Abivax Ownership | Who Owns Abivax?
Abivax Ownership Summary
Abivax is owned by 2.65% institutional investors, and 97.35% retail investors. Tcg crossover management is the largest institutional shareholder, holding 11.22% of ABVX shares.
ABVX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Abivax | 2.65% | - | 97.35% |
| Sector | Healthcare Stocks | 41.89% | 10.80% | 47.31% |
| Industry | Biotech Stocks | 43.99% | 10.76% | 45.25% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Tcg crossover management | 7.11M | 11.22% | $603.77M |
| Ubs group | 4.46M | 7.04% | $378.76M |
| Darwin global management | 3.16M | 4.99% | $263.70M |
| Point72 asset management | 2.93M | 4.61% | $248.36M |
| Cormorant asset management, lp | 1.95M | 3.08% | $165.56M |
| Paradigm biocapital advisors lp | 1.56M | 2.47% | $132.80M |
| Morgan stanley | 1.47M | 2.32% | $124.86M |
| Caligan partners lp | 1.45M | 2.29% | $123.27M |
| Fmr | 1.43M | 2.26% | $121.46M |
| Adar1 capital management | 1.35M | 2.13% | $114.69M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tcg crossover management | 7.11M | 29.70% | $603.77M |
| Octagon capital advisors lp | 1.32M | 17.05% | $112.49M |
| Allostery investments lp | 167.35K | 16.31% | $1.28M |
| Caligan partners lp | 1.45M | 16.14% | $123.27M |
| Saturn v capital management | 801.22K | 14.92% | $68.02M |
| Cormorant asset management, lp | 1.95M | 11.42% | $165.56M |
| Adar1 capital management | 1.35M | 10.77% | $114.69M |
| Darwin global management | 3.16M | 7.33% | $263.70M |
| Silverarc capital management | 539.70K | 6.18% | $45.82M |
| Fairmount funds management | 713.43K | 5.45% | $60.57M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Ubs group | 4.46M | 0.06% | 4.29M |
| Darwin global management | 3.16M | 7.33% | 3.16M |
| Point72 asset management | 2.93M | 0.42% | 2.76M |
| Paradigm biocapital advisors lp | 1.56M | 3.78% | 1.56M |
| Fmr | 1.43M | 0.01% | 1.43M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Deep track capital, lp | - | - | -3.48M |
| Adar1 capital management | 1.35M | 10.77% | -1.72M |
| Commodore capital lp | - | - | -1.28M |
| Great point partners | 150.00K | 5.25% | -1.14M |
| Blackstone | - | - | -936.61K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Darwin global management | 3.16M | 7.33% | 3.16M | $263.70M |
| Paradigm biocapital advisors lp | 1.56M | 3.78% | 1.56M | $132.80M |
| Fmr | 1.43M | 0.01% | 1.43M | $121.46M |
| Vestal point capital, lp | 1.00M | 3.83% | 1.00M | $84.90M |
| Adage capital partners gp | 977.63K | 0.13% | 977.63K | $83.00M |
Sold Out
| Holder | Change |
|---|---|
| Hurley capital | -3.02K |
| Hightower advisors | -10.00K |
| Quadrature capital | -19.37K |
| Two sigma investments, lp | -19.74K |
| Newedge advisors | -30.00K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 40 | -2.44% | 1,679,388 | -94.20% | 2 | 0.13% | 37 | 68.18% | 2 | -77.78% |
| Jun 30, 2025 | 43 | -6.52% | 30,664,346 | -3.45% | 48 | 1.92% | 22 | -15.38% | 11 | - |
| Mar 31, 2025 | 12 | -74.47% | 16,302,452 | -45.41% | 25 | 0.54% | 6 | -77.78% | 2 | -77.78% |
| Dec 31, 2024 | 47 | 17.50% | 29,861,029 | 9.05% | 69 | 1.72% | 27 | 28.57% | 9 | -18.18% |
| Sep 30, 2024 | 40 | 5.26% | 27,383,884 | -2.54% | 63 | 1.49% | 21 | 31.25% | 11 | -21.43% |
ABVX Ownership FAQ
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