Baron First Principles ETF (RONB)

Last Closing Price: 24.02 (2026-02-20)

Historical Volatility (Parkinson) (10-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Baron First Principles ETF (RONB) had 10-Day Historical Volatility (Parkinson) of 0.1761 for 2026-02-18.