In the current session, the stock is trading at $194.06, after a 2.06% increase. Over the past month, Tenet Healthcare Inc. THC stock increased by 7.79%, and in the past year, by 16.67%. With performance like this, long-term shareholders are optimistic but others are more likely to look into the price-to-earnings ratio to see if the stock might be overvalued.Tenet Healthcare P/E Compared to CompetitorsThe P/E ratio measures the current share price to the company's EPS. It is used by long-term investors to a ...