BRK.B

BERKSHIRE HATHAWAY Class B

$491.29

Change

+3.63(+0.74%)

Volume

2.144M($1.05B)

Market Capitalization

$1.06T

BERKSHIRE HATHAWAY Class B Price Charts

BERKSHIRE HATHAWAY Class B Market Segments

Regular Trading Hours

+3.96(+0.81%)

Open	$487.34
Close	$491.29
Low	$487.34
Low Change	0.00 (0.00%)
High	$493.89
High Change	+6.56 (+1.35%)
Range	$6.56
Volume	2.102M
Dollar Volume	$1.03B

Premarket

+0.61(+0.13%)

Open	$487.67
Close	$488.28
Low	$485.10
Low Change	-2.57 (-0.53%)
High	$488.57
High Change	+0.90 (+0.18%)
Range	$3.47
Volume	41.788K
Dollar Volume	$20.40M

After Hours Yesterday

+0.38(+0.08%)

Open	$487.50
Close	$487.88
Low	$486.20
Low Change	-1.30 (-0.27%)
High	$488.60
High Change	+1.10 (+0.23%)
Range	$2.40
Volume	162.833K
Dollar Volume	$79.44M

Regular Trading Hours Yesterday

+12.16(+2.56%)

Open	$475.50
Close	$487.66
Low	$475.50
Low Change	0.00 (0.00%)
High	$488.79
High Change	+13.29 (+2.79%)
Range	$13.29
Volume	6.23M
Dollar Volume	$3.04B

Premarket Yesterday

+2.85(+0.60%)

Open	$472.00
Close	$474.85
Low	$471.97
Low Change	-0.03 (-0.01%)
High	$476.00
High Change	+4.00 (+0.85%)
Range	$4.03
Volume	37.713K
Dollar Volume	$17.91M

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