Camber Energy, Inc. (NYSEAMERICAN:CEI – Get Free Report) was the target of a significant increase in short interest in November. As of November 30th, there was short interest totalling 5,480,000 shares, an increase of 14.4% from the November 15th total of 4,790,000 shares. Based on an average daily volume of 5,820,000 shares, the short-interest ratio […]