SLS Part II – Follow-up: from “discounted entry” to early re-rating (and we are still early)
SELLAS is undergoing structural re-rating driven by two clinical programs: REGAL Phase 3 approaching completion with trial metrics suggesting prolonged survival in AML maintenance, and SLS009 showing strong Phase 2 data in difficult-to-treat AML. The combination positions SELLAS as a platform oncology company rather than a single-asset binary biotech, with clean capital structure and runway into 2027, making current valuations justified by improving fundamentals rather than speculation.