Market capitalization of ICLR decreased by 11.42% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 13.31 to 24.86.
The secondary factor is the Revenue Growth, contributed 0.63%to the performance.
Overall, the performance of ICLR in the past 1 year is driven by P/E Change. Which is more unsustainable.