Short interest for First Trust Exchange-Traded Fund VIII FT Vest U.S. Equity Max Buffer ETF - January gives investors a sense of the degree to which investors are betting on the decline of First Trust Exchange-Traded Fund VIII FT Vest U.S. Equity Max Buffer ETF - January's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 57.61K 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.