Comcast Co. (NASDAQ:CMCSA) Short Interest Up 13.6% in October

Comcast Co. (NASDAQ:CMCSA – Get Free Report) saw a large increase in short interest in October. As of October 15th, there was short interest totalling 57,790,000 shares, an increase of 13.6% from the September 30th total of 50,870,000 shares. Approxim…