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, Q3 2025
Institutional positions in Atmus Filtration Technologies Inc. as of Sep 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
- 291
- +15 vs. Q2 2025
- Shares held
- 82.8M
- −559.1K (−0.7%) vs. Q2 2025
- Total value
- $3.73B
- +$695.5M (+22.9%) vs. Q2 2025
- New holders
- 44
- 85 more added
- Sold out
- 29
- 118 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Atmus Filtration Technologies Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| US Bancorp | 6,438 | $290.3K | 0.00% | −1,542−19.3% | Reduced |
| Captrust Financial Advisors | 6,728 | $303.4K | 0.00% | −37−0.5% | Reduced |
| IHT Wealth Management, LLC | 6,847 | $308.7K | 0.01% | +6+0.1% | Added |
| Xponance, Inc. | 6,960 | $313.8K | 0.00% | +65+0.9% | Added |
| Ameritas Investment Partners, Inc. | 6,980 | $314.7K | 0.01% | −1,497−17.7% | Reduced |
| Hohimer Wealth Management, LLC | 7,121 | $321.1K | 0.04% | −498−6.5% | Reduced |
| Prelude Capital Management, LLC | 7,561 | $340.9K | 0.03% | +7,561 | New |
| Cornerstone Wealth Management, LLC | 7,682 | $346.4K | 0.02% | −723−8.6% | Reduced |
| Cannon Global Investment Management, LLC | 8,000 | $360.7K | 0.91% | −2,400−23.1% | Reduced |
| Harbor Capital Advisors, Inc. | 8,048 | $363.0K | 0.03% | −31,682−79.7% | Reduced |
| Storebrand Asset Management AS | 8,136 | $366.9K | 0.00% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 8,858 | $399.4K | 0.00% | +8,858 | New |
| CIBC Bancorp USA Inc. | 8,906 | $401.6K | 0.00% | +8,906 | New |
| Tocqueville Asset Management L.P. | 9,001 | $405.9K | 0.01% | 00.0% | Unchanged |
| Perbak Capital Partners LLP | 9,194 | $414.6K | 0.07% | +9,194 | New |
| NorthRock Partners, LLC | 9,447 | $426.0K | 0.01% | +29+0.3% | Added |
| Alps Advisors Inc | 9,830 | $443.2K | 0.00% | −9,725−49.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 10,386 | $468.3K | 0.00% | +454+4.6% | Added |
| DekaBank Deutsche Girozentrale | 14,256 | $475.0K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 10,701 | $482.5K | 0.00% | +4,013+60.0% | Added |
| Jain Global LLC | 10,715 | $483.1K | 0.01% | −2,285−17.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 10,984 | $495.3K | 0.00% | +10,984 | New |
| Cynosure Management, LLC | 11,200 | $505.0K | 0.05% | −6−0.1% | Reduced |
| Burney Co | 11,714 | $528.2K | 0.02% | −466−3.8% | Reduced |
| Pictet Asset Management Holding SA | 12,360 | $557.3K | 0.00% | +710+6.1% | Added |
| Chesapeake Capital Corp | 12,726 | $573.8K | 0.51% | +12,726 | New |
| Oppenheimer Asset Management Inc. | 12,885 | $581.0K | 0.01% | −312−2.4% | Reduced |
| Round Rock Advisors, LLC | 13,458 | $606.8K | 0.10% | +13,458 | New |
| Glenmede Investment Management, LP | 13,701 | $617.8K | 0.00% | −1,421−9.4% | Reduced |
| Verdence Capital Advisors LLC | 13,678 | $626.2K | 0.04% | +285+2.1% | Added |
| XTX Topco Ltd | 14,109 | $636.2K | 0.03% | −32,694−69.9% | Reduced |
| Toroso Investments, LLC | 14,241 | $642.1K | 0.00% | +2,991+26.6% | Added |
| ProShare Advisors LLC | 14,286 | $644.2K | 0.00% | −2,846−16.6% | Reduced |
| Mackenzie Financial Corp | 14,315 | $645.5K | 0.00% | +3,068+27.3% | Added |
| Cerity Partners LLC | 14,562 | $656.6K | 0.00% | +2,245+18.2% | Added |
| LPL Financial LLC | 14,749 | $665.0K | 0.00% | −9,746−39.8% | Reduced |
| IFG Advisory, LLC | 14,768 | $665.9K | 0.03% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 16,265 | $733.4K | 0.01% | +16,265 | New |
| Simplex Trading, LLC | 16,500 | $743.0K | 0.02% | +16,500 | New |
| Okabena Investment Services Inc | 16,500 | $744.0K | 0.14% | +3,314+25.1% | Added |
| Fox Run Management, L.L.C. | 17,505 | $789.3K | 0.12% | −1,848−9.5% | Reduced |
| Anchor Capital Advisors LLC | 17,953 | $809.5K | 0.02% | −39,679−68.8% | Reduced |
| OP Asset Management Ltd | 18,744 | $845.2K | 0.01% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 18,900 | $852.2K | 0.00% | 00.0% | Unchanged |
| DRW Securities, LLC | 20,758 | $945.6K | 0.05% | +12,985+167.1% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 21,000 | $946.9K | 0.00% | −153,365−88.0% | Reduced |
| Brevan Howard Capital Management LP | 21,192 | $955.5K | 0.01% | +21,192 | New |
