Fastenal Company (NASDAQ:FAST) was the target of a large increase in short interest in the month of October. As of October 30th, there was short interest totalling 38,268,569 shares, an increase of 3.9% from the October 15th total of 36,817,373 shares, AnalystRatingsNetwork.com reports. Currently, 13.9% of the company’s shares are short sold. Based on an […]