iRhythm Technologies, Inc. (NASDAQ:IRTC – Get Free Report) saw a significant drop in short interest in January. As of January 15th, there was short interest totalling 1,150,000 shares, a drop of 19.0% from the December 31st total of 1,420,000 shares. Based on an average trading volume of 370,300 shares, the short-interest ratio is currently 3.1 […]