As previously reported, TD Cowen upgraded Milestone Pharmaceuticals (MIST) to Buy from Hold with an $8 price target after Cardamyst nasal spray was approved by the FDA for the conversion of acute symptomatic episodes of paroxysmal supraventricular tachycardia to sinus rhythm in adults. The label is clean with no market-limiting warnings or monitoring requirements, notes the analyst, who also points out that Cardamyst will be available in retail pharmacies in Q1 of 2026 with a wholesale acquisition cost of ...