Sera Prognostics, Inc. (SERA)

Last Closing Price: 3.52 (2025-12-26)

Historical Volatility (Close-to-Close) (30-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.

Sera Prognostics, Inc. (SERA) had 30-Day Historical Volatility (Close-to-Close) of 0.6762 for 2025-12-26.