Biotech News

Annexon Expands Vonaprument Phase 3 Program in Geographic Atrophy with Addition of Month 24 Dual Primary Endpoint Complementing Month 15 Primary Endpoint and Launch of Open-Label Extension Study

Annexon, Inc. (ANNX)Annexon, Inc.2026-08-12 10:00 ESTClinical readout

BRISBANE, Calif., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies for multiple neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced the addition of a

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Annexon, Inc.

Classical Complement Inhibition Annexon develops therapies that inhibit the classical complement pathway, which can drive harmful inflammation and tissue damage in neurologic, ophthalmic, and autoimmune diseases. Tanruprubart Tanruprubart is an antibody therapy for Guillain-Barré syndrome. Its European marketing application is under...

Recent company news

ANNXAnnexon, Inc.2026-09-24 12:00 EST

Annexon to Present Patient Baseline Characteristics from Vonaprument Phase 3 ARCHER II Pivotal Trial for Geographic Atrophy at The Retina Society 59th Annual Scientific Meeting

ANNXAnnexon, Inc.2026-09-16 20:05 EST

Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

ANNXAnnexon, Inc.2026-09-02 12:00 EST

Annexon to Participate in Upcoming September Investor Conferences

ANNXAnnexon, Inc.2026-08-17 20:05 EST

Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

ANNXAnnexon, Inc.2026-08-12 10:05 EST

Annexon Reports Second Quarter 2026 Financial Results, Business Updates and Key Anticipated Milestones

Stock data

Close: 4.12 USD
Market cap: 861.81M USD
Exchange: NASDAQ
Sector: Biopharma
Location: United States