Closing price on 11/16/2011
|
|
Open |
12.30 |
High |
13.00 |
Low |
12.30 |
Volume |
47,600 |
Split-adjusted Price |
2.96 |
|
|
STP Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
11/16/2011
|
+0.40 / +3.17%
|
12.30
|
13.00
|
12.30
|
13.00
|
12.85
|
2.96
|
47,600
|
|
11/15/2011
|
+0.30 / +2.44%
|
12.70
|
12.70
|
12.30
|
12.60
|
12.49
|
2.86
|
40,800
|
|
11/14/2011
|
-0.50 / -3.91%
|
12.70
|
12.70
|
12.20
|
12.30
|
12.43
|
2.80
|
30,800
|
|
11/11/2011
|
-0.10 / -0.78%
|
13.00
|
13.00
|
12.80
|
12.80
|
12.88
|
2.91
|
21,800
|
|
11/10/2011
|
-0.10 / -0.77%
|
12.90
|
13.10
|
12.80
|
12.90
|
12.97
|
2.93
|
38,500
|
|
11/9/2011
|
-0.10 / -0.76%
|
13.10
|
13.30
|
13.00
|
13.00
|
13.12
|
2.96
|
54,300
|
|
11/8/2011
|
-0.20 / -1.50%
|
13.10
|
13.40
|
13.00
|
13.10
|
13.14
|
2.98
|
39,400
|
|
11/7/2011
|
-0.10 / -0.75%
|
13.40
|
13.60
|
13.10
|
13.30
|
13.30
|
3.02
|
46,600
|
|
11/4/2011
|
-0.10 / -0.74%
|
13.50
|
13.50
|
13.30
|
13.40
|
13.42
|
3.05
|
39,700
|
|
11/3/2011
|
+0.10 / +0.75%
|
13.60
|
13.60
|
13.20
|
13.50
|
13.45
|
3.07
|
81,400
|
|
11/2/2011
|
-0.60 / -4.29%
|
13.60
|
13.60
|
13.20
|
13.40
|
13.38
|
3.05
|
34,800
|
|
11/1/2011
|
-0.50 / -3.45%
|
14.20
|
14.50
|
13.90
|
14.00
|
14.03
|
3.18
|
63,500
|
|
10/31/2011
|
-0.20 / -1.36%
|
15.00
|
15.50
|
14.40
|
14.50
|
14.90
|
3.30
|
117,000
|
|
10/28/2011
|
+1.00 / +7.30%
|
14.10
|
14.70
|
14.00
|
14.70
|
14.54
|
3.34
|
142,800
|
|
10/27/2011
|
-0.10 / -0.72%
|
13.70
|
13.80
|
13.70
|
13.70
|
13.78
|
3.11
|
29,900
|
|
10/26/2011
|
+0.10 / +0.73%
|
13.40
|
13.80
|
13.40
|
13.80
|
13.77
|
3.14
|
23,200
|
|
10/25/2011
|
-0.20 / -1.44%
|
13.60
|
14.10
|
13.60
|
13.70
|
13.88
|
3.11
|
54,100
|
|
10/24/2011
|
-0.30 / -2.11%
|
14.20
|
14.40
|
13.90
|
13.90
|
14.12
|
3.16
|
32,600
|
|
10/21/2011
|
+0.70 / +5.19%
|
13.40
|
14.20
|
13.40
|
14.20
|
13.95
|
3.23
|
58,200
|
|
10/20/2011
|
+0.30 / +2.27%
|
13.70
|
14.00
|
13.50
|
13.50
|
13.52
|
3.07
|
65,200
|
|
10/19/2011
|
+0.20 / +1.54%
|
13.70
|
13.80
|
13.10
|
13.20
|
13.50
|
3.00
|
28,400
|
|
10/18/2011
|
-0.50 / -3.70%
|
13.20
|
13.40
|
13.00
|
13.00
|
13.08
|
2.96
|
107,900
|
|
10/17/2011
|
-0.30 / -2.17%
|
13.80
|
14.00
|
13.40
|
13.50
|
13.56
|
3.07
|
33,600
|
|
10/14/2011
|
-0.10 / -0.72%
|
14.10
|
14.20
|
13.80
|
13.80
|
13.91
|
3.14
|
34,600
|
|
10/13/2011
|
+0.10 / +0.72%
|
13.90
|
14.20
|
13.70
|
13.90
|
13.90
|
3.16
|
28,700
|
|
10/12/2011
|
-0.60 / -4.17%
|
14.50
|
14.50
|
13.60
|
13.80
|
13.90
|
3.14
|
81,800
|
|
10/11/2011
|
-0.20 / -1.37%
|
14.60
|
14.60
|
14.40
|
14.40
|
14.54
|
3.27
|
29,200
|
|
10/10/2011
|
0.00 / 0.00%
|
14.80
|
14.80
|
14.20
|
14.60
|
14.48
|
3.32
|
6,900
|
|
10/7/2011
|
-0.70 / -4.58%
|
15.00
|
15.10
|
14.60
|
14.60
|
14.86
|
3.32
|
41,300
|
|
10/6/2011
|
+1.00 / +6.99%
|
14.60
|
15.40
|
14.60
|
15.30
|
15.14
|
3.48
|
44,100
|
|
|