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 |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 6 | $79 | 0.00% | +6 | New |
| Financial Management Professionals, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 594 | $7.85K | 0.00% | +395+198.5% | Added |
| Bank of America Corp | 2,819 | $37.3K | 0.00% | +547+24.1% | Added |
| Cubist Systematic Strategies, LLC | 6,027 | $79.7K | 0.00% | −7,995−57.0% | Reduced |
| BNP Paribas Arbitrage, SA | 7,144 | $94.4K | 0.00% | +1,500+26.6% | Added |
| Sandia Investment Management LP | 7,500 | $99.2K | 0.12% | −2,871−27.7% | Reduced |
| HighTower Advisors, LLC | 10,000 | $132.0K | 0.00% | 00.0% | Unchanged |
| Caxton Corp | 13,900 | $183.8K | 0.93% | −1,908−12.1% | Reduced |
| Geode Capital Management, LLC | 14,389 | $190.2K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 27,000 | $356.9K | 0.07% | +12,000+80.0% | Added |
| Woodline Partners LP | 31,284 | $413.6K | 0.00% | +31,284 | New |
| Options Solutions, LLC | 34,750 | $459.4K | 0.28% | +34,750 | New |
| HighVista Strategies LLC | 49,509 | $654.5K | 0.24% | −8,253−14.3% | Reduced |
| Polar Asset Management Partners Inc. | 53,239 | $703.8K | 0.02% | −64,649−54.8% | Reduced |
| Millennium Management LLC | 77,602 | $1.03M | 0.00% | −60,207−43.7% | Reduced |
| Standard Life Aberdeen plc | 118,206 | $1.56M | 0.00% | +118,206 | New |
| Kennedy Capital Management, Inc. | 132,031 | $1.75M | 0.04% | +11,863+9.9% | Added |
| Atika Capital Management LLC | 170,637 | $2.26M | 0.26% | +120,644+241.3% | Added |
| Walleye Capital LLC | 176,610 | $2.33M | 0.02% | −10,434−5.6% | Reduced |
| Rosalind Advisors, Inc. | 378,416 | $5.00M | 3.96% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 423,600 | $5.60M | 0.02% | +600+0.1% | Added |
| Citadel Advisors LLC | 454,760 | $6.01M | 0.01% | −96,750−17.5% | Reduced |
| Silverarc Capital Management, LLC | 455,800 | $6.03M | 1.49% | +380,800+507.7% | Added |
| Adage Capital Partners GP, L.L.C. | 525,000 | $6.94M | 0.01% | +100,000+23.5% | Added |
| Morgan Stanley | 563,553 | $7.45M | 0.00% | −29,902−5.0% | Reduced |
| Saturn V Capital Management LLC | 627,760 | $8.30M | 3.14% | +4,790+0.8% | Added |
| Samsara BioCapital, LLC | 850,000 | $11.2M | 2.35% | 00.0% | Unchanged |
| Nantahala Capital Management, LLC | 985,634 | $13.0M | 1.31% | −24,400−2.4% | Reduced |
| Janus Henderson Group PLC | 1,175,514 | $15.7M | 0.01% | +323,675+38.0% | Added |
| Commodore Capital LP | 1,284,110 | $17.0M | 1.16% | −610,893−32.2% | Reduced |
| VR Adviser, LLC | 1,345,780 | $17.8M | 1.13% | 00.0% | Unchanged |
| Franklin Resources Inc | 1,395,052 | $18.4M | 0.01% | 00.0% | Unchanged |
| Blackstone Group Inc. | 1,862,037 | $24.6M | 0.11% | −255,573−12.1% | Reduced |
| Cormorant Asset Management, LP | 2,130,000 | $28.2M | 1.64% | 00.0% | Unchanged |
| Great Point Partners LLC | 2,472,188 | $32.7M | 6.26% | −16,295−0.7% | Reduced |
| Deep Track Capital, LP | 4,179,763 | $55.3M | 1.65% | −117,675−2.7% | Reduced |
| TCG Crossover Management, LLC | 6,056,596 | $80.1M | 8.34% | +4,956,596+450.6% | Added |
| 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 |