Short interest in State Street SPDR S&P Kensho Smart Mobility ETF (ARCA:HAIL) increased during the last reporting period, rising from 273.00 to 365.00. This put -% of the company's publicly available shares short.

Based on the recent average volume of 1.50K 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.