Put-Call Ratio (Volume) (30-Day)

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

Twenty One Capital, Inc. (XXI) had 30-Day Put-Call Ratio (Volume) of 0.3268 for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8154
Historical Volatility (Parkinson)	0.6036
Implied Volatility (Calls)	0.8667
Implied Volatility (Puts)	0.8483
Implied Volatility (Mean)	0.8575
Put-Call Implied Volatility Ratio	0.9788
Implied Volatility Skew	0.0617
Option Statistics
Put-Call Ratio (Volume)	0.3268
Put-Call Ratio (Open Interest)	0.3212