Apple Inc. (AAPL)

Last Closing Price: 137.59 (2022-05-20)

Historical Volatility (Parkinson) (20-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.

Apple Inc. (AAPL) had 20-Day Historical Volatility (Parkinson) of 0.4029 for 2022-05-20.