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, Q4 2025
Institutional positions in Atmus Filtration Technologies Inc. as of Dec 31, 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
- 312
- +24 vs. Q3 2025
- Shares held
- 83.6M
- +780.2K (+0.9%) vs. Q3 2025
- Total value
- $4.34B
- +$606.4M (+16.2%) vs. Q3 2025
- New holders
- 56
- 112 more added
- Sold out
- 32
- 101 more reduced
3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Atmus Filtration Technologies Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Advisors, Ltd. LLC | 5 | $0 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1 | $52 | 0.00% | +1 | New |
| Dunhill Financial, LLC | 1 | $78 | 0.00% | +1 | New |
| Turning Point Benefit Group, Inc. | 3 | $155 | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 3 | $156 | 0.00% | 00.0% | Unchanged |
| DV Trading LLC | 3 | $156 | 0.00% | +3 | New |
| True Wealth Design, LLC | 4 | $208 | 0.00% | +3+300.0% | Added |
| Caitong International Asset Management Co., Ltd | 5 | $260 | 0.00% | −181−97.3% | Reduced |
| Private Trust Co NA | 5 | $260 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 6 | $312 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 6 | $312 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 6 | $312 | 0.00% | +2+50.0% | Added |
| Bay Harbor Wealth Management, LLC | 7 | $363 | 0.00% | +2+40.0% | Added |
| Ronald Blue Trust, Inc. | 9 | $467 | 0.00% | +9 | New |
| Steward Partners Investment Advisory, LLC | 10 | $519 | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 11 | $572 | 0.00% | +11 | New |
| HHM Wealth Advisors, LLC | 12 | $623 | 0.00% | 00.0% | Unchanged |
| NVWM, LLC | 12 | $623 | 0.00% | 00.0% | Unchanged |
| Triumph Capital Management | 12 | $623 | 0.00% | +12 | New |
| Fortitude Family Office, LLC | 16 | $831 | 0.00% | −5−23.8% | Reduced |
| Essential Partners LLC | 19 | $986 | 0.00% | +11+137.5% | Added |
| Financial Network Wealth Advisors LLC | 21 | $1.09K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 24 | $1.25K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 30 | $1.56K | 0.00% | +30 | New |
| JFS Wealth Advisors, LLC | 37 | $1.92K | 0.00% | +19+105.6% | Added |
| Signaturefd, LLC | 40 | $2.08K | 0.00% | −5−11.1% | Reduced |
| GWM Advisors LLC | 43 | $2.23K | 0.00% | 00.0% | Unchanged |
| CFG Wealth Management Services, Inc. | 45 | $2.34K | 0.00% | +45 | New |
| South State Corp. | 48 | $2.49K | 0.00% | −84−63.6% | Reduced |
| West Financial Advisors, LLC | 50 | $2.61K | 0.00% | 00.0% | Unchanged |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 60 | $3.11K | 0.00% | +60 | New |
| Creative Financial Designs Inc | 72 | $3.74K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 75 | $3.89K | 0.00% | +75 | New |
| Kilter Group LLC | 84 | $4.36K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 88 | $4.57K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 90 | $4.67K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 90 | $4.67K | 0.00% | +63+233.3% | Added |
| Asset Dedication, LLC | 96 | $4.98K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 102 | $5.29K | 0.00% | −340−76.9% | Reduced |
| Assetmark, Inc | 111 | $5.76K | 0.00% | 00.0% | Unchanged |
| Retirement Wealth Solutions LLC | 115 | $5.97K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 116 | $6.02K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 120 | $6.23K | 0.00% | +120 | New |
| WPG Advisers, LLC | 138 | $7.16K | 0.01% | +127+1,154.5% | Added |
| Hollencrest Capital Management | 144 | $7.47K | 0.00% | 00.0% | Unchanged |
| Eastern Bank | 145 | $7.53K | 0.00% | +145 | New |
| Quarry LP | 157 | $8.15K | 0.00% | +157 | New |
| Hillsdale Investment Management Inc. | 160 | $8.31K | 0.00% | +160 | New |
