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.

Sony Corporation (SONY) had 30-Day Put-Call Ratio (Volume) of 1.8750 for 2025-07-09.

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Figures for 2025-07-09

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2881
Historical Volatility (Parkinson)	0.1159
Implied Volatility (Calls)	0.3974
Implied Volatility (Puts)	0.3097
Implied Volatility (Mean)	0.3535
Put-Call Implied Volatility Ratio	0.7794
Implied Volatility Skew	0.1245
Option Statistics
Put-Call Ratio (Volume)	1.8750
Put-Call Ratio (Open Interest)	1.9417