Zenas BioPharma, Inc. (ZBIO)

Last Closing Price: 20.16 (2026-01-16)

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.

Zenas BioPharma, Inc. (ZBIO) had 20-Day Historical Volatility (Close-to-Close) of 3.3868 for 2026-01-16.