Market capitalization of ZTEK decreased by 19.61% over the past 1 year. The primary factor behind the change was an decrease in Margin Expansion from -19.40K to -38.54K.
The secondary factor is the P/E Change, contributed -57.77%to the performance.
Overall, the performance of ZTEK in the past 1 year is driven by Margin Expansion. Which is more sustainable.