|
Closing price on 1/10/2008
|
|
| Open |
83.54 |
| High |
87.00 |
| Low |
81.00 |
| Volume |
55,300 |
| Split-adjusted Price |
10.38 |
|
|
STP Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/10/2008
|
-2.60 / -2.95%
|
83.54
|
87.00
|
81.00
|
85.40
|
82.91
|
10.38
|
55,300
|
|
|
1/9/2008
|
-3.00 / -3.30%
|
90.91
|
92.50
|
86.50
|
88.00
|
88.92
|
10.70
|
17,700
|
|
|
1/8/2008
|
+3.00 / +3.41%
|
85.00
|
94.00
|
85.00
|
91.00
|
91.79
|
11.06
|
36,500
|
|
|
1/7/2008
|
-6.00 / -6.38%
|
92.38
|
94.00
|
86.00
|
88.00
|
88.48
|
10.70
|
10,600
|
|
|
1/4/2008
|
-2.00 / -2.08%
|
94.00
|
95.50
|
94.00
|
94.00
|
94.34
|
11.43
|
7,500
|
|
|
1/3/2008
|
-2.00 / -2.04%
|
95.33
|
97.00
|
95.00
|
96.00
|
95.69
|
11.67
|
23,900
|
|
|
1/2/2008
|
-1.00 / -1.01%
|
98.28
|
101.20
|
96.50
|
98.00
|
99.02
|
11.91
|
20,500
|
|
|
12/28/2007
|
0.00 / 0.00%
|
99.26
|
101.00
|
98.20
|
99.00
|
99.02
|
12.03
|
23,000
|
|
|
12/27/2007
|
-0.60 / -0.60%
|
98.37
|
100.10
|
98.20
|
99.00
|
99.06
|
12.03
|
20,500
|
|
|
12/26/2007
|
-0.40 / -0.40%
|
99.50
|
102.00
|
99.50
|
99.60
|
100.72
|
12.11
|
41,800
|
|
|
12/25/2007
|
-1.00 / -0.99%
|
98.70
|
100.00
|
98.70
|
100.00
|
99.57
|
12.15
|
32,900
|
|
|
12/24/2007
|
+1.50 / +1.51%
|
98.50
|
103.00
|
98.50
|
101.00
|
100.25
|
12.28
|
43,400
|
|
|
12/21/2007
|
+3.40 / +3.54%
|
98.00
|
102.00
|
98.00
|
99.50
|
100.18
|
12.09
|
50,600
|
|
|
12/20/2007
|
-4.90 / -4.85%
|
98.28
|
101.10
|
95.00
|
96.10
|
97.42
|
11.68
|
38,700
|
|
|
12/19/2007
|
+6.50 / +6.88%
|
96.00
|
101.50
|
96.00
|
101.00
|
101.07
|
12.28
|
76,200
|
|
|
12/18/2007
|
+4.50 / +5.00%
|
88.45
|
96.00
|
85.00
|
94.50
|
92.29
|
11.49
|
41,200
|
|
|
12/17/2007
|
-7.20 / -7.41%
|
96.31
|
98.00
|
89.10
|
90.00
|
92.44
|
10.94
|
31,300
|
|
|
12/14/2007
|
-1.80 / -1.82%
|
97.29
|
100.20
|
95.00
|
97.20
|
97.01
|
11.81
|
70,900
|
|
|
12/13/2007
|
-3.50 / -3.41%
|
104.00
|
105.00
|
98.10
|
99.00
|
100.25
|
12.03
|
65,800
|
|
|
12/12/2007
|
-0.50 / -0.49%
|
102.40
|
107.50
|
100.00
|
102.50
|
103.07
|
12.46
|
96,000
|
|
|
12/11/2007
|
-3.00 / -2.83%
|
107.00
|
107.50
|
100.00
|
103.00
|
102.37
|
12.52
|
72,500
|
|
|
12/10/2007
|
+5.80 / +5.79%
|
102.00
|
108.70
|
102.00
|
106.00
|
104.72
|
12.88
|
104,400
|
|
|
12/7/2007
|
+2.70 / +2.77%
|
97.00
|
102.00
|
96.00
|
100.20
|
98.92
|
12.18
|
79,800
|
|
|
12/6/2007
|
+0.60 / +0.62%
|
95.00
|
98.80
|
95.00
|
97.50
|
96.64
|
11.85
|
57,100
|
|
|
12/5/2007
|
-1.10 / -1.12%
|
100.50
|
100.50
|
90.80
|
96.90
|
94.33
|
11.78
|
73,100
|
|
|
12/4/2007
|
+4.70 / +5.04%
|
94.50
|
100.00
|
94.50
|
98.00
|
98.55
|
11.91
|
106,700
|
|
|
12/3/2007
|
+7.70 / +9.00%
|
90.00
|
93.30
|
89.00
|
93.30
|
92.15
|
11.34
|
97,600
|
|
|
11/30/2007
|
+0.60 / +0.71%
|
84.90
|
86.00
|
84.00
|
85.60
|
84.87
|
10.40
|
52,200
|
|
|
11/29/2007
|
+4.50 / +5.59%
|
82.00
|
86.00
|
80.50
|
85.00
|
83.24
|
10.33
|
61,600
|
|
|
11/28/2007
|
+1.50 / +1.90%
|
81.50
|
81.50
|
78.50
|
80.50
|
79.62
|
9.78
|
21,800
|
|
|