Shares fell 4.5% after the earnings release as investors reacted negatively to cautious ELEVIDYS growth commentary and a reiterated full-year guidance range that lacked upward revision amid ongoing commercial ramp challenges.
Sarepta continued to progress toward potential traditional approval for VYONDYS and AMONDYS, completing its confirmatory study while demonstrating a significant, albeit non-statistically significant, treatment benefit in slowing disease progression in Duchenne muscular dystrophy patients.