IO Biotech, Inc. (IOBT)

Last Closing Price: 0.71 (2025-12-22)

Historical Volatility (Close-to-Close) (20-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.

IO Biotech, Inc. (IOBT) had 20-Day Historical Volatility (Close-to-Close) of 1.1164 for 2025-12-22.