AstraZeneca PLCAstraZeneca's Ultomiris failed a Phase 3 trial for HSCT-TMA, a clinical setback.
Gossamer Bio plans to submit a New Drug Application for Seralutinib to treat pulmonary arterial hypertension in September 2026, while Forte Biosciences has agreed to be acquired by argenx for $77 per share in cash, representing a total equity value of roughly $2.2 billion. Gossamer also regained worldwide rights to Seralutinib from Chiesi and reported cash of approximately $57 million as of June 30, 2026. Entera Bio shares soared over 90% after announcing an oversubscribed private placement expected to generate about $275 million in gross proceeds. Omeros gained more than 15% after AstraZeneca's Ultomiris failed a Phase 3 trial for HSCT-TMA, removing a key competitive threat to Omeros's YARTEMLEA. First Tracks Biotherapeutics rose over 18%, continuing its strong performance since its April 2026 Nasdaq debut.
AstraZeneca PLCAstraZeneca's Ultomiris failed a Phase 3 trial for HSCT-TMA, a clinical setback.
Forte Biosciences IncForte Biosciences agreed to be acquired by argenx for $77 per share in cash, a premium to market.
Omeros CorporationAstraZeneca's Ultomiris failed a Phase 3 trial, removing a key competitive threat to Omeros's YARTEMLEA.
First Tracks Biotherapeutics
Tevogen Bio Holdings Inc.
argenx NV ADRargenx is acquiring Forte Biosciences for $77 per share, expanding its pipeline.
Gossamer Bio IncGossamer Bio plans to file NDA for Seralutinib in September 2026, a key regulatory milestone.
Entera Bio Ltd