Historical Volatility (Parkinson) (30-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.
AllianzIM U.S. Large Cap Buffer20 Feb ETF (FEBW) had 30-Day Historical Volatility (Parkinson) of 0.0426 for 2025-05-30.
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