Market capitalization of KOSS decreased by 37.94% over the past 1 year. The primary factor behind the change was an decrease in P/E Change from -112.64 to -203.49.
The secondary factor is the Revenue Growth, contributed 27.14%to the performance.
Overall, the performance of KOSS in the past 1 year is driven by P/E Change. Which is more unsustainable.