| Parallel Advisors, LLC | 173 | $8.98K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 177 | $9.19K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 209 | $10.8K | 0.00% | +29+16.1% | Added |
| Harbor Capital Advisors, Inc. | 208 | $11.0K | 0.00% | −7,840−97.4% | Reduced |
| Parkside Financial Bank & Trust | 229 | $11.9K | 0.00% | −1,468−86.5% | Reduced |
| Quadrant Capital Group LLC | 240 | $12.5K | 0.00% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 245 | $12.7K | 0.00% | +245 | New |
| Los Angeles Capital Management LLC | 330 | $15.4K | 0.00% | +330 | New |
| Caldwell Sutter Capital, Inc. | 303 | $15.7K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 305 | $15.8K | 0.00% | −4−1.3% | Reduced |
| Ares Financial Consulting, LLC | 360 | $18.7K | 0.02% | +360 | New |
| Optiver Holding B.V. | 372 | $19.3K | 0.00% | −158−29.8% | Reduced |
| Greykasell Wealth Strategies, Inc. | 400 | $20.8K | 0.01% | +400 | New |
| Jones Financial Companies LLLP | 454 | $23.6K | 0.00% | +6+1.3% | Added |
| Covestor Ltd | 508 | $26.0K | 0.01% | +137+36.9% | Added |
| Larson Financial Group LLC | 559 | $29.0K | 0.00% | +150+36.7% | Added |
| SRS Capital Advisors, Inc. | 627 | $32.5K | 0.00% | −273−30.3% | Reduced |
| Essex Investment Management Co LLC | 713 | $37.0K | 0.01% | +713 | New |
| Nisa Investment Advisors, LLC | 809 | $42.0K | 0.00% | −276−25.4% | Reduced |
| The PNC Financial Services Group, Inc. | 849 | $44.1K | 0.00% | +397+87.8% | Added |
| Sterling Capital Management LLC | 961 | $49.9K | 0.00% | +223+30.2% | Added |
| Quantbot Technologies LP | 963 | $50.0K | 0.00% | −47,010−98.0% | Reduced |
| Smartleaf Asset Management LLC | 959 | $50.2K | 0.00% | +899+1,498.3% | Added |
| Kemnay Advisory Services Inc. | 996 | $51.7K | 0.01% | +996 | New |
| CIBC Private Wealth Group, LLC | 1,252 | $65.0K | 0.00% | +920+277.1% | Added |
| Global Retirement Partners, LLC | 1,319 | $68.5K | 0.00% | +461+53.7% | Added |
| Rockefeller Capital Management L.P. | 1,320 | $68.6K | 0.00% | +80+6.5% | Added |
| Geneos Wealth Management Inc. | 1,332 | $69.1K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 1,822 | $94.6K | 0.00% | +1,822 | New |
| Rothschild Investment LLC | 1,959 | $101.7K | 0.01% | −5−0.3% | Reduced |
| GAMMA Investing LLC | 2,223 | $115.4K | 0.01% | +285+14.7% | Added |
| Farther Finance Advisors, LLC | 2,316 | $120.2K | 0.00% | +1,954+539.8% | Added |
| Group One Trading, L.P. | 2,378 | $123.4K | 0.00% | −1,500−38.7% | Reduced |
| KBC Group NV | 2,527 | $131.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,541 | $132.1K | 0.00% | +14+0.6% | Added |
| Amalgamated Bank | 2,625 | $136.0K | 0.00% | −82−3.0% | Reduced |
| CVA Family Office, LLC | 2,644 | $137.3K | 0.02% | 00.0% | Unchanged |
| St Germain D J Co Inc | 3,625 | $188.2K | 0.01% | −85−2.3% | Reduced |
| Bessemer Group Inc | 3,688 | $191.0K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 3,803 | $197.4K | 0.00% | +1,922+102.2% | Added |
| Quotient Wealth Partners, LLC | 3,905 | $202.7K | 0.01% | +3,905 | New |
| Anchyra Partners LLC | 3,992 | $207.2K | 0.06% | +3,992 | New |
| Concurrent Investment Advisors, LLC | 4,087 | $212.1K | 0.00% | +4,087 | New |
| Abel Hall, LLC | 4,109 | $213.3K | 0.05% | +4,109 | New |
| Cetera Investment Advisers | 4,251 | $220.7K | 0.00% | +4,251 | New |
| Merit Financial Group, LLC | 4,314 | $223.9K | 0.00% | +4,314 | New |
| CI Private Wealth, LLC | 4,350 | $225.8K | 0.00% | −782−15.2% | Reduced |
| Brinker Capital Investments, LLC | 4,419 | $229.4K | 0.00% | −28−0.6% | Reduced |
| IHT Wealth Management, LLC | 4,580 | $237.8K | 0.01% | −2,267−33.1% | Reduced |
| State Board of Administration of Florida Retirement System | 4,690 | $243.5K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 4,732 | $245.6K | 0.06% | +4,732 | New |
| Cornerstone Investment Partners, LLC | 4,845 | $251.5K | 0.01% | +3+0.1% | Added |