Littelfuse, Inc. (NASDAQ:LFUS – Get Free Report) saw a large increase in short interest in October. As of October 31st, there was short interest totalling 235,100 shares, an increase of 6.0% from the October 15th total of 221,700 shares. Based on an average daily volume of 91,400 shares, the short-interest ratio is presently 2.6 days. […]