Short interest in Calamos Bitcoin 80 Series Structured Alt Protection ETF - January (BATS:CBTJ) decreased during the last reporting period, falling from 36.95K to 35.51K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 2.05K shares traded per day, it would take 17.32 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.