ARWR

Arrowhead Research Corporation

$39.06

Change

+0.86(+2.25%)

Volume

2.319M($90.39M)

Market Capitalization

$5.40B

Arrowhead Research Corporation Price Charts

Arrowhead Research Corporation Market Segments

After Hours

+0.09(+0.23%)

Open	$38.97
Close	$39.06
Low	$38.97
Low Change	0.00 (0.00%)
High	$39.06
High Change	+0.09 (+0.23%)
Range	$0.09
Volume	11.902K
Dollar Volume	$464.89K

Regular Trading Hours

+0.73(+1.91%)

Open	$38.25
Close	$38.98
Low	$38.19
Low Change	-0.06 (-0.16%)
High	$40.29
High Change	+2.04 (+5.33%)
Range	$2.10
Volume	2.305M
Dollar Volume	$89.86M

Premarket

-0.20(-0.52%)

Open	$38.60
Close	$38.40
Low	$38.40
Low Change	-0.20 (-0.52%)
High	$38.70
High Change	+0.10 (+0.26%)
Range	$0.30
Volume	1.593K
Dollar Volume	$61.17K

After Hours Yesterday

+0.31(+0.81%)

Open	$38.19
Close	$38.50
Low	$38.19
Low Change	0.00 (0.00%)
High	$38.50
High Change	+0.31 (+0.81%)
Range	$0.31
Volume	3.767K
Dollar Volume	$145.03K

Regular Trading Hours Yesterday

+1.78(+4.89%)

Open	$36.42
Close	$38.20
Low	$36.02
Low Change	-0.40 (-1.10%)
High	$38.63
High Change	+2.21 (+6.07%)
Range	$2.61
Volume	1.347M
Dollar Volume	$51.45M

Premarket Yesterday

+0.05(+0.14%)

Open	$36.34
Close	$36.39
Low	$36.28
Low Change	-0.06 (-0.17%)
High	$36.79
High Change	+0.45 (+1.24%)
Range	$0.51
Volume	2.092K
Dollar Volume	$76.13K

Arrowhead Research Corporation Stock Splits

There has been 1 stock split for Arrowhead Research Corporation (ARWR). The reverse stock split occured on November 17, 2011 and reduced the outstanding shares at a ratio of 10:1.

Date	Type	Ratio
November 17, 2011	Reverse	10:1