|
Closing price on 12/22/2009
|
|
| Open |
28.50 |
| High |
29.80 |
| Low |
27.00 |
| Volume |
81,200 |
| Split-adjusted Price |
4.09 |
|
|
STP Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/22/2009
|
-0.90 / -3.21%
|
28.50
|
29.80
|
27.00
|
27.10
|
28.22
|
4.09
|
81,200
|
|
|
12/21/2009
|
+1.70 / +6.46%
|
27.50
|
28.00
|
27.50
|
28.00
|
27.97
|
4.22
|
40,600
|
|
|
12/18/2009
|
+1.80 / +7.35%
|
25.40
|
26.30
|
25.40
|
26.30
|
26.22
|
3.97
|
118,700
|
|
|
12/17/2009
|
-1.70 / -6.49%
|
25.00
|
26.50
|
24.50
|
24.50
|
24.57
|
3.69
|
108,200
|
|
|
12/16/2009
|
-1.10 / -4.03%
|
26.50
|
26.50
|
26.20
|
26.20
|
26.29
|
3.95
|
15,300
|
|
|
12/15/2009
|
-2.20 / -7.46%
|
27.50
|
29.00
|
27.20
|
27.30
|
28.06
|
4.12
|
31,500
|
|
|
12/14/2009
|
+1.80 / +6.50%
|
25.80
|
29.50
|
25.80
|
29.50
|
28.71
|
4.45
|
72,200
|
|
|
12/11/2009
|
-1.20 / -4.15%
|
27.80
|
28.00
|
27.70
|
27.70
|
27.75
|
4.18
|
31,800
|
|
|
12/10/2009
|
-2.10 / -6.77%
|
30.00
|
31.50
|
28.90
|
28.90
|
29.75
|
4.36
|
73,800
|
|
|
12/9/2009
|
-2.00 / -6.06%
|
31.50
|
31.50
|
31.00
|
31.00
|
31.04
|
4.67
|
66,300
|
|
|
12/8/2009
|
-2.20 / -6.25%
|
35.20
|
35.40
|
33.00
|
33.00
|
33.33
|
4.98
|
76,500
|
|
|
12/7/2009
|
-0.80 / -2.22%
|
35.70
|
35.70
|
35.00
|
35.20
|
35.42
|
5.31
|
71,600
|
|
|
12/4/2009
|
+0.60 / +1.69%
|
36.00
|
36.70
|
35.00
|
36.00
|
35.60
|
5.43
|
45,900
|
|
|
12/3/2009
|
-1.30 / -3.54%
|
35.00
|
37.40
|
34.80
|
35.40
|
35.31
|
5.34
|
73,900
|
|
|
12/2/2009
|
-2.80 / -7.09%
|
40.00
|
40.00
|
36.70
|
36.70
|
37.38
|
5.53
|
73,600
|
|
|
12/1/2009
|
+2.10 / +5.61%
|
38.00
|
39.50
|
37.00
|
39.50
|
39.40
|
5.96
|
175,000
|
|
|
11/30/2009
|
+1.20 / +3.31%
|
37.00
|
37.50
|
36.00
|
37.40
|
37.02
|
5.64
|
115,900
|
|
|
11/27/2009
|
-2.70 / -6.94%
|
36.20
|
41.00
|
36.20
|
36.20
|
36.92
|
5.46
|
206,100
|
|
|
11/26/2009
|
-2.60 / -6.27%
|
38.90
|
39.00
|
38.90
|
38.90
|
38.91
|
5.87
|
81,300
|
|
|
11/25/2009
|
-2.80 / -6.32%
|
43.30
|
43.30
|
41.50
|
41.50
|
41.77
|
6.26
|
82,400
|
|
|
11/24/2009
|
-1.20 / -2.64%
|
46.10
|
47.00
|
43.50
|
44.30
|
44.61
|
6.68
|
46,900
|
|
|
11/23/2009
|
-2.70 / -5.60%
|
46.20
|
47.90
|
45.00
|
45.50
|
46.09
|
6.86
|
159,500
|
|
|
11/20/2009
|
+0.20 / +0.42%
|
47.70
|
49.20
|
47.20
|
48.20
|
48.19
|
7.27
|
141,000
|
|
|
11/19/2009
|
+0.20 / +0.42%
|
49.00
|
49.00
|
47.20
|
48.00
|
47.70
|
7.24
|
144,300
|
|
|
11/18/2009
|
-0.20 / -0.42%
|
46.80
|
49.80
|
45.50
|
47.80
|
47.20
|
7.21
|
130,400
|
|
|
11/17/2009
|
-1.70 / -3.42%
|
51.60
|
52.00
|
47.50
|
48.00
|
48.40
|
7.24
|
160,900
|
|
|
11/16/2009
|
+2.60 / +5.52%
|
49.40
|
49.70
|
49.00
|
49.70
|
49.64
|
7.49
|
210,000
|
|
|
11/13/2009
|
+2.70 / +6.08%
|
44.10
|
47.10
|
43.40
|
47.10
|
46.53
|
7.10
|
247,200
|
|
|
11/12/2009
|
+1.50 / +3.50%
|
43.50
|
44.40
|
42.50
|
44.40
|
44.10
|
6.69
|
134,100
|
|
|
11/11/2009
|
+1.80 / +4.38%
|
41.00
|
43.00
|
40.00
|
42.90
|
41.47
|
6.47
|
118,500
|
|
|