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.
Innovator Equity Managed 10 Buffer ETF (XBFR) had 10-Day Historical Volatility (Parkinson) of 0.4399 for 2026-03-09.
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