NASDAQ: RYZB

Bristol Myers Squibb (BMS; NYSE: BMY) has announced the acquisition of RayzeBio (NASDAQ: RYZB), a clinical-stage developer of actinium-based radiopharmaceutical therapeutics (RPT), bolstering its oncology portfolio. BMS will purchase all outstanding shares of RayzeBio for an estimated $4.1 billion, with the transaction anticipated to close in the first half of…