Short interest in FT Vest International Equity Buffer ETF - September (BATS:YSEP) increased during the last reporting period, rising from 1.69K to 20.25K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 31.97K 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.