Short interest in iShares 10-20 Year Treasury Bond ETF (ARCA:TLH) increased during the last reporting period, rising from 82.97K to 135.54K. This put -% of the company's publicly available shares short.

Short interest for iShares 10-20 Year Treasury Bond ETF gives investors a sense of the degree to which investors are betting on the decline of iShares 10-20 Year Treasury Bond ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 903.08K 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.