Short interest in iShares Core S&P Mid-Cap ETF (ARCA:IJH) increased during the last reporting period, rising from 4.98M to 9.87M. This put -% of the company's publicly available shares short.

Short interest for iShares Core S&P Mid-Cap ETF gives investors a sense of the degree to which investors are betting on the decline of iShares Core S&P Mid-Cap ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 10.15M 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.