|
Closing price on 8/27/2009
|
|
| Open |
15.40 |
| High |
15.40 |
| Low |
14.90 |
| Volume |
4,000 |
| Split-adjusted Price |
1.69 |
|
|
QST Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
8/27/2009
|
+1.00 / +6.94%
|
15.40
|
15.40
|
14.90
|
15.40
|
15.40
|
1.69
|
4,000
|
|
|
8/26/2009
|
+0.40 / +2.86%
|
14.40
|
14.40
|
14.40
|
14.40
|
14.40
|
1.58
|
1,500
|
|
|
8/25/2009
|
-0.10 / -0.71%
|
13.50
|
14.00
|
13.20
|
14.00
|
14.00
|
1.54
|
700
|
|
|
8/24/2009
|
+0.20 / +1.44%
|
14.10
|
14.10
|
14.10
|
14.10
|
14.10
|
1.55
|
0
|
|
|
8/21/2009
|
-0.10 / -0.71%
|
14.30
|
14.30
|
13.90
|
13.90
|
13.90
|
1.52
|
400
|
|
|
8/20/2009
|
-0.20 / -1.41%
|
15.00
|
15.00
|
14.00
|
14.00
|
14.00
|
1.54
|
1,900
|
|
|
8/19/2009
|
0.00 / 0.00%
|
14.20
|
14.20
|
14.20
|
14.20
|
14.20
|
1.56
|
0
|
|
|
8/18/2009
|
+0.10 / +0.71%
|
14.20
|
14.20
|
14.20
|
14.20
|
14.20
|
1.56
|
200
|
|
|
8/17/2009
|
0.00 / 0.00%
|
14.10
|
14.10
|
14.10
|
14.10
|
14.10
|
1.55
|
0
|
|
|
8/14/2009
|
0.00 / 0.00%
|
14.10
|
14.10
|
14.10
|
14.10
|
14.10
|
1.55
|
500
|
|
|
8/13/2009
|
-0.70 / -4.73%
|
14.10
|
14.10
|
14.00
|
14.10
|
14.10
|
1.55
|
1,600
|
|
|
8/12/2009
|
0.00 / 0.00%
|
14.80
|
14.80
|
14.80
|
14.80
|
14.80
|
1.62
|
0
|
|
|
8/11/2009
|
-1.20 / -7.50%
|
14.80
|
14.80
|
14.80
|
14.80
|
14.80
|
1.62
|
1,600
|
|
|
8/10/2009
|
-1.00 / -5.88%
|
15.90
|
16.00
|
15.90
|
16.00
|
16.00
|
1.75
|
1,300
|
|
|
8/7/2009
|
-0.50 / -2.86%
|
17.00
|
17.00
|
17.00
|
17.00
|
17.00
|
1.86
|
900
|
|
|
8/6/2009
|
+0.20 / +1.16%
|
18.50
|
18.50
|
17.50
|
17.50
|
17.50
|
1.92
|
2,200
|
|
|
8/5/2009
|
0.00 / 0.00%
|
17.30
|
17.30
|
17.30
|
17.30
|
17.30
|
1.90
|
0
|
|
|
8/4/2009
|
0.00 / 0.00%
|
17.30
|
17.30
|
17.30
|
17.30
|
17.30
|
1.90
|
0
|
|
|
8/3/2009
|
+0.50 / +2.98%
|
17.30
|
17.30
|
17.30
|
17.30
|
17.30
|
1.90
|
0
|
|
|
7/31/2009
|
-1.20 / -6.67%
|
16.80
|
18.50
|
16.80
|
16.80
|
16.80
|
1.84
|
3,700
|
|
|
7/30/2009
|
0.00 / 0.00%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
1.97
|
0
|
|
|
7/29/2009
|
+0.10 / +0.56%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
1.97
|
100
|
|
|
7/28/2009
|
0.00 / 0.00%
|
17.90
|
17.90
|
17.90
|
17.90
|
17.90
|
1.96
|
0
|
|
|
7/27/2009
|
+1.00 / +5.92%
|
17.90
|
17.90
|
17.90
|
17.90
|
17.90
|
1.96
|
100
|
|
|
7/24/2009
|
+1.00 / +6.29%
|
16.60
|
17.00
|
16.60
|
16.90
|
16.90
|
1.85
|
2,200
|
|
|
7/23/2009
|
+1.00 / +6.71%
|
15.90
|
15.90
|
15.90
|
15.90
|
15.90
|
1.74
|
900
|
|
|
7/22/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
100
|
|
|
7/21/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
7/20/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
7/17/2009
|
-1.10 / -6.88%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
900
|
|
|