Volatility averaged over 5 days of
BRK-B over the past 3 years.Return distribution of BRK-B over
the past 3 years.
Correlation of BRK-B with market
return over the past 3 years.Correlation of BRK-B with market
return over time for the past 3 years.Development of beta for BRK-B for
the past 3 years.
Correlation of BRK-B with sector
returns over the past 3 years.Linear regression coefficients of
BRK-B with sector returns over the past 3 years.