Closing price on 12/30/2011
|
|
Open |
4.20 |
High |
4.20 |
Low |
4.00 |
Volume |
2,020 |
Split-adjusted Price |
4.00 |
|
|
VST Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
12/30/2011
|
-0.10 / -2.44%
|
4.20
|
4.20
|
4.00
|
4.00
|
4.10
|
4.00
|
2,020
|
|
12/29/2011
|
0.00 / 0.00%
|
4.00
|
4.10
|
4.00
|
4.10
|
4.10
|
4.10
|
30,830
|
|
12/28/2011
|
+0.10 / +2.50%
|
4.00
|
4.10
|
4.00
|
4.10
|
4.10
|
4.10
|
19,460
|
|
12/27/2011
|
0.00 / 0.00%
|
3.80
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
36,570
|
|
12/26/2011
|
0.00 / 0.00%
|
3.90
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
26,560
|
|
12/23/2011
|
-0.20 / -4.76%
|
4.10
|
4.10
|
4.00
|
4.00
|
4.05
|
4.00
|
17,010
|
|
12/22/2011
|
0.00 / 0.00%
|
4.20
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
27,120
|
|
12/21/2011
|
-0.10 / -2.33%
|
4.20
|
4.30
|
4.10
|
4.20
|
4.20
|
4.20
|
13,870
|
|
12/20/2011
|
+0.10 / +2.38%
|
4.10
|
4.30
|
4.00
|
4.30
|
4.30
|
4.30
|
31,480
|
|
12/19/2011
|
-0.10 / -2.33%
|
4.10
|
4.20
|
4.10
|
4.20
|
4.20
|
4.20
|
11,950
|
|
12/16/2011
|
+0.10 / +2.38%
|
4.20
|
4.30
|
4.00
|
4.30
|
4.20
|
4.30
|
17,260
|
|
12/15/2011
|
0.00 / 0.00%
|
4.20
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
53,700
|
|
12/14/2011
|
-0.20 / -4.55%
|
4.20
|
4.20
|
4.20
|
4.20
|
4.20
|
4.20
|
14,300
|
|
12/13/2011
|
+0.10 / +2.33%
|
4.10
|
4.40
|
4.10
|
4.40
|
4.40
|
4.40
|
10,750
|
|
12/12/2011
|
-0.20 / -4.44%
|
4.40
|
4.50
|
4.30
|
4.30
|
4.30
|
4.30
|
49,440
|
|
12/9/2011
|
+0.10 / +2.27%
|
4.20
|
4.50
|
4.20
|
4.50
|
4.40
|
4.50
|
31,350
|
|
12/8/2011
|
-0.10 / -2.22%
|
4.40
|
4.50
|
4.40
|
4.40
|
4.40
|
4.40
|
18,350
|
|
12/7/2011
|
+0.10 / +2.27%
|
4.40
|
4.50
|
4.30
|
4.50
|
4.50
|
4.50
|
19,200
|
|
12/6/2011
|
+0.20 / +4.76%
|
4.40
|
4.40
|
4.20
|
4.40
|
4.40
|
4.40
|
62,920
|
|
12/5/2011
|
+0.20 / +5.00%
|
4.20
|
4.20
|
4.10
|
4.20
|
4.20
|
4.20
|
5,650
|
|
12/2/2011
|
+0.10 / +2.56%
|
3.90
|
4.00
|
3.90
|
4.00
|
3.90
|
4.00
|
32,560
|
|
12/1/2011
|
-0.10 / -2.50%
|
4.00
|
4.00
|
3.90
|
3.90
|
3.90
|
3.90
|
6,840
|
|
11/30/2011
|
0.00 / 0.00%
|
4.10
|
4.10
|
3.90
|
4.00
|
4.00
|
4.00
|
21,730
|
|
11/29/2011
|
-0.20 / -4.76%
|
4.20
|
4.30
|
4.00
|
4.00
|
4.00
|
4.00
|
15,400
|
|
11/28/2011
|
0.00 / 0.00%
|
4.10
|
4.30
|
4.10
|
4.20
|
4.20
|
4.20
|
17,060
|
|
11/25/2011
|
0.00 / 0.00%
|
4.20
|
4.30
|
4.10
|
4.20
|
4.20
|
4.20
|
11,010
|
|
11/24/2011
|
0.00 / 0.00%
|
4.20
|
4.30
|
4.20
|
4.20
|
4.20
|
4.20
|
18,550
|
|
11/23/2011
|
+0.10 / +2.44%
|
4.20
|
4.30
|
4.10
|
4.20
|
4.20
|
4.20
|
17,270
|
|
11/22/2011
|
+0.10 / +2.50%
|
3.90
|
4.20
|
3.80
|
4.10
|
4.10
|
4.10
|
20,050
|
|
11/21/2011
|
-0.10 / -2.44%
|
4.00
|
4.10
|
3.90
|
4.00
|
4.00
|
4.00
|
36,260
|
|
|