Eaton Co. plc (NYSE:ETN – Get Rating) saw a large growth in short interest in the month of May. As of May 15th, there was short interest totalling 4,530,000 shares, a growth of 12.4% from the April 30th total of 4,030,000 shares. Based on an average daily volume of 2,030,000 shares, the short-interest ratio is […]