Atmus Filtration Technologies Inc. (ATMU) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for ATMU. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 12,387,072 | $632M | INCREASED |
| State Street | 3,256,278 | $166M | INCREASED |
| Channing Capital Management | 1,725,956 | $88M | INCREASED |
| Boston Trust Walden | 709,764 | $36M | DECREASED |
| BNY Mellon | 578,864 | $30M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Stephanie Disher (Chief Executive Officer) | SELL | 25,652 | $1M | 2026-06-01 |
| Jack Kienzler (Chief Financial Officer) | SELL | 5,132 | $232K | 2026-06-01 |
| Charles Masters (Senior Vice President) | SELL | 2,890 | $131K | 2026-06-01 |
| Renee Swan (Chief People Officer) | SELL | 2,566 | $116K | 2026-06-01 |
| Gretchen R Haggerty (Director) | AWARD | 2,619 | 2026-05-12 |
Full institutional holdings, insider history, and congressional trades for Atmus Filtration Technologies Inc. on SentiSense.