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.

3M Company (MMM) had 30-Day Put-Call Ratio (Volume) of 2.1551 for 2025-12-04.

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Figures for 2025-12-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1912
Historical Volatility (Parkinson)	0.2063
Implied Volatility (Calls)	0.2156
Implied Volatility (Puts)	0.2149
Implied Volatility (Mean)	0.2152
Put-Call Implied Volatility Ratio	0.9968
Implied Volatility Skew	0.0833
Option Statistics
Put-Call Ratio (Volume)	2.1551
Put-Call Ratio (Open Interest)	0.2742