Historical Volatility (Close-to-Close) (60-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Berkshire Hathaway Inc. (BRK.B) had 60-Day Historical Volatility (Close-to-Close) of 0.1205 for 2024-04-24.

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

Figures for 2024-04-24

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1205
Historical Volatility (Parkinson)	0.1405
Implied Volatility (Calls)	0.1597
Implied Volatility (Puts)	0.1614
Implied Volatility (Mean)	0.1606
Put-Call Implied Volatility Ratio	1.0108
Implied Volatility Skew	0.0239
Option Statistics
Put-Call Ratio (Volume)	0.7778
Put-Call Ratio (Open Interest)	0.7236
Forward Price	409.42
Call Breakeven Price	419.98
Put Breakeven Price	337.32
Option Breakeven Price	385.21