Short interest in Aptus Collared Investment Opportunity ETF (BATS:ACIO) increased during the last reporting period, rising from 72.20K to 210.80K. This put -% of the company's publicly available shares short.

Short interest for Aptus Collared Investment Opportunity ETF gives investors a sense of the degree to which investors are betting on the decline of Aptus Collared Investment Opportunity ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 165.03K shares traded per day, it would take 1.28 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.