Alumis and ACELYRIN to Merge Creating a Late-Stage Clinical Biopharma Company Dedicated to Innovating, Developing and Commercializing Transformative Therapies for Immune-mediated Diseases

Topline data from Phase 3 ONWARD trials for Alumis’ ESK-001 in moderate-to-severe plaque psoriasis on track for readout in first half of 2026; Topline data from Phase 2b LUMUS trial in systemic lupus erythematosus on track for readout in 2026