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ABVX · ABIVAX Société Anonyme

Company guidance, FDA catalysts, dilution risk and cash runway, built from SEC, FDA and ClinicalTrials.gov filings and updated every day.

$402.4M Cash on Hand
24.5mo Cash Runway
8% Short Interest
$164 Analyst Target (12)
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📣 What ABVX Says Is Next

Quoted word for word from the company's press releases filed with the SEC. Timing is the company's own guidance, not a BioRadar estimate.

🧪 Trial & FDA Catalysts

📊 Drug Pipeline

DrugIndicationMost advanced trialStatus
ABX203 therapeutic Hepatitis B vaccine t Chronic Hepatitis B Phase 2/3 · NCT02249988 Completed
Obefazimod Ulcerative Colitis Phase 3 · NCT05535946 Active not recruiting
iNKT Cell Agonist ABX196 Carcinoma, Hepatocellular Phase 1/2 · NCT03897543 Completed
ABX464 Repeated dose Healthy Volunteers Phase 1 · NCT02731885 Completed
ABX464 Single dose Healthy Volunteers Phase 1 · NCT02731885 Completed
Fluvoxamine Healthy Phase 1 · NCT05121714 Completed
Obefazimod Minitablet 50 mg Healthy Phase 1 · NCT07453784 Recruiting

Also used in these trials (approved or third-party drugs, not ABVX's own candidates): Methotrexate, Caffeine.

Source: ClinicalTrials.gov trials sponsored by the company, one row per candidate at its most advanced registered trial. FDA approvals: Drugs@FDA. Wrong or missing drug? Report it

💰 Cash Runway & Dilution Risk

ABVX holds $402.4M in cash and short-term investments and burns about $49.3M/quarter from operations, an estimated runway of 24.5 months at that rate (BioRadar estimate, not company guidance).

Dilution pressure: 7 · Low

Recent financing filings on SEC EDGAR:

Source: SEC EDGAR (XBRL cash flow and financing filings). Dilution Watch: every company ranked → · Get an alert when ABVX files for a raise →

👥 Who Owns ABVX

Insiders Form 4 data not loaded yet Other 5%+ holders 18.8% Institutions (358 holders) 71.7% Public and other holders 9.5%
HolderTypeShares% of sharesAs of
Chen Yu 5%+ holder (13G) 6,007,834 7.65% 2026-06-30
TCG Crossover Management, LLC Institution (13F) 6,007,834 7.65% 2026-06-30
Raymond Debbane 5%+ holder (13G) 4,825,759 6.14% 2026-06-30
Invus Public Equities, L.P. 5%+ holder (13G) 3,922,995 5.00% 2025-12-31
Darwin Global Management, Ltd. Institution (13F) 3,621,583 4.61% 2026-06-30
Helikon Investments Ltd Institution (13F) 2,787,131 3.55% 2026-06-30
Vestal Point Capital, LP Institution (13F) 2,349,443 2.99% 2026-06-30
Jupiter Topco LLC Institution (13F) 1,913,933 2.44% 2026-06-30
UBS Group AG Institution (13F) 1,844,918 2.35% 2026-06-30
Adar1 Capital Management, LLC Institution (13F) 1,804,703 2.30% 2026-06-30
Caligan Partners, LP Institution (13F) 1,557,924 1.98% 2026-06-30
Citadel Advisors Llc Institution (13F) 1,438,352 1.83% 2026-06-30

Share count 78,536,412 (latest 10-Q/10-K). Insiders: each officer's, director's and 10% owner's latest Form 3, 4 or 5, direct and indirect shares; options are not counted. 5%+ holders: latest Schedule 13D or 13G of each holder above 5%. Institutions: the total held by all 13F filers (Yahoo Finance); the table lists the largest (13F quarter ending 2026-06-30). Sources have different dates, so the split is approximate. Source: SEC EDGAR.

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Data: SEC EDGAR, FDA, ClinicalTrials.gov, Yahoo Finance • Informational purposes only, not investment advice. • All tracked stocks A–Z

This data is for informational purposes only, not investment advice. BioRadar does not provide buy/sell recommendations. Past performance does not guarantee future results. Always do your own due diligence.