Short interest in Roundhill COST WeeklyPay ETF (BATS:COSW) increased during the last reporting period, rising from 78.00 to 2.23K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 3.54K 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.