Short interest in State Street SPDR Portfolio Short Term Corporate Bond ETF (ARCA:SPSB) increased during the last reporting period, rising from 2.94M to 2.99M. This put -% of the company's publicly available shares short.

Based on the recent average volume of 3.36M 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.