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.

Berkshire Hathaway Inc. (BRK.B) had 120-Day Put-Call Ratio (Volume) of 0.9817 for 2025-11-07.

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Figures for 2025-11-07

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1374
Historical Volatility (Parkinson)	0.1276
Implied Volatility (Calls)	0.1767
Implied Volatility (Puts)	0.1679
Implied Volatility (Mean)	0.1723
Put-Call Implied Volatility Ratio	0.9505
Implied Volatility Skew	0.0249
Option Statistics
Put-Call Ratio (Volume)	0.9817
Put-Call Ratio (Open Interest)	1.0647