Harbor Scientific Alpha High-Yield ETF (NYSEARCA:SIHY – Get Free Report) was the target of a significant increase in short interest in the month of May. As of May 15th, there was short interest totaling 842 shares, an increase of 160.7% from the April 30th total of 323 shares. Based on an average daily trading volume, [...]
Harbor Scientific Alpha High-Yield ETF (NYSEARCA:SIHY) Short Interest Up 160.7% in May
