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.

Berkshire Hathaway Inc. (BRK.B) had 30-Day Put-Call Ratio (Volume) of 3.2131 for 2026-08-28.

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Figures for 2026-08-28

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1512
Historical Volatility (Parkinson)	0.1386
Implied Volatility (Calls)	0.1378
Implied Volatility (Puts)	0.1316
Implied Volatility (Mean)	0.1347
Put-Call Implied Volatility Ratio	0.9554
Implied Volatility Skew	0.0409
Option Statistics
Put-Call Ratio (Volume)	3.2131
Put-Call Ratio (Open Interest)	1.4968