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.
Innovator Equity Managed 100 Buffer ETF (BFRZ) had 30-Day Historical Volatility (Parkinson) of 0.0353 for 2025-08-28.
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