% | Added |
| Citadel Advisors LLC | 148,878 | $5.42M | 0.00% | −1,054,015−87.6% | Reduced |
| Jefferies Financial Group Inc. | 140,096 | $5.10M | 0.08% | +5,096+3.8% | Added |
| Marathon Partners Equity Management, LLC | 137,500 | $5.01M | 4.54% | −2,500−1.8% | Reduced |
| Rhumbline Advisers | 127,518 | $4.64M | 0.00% | +8,220+6.9% | Added |
| Wells Fargo & Company | 127,197 | $4.63M | 0.00% | −75,390−37.2% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 121,340 | $4.42M | 0.01% | +1,983+1.7% | Added |
| Two Sigma Investments, LP | 121,310 | $4.42M | 0.01% | −42,995−26.2% | Reduced |
| PDT Partners, LLC | 117,970 | $4.30M | 0.24% | +17,616+17.6% | Added |
| Moody Aldrich Partners LLC | 117,469 | $4.28M | 0.83% | −1,812−1.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 109,607 | $3.99M | 0.00% | −67,567−38.1% | Reduced |
| Prentiss Smith & Co Inc | 107,817 | $3.93M | 2.34% | +496+0.5% | Added |
| Engineers Gate Manager LP | 102,116 | $3.72M | 0.05% | +43,122+73.1% | Added |
| UBS Group AG | 99,393 | $3.62M | 0.00% | −129,081−56.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 99,020 | $3.61M | 0.10% | −78,742−44.3% | Reduced |
| Legal & General Group Plc | 95,028 | $3.46M | 0.00% | +947+1.0% | Added |
| Voya Investment Management LLC | 94,505 | $3.44M | 0.00% | −7,829−7.7% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 91,600 | $3.34M | 0.15% | +16,100+21.3% | Added |
| Millennium Management LLC | 91,557 | $3.33M | 0.00% | −128,082−58.3% | Reduced |
| Tweedy, Browne Co LLC | 89,586 | $3.26M | 0.30% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 88,214 | $3.21M | 0.00% | −1,240−1.4% | Reduced |
| California State Teachers Retirement System | 83,277 | $3.03M | 0.00% | +236+0.3% | Added |
| Dark Forest Capital Management LP | 77,054 | $2.81M | 0.11% | −176,478−69.6% | Reduced |
| NEOS Investment Management LLC | 76,485 | $2.79M | 0.03% | −76,692−50.1% | Reduced |
| Tema ETFs LLC | 76,485 | $2.79M | 0.74% | −76,692−50.1% | Reduced |
| Ionic Capital Management LLC | 75,355 | $2.74M | 3.08% | 00.0% | Unchanged |
| Trexquant Investment LP | 74,748 | $2.72M | 0.03% | −41,338−35.6% | Reduced |