Supernus Pharmaceuticals, Inc. (SUPN) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for SUPN. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 8,797,254 | $455M | INCREASED |
| MILLENNIUM MANAGEMENT LLC | 3,315,973 | $171M | INCREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,238,693 | $167M | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,467,215 | $128M | NEW |
| DIMENSIONAL FUND ADVISORS LP | 2,307,030 | $119M | DECREASED |
Full institutional holdings, insider history, and congressional trades for Supernus Pharmaceuticals, Inc. on SentiSense.