Short interest in Harbor Scientific Alpha High-Yield ETF (ARCA:SIHY) decreased during the last reporting period, falling from 21.72K to 8.16K. This put -% of the company's publicly available shares short.

Short interest for Harbor Scientific Alpha High-Yield ETF gives investors a sense of the degree to which investors are betting on the decline of Harbor Scientific Alpha High-Yield ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 25.12K shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.