Short interest in iShares U.S. Oil & Gas Exploration & Production ETF (BATS:IEO) increased during the last reporting period, rising from 50.54K to 57.53K. This put -% of the company's publicly available shares short.

Short interest for iShares U.S. Oil & Gas Exploration & Production ETF gives investors a sense of the degree to which investors are betting on the decline of iShares U.S. Oil & Gas Exploration & Production ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 92.70K 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.