Diamondback Energy, Inc. (FANG)

Last Closing Price: 176.01 (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.

Diamondback Energy, Inc. (FANG) had 10-Day Historical Volatility (Parkinson) of 0.3008 for 2026-02-20.