Sprouts Farmers Market Inc (NASDAQ:SFM) saw a significant increase in short interest in the month of February. As of February 12th, there was short interest totalling 16,874,958 shares, an increase of 12.9% from the January 29th total of 14,943,170 shares, MarketBeat reports. Approximately 11.6% of the shares of the company are sold short. Based on […]