Stelco Holdings Inc. (OTCMKTS:STZHF – Get Rating) saw a large growth in short interest during the month of May. As of May 15th, there was short interest totalling 511,500 shares, a growth of 40.1% from the April 30th total of 365,200 shares. Based on an average daily volume of 2,800 shares, the short-interest ratio is […]