Rigel Pharma is a profitable biotech with three FDA-approved drugs, experiencing accelerating revenue growth led by Tavalisse's strong performance. RIGL trades at a significant discount to biotech ...
Dose expansion phase will determine the recommended Phase 2 dose of R289 for patients with transfusion dependent R/R lower-risk MDS SOUTH SAN FRANCISCO, Calif., Oct. 8, 2025 /PRNewswire/ -- Rigel ...