Fortress Biotech Inc. (NASDAQ:FBIO) saw a significant growth in short interest in the month of June. As of June 30th, there was short interest totalling 4,140,171 shares, a growth of 44.6% from the June 15th total of 2,862,386 shares. Approximately 15.1% of the shares of the company are sold short. Based on an average daily […]