PTC Therapeutics: Balancing Sephience Success with DMD Challenges and Strategic Shifts3:52 AM PTC Therapeutics (NASDAQ: PTCT) Hold (2) ESG $63.00 (Prior $50.00) In PKU View Full Report THE TD COWEN INSIGHT Initial Sephience sales of $19.2MM beat the $4MM consensus, and surpassed the higher end of investor expectations. There were 521 U.S. patient start forms with 341 total patients on commercial therapy WW, across the spectrum of treatment history and severity. PTC anticipates that the momentum will continue, thus we updated our launch estimates which increases our SOTP-based PT to $63/share. Expectations PTC reported $19.2MM in Sephience sales, substantially beating the $4MM consensus.