|
Closing price on 8/31/2010
|
|
| Open |
38.10 |
| High |
38.20 |
| Low |
38.00 |
| Volume |
308,660 |
| Split-adjusted Price |
4.88 |
|
|
VHC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
8/31/2010
|
-9.10 / -19.24%
|
38.10
|
38.20
|
38.00
|
38.20
|
38.20
|
4.88
|
308,660
|
|
|
8/30/2010
|
+2.20 / +4.88%
|
47.30
|
47.30
|
46.00
|
47.30
|
47.30
|
4.64
|
71,100
|
|
|
8/27/2010
|
-2.10 / -4.45%
|
45.00
|
46.90
|
45.00
|
45.10
|
45.10
|
4.43
|
62,000
|
|
|
8/26/2010
|
-0.30 / -0.63%
|
47.50
|
47.80
|
45.60
|
47.20
|
47.20
|
4.63
|
122,500
|
|
|
8/25/2010
|
-2.40 / -4.81%
|
48.00
|
48.10
|
47.50
|
47.50
|
47.50
|
4.66
|
20,820
|
|
|
8/24/2010
|
-2.60 / -4.95%
|
50.50
|
52.50
|
49.90
|
49.90
|
49.90
|
4.90
|
83,300
|
|
|
8/23/2010
|
+1.50 / +2.94%
|
53.00
|
53.00
|
50.50
|
52.50
|
52.50
|
5.15
|
381,670
|
|
|
8/20/2010
|
+1.10 / +2.20%
|
49.90
|
51.50
|
47.90
|
51.00
|
51.00
|
5.01
|
207,400
|
|
|
8/19/2010
|
-2.10 / -4.04%
|
51.00
|
51.00
|
49.40
|
49.90
|
49.90
|
4.90
|
116,200
|
|
|
8/18/2010
|
+2.20 / +4.42%
|
52.00
|
52.00
|
51.00
|
52.00
|
52.00
|
5.11
|
90,250
|
|
|
8/17/2010
|
+2.30 / +4.84%
|
47.50
|
49.80
|
46.80
|
49.80
|
49.80
|
4.89
|
211,840
|
|
|
8/16/2010
|
-2.40 / -4.81%
|
51.00
|
51.00
|
47.50
|
47.50
|
47.50
|
4.66
|
132,450
|
|
|
8/13/2010
|
+1.80 / +3.74%
|
48.50
|
49.90
|
48.00
|
49.90
|
49.90
|
4.90
|
93,960
|
|
|
8/12/2010
|
+2.20 / +4.79%
|
48.10
|
48.10
|
48.10
|
48.10
|
48.10
|
4.72
|
55,590
|
|
|
8/11/2010
|
+2.10 / +4.79%
|
45.90
|
45.90
|
44.10
|
45.90
|
45.90
|
4.51
|
111,590
|
|
|
8/10/2010
|
+2.00 / +4.78%
|
41.80
|
43.80
|
41.00
|
43.80
|
43.80
|
4.30
|
44,380
|
|
|
8/9/2010
|
+1.30 / +3.21%
|
41.50
|
41.80
|
40.80
|
41.80
|
41.80
|
4.10
|
16,170
|
|
|
8/6/2010
|
-1.50 / -3.57%
|
40.00
|
42.40
|
40.00
|
40.50
|
40.50
|
3.98
|
5,900
|
|
|
8/5/2010
|
+1.00 / +2.44%
|
42.00
|
42.00
|
42.00
|
42.00
|
42.00
|
4.12
|
60
|
|
|
8/4/2010
|
+0.90 / +2.24%
|
39.00
|
41.00
|
39.00
|
41.00
|
41.00
|
4.03
|
13,380
|
|
|
8/3/2010
|
-0.40 / -0.99%
|
40.00
|
40.10
|
40.00
|
40.10
|
40.10
|
3.94
|
1,300
|
|
|
8/2/2010
|
+1.90 / +4.92%
|
40.50
|
40.50
|
40.50
|
40.50
|
40.50
|
3.98
|
6,290
|
|
|
7/30/2010
|
+0.50 / +1.31%
|
40.00
|
40.00
|
38.60
|
38.60
|
38.60
|
3.79
|
3,470
|
|
|
7/29/2010
|
+0.10 / +0.26%
|
39.90
|
39.90
|
38.10
|
38.10
|
38.10
|
3.74
|
18,840
|
|
|
7/28/2010
|
-2.00 / -5.00%
|
41.40
|
41.40
|
38.00
|
38.00
|
38.00
|
3.73
|
11,060
|
|
|
7/27/2010
|
0.00 / 0.00%
|
41.00
|
41.10
|
40.00
|
40.00
|
40.00
|
3.93
|
2,330
|
|
|
7/26/2010
|
+0.80 / +2.04%
|
40.00
|
40.00
|
40.00
|
40.00
|
40.00
|
3.93
|
12,010
|
|
|
7/23/2010
|
-1.80 / -4.39%
|
42.00
|
42.20
|
39.20
|
39.20
|
39.20
|
3.85
|
1,440
|
|
|
7/22/2010
|
-1.40 / -3.30%
|
42.40
|
42.40
|
41.00
|
41.00
|
41.00
|
4.03
|
12,350
|
|
|
7/21/2010
|
+1.90 / +4.69%
|
42.40
|
42.40
|
42.40
|
42.40
|
42.40
|
4.16
|
60
|
|
|