Abivax SA-ADRABVX

13F holders, Q2 2024 (June 30)
38holders +2
4new positions
2sold out
3famous investors
$13.23avg. 13F price*

At the end of Q2 2024, 38 institutions reported holding Abivax SA-ADR (ABVX) in their 13F filings, up 2 from Q1 2024. 4 opened new positions and 2 sold out. The largest holders were TCG Crossover Management, LLC ($80.1M), Deep Track Capital, LP ($55.3M) and Great Point Partners LLC ($32.7M). 3 famous investors held it, including Steve Cohen (0.0% of Point72 Asset Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Abivax SA-ADR
CUSIP
00370M103
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 36Q1 2024Q2 2024: 38Q2 2024Q3 2024: 40Q3 2024Q4 2024: 48Q4 2024Q1 2025: 46Q1 2025Q2 2025: 43Q2 2025Q3 2025: 165Q3 2025Q4 2025: 247Q4 2025Q1 2026: 254Q1 2026Q2 2026: 303Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions4$2.4M
Exits2$900K

All 13F filers, Q1 2024 → Q2 2024: 6,097,656 shares bought and 1,370,774 shares sold, net +4,726,882 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 38 holders

TCG Crossover Management, LLC 8.34% Add +450.6% 6,056,596 $80.1M
Deep Track Capital, LP 1.65% Reduce -2.7% 4,179,763 $55.3M
Great Point Partners LLC 6.26% Reduce -0.7% 2,472,188 $32.7M
Cormorant Asset Management, LP 1.64% No change 2,130,000 $28.2M
Blackstone Inc. 0.11% Reduce -12.1% 1,862,037 $24.6M
Franklin Resources Inc. 0.01% No change 1,395,052 $18.4M
Venrock Adviser, LLC 1.13% No change 1,345,780 $17.8M
Commodore Capital LP 1.16% Reduce -32.2% 1,284,110 $17.0M
Janus Henderson Group PLC 0.01% Add +38.0% 1,175,514 $15.7M
Nantahala Capital Management, LLC 1.31% Reduce -2.4% 985,634 $13.0M
Samsara Biocapital, LLC 2.35% No change 850,000 $11.2M
Saturn V Capital Management LP 3.14% Add +0.8% 627,760 $8.3M
Morgan Stanley 0.00% Reduce -5.0% 563,553 $7.5M
Adage Capital Partners Gp, L.L.C. 0.01% Add +23.5% 525,000 $6.9M
Silverarc Capital Management, LLC 1.49% Add +507.7% 455,800 $6.0M
Citadel Advisors 0.01% Reduce -17.5% 454,760 $6.0M
Point72 Asset Management 0.02% Add +0.1% 423,600 $5.6M
Rosalind Advisors, Inc. 3.96% No change 378,416 $5.0M
Walleye Capital LLC 0.03% Reduce -5.6% 176,610 $2.3M
Atika Capital Management LLC 0.26% Add +241.3% 170,637 $2.3M
Kennedy Capital Management LLC 0.04% Add +9.9% 132,031 $1.7M
Aberdeen Group plc 0.00% New 118,206 $1.6M
Millennium Management 0.00% Reduce -43.7% 77,602 $1.0M
Polar Asset Management Partners Inc. 0.03% Reduce -54.8% 53,239 $704K
HighVista Strategies LLC 0.24% Reduce -14.3% 49,509 $655K
Bantamac Capital, LLC 0.28% New 34,750 $459K
Woodline Partners LP 0.00% New 31,284 $414K
ADAR1 Capital Management, LLC 0.07% Add +80.0% 27,000 $357K
Geode Capital Management, LLC 0.00% No change 14,389 $190K
Caxton Corp. 0.93% Reduce -12.1% 13,900 $184K
HighTower Advisors, LLC 0.00% No change 10,000 $132K
Sandia Investment Management LP 0.12% Reduce -27.7% 7,500 $99K
BNP Paribas Financial Markets 0.00% Add +26.6% 7,144 $94K
Cubist Systematic Strategies, LLC 0.00% Reduce -57.0% 6,027 $80K
Bank of America Corp. 0.00% Add +24.1% 2,819 $37K
Rhumbline Advisers 0.00% Add +198.5% 594 $8K
Financial Management Professionals, Inc. 0.00% No change 100 $1K
Osaic Holdings, Inc. 0.00% New 6 $79

"% of holder's portfolio" is ABVX's weight in each manager's 13F, not the share of Abivax SA-ADR the manager owns.