ICU Medical, Inc. (NASDAQ:ICUI – Get Free Report) saw a large growth in short interest in the month of October. As of October 31st, there was short interest totalling 1,330,000 shares, a growth of 11.8% from the October 15th total of 1,190,000 shares. Based on an average daily volume of 220,000 shares, the short-interest ratio […]