ABVX — ABIVAX SA

Ownership history in BVF INC/IL  ·  2 quarters on record

This page tracks every 13F SEC filing in which BVF INC/IL reported a position in ABIVAX SA (ABVX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
2.31% (2025 Q4)
Avg. % of fund
2.11%
First filed
2025 Q3
Last filed
2025 Q4
Quarters held
2
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 508,031 -50,000 -9.0% 2.31% $68.5M $134.85
2025 Q3 INITIATED 558,031 — — 1.92% $47.4M $84.90
% of Fund (quarterly)    ABVX price (monthly, adj. close)

Other funds also holding ABVX

As of 2025 Q4 — sorted by position size

TCG Crossover Management, LLC 3Y 31.74% Caligan Partners LP 3Y 16.12% Saturn V Capital Management LP 3Y 16.07% ADAR1 Capital Management, LLC 12.86% Octagon Capital Advisors LP 3Y 12.38% Brummer Multi-Strategy AB 11.72% Artia Global Partners LP 3Y 11.48% Ally Bridge Group (NY) LLC 3Y 9.83% STEMPOINT CAPITAL LP 9.06% Darwin Global Management, Ltd. 3Y 8.9%
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