AstraZeneca PLCPositive Phase 3 data for Tezspire shows efficacy in eosinophilic esophagitis, a clinical win.
AstraZeneca's stock remained 14% below its pre-Wainua failure level despite positive Phase 3 data for Tezspire, trading at $164.75 on Thursday. The CROSSING study showed both Tezspire doses significantly reduced tissue inflammation and eased swallowing problems in patients with eosinophilic esophagitis, with effects lasting through week 52 and a safety profile consistent with approved uses. Tezspire generated $1.13 billion of AstraZeneca's 2025 sales and $1.48 billion for partner Amgen, yet it represents only about 1.4% of AstraZeneca's $80 billion revenue target for 2030. The shares sit 9.25% below their $181.55 GF Value estimate, but investors seek broader pipeline proof rather than a single clinical win.
AstraZeneca PLCPositive Phase 3 data for Tezspire shows efficacy in eosinophilic esophagitis, a clinical win.
Amgen IncTezspire trial success benefits partner Amgen, which earns $1.48 billion from the drug.
NVIDIA Corporation