Short interest in C3is Inc (NASDAQ:CISS) increased during the last reporting period, rising from 19.43K to 291.63K. This put 8.47% of the company's publicly available shares short.

Based on the recent average volume of 993.12K 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.