MAXIMUS, Inc. (MMS) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MMS. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| FMR LLC | 8,178,373 | $524M | INCREASED |
| BlackRock, Inc. | 7,519,627 | $482M | DECREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,471,636 | $223M | NEW |
| STATE STREET CORP | 2,458,892 | $158M | DECREASED |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,437,636 | $156M | NEW |
Full institutional holdings, insider history, and congressional trades for MAXIMUS, Inc. on SentiSense.