Novartis acquires Anthos Therapeutics in deal worth up to $3.1 billion, paying $925 million upfront
Blackstone Life Sciences and Anthos Therapeutics announced that Novartis has completed its acquisition of Anthos in a transaction valued at up to $3.1 billion. The deal includes a $925 million upfront payment, with additional payments tied to regulatory and commercial milestones. Anthos was founded in 2019 by Blackstone Life Sciences and Novartis to develop abelacimab, a novel Factor XI inhibitor currently in Phase 3 trials for atrial fibrillation and cancer-associated thrombosis.