SID

Companhia Siderurgica Nacional S.A. (CSN)

$1.47

Change

+0.02(+1.03%)

Volume

772.642K($1.14M)

Market Capitalization

$2.00B

Companhia Siderurgica Nacional S.A. (CSN) Price Charts

Companhia Siderurgica Nacional S.A. (CSN) Market Segments

After Hours

+0.00(+0.00%)

Open	$1.47
Close	$1.47
Low	$1.47
Low Change	0.00 (0.00%)
High	$1.47
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	10K
Dollar Volume	$14.70K

Regular Trading Hours

+0.02(+1.38%)

Open	$1.45
Close	$1.47
Low	$1.44
Low Change	-0.01 (-0.69%)
High	$1.48
High Change	+0.03 (+2.07%)
Range	$0.04
Volume	760.232K
Dollar Volume	$1.12M

Premarket

-0.01(-0.69%)

Open	$1.44
Close	$1.43
Low	$1.43
Low Change	-0.01 (-0.69%)
High	$1.44
High Change	+0.00 (+0.00%)
Range	$0.01
Volume	2.41K
Dollar Volume	$3.45K

After Hours Yesterday

+0.00(+0.00%)

Open	$1.46
Close	$1.46
Low	$1.46
Low Change	0.00 (0.00%)
High	$1.46
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	2.4K
Dollar Volume	$3.50K

Regular Trading Hours Yesterday

+0.01(+0.34%)

Open	$1.45
Close	$1.46
Low	$1.44
Low Change	-0.01 (-0.69%)
High	$1.48
High Change	+0.03 (+2.07%)
Range	$0.04
Volume	895.423K
Dollar Volume	$1.30M

Premarket Yesterday

-0.00(-0.01%)

Open	$1.45
Close	$1.45
Low	$1.45
Low Change	-0.00 (-0.01%)
High	$1.45
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	2K
Dollar Volume	$2.90K

Companhia Siderurgica Nacional S.A. (CSN) Stock Splits

There have been 3 stock splits for Companhia Siderurgica Nacional S.A. (CSN) (SID). The last stock split occured on April 7, 2010 and increased the outstanding shares at a ratio of 1:2.

Date	Type	Ratio
April 7, 2010	Forward	1:2
February 11, 2008	Forward	1:3
June 10, 2004	Forward	1:4