| United Capital Financial Advisers, LLC | 21,373 | $963.7K | 0.01% | −134−0.6% | Reduced |
| Entropy Technologies, LP | 21,936 | $989.1K | 0.07% | −361−1.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 23,114 | $1.04M | 0.01% | +4,197+22.2% | Added |
| Handelsbanken Fonder AB | 23,600 | $1.06M | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 23,958 | $1.08M | 0.12% | +7,463+45.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 24,051 | $1.08M | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 24,461 | $1.10M | 0.01% | +336+1.4% | Added |
| Jacobs Levy Equity Management, Inc | 26,444 | $1.19M | 0.00% | −398,407−93.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 28,001 | $1.26M | 0.00% | −81,606−74.5% | Reduced |
| Tudor Investment Corp Et Al | 28,343 | $1.28M | 0.01% | +28,343 | New |
| Aquatic Capital Management LLC | 28,975 | $1.31M | 0.02% | +28,975 | New |
| Gabelli Funds LLC | 29,500 | $1.33M | 0.01% | +3,000+11.3% | Added |
| Prescott Group Capital Management, L.L.C. | 30,000 | $1.35M | 0.14% | 00.0% | Unchanged |
| Capital Fund Management S.A. | 30,182 | $1.36M | 0.01% | −15,009−33.2% | Reduced |
| Sandler Capital Management | 31,135 | $1.40M | 0.52% | +31,135 | New |
| SG Americas Securities, LLC | 32,823 | $1.48M | 0.01% | +32,823 | New |
| Prudential Financial Inc | 33,545 | $1.51M | 0.00% | +22,660+208.2% | Added |
| Comerica Bank | 36,156 | $1.63M | 0.01% | +2,656+7.9% | Added |
| Citigroup Inc | 37,966 | $1.71M | 0.00% | −35,202−48.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 38,786 | $1.75M | 0.01% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 38,812 | $1.75M | 0.00% | −6,978−15.2% | Reduced |
| Envestnet Asset Management Inc | 39,962 | $1.80M | 0.00% | −6,682−14.3% | Reduced |
| Cambiar Investors LLC | 40,752 | $1.84M | 0.08% | −10,000−19.7% | Reduced |
| Intech Investment Management LLC | 40,984 | $1.85M | 0.02% | −17,352−29.7% | Reduced |
| Hussman Strategic Advisors, Inc. | 42,000 | $1.89M | 0.41% | 00.0% | Unchanged |
| PEAK6 LLC | 43,558 | $1.96M | 0.05% | −20,065−31.5% | Reduced |
| Quest Partners LLC | 44,829 | $2.02M | 0.13% | +10,247+29.6% | Added |
| Jump Financial, LLC | 45,188 | $2.04M | 0.03% | +11,507+34.2% | Added |
| Jefferies Financial Group Inc. | 45,296 | $2.04M | 0.02% | −94,800−67.7% | Reduced |
| TD Asset Management Inc | 46,398 | $2.09M | 0.00% | −6,934−13.0% | Reduced |
| Quantbot Technologies LP | 47,973 | $2.16M | 0.06% | −22,170−31.6% | Reduced |
| PDT Partners, LLC | 48,116 | $2.17M | 0.14% | −69,854−59.2% | Reduced |
| Wesbanco Bank Inc | 48,400 | $2.18M | 0.06% | 00.0% | Unchanged |
| MetLife Investment Management | 48,687 | $2.20M | 0.01% | −1,052−2.1% | Reduced |
| State of New Jersey Common Pension Fund D | 50,333 | $2.27M | 0.01% | −1,043−2.0% | Reduced |
| Riverwater Partners LLC | 50,757 | $2.29M | 0.95% | 00.0% | Unchanged |
| Principal Financial Group Inc | 53,858 | $2.43M | 0.00% | −14,563−21.3% | Reduced |
| Panagora Asset Management Inc | 54,419 | $2.45M | 0.01% | +54,419 | New |
| Verition Fund Management LLC | 55,288 | $2.49M | 0.01% | −4,552−7.6% | Reduced |
| NEOS Investment Management LLC | 56,661 | $2.55M | 0.02% | −19,824−25.9% | Reduced |
| Tema ETFs LLC | 56,661 | $2.55M | 0.21% | −19,824−25.9% | Reduced |
| Canada Pension Plan Investment Board | 59,300 | $2.67M | 0.00% | +58,900+14,725.0% | Added |
| Public Employees Retirement System of Ohio | 60,271 | $2.72M | 0.01% | +47,086+357.1% | Added |
| Franklin Resources Inc | 64,040 | $2.89M | 0.00% | +34,466+116.5% | Added |
| Engineers Gate Manager LP | 66,274 | $2.99M | 0.03% | −35,842−35.1% | Reduced |
| Charter Oak Advisors LP | 66,464 | $3.00M | 1.68% | 00.0% | Unchanged |
| American Century Companies Inc | 66,587 | $3.00M | 0.00% | −484,986−87.9% | Reduced |
| Ionic Capital Management LLC | 68,355 | $3.08M | 3.43% | −7,000−9.3% | Reduced |
| Lazard Asset Management LLC | 69,150 | $3.12M | 0.00% | +35,641+106.4% | Added |
| SEI Investments Co | 73,788 | $3.33M | 0.00% | +5,175+7.5% | Added |
| Citadel Advisors LLC | 77,282 | $3.48M | 0.00% | −71,596−48.1% | Reduced |
| California State Teachers Retirement System | 77,477 | $3.49M | 0.00% | −5,800−7.0% | Reduced |
| AQR Capital Management LLC | 78,488 | $3.54M | 0.00% | +16,246+26.1% | Added |