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 0.5797 for 2021-12-02.

10-Day 20-Day 30-Day 60-Day
90-Day 120-Day 150-Day 180-Day

Figures for 2021-12-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1266
Historical Volatility (Parkinson)	0.1208
Implied Volatility (Calls)	0.2185
Implied Volatility (Puts)	0.2091
Implied Volatility (Mean)	0.2138
Put-Call Implied Volatility Ratio	0.9570
Implied Volatility Skew	0.0565
Option Statistics
Put-Call Ratio (Volume)	0.5797
Put-Call Ratio (Open Interest)	1.0846
Forward Price	285.85
Call Breakeven Price	300.36
Put Breakeven Price	220.26
Option Breakeven Price	262.93

Data from Quantcha