Anritsu Co. (OTCMKTS:AITUY – Get Rating) was the recipient of a large increase in short interest in April. As of April 15th, there was short interest totalling 10,200 shares, an increase of 363.6% from the March 31st total of 2,200 shares. Based on an average daily volume of 1,600 shares, the short-interest ratio is presently […]