BRK.B

BERKSHIRE HATHAWAY Class B

$504.52

Change

+1.27(+0.25%)

Volume

1.724M($869.84M)

Market Capitalization

$1.09T

BERKSHIRE HATHAWAY Class B Price Charts

BERKSHIRE HATHAWAY Class B Market Segments

Regular Trading Hours

+0.66(+0.13%)

Open	$503.86
Close	$504.52
Low	$500.54
Low Change	-3.32 (-0.66%)
High	$505.76
High Change	+1.90 (+0.38%)
Range	$5.22
Volume	1.71M
Dollar Volume	$862.52M

Premarket

+0.19(+0.04%)

Open	$502.81
Close	$503.00
Low	$502.81
Low Change	0.00 (0.00%)
High	$503.87
High Change	+1.06 (+0.21%)
Range	$1.06
Volume	14.559K
Dollar Volume	$7.32M

After Hours Yesterday

+0.12(+0.02%)

Open	$503.23
Close	$503.35
Low	$503.23
Low Change	0.00 (0.00%)
High	$503.98
High Change	+0.75 (+0.15%)
Range	$0.75
Volume	43.246K
Dollar Volume	$21.77M

Regular Trading Hours Yesterday

-1.13(-0.22%)

Open	$504.38
Close	$503.25
Low	$500.70
Low Change	-3.68 (-0.73%)
High	$506.50
High Change	+2.12 (+0.42%)
Range	$5.80
Volume	2.781M
Dollar Volume	$1.40B

Premarket Yesterday

-0.38(-0.08%)

Open	$504.79
Close	$504.41
Low	$503.61
Low Change	-1.18 (-0.23%)
High	$505.02
High Change	+0.23 (+0.05%)
Range	$1.41
Volume	12.407K
Dollar Volume	$6.26M

BERKSHIRE HATHAWAY Class B Stock Splits

There has been 1 stock split for BERKSHIRE HATHAWAY Class B (BRK.B). The stock split occured on January 21, 2010 and increased the outstanding shares at a ratio of 1:50.

Date	Type	Ratio
January 21, 2010	Forward	1:50