Axsome Therapeutics Ownership | Who Owns Axsome Therapeutics?
Axsome Therapeutics Ownership Summary
Axsome Therapeutics is owned by 74.78% institutional investors, 15.38% insiders, and 9.85% retail investors. Vanguard group is the largest institutional shareholder, holding 8.33% of AXSM shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.71% of its assets in Axsome Therapeutics shares.
AXSM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Axsome Therapeutics | 74.78% | 15.38% | 9.85% |
| Sector | Healthcare Stocks | 35.38% | 11.35% | 53.27% |
| Industry | Biotech Stocks | 33.91% | 11.39% | 54.70% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 4.16M | 8.33% | $760.66M |
| Blackrock funding, inc. /de | 3.91M | 7.87% | $661.35M |
| Blackrock | 3.30M | 6.96% | $265.65M |
| Fmr | 1.57M | 3.15% | $264.85M |
| Price t rowe associates inc /md/ | 1.32M | 2.65% | $222.61M |
| Invesco | 1.30M | 2.61% | $219.33M |
| Geode capital management | 1.16M | 2.34% | $196.60M |
| Wellington management group llp | 1.15M | 2.30% | $193.58M |
| Deep track capital, lp | 1.10M | 2.21% | $185.92M |
| State street | 986.81K | 1.98% | $166.79M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Alethea capital management | 649.11K | 56.28% | $109.71M |
| Svb capital management | 33.85K | 12.95% | $4.11M |
| Fairmount funds management | 815.18K | 8.91% | $99.00M |
| Tri locum partners lp | 292.14K | 8.16% | $35.48M |
| Iridian asset management llc/ct | 67.49K | 4.62% | $11.41M |
| Pfm health sciences, lp | 264.30K | 4.07% | $44.67M |
| Ghost tree capital | 150.00K | 3.78% | $12.07M |
| First turn management | 188.77K | 3.56% | $31.91M |
| Deep track capital, lp | 1.10M | 3.04% | $185.92M |
| Arrowpoint investment partners (singapore) pte. | 16.40K | 2.46% | $2.77M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| First trust advisors lp | 577.48K | 0.07% | 534.07K |
| Norges bank | 495.46K | 0.01% | 495.46K |
| Point72 asset management | 424.75K | 0.09% | 406.75K |
| Assenagon asset management | 865.96K | 0.22% | 397.98K |
| Fmr | 1.57M | 0.01% | 385.37K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Macquarie group | - | - | -1.08M |
| Ra capital management | - | - | -1.00M |
| Rtw investments, lp | - | - | -888.00K |
| Nationale-nederlanden powszechne towarzystwo emerytalne | - | - | -278.83K |
| Iron triangle partners lp | - | - | -252.27K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 495.46K | 0.01% | 495.46K | $90.49M |
| Vanguard fiduciary trust | 295.14K | 0.01% | 295.14K | $49.88M |
| Healthcare of ontario pension plan trust fund | 97.55K | 0.03% | 97.55K | $16.49M |
| Scout investments | 69.56K | 0.15% | 69.56K | $5.60M |
| Hillsdale investment management | 53.36K | 0.25% | 53.36K | $9.02M |
Sold Out
| Holder | Change |
|---|---|
| Dunhill financial | -1.00 |
| Concord wealth partners | -1.00 |
| Atlantic union bankshares | -1.00 |
| Financial gravity asset management | -1.00 |
| Geowealth management | -5.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 422 | 0.24% | 37,198,853 | -1.17% | 74 | 1.32% | 211 | -6.64% | 142 | 15.45% |
| Dec 31, 2025 | 127 | -66.49% | 7,628,642 | -79.48% | 15 | 0.27% | 58 | -71.14% | 38 | -60.42% |
| Sep 30, 2025 | 146 | -59.22% | 7,876,625 | -78.56% | 15 | 0.29% | 77 | -62.44% | 34 | -60.47% |
| Jun 30, 2025 | 365 | -3.18% | 37,827,269 | 2.24% | 76 | 1.33% | 206 | 9.57% | 89 | -25.21% |
| Mar 31, 2025 | 19 | -94.14% | 7,027,292 | -81.11% | 14 | 0.24% | 8 | -94.97% | 9 | -90.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 1.39M | 2.71% | 30.12K |
| Vanguard US Total Market Shares ETF | 1.31M | 2.69% | 114.89K |
| Vanguard Small Cap Index | 1.00M | 1.96% | 30.58K |
| iShares Russell 2000 ETF | 974.05K | 1.89% | 8.22K |
| Macquarie Small Cap Core I | 651.89K | 1.31% | -48.97K |
| Delaware Small Cap Core I | 579.64K | 1.21% | -3.59K |
| Vanguard Small Cap Growth Index Inv | 561.87K | 1.10% | 21.41K |
| Bellevue Healthcare Ord | 506.57K | 1.06% | 506.57K |
| Invesco OFI Small Cap Growth | 482.52K | 0.94% | 42.81K |
| Invesco Discovery A | 482.52K | 0.94% | 20.24K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 04, 2026 | Jacobson Mark L. | Chief Operating Officer | Sell | $1.03M |
| May 05, 2026 | Jacobson Mark L. | Chief Operating Officer | Sell | $53.17K |
| Apr 22, 2026 | Maizel Ari | Chief Commercial Officer | Sell | $1.37M |
| Feb 26, 2026 | Coleman Mark | - | Sell | $4.03M |
| Feb 26, 2026 | Jacobson Mark L. | Chief Operating Officer | Sell | $5.73M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 3 |
| 2026 Q1 | - | 8 |
| 2025 Q4 | - | 10 |
| 2025 Q3 | 3 | 13 |
| 2025 Q2 | - | 11 |
AXSM Ownership FAQ
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