Short interest in iShares Genomics Immunology and Healthcare ETF (ARCA:IDNA) decreased during the last reporting period, falling from 218.62K to 67.93K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 164.31K 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.