|
Closing price on 2/6/2009
|
|
| Open |
15.50 |
| High |
15.50 |
| Low |
14.00 |
| Volume |
34,000 |
| Split-adjusted Price |
2.04 |
|
|
STP Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
2/6/2009
|
+0.70 / +4.83%
|
15.50
|
15.50
|
14.00
|
15.20
|
15.03
|
2.04
|
34,000
|
|
|
2/5/2009
|
-0.90 / -5.84%
|
15.40
|
15.40
|
14.40
|
14.50
|
14.53
|
1.95
|
19,400
|
|
|
2/4/2009
|
+0.10 / +0.65%
|
15.50
|
15.80
|
15.00
|
15.40
|
15.40
|
2.07
|
9,300
|
|
|
2/3/2009
|
-0.60 / -3.77%
|
15.90
|
15.90
|
15.30
|
15.30
|
15.41
|
2.06
|
28,800
|
|
|
2/2/2009
|
+0.10 / +0.63%
|
16.90
|
16.90
|
15.80
|
15.90
|
16.36
|
2.14
|
23,000
|
|
|
1/23/2009
|
+0.20 / +1.28%
|
15.80
|
15.90
|
15.50
|
15.80
|
15.75
|
2.12
|
7,900
|
|
|
1/22/2009
|
+0.20 / +1.30%
|
15.50
|
16.10
|
15.50
|
15.60
|
15.94
|
2.10
|
14,500
|
|
|
1/21/2009
|
-0.70 / -4.35%
|
15.90
|
15.90
|
15.40
|
15.40
|
15.64
|
2.07
|
13,000
|
|
|
1/20/2009
|
0.00 / 0.00%
|
16.30
|
16.70
|
15.80
|
16.10
|
16.24
|
2.17
|
17,300
|
|
|
1/19/2009
|
-0.70 / -4.17%
|
16.50
|
16.50
|
16.00
|
16.10
|
16.28
|
2.17
|
19,400
|
|
|
1/16/2009
|
+0.10 / +0.60%
|
17.00
|
17.40
|
16.00
|
16.80
|
16.75
|
2.26
|
26,200
|
|
|
1/15/2009
|
-0.30 / -1.76%
|
16.80
|
17.00
|
16.70
|
16.70
|
16.85
|
2.25
|
9,500
|
|
|
1/14/2009
|
+0.20 / +1.19%
|
17.50
|
17.70
|
16.80
|
17.00
|
17.17
|
2.29
|
15,700
|
|
|
1/13/2009
|
-0.40 / -2.33%
|
17.00
|
17.00
|
16.60
|
16.80
|
16.78
|
2.26
|
6,500
|
|
|
1/12/2009
|
0.00 / 0.00%
|
17.40
|
17.50
|
17.00
|
17.20
|
17.33
|
2.31
|
14,900
|
|
|
1/9/2009
|
+0.10 / +0.58%
|
16.60
|
17.20
|
16.60
|
17.20
|
16.95
|
2.31
|
4,100
|
|
|
1/8/2009
|
-0.20 / -1.16%
|
17.50
|
17.50
|
16.80
|
17.10
|
17.04
|
2.30
|
18,200
|
|
|
1/7/2009
|
-0.10 / -0.57%
|
17.50
|
17.90
|
17.20
|
17.30
|
17.47
|
2.33
|
23,900
|
|
|
1/6/2009
|
+1.00 / +6.10%
|
16.80
|
17.40
|
16.50
|
17.40
|
16.91
|
2.34
|
15,500
|
|
|
1/5/2009
|
-0.30 / -1.80%
|
16.30
|
16.40
|
16.30
|
16.40
|
16.32
|
2.21
|
7,500
|
|
|
1/2/2009
|
-0.10 / -0.60%
|
16.30
|
16.80
|
16.20
|
16.70
|
16.69
|
2.25
|
2,900
|
|
|
12/31/2008
|
-0.20 / -1.18%
|
17.30
|
17.30
|
16.70
|
16.80
|
16.83
|
2.26
|
7,300
|
|
|
12/30/2008
|
+0.60 / +3.66%
|
16.80
|
17.00
|
16.80
|
17.00
|
16.96
|
2.29
|
7,300
|
|
|
12/29/2008
|
-0.20 / -1.20%
|
16.90
|
16.90
|
16.40
|
16.40
|
16.58
|
2.21
|
7,800
|
|
|
12/26/2008
|
-0.30 / -1.78%
|
16.90
|
17.00
|
16.50
|
16.60
|
16.63
|
2.23
|
9,100
|
|
|
12/25/2008
|
-0.40 / -2.31%
|
17.00
|
17.10
|
16.80
|
16.90
|
16.97
|
2.27
|
7,900
|
|
|
12/24/2008
|
+0.20 / +1.17%
|
16.80
|
17.30
|
16.80
|
17.30
|
17.06
|
2.33
|
4,300
|
|
|
12/23/2008
|
-0.70 / -3.93%
|
16.80
|
17.10
|
16.80
|
17.10
|
16.95
|
2.30
|
24,500
|
|
|
12/22/2008
|
-0.10 / -0.56%
|
18.00
|
18.80
|
17.50
|
17.80
|
17.99
|
2.39
|
20,100
|
|
|
12/19/2008
|
+0.40 / +2.29%
|
17.40
|
17.90
|
17.40
|
17.90
|
17.61
|
2.41
|
25,800
|
|
|