Warner Bros. Discovery, Inc. (WBD)

Last Closing Price: 27.75 (2026-03-09)

Historical Volatility (Parkinson) (90-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.

Warner Bros. Discovery, Inc. (WBD) had 90-Day Historical Volatility (Parkinson) of 0.1697 for 2026-03-09.