Royale Energy, Inc. (OTCMKTS:ROYL – Get Free Report) was the recipient of a large drop in short interest in June. As of June 30th, there was short interest totalling 400 shares, a drop of 93.0% from the June 15th total of 5,700 shares. Based on an average daily trading volume, of 20,800 shares, the days-to-cover […]