Apple saw a decrease in short interest in the month of January. As of January 15th, there was short interest totaling 101,260,000 shares, a decrease of 6.4% from the December 31st total of 108,220,000 shares. Based on an average daily volume of 54,530,000 shares, the days-to-cover ratio is presently 1.9 days. View Apple's Short Interest .