C3is Inc. (CISS)

Last Closing Price: 1.63 (2025-11-25)

Historical Volatility (Close-to-Close) (60-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

C3is Inc. (CISS) had 60-Day Historical Volatility (Close-to-Close) of 1.9935 for 2025-11-25.