Guardant Health, Inc. (NASDAQ:GH – Get Free Report) was the recipient of a large drop in short interest in November. As of November 15th, there was short interest totalling 6,340,000 shares, a drop of 9.4% from the October 31st total of 7,000,000 shares. Based on an average trading volume of 1,800,000 shares, the days-to-cover ratio […]