Alvopetro Energy Ltd. (OTCMKTS:ALVOF – Get Rating) was the target of a large decline in short interest in March. As of March 31st, there was short interest totalling 7,000 shares, a decline of 56.3% from the March 15th total of 16,000 shares. Based on an average daily trading volume, of 58,000 shares, the days-to-cover ratio […]