Market capitalization of PFE decreased by 1.53% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 12.43 to 14.94.
The secondary factor is the Revenue Growth, contributed -5.92%to the performance.
Overall, the performance of PFE in the past 1 year is driven by P/E Change. Which is more unsustainable.