Hugoton Royalty Trust (OTCMKTS:HGTXU – Get Free Report) saw a large increase in short interest in May. As of May 15th, there was short interest totalling 26,000 shares, an increase of 348.3% from the April 30th total of 5,800 shares. Based on an average trading volume of 59,400 shares, the short-interest ratio is currently 0.4 […]