ASPEN TECHNOLOGY $29.79
-0.06
|
Date |
Open |
High |
Low |
Close |
Volume |
|
9/2/2008
|
14.25
|
15.01
|
14.25
|
15.00
|
969
|
|
8/29/2008
|
14.50
|
14.64
|
14.25
|
14.40
|
1054
|
|
8/28/2008
|
14.60
|
14.80
|
14.25
|
14.50
|
451
|
|
8/27/2008
|
14.50
|
15.00
|
14.30
|
14.85
|
784
|
|
8/26/2008
|
14.15
|
15.10
|
14.05
|
15.00
|
786
|
|
8/25/2008
|
14.00
|
14.40
|
14.00
|
14.40
|
373
|
|
8/22/2008
|
14.00
|
14.50
|
14.00
|
14.00
|
633
|
|
8/21/2008
|
14.25
|
14.25
|
14.10
|
14.25
|
683
|
|
8/20/2008
|
14.00
|
14.25
|
14.00
|
14.25
|
391
|
|
8/19/2008
|
14.00
|
14.30
|
14.00
|
14.00
|
1122
|
|
8/18/2008
|
14.00
|
14.25
|
13.92
|
14.00
|
433
|
|
8/15/2008
|
14.30
|
14.30
|
14.00
|
14.00
|
428
|
|
8/14/2008
|
13.95
|
14.35
|
13.85
|
14.30
|
664
|
|
8/13/2008
|
14.00
|
14.10
|
13.85
|
13.85
|
266
|
|
8/12/2008
|
13.85
|
14.00
|
13.80
|
14.00
|
375
|
|
8/11/2008
|
13.80
|
14.00
|
13.80
|
14.00
|
88
|
|
8/8/2008
|
13.90
|
13.98
|
13.75
|
13.80
|
364
|
|
8/7/2008
|
14.00
|
14.00
|
13.85
|
14.00
|
1638
|
|
8/6/2008
|
13.95
|
14.50
|
13.92
|
13.95
|
1110
|
|
8/5/2008
|
14.00
|
14.00
|
13.82
|
13.95
|
1111
|
|
8/4/2008
|
14.05
|
14.05
|
13.85
|
14.00
|
2877
|
|
8/1/2008
|
13.27
|
14.15
|
13.27
|
14.00
|
3717
|
|
7/31/2008
|
13.00
|
13.45
|
12.90
|
13.30
|
5628
|
|
7/30/2008
|
12.40
|
13.03
|
12.35
|
12.95
|
1584
|
|
7/29/2008
|
12.10
|
12.53
|
12.10
|
12.50
|
2865
|
|
7/28/2008
|
12.40
|
12.44
|
11.69
|
11.98
|
954
|
|
7/25/2008
|
12.50
|
12.50
|
12.25
|
12.35
|
150
|
|
7/24/2008
|
12.96
|
12.96
|
12.30
|
12.50
|
710
|
|
7/23/2008
|
12.70
|
13.30
|
12.70
|
12.97
|
2085
|
|
7/22/2008
|
13.20
|
13.50
|
12.21
|
12.88
|
1419
|
|
7/21/2008
|
13.00
|
13.50
|
13.00
|
13.50
|
112
|
|
7/18/2008
|
13.30
|
13.50
|
13.20
|
13.50
|
733
|
|
7/17/2008
|
12.80
|
13.23
|
12.80
|
13.20
|
337
|
|
7/16/2008
|
13.27
|
13.65
|
12.95
|
13.00
|
945
|
|
7/15/2008
|
13.00
|
13.15
|
12.29
|
13.15
|
596
|
|
7/14/2008
|
12.65
|
12.90
|
12.65
|
12.90
|
247
|
|
7/11/2008
|
12.74
|
12.83
|
12.50
|
12.65
|
733
|
|
7/10/2008
|
13.30
|
13.30
|
12.90
|
13.00
|
647
|
|
7/9/2008
|
12.87
|
14.02
|
12.75
|
13.30
|
675
|
|
7/8/2008
|
12.59
|
12.85
|
12.59
|
12.75
|
723
|
|
7/7/2008
|
12.70
|
12.80
|
12.60
|
12.60
|
209
|
|
7/2/2008
|
12.75
|
13.00
|
12.68
|
12.74
|
875
|
|
7/1/2008
|
13.35
|
13.80
|
12.50
|
12.75
|
2189
|
|
6/30/2008
|
13.45
|
13.60
|
13.30
|
13.30
|
1396
|
|
6/27/2008
|
13.95
|
13.95
|
13.40
|
13.85
|
4440
|
|
6/26/2008
|
13.90
|
14.07
|
13.88
|
13.90
|
1750
|
|
6/25/2008
|
14.25
|
14.25
|
13.90
|
14.15
|
862
|
|
6/24/2008
|
13.90
|
14.10
|
13.86
|
13.88
|
2143
|
|
6/23/2008
|
14.07
|
14.10
|
13.90
|
13.90
|
1281
|
|
6/20/2008
|
14.15
|
14.20
|
14.07
|
14.10
|
423
|
|
6/19/2008
|
14.20
|
14.27
|
14.10
|
14.20
|
282
|