Short interest in ProShares Trust ProShares S&P 500 High Income ETF (BATS:ISPY) increased during the last reporting period, rising from 108.41K to 207.72K. This put -% of the company's publicly available shares short.

Short interest for ProShares Trust ProShares S&P 500 High Income ETF gives investors a sense of the degree to which investors are betting on the decline of ProShares Trust ProShares S&P 500 High Income ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 267.88K 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.