1 Leg pain AND Muscle weakness-Causes of All Symptoms. 2  Leg pain OR Muscle weakness - 4244 causes.
Adjust the stock price down to the average P/E ratio for the industry. If the average P/E ratio is 3, and the P/E ratio on my stock is 5 (current price $10 / earnings per share $2), then I can use the P/E equation to find what the stock price would need to be in order to have a P/E ratio of 3.
Part 1 of 2: Calculating the Ratio. 1. Know the formula. The formula for calculating P/E is simple: The market value per share divided by the earnings per share. 1  Market value per share is simply how much it costs to buy a share of any publicly-traded company on the stock Market.2  On August 23, 2013, for example, it cost $40.55 to buy one share of Facebook.art 1 of 2: Calculating the Ratio. 1. Know the formula. The formula for calculating P/E is simple: The market value per share divided by the earnings per share. 1  Market value per share is simply how much it costs to buy a share of any publicly-traded company on the stock Market.