Historical Volatility (Close-to-Close) (30-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

First Trust SkyBridge Crypto Industry and Digital Economy ETF (CRPT) had 30-Day Historical Volatility (Close-to-Close) of 0.7812 for 2025-05-29.

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Volatility Metrics
Historical Volatility (Close-to-Close)	0.7812
Historical Volatility (Parkinson)	0.5849
Implied Volatility (Calls)	0.7504
Implied Volatility (Puts)	0.6089
Implied Volatility (Mean)	0.6796
Put-Call Implied Volatility Ratio	0.8114
Implied Volatility Skew	-0.0159
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.1009