In the current session, the stock is trading at $277.85, after a 0.10% spike. Over the past month, Analog Devices Inc. (NASDAQ:ADI) stock increased by 4.33%, and in the past year, by 30.24%. 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.Analog Devices P/E Compared to CompetitorsThe P/E ratio is used by long-term shareholders to assess the company's market performance against aggreg ...