Put-Call Ratio (Volume) (120-Day)

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

S&P Global Inc. (SPGI) had 120-Day Put-Call Ratio (Volume) of 2.0976 for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3125
Historical Volatility (Parkinson)	0.2652
Implied Volatility (Calls)	0.2858
Implied Volatility (Puts)	0.2865
Implied Volatility (Mean)	0.2862
Put-Call Implied Volatility Ratio	1.0023
Implied Volatility Skew	0.0140
Option Statistics
Put-Call Ratio (Volume)	2.0976
Put-Call Ratio (Open Interest)	1.6622