 Daxor Co. NYSEAMERICAN:DXR saw a significant growth in short interest during the month of May. As of May 29th, there was short interest totalling 29,000 shares, a growth of 5.1 from the May 14th total of 27,600 shares. Currently, 3.5 of the companys stock are sold short. Based on an average daily volume of 16,600 ... 