Market capitalization of POWI decreased by 40.71% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 69.38 to 115.07.
The secondary factor is the Revenue Growth, contributed 2.66%to the performance.
Overall, the performance of POWI in the past 1 year is driven by P/E Change. Which is more unsustainable.