Short interest in iShares Dow Jones U.S. ETF (ARCA:IYY) increased during the last reporting period, rising from 20.61K to 37.91K. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 26.66K shares traded per day, it would take 1.42 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.