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.

Strategy Inc (MSTR) had 30-Day Put-Call Ratio (Volume) of 0.7449 for 2025-10-31.

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Figures for 2025-10-31

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6634
Historical Volatility (Parkinson)	0.4779
Implied Volatility (Calls)	0.6187
Implied Volatility (Puts)	0.6012
Implied Volatility (Mean)	0.6100
Put-Call Implied Volatility Ratio	0.9716
Implied Volatility Skew	0.0832
Option Statistics
Put-Call Ratio (Volume)	0.7449
Put-Call Ratio (Open Interest)	1.3812