Historical Volatility (Parkinson) (60-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.

Roundhill UBER WeeklyPay ETF (UBEW) had 60-Day Historical Volatility (Parkinson) of 0.1977 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3876
Historical Volatility (Parkinson)	0.1977
Implied Volatility (Calls)	0.2999
Implied Volatility (Puts)	0.6252
Implied Volatility (Mean)	0.4626
Put-Call Implied Volatility Ratio	2.0849
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	--