Command Security Co. (NYSEAMERICAN:MOC) saw a significant growth in short interest in August. As of August 15th, there was short interest totalling 145,263 shares, a growth of 91.7% from the July 31st total of 75,761 shares. Based on an average daily trading volume, of 284,255 shares, the short-interest ratio is presently 0.5 days. Approximately 3.4% [...]