GlobeNewsWire
25 Oct 2026, 09:15 UTC · 1h ago
Libtayo® (cemiplimab) Longer-Term Data Show Increasing and Clinically Meaningful Overall Survival Benefit with Adjuvant Treatment in High-Risk Cutaneous Squamous Cell Carcinoma (CSCC)
Impact · against what's priced in
The long-term survival data for Libtayo provides marginal upside for Regeneron by offering a partial offset to oncology disappointments, though it doesn't fundamentally shift the bull/bear narrative. For Sanofi, the data reinforces the value of the Libtayo franchise in the high-risk CSCC market.
- REGN+0.20
Challenges what's priced in
- The price assumes




