Market capitalization of SWX increased by 12.65% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 8.69 to 23.97.
The secondary factor is the Revenue Growth, contributed -11.76%to the performance.
Overall, the performance of SWX in the past 1 year is driven by P/E Change. Which is more unsustainable.