Short interest in SPDR Bloomberg 3-12 Month T-Bill ETF (ARCA:BILS) increased during the last reporting period, rising from 37.28K to 236.80K. This put -% of the company's publicly available shares short.

Short interest for SPDR Bloomberg 3-12 Month T-Bill ETF gives investors a sense of the degree to which investors are betting on the decline of SPDR Bloomberg 3-12 Month T-Bill ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 456.28K 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.