Market capitalization of SRPT decreased by 81.23% over the past 1 year. The primary factor behind the change was an decrease in P/E Change from -1.08 to -8.24.
The secondary factor is the Revenue Growth, contributed -14.52%to the performance.
Overall, the performance of SRPT in the past 1 year is driven by P/E Change. Which is more unsustainable.