Short interest in State Street SPDR Portfolio Corporate Bond ETF (ARCA:SPBO) increased during the last reporting period, rising from 136.34K to 158.40K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 748.39K 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.