Short interest in iShares ESG Optimized MSCI USA ETF (ARCA:SUSA) increased during the last reporting period, rising from 7.88K to 9.17K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 44.56K 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.