Put-Call Ratio (Volume) (20-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

WisdomTree Cloud Computing ETF (WCLD) had 20-Day Put-Call Ratio (Volume) of 0.0000 for 2026-05-22.

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Figures for 2026-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3576
Historical Volatility (Parkinson)	0.3351
Implied Volatility (Calls)	0.4436
Implied Volatility (Puts)	0.4622
Implied Volatility (Mean)	0.4529
Put-Call Implied Volatility Ratio	1.0420
Implied Volatility Skew	-0.0182
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.3537