Closing price on 5/14/2009
|
|
Open |
13.30 |
High |
13.50 |
Low |
13.20 |
Volume |
289,730 |
Split-adjusted Price |
9.15 |
|
|
VST Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/14/2009
|
+0.20 / +1.50%
|
13.30
|
13.50
|
13.20
|
13.50
|
13.50
|
9.15
|
289,730
|
|
5/13/2009
|
-0.20 / -1.48%
|
13.80
|
13.80
|
13.00
|
13.30
|
13.30
|
9.02
|
471,210
|
|
5/12/2009
|
+0.50 / +3.85%
|
13.00
|
13.60
|
12.80
|
13.50
|
13.50
|
9.15
|
316,130
|
|
5/11/2009
|
-0.10 / -0.76%
|
12.80
|
13.60
|
12.80
|
13.00
|
13.00
|
8.81
|
537,660
|
|
5/8/2009
|
+0.10 / +0.77%
|
13.00
|
13.40
|
13.00
|
13.10
|
13.00
|
8.88
|
582,820
|
|
5/7/2009
|
-0.50 / -3.70%
|
13.50
|
13.70
|
13.00
|
13.00
|
13.00
|
8.81
|
573,190
|
|
5/6/2009
|
-0.70 / -4.93%
|
13.60
|
14.10
|
13.50
|
13.50
|
13.68
|
9.15
|
335,400
|
|
5/5/2009
|
+0.20 / +1.43%
|
14.70
|
14.70
|
14.20
|
14.20
|
14.20
|
9.63
|
735,270
|
|
5/4/2009
|
+0.60 / +4.48%
|
14.00
|
14.00
|
13.90
|
14.00
|
14.00
|
9.49
|
1,113,970
|
|
4/29/2009
|
+0.60 / +4.69%
|
12.20
|
13.40
|
12.20
|
13.40
|
12.80
|
9.08
|
1,191,220
|
|
4/28/2009
|
-0.60 / -4.48%
|
12.80
|
12.80
|
12.80
|
12.80
|
12.80
|
8.68
|
139,780
|
|
4/27/2009
|
-0.70 / -4.96%
|
13.40
|
13.40
|
13.40
|
13.40
|
13.40
|
9.08
|
162,810
|
|
4/24/2009
|
-0.70 / -4.73%
|
14.10
|
14.10
|
14.10
|
14.10
|
14.10
|
9.56
|
44,480
|
|
4/23/2009
|
-0.70 / -4.52%
|
14.80
|
15.00
|
14.80
|
14.80
|
14.80
|
10.03
|
259,500
|
|
4/22/2009
|
+0.50 / +3.33%
|
15.60
|
15.60
|
14.90
|
15.50
|
15.50
|
10.51
|
657,040
|
|
4/21/2009
|
-0.20 / -1.32%
|
14.50
|
15.90
|
14.50
|
15.00
|
15.00
|
10.17
|
526,070
|
|
4/20/2009
|
-0.70 / -4.40%
|
16.50
|
16.50
|
15.20
|
15.20
|
15.20
|
10.31
|
1,309,740
|
|
4/17/2009
|
+0.70 / +4.61%
|
15.90
|
15.90
|
15.90
|
15.90
|
15.90
|
10.78
|
438,450
|
|
4/16/2009
|
+0.70 / +4.83%
|
15.20
|
15.20
|
15.00
|
15.20
|
15.20
|
10.31
|
521,970
|
|
4/15/2009
|
-0.20 / -1.36%
|
14.10
|
14.90
|
14.10
|
14.50
|
14.50
|
9.83
|
253,990
|
|
4/14/2009
|
+0.20 / +1.38%
|
15.00
|
15.00
|
14.50
|
14.70
|
14.70
|
9.97
|
263,060
|
|
4/13/2009
|
+0.60 / +4.32%
|
14.50
|
14.50
|
14.50
|
14.50
|
14.50
|
9.83
|
322,670
|
|
4/10/2009
|
+0.60 / +4.51%
|
13.90
|
13.90
|
13.90
|
13.90
|
13.90
|
9.42
|
148,270
|
|
4/9/2009
|
-0.30 / -2.21%
|
13.60
|
13.60
|
13.20
|
13.30
|
13.30
|
9.02
|
114,860
|
|
4/8/2009
|
-0.70 / -4.90%
|
14.00
|
14.00
|
13.60
|
13.60
|
13.60
|
9.22
|
214,350
|
|
4/7/2009
|
-0.20 / -1.38%
|
14.00
|
14.60
|
13.80
|
14.30
|
14.30
|
9.69
|
162,810
|
|
4/3/2009
|
+0.60 / +4.32%
|
14.50
|
14.50
|
14.20
|
14.50
|
14.43
|
9.83
|
292,120
|
|
4/2/2009
|
0.00 / 0.00%
|
14.20
|
14.20
|
13.90
|
13.90
|
13.90
|
9.42
|
103,850
|
|
4/1/2009
|
+0.10 / +0.72%
|
14.00
|
14.10
|
13.80
|
13.90
|
13.90
|
9.42
|
99,480
|
|
3/31/2009
|
-0.50 / -3.50%
|
13.80
|
14.00
|
13.60
|
13.80
|
13.80
|
9.36
|
131,550
|
|
|