XOMA Royalty and Takeda Execute Strategic Royalty Sharing Transaction and Amend Existing Agreement for Mezagitamab

– Takeda regains a majority of XOMA Royalty’s royalty interest in mezagitamab (TAK-079) –– XOMA Royalty will be entitled to payments based on a share of milestones and royalties associated with nine development-stage assets held within Takeda’s externalized assets portfolio – EMERYVILLE, Calif., Dec. 30, 2025 (GLOBE NEWSWIRE) -- XOMA Royalty Corporation (NASDAQ: XOMA), the biotech royalty aggregator, announced today it has amended its collaboration, originally established in 2006, with Takeda through a stra ...