The Liberty SiriusXM Group (NASDAQ:LSXMK – Get Free Report) was the recipient of a large increase in short interest during the month of April. As of April 30th, there was short interest totalling 6,320,000 shares, an increase of 13.9% from the April 15th total of 5,550,000 shares. Based on an average trading volume of 2,310,000 […]