Xenetic Biosciences, Inc. (XBIO)

Last Closing Price: 2.28 (2026-02-19)

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.

Xenetic Biosciences, Inc. (XBIO) had 30-Day Historical Volatility (Close-to-Close) of 0.8773 for 2026-02-19.