Market capitalization of CIB increased by 130.96% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 16.95 to 31.88.
The secondary factor is the Margin Expansion, contributed 36.51%to the performance.
Overall, the performance of CIB in the past 1 year is driven by P/E Change. Which is more unsustainable.