Apple Inc. (AAPL)

Last Closing Price: 236.70 (2025-09-15)

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.

Apple Inc. (AAPL) had 90-Day Historical Volatility (Parkinson) of 0.2024 for 2025-09-15.