PLUG

Plug Power Inc.

$2.33

Change

-0.04(-1.69%)

Volume

112.081M($260.63M)

Market Capitalization

$3.24B

Plug Power Price Charts

Plug Power Market Segments

After Hours

+0.01(+0.43%)

Open	$2.32
Close	$2.33
Low	$2.31
Low Change	-0.01 (-0.44%)
High	$2.34
High Change	+0.02 (+0.86%)
Range	$0.03
Volume	693.177K
Dollar Volume	$1.62M

Regular Trading Hours

-0.05(-1.90%)

Open	$2.37
Close	$2.33
Low	$2.30
Low Change	-0.07 (-2.95%)
High	$2.46
High Change	+0.09 (+3.80%)
Range	$0.16
Volume	110.613M
Dollar Volume	$257.17M

Premarket

+0.02(+0.85%)

Open	$2.36
Close	$2.38
Low	$2.34
Low Change	-0.02 (-0.85%)
High	$2.40
High Change	+0.04 (+1.69%)
Range	$0.06
Volume	774.826K
Dollar Volume	$1.84M

After Hours Yesterday

-0.02(-0.85%)

Open	$2.36
Close	$2.34
Low	$2.33
Low Change	-0.03 (-1.27%)
High	$2.37
High Change	+0.01 (+0.42%)
Range	$0.04
Volume	1.182M
Dollar Volume	$2.77M

Regular Trading Hours Yesterday

+0.15(+6.76%)

Open	$2.22
Close	$2.37
Low	$2.16
Low Change	-0.06 (-2.70%)
High	$2.39
High Change	+0.17 (+7.66%)
Range	$0.23
Volume	96.993M
Dollar Volume	$229.87M

Premarket Yesterday

-0.02(-0.89%)

Open	$2.24
Close	$2.22
Low	$2.18
Low Change	-0.06 (-2.68%)
High	$2.24
High Change	+0.00 (+0.00%)
Range	$0.06
Volume	1.462M
Dollar Volume	$3.25M

Plug Power Stock Splits

There has been 1 stock split for Plug Power (PLUG). The reverse stock split occured on May 20, 2011 and reduced the outstanding shares at a ratio of 10:1.

Date	Type	Ratio
May 20, 2011	Reverse	10:1