Put-Call Ratio (Volume) (60-Day)

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

CME Group Inc. (CME) had 60-Day Put-Call Ratio (Volume) of 0.6614 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2236
Historical Volatility (Parkinson)	0.2091
Implied Volatility (Calls)	0.2460
Implied Volatility (Puts)	0.2622
Implied Volatility (Mean)	0.2541
Put-Call Implied Volatility Ratio	1.0660
Implied Volatility Skew	0.0340
Option Statistics
Put-Call Ratio (Volume)	0.6614
Put-Call Ratio (Open Interest)	1.3629