Castle Biosciences, Inc. (CSTL)

Last Closing Price: 36.65 (2026-10-05)

Historical Volatility (Close-to-Close) (180-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.

Castle Biosciences, Inc. (CSTL) had 180-Day Historical Volatility (Close-to-Close) of 0.6122 for 2026-10-05.