It’s not an easy job to find value stocks. Being aware of a company's key financial numbers, like earnings per share and sales growth, can help investors identify stocks that are trading for less than what they are worth. However, a proper analysis of the fundamentals with the help of a number of metrics is required to determine whether a stock is a good bargain or not. For narrowing down the list of undervalued stocks, price to earnings (P/E) and price to sales (P/S) are the first ratios that come to an in ...