Cytokinetics (CYTK) stock ends 2025 higher as Myqorzo launch nears — what’s next
Cytokinetics shares closed 2025 up 3.5% at $63.54 after FDA cleared Myqorzo for obstructive hypertrophic cardiomyopathy. The drug, set to launch in January under a REMS program and boxed warning, will compete with Bristol Myers Squibb’s Camzyos. Chief Commercial Officer Andrew Callos sold 1,809 shares at $62.44 each on Dec. 29 under a pre-arranged plan. U.S. markets reopen Friday after the New Year’s holiday.