Abivax S.A.
ABVX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001956827
No open-market purchases or sales by Abivax S.A. insiders were filed in the last 90 days; 303 institutions reported holding it in 13F filings for Q2 2026, worth $7.18B in total; Maverick Capital is the only superinvestor holding it.
Other share classesAAVXF
13F holders, Q2 2024
Institutional positions in Abivax S.A. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 38
- +2 vs. Q1 2024
- Shares held
- 28.1M
- +4.73M (+20.2%) vs. Q1 2024
- Total value
- $371.6M
- +$37.5M (+11.2%) vs. Q1 2024
- New holders
- 4
- 12 more added
- Sold out
- 2
- 14 more reduced
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ABVX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 303 | $7.18B |
| Q1 2026 | 254 | $5.53B |
| Q4 2025 | 247 | $7.61B |
| Q3 2025 | 165 | $4.41B |
| Q2 2025 | 43 | $234.6M |
| Q1 2025 | 46 | $198.5M |
| Q4 2024 | 48 | $218.6M |
| Q3 2024 | 40 | $312.8M |
| Q2 2024 | 38 | $371.6M |
| Q1 2024 | 36 | $334.2M |
| Q4 2023 | 30 | $227.8M |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Abivax S.A.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TCG Crossover Management, LLC | 6,056,596 | $80.1M | 8.34% | +4,956,596+450.6% | Added |
| Deep Track Capital, LP | 4,179,763 | $55.3M | 1.65% | −117,675−2.7% | Reduced |
| Great Point Partners LLC | 2,472,188 | $32.7M | 6.26% | −16,295−0.7% | Reduced |
| Cormorant Asset Management, LP | 2,130,000 | $28.2M | 1.64% | 00.0% | Unchanged |
| Blackstone Group Inc. | 1,862,037 | $24.6M | 0.11% | −255,573−12.1% | Reduced |
| Franklin Resources Inc | 1,395,052 | $18.4M | 0.01% | 00.0% | Unchanged |
| VR Adviser, LLC | 1,345,780 | $17.8M | 1.13% | 00.0% | Unchanged |
| Commodore Capital LP | 1,284,110 | $17.0M | 1.16% | −610,893−32.2% | Reduced |
| Janus Henderson Group PLC | 1,175,514 | $15.7M | 0.01% | +323,675+38.0% | Added |
| Nantahala Capital Management, LLC | 985,634 | $13.0M | 1.31% | −24,400−2.4% | Reduced |
| Samsara BioCapital, LLC | 850,000 | $11.2M | 2.35% | 00.0% | Unchanged |
| Saturn V Capital Management LLC | 627,760 | $8.30M | 3.14% | +4,790+0.8% | Added |
| Morgan Stanley | 563,553 | $7.45M | 0.00% | −29,902−5.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 525,000 | $6.94M | 0.01% | +100,000+23.5% | Added |
| Silverarc Capital Management, LLC | 455,800 | $6.03M | 1.49% | +380,800+507.7% | Added |
| Citadel Advisors LLC | 454,760 | $6.01M | 0.01% | −96,750−17.5% | Reduced |
| Point72 Asset Management, L.P. | 423,600 | $5.60M | 0.02% | +600+0.1% | Added |
| Rosalind Advisors, Inc. | 378,416 | $5.00M | 3.96% | 00.0% | Unchanged |
| Walleye Capital LLC | 176,610 | $2.33M | 0.02% | −10,434−5.6% | Reduced |
| Atika Capital Management LLC | 170,637 | $2.26M | 0.26% | +120,644+241.3% | Added |
| Kennedy Capital Management, Inc. | 132,031 | $1.75M | 0.04% | +11,863+9.9% | Added |
| Standard Life Aberdeen plc | 118,206 | $1.56M | 0.00% | +118,206 | New |
| Millennium Management LLC | 77,602 | $1.03M | 0.00% | −60,207−43.7% | Reduced |
| Polar Asset Management Partners Inc. | 53,239 | $703.8K | 0.02% | −64,649−54.8% | Reduced |
| HighVista Strategies LLC | 49,509 | $654.5K | 0.24% | −8,253−14.3% | Reduced |
| Options Solutions, LLC | 34,750 | $459.4K | 0.28% | +34,750 | New |
| Woodline Partners LP | 31,284 | $413.6K | 0.00% | +31,284 | New |
| ADAR1 Capital Management, LLC | 27,000 | $356.9K | 0.07% | +12,000+80.0% | Added |
| Geode Capital Management, LLC | 14,389 | $190.2K | 0.00% | 00.0% | Unchanged |
| Caxton Corp | 13,900 | $183.8K | 0.93% | −1,908−12.1% | Reduced |
| HighTower Advisors, LLC | 10,000 | $132.0K | 0.00% | 00.0% | Unchanged |
| Sandia Investment Management LP | 7,500 | $99.2K | 0.12% | −2,871−27.7% | Reduced |
| BNP Paribas Arbitrage, SA | 7,144 | $94.4K | 0.00% | +1,500+26.6% | Added |
| Cubist Systematic Strategies, LLC | 6,027 | $79.7K | 0.00% | −7,995−57.0% | Reduced |
| Bank of America Corp | 2,819 | $37.3K | 0.00% | +547+24.1% | Added |
| Rhumbline Advisers | 594 | $7.85K | 0.00% | +395+198.5% | Added |
| Financial Management Professionals, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 6 | $79 | 0.00% | +6 | New |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −62,966−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −3−100.0% | Sold out |