Axsome Therapeutics, Inc (AXSM) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for AXSM. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 3,912,844 | $661M | DECREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,058,170 | $348M | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,937,752 | $328M | NEW |
| FMR LLC | 1,566,995 | $265M | INCREASED |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1,317,059 | $223M | DECREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Roger Jeffs (Director) | SELL | 286 | $70K | 2026-06-10 |
| Nick Pizzie (Chief Financial Officer) | EXERCISE | 33,000 | $116K | 2026-06-09 |
| Nick Pizzie (Chief Financial Officer) | SELL | 33,000 | $8M | 2026-06-09 |
| Herriot Tabuteau (Chief Executive Officer) | EXERCISE | 49,670 | $246K | 2026-06-09 |
| Herriot Tabuteau (Chief Executive Officer) | SELL | 49,670 | $12M | 2026-06-09 |
Full institutional holdings, insider history, and congressional trades for Axsome Therapeutics, Inc on SentiSense.