Closing price on 2/18/2011
|
|
Open |
10.20 |
High |
10.30 |
Low |
10.00 |
Volume |
169,720 |
Split-adjusted Price |
8.72 |
|
|
VST Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/18/2011
|
-0.10 / -0.98%
|
10.20
|
10.30
|
10.00
|
10.10
|
10.20
|
8.72
|
169,720
|
|
2/17/2011
|
-0.20 / -1.92%
|
10.50
|
10.50
|
10.20
|
10.20
|
10.20
|
8.81
|
165,520
|
|
2/16/2011
|
-0.10 / -0.95%
|
10.40
|
10.60
|
10.40
|
10.40
|
10.40
|
8.98
|
157,100
|
|
2/15/2011
|
-0.30 / -2.78%
|
10.60
|
10.60
|
10.50
|
10.50
|
10.50
|
9.07
|
83,640
|
|
2/14/2011
|
-0.20 / -1.82%
|
11.00
|
11.00
|
10.80
|
10.80
|
10.80
|
9.33
|
52,720
|
|
2/11/2011
|
+0.30 / +2.80%
|
10.90
|
11.20
|
10.70
|
11.00
|
10.70
|
9.50
|
230,510
|
|
2/10/2011
|
-0.10 / -0.93%
|
10.60
|
10.90
|
10.60
|
10.70
|
10.70
|
9.24
|
103,230
|
|
2/9/2011
|
-0.20 / -1.82%
|
10.90
|
11.10
|
10.70
|
10.80
|
10.80
|
9.33
|
53,020
|
|
2/8/2011
|
+0.30 / +2.80%
|
10.80
|
11.00
|
10.60
|
11.00
|
11.00
|
9.50
|
59,800
|
|
1/28/2011
|
+0.20 / +1.90%
|
10.40
|
10.70
|
10.30
|
10.70
|
10.50
|
9.24
|
67,080
|
|
1/27/2011
|
+0.20 / +1.94%
|
10.60
|
10.60
|
10.30
|
10.50
|
10.50
|
9.07
|
35,850
|
|
1/26/2011
|
+0.10 / +0.98%
|
10.10
|
10.40
|
10.10
|
10.30
|
10.30
|
8.90
|
58,820
|
|
1/25/2011
|
-0.20 / -1.92%
|
10.10
|
10.40
|
10.10
|
10.20
|
10.20
|
8.81
|
121,980
|
|
1/24/2011
|
-0.40 / -3.70%
|
10.70
|
10.80
|
10.40
|
10.40
|
10.40
|
8.98
|
102,600
|
|
1/21/2011
|
0.00 / 0.00%
|
11.10
|
11.30
|
10.80
|
10.80
|
10.80
|
9.33
|
135,490
|
|
1/20/2011
|
-0.10 / -0.92%
|
11.00
|
11.00
|
10.80
|
10.80
|
10.80
|
9.33
|
79,830
|
|
1/19/2011
|
-0.20 / -1.80%
|
11.00
|
11.20
|
10.90
|
10.90
|
10.90
|
9.41
|
74,790
|
|
1/18/2011
|
-0.10 / -0.89%
|
11.30
|
11.30
|
11.10
|
11.10
|
11.10
|
9.59
|
79,390
|
|
1/17/2011
|
+0.20 / +1.82%
|
11.20
|
11.40
|
11.10
|
11.20
|
11.20
|
9.67
|
66,230
|
|
1/14/2011
|
0.00 / 0.00%
|
11.00
|
11.10
|
10.80
|
11.00
|
11.00
|
9.50
|
119,510
|
|
1/13/2011
|
+0.20 / +1.85%
|
10.90
|
11.00
|
10.90
|
11.00
|
11.00
|
9.50
|
58,260
|
|
1/12/2011
|
+0.10 / +0.93%
|
10.80
|
11.00
|
10.70
|
10.80
|
10.80
|
9.33
|
99,550
|
|
1/11/2011
|
-0.30 / -2.73%
|
10.80
|
10.90
|
10.70
|
10.70
|
10.70
|
9.24
|
94,780
|
|
1/10/2011
|
-0.20 / -1.79%
|
11.20
|
11.20
|
10.90
|
11.00
|
11.00
|
9.50
|
130,660
|
|
1/7/2011
|
-0.10 / -0.88%
|
11.20
|
11.50
|
11.10
|
11.20
|
11.30
|
9.67
|
75,140
|
|
1/6/2011
|
-0.20 / -1.74%
|
11.70
|
11.70
|
11.30
|
11.30
|
11.30
|
9.76
|
75,820
|
|
1/5/2011
|
-0.10 / -0.86%
|
11.50
|
11.60
|
11.40
|
11.50
|
11.50
|
9.93
|
38,750
|
|
1/4/2011
|
-0.20 / -1.69%
|
11.70
|
11.80
|
11.50
|
11.60
|
11.60
|
10.02
|
26,170
|
|
12/31/2010
|
+0.10 / +0.85%
|
11.50
|
11.80
|
11.40
|
11.80
|
11.70
|
10.19
|
262,220
|
|
12/30/2010
|
0.00 / 0.00%
|
11.80
|
11.80
|
11.50
|
11.70
|
11.70
|
10.10
|
109,470
|
|
|