Septerna, Inc. (SEPN)

Last Closing Price: 25.80 (2026-04-21)

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.

Septerna, Inc. (SEPN) had 180-Day Historical Volatility (Close-to-Close) of 0.6630 for 2026-04-21.