|
Closing price on 1/28/2008
|
|
| Open |
74.00 |
| High |
74.00 |
| Low |
68.00 |
| Volume |
39,600 |
| Split-adjusted Price |
9.25 |
|
|
STP Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/28/2008
|
-4.90 / -6.54%
|
74.00
|
74.00
|
68.00
|
70.00
|
70.59
|
9.25
|
39,600
|
|
|
1/25/2008
|
-3.60 / -4.59%
|
73.50
|
78.50
|
73.40
|
74.90
|
75.04
|
9.90
|
69,200
|
|
|
1/24/2008
|
-0.50 / -0.63%
|
79.00
|
84.00
|
76.00
|
78.50
|
80.38
|
10.37
|
44,100
|
|
|
1/23/2008
|
-4.00 / -4.82%
|
84.00
|
84.60
|
75.20
|
79.00
|
78.97
|
10.44
|
46,200
|
|
|
1/22/2008
|
-3.00 / -3.49%
|
82.00
|
86.00
|
80.00
|
83.00
|
83.25
|
10.97
|
33,400
|
|
|
1/21/2008
|
-1.50 / -1.71%
|
92.38
|
94.80
|
84.10
|
86.00
|
86.26
|
11.36
|
34,400
|
|
|
1/18/2008
|
+3.50 / +4.17%
|
82.75
|
90.00
|
81.00
|
87.50
|
86.80
|
11.56
|
59,900
|
|
|
1/17/2008
|
+6.60 / +8.53%
|
83.14
|
84.90
|
77.50
|
84.00
|
82.58
|
11.10
|
87,500
|
|
|
1/16/2008
|
+7.10 / +10.10%
|
75.00
|
77.40
|
75.00
|
77.40
|
77.24
|
10.23
|
20,400
|
|
|
1/15/2008
|
-7.10 / -9.17%
|
71.74
|
73.00
|
70.20
|
70.30
|
70.36
|
9.29
|
32,700
|
|
|
1/14/2008
|
-6.60 / -7.86%
|
82.55
|
84.00
|
77.40
|
77.40
|
77.95
|
10.23
|
29,900
|
|
|
1/11/2008
|
-1.40 / -1.64%
|
83.54
|
87.90
|
83.50
|
84.00
|
85.89
|
11.10
|
26,700
|
|
|
1/10/2008
|
-2.60 / -2.95%
|
83.54
|
87.00
|
81.00
|
85.40
|
82.91
|
11.28
|
55,300
|
|
|
1/9/2008
|
-3.00 / -3.30%
|
90.91
|
92.50
|
86.50
|
88.00
|
88.92
|
11.63
|
17,700
|
|
|
1/8/2008
|
+3.00 / +3.41%
|
85.00
|
94.00
|
85.00
|
91.00
|
91.79
|
12.02
|
36,500
|
|
|
1/7/2008
|
-6.00 / -6.38%
|
92.38
|
94.00
|
86.00
|
88.00
|
88.48
|
11.63
|
10,600
|
|
|
1/4/2008
|
-2.00 / -2.08%
|
94.00
|
95.50
|
94.00
|
94.00
|
94.34
|
12.42
|
7,500
|
|
|
1/3/2008
|
-2.00 / -2.04%
|
95.33
|
97.00
|
95.00
|
96.00
|
95.69
|
12.68
|
23,900
|
|
|
1/2/2008
|
-1.00 / -1.01%
|
98.28
|
101.20
|
96.50
|
98.00
|
99.02
|
12.95
|
20,500
|
|
|
12/28/2007
|
0.00 / 0.00%
|
99.26
|
101.00
|
98.20
|
99.00
|
99.02
|
13.08
|
23,000
|
|
|
12/27/2007
|
-0.60 / -0.60%
|
98.37
|
100.10
|
98.20
|
99.00
|
99.06
|
13.08
|
20,500
|
|
|
12/26/2007
|
-0.40 / -0.40%
|
99.50
|
102.00
|
99.50
|
99.60
|
100.72
|
13.16
|
41,800
|
|
|
12/25/2007
|
-1.00 / -0.99%
|
98.70
|
100.00
|
98.70
|
100.00
|
99.57
|
13.21
|
32,900
|
|
|
12/24/2007
|
+1.50 / +1.51%
|
98.50
|
103.00
|
98.50
|
101.00
|
100.25
|
13.34
|
43,400
|
|
|
12/21/2007
|
+3.40 / +3.54%
|
98.00
|
102.00
|
98.00
|
99.50
|
100.18
|
13.15
|
50,600
|
|
|
12/20/2007
|
-4.90 / -4.85%
|
98.28
|
101.10
|
95.00
|
96.10
|
97.42
|
12.70
|
38,700
|
|
|
12/19/2007
|
+6.50 / +6.88%
|
96.00
|
101.50
|
96.00
|
101.00
|
101.07
|
13.34
|
76,200
|
|
|
12/18/2007
|
+4.50 / +5.00%
|
88.45
|
96.00
|
85.00
|
94.50
|
92.29
|
12.49
|
41,200
|
|
|
12/17/2007
|
-7.20 / -7.41%
|
96.31
|
98.00
|
89.10
|
90.00
|
92.44
|
11.89
|
31,300
|
|
|
12/14/2007
|
-1.80 / -1.82%
|
97.29
|
100.20
|
95.00
|
97.20
|
97.01
|
12.84
|
70,900
|
|
|