Closing price on 9/13/2010
|
|
Open |
25.50 |
High |
25.50 |
Low |
24.30 |
Volume |
79,160 |
Split-adjusted Price |
19.50 |
|
|
ATA Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
9/13/2010
|
-1.10 / -4.31%
|
25.50
|
25.50
|
24.30
|
24.40
|
24.40
|
19.50
|
79,160
|
|
9/10/2010
|
-1.20 / -4.49%
|
26.70
|
26.70
|
25.50
|
25.50
|
25.50
|
20.38
|
19,630
|
|
9/9/2010
|
-0.10 / -0.37%
|
27.50
|
27.50
|
26.70
|
26.70
|
26.70
|
21.34
|
18,510
|
|
9/8/2010
|
-0.20 / -0.74%
|
26.10
|
26.90
|
25.90
|
26.80
|
26.80
|
21.42
|
36,000
|
|
9/7/2010
|
+0.10 / +0.37%
|
27.00
|
27.00
|
26.90
|
27.00
|
27.00
|
21.58
|
11,270
|
|
9/6/2010
|
+0.50 / +1.89%
|
26.80
|
27.00
|
25.50
|
26.90
|
26.90
|
21.50
|
39,950
|
|
9/1/2010
|
-0.10 / -0.38%
|
25.70
|
26.40
|
25.70
|
26.40
|
26.40
|
21.10
|
27,300
|
|
8/31/2010
|
+0.70 / +2.71%
|
25.80
|
26.50
|
25.80
|
26.50
|
26.50
|
21.18
|
31,550
|
|
8/30/2010
|
+1.20 / +4.88%
|
25.50
|
25.80
|
25.50
|
25.80
|
25.80
|
20.62
|
18,180
|
|
8/27/2010
|
0.00 / 0.00%
|
23.80
|
24.60
|
23.60
|
24.60
|
24.60
|
19.66
|
4,550
|
|
8/26/2010
|
+0.30 / +1.23%
|
25.00
|
25.00
|
23.70
|
24.60
|
24.60
|
19.66
|
32,200
|
|
8/25/2010
|
-1.10 / -4.33%
|
26.00
|
26.00
|
24.20
|
24.30
|
24.30
|
19.42
|
31,950
|
|
8/24/2010
|
-1.30 / -4.87%
|
25.60
|
26.40
|
25.40
|
25.40
|
25.40
|
20.30
|
6,420
|
|
8/23/2010
|
+1.20 / +4.71%
|
25.50
|
26.70
|
25.00
|
26.70
|
26.70
|
21.34
|
2,000
|
|
8/20/2010
|
-0.30 / -1.16%
|
26.50
|
26.50
|
25.50
|
25.50
|
25.50
|
20.38
|
9,000
|
|
8/19/2010
|
-0.50 / -1.90%
|
26.60
|
26.60
|
25.80
|
25.80
|
25.80
|
20.62
|
16,450
|
|
8/18/2010
|
-0.70 / -2.59%
|
26.80
|
27.00
|
26.30
|
26.30
|
26.30
|
21.02
|
20,000
|
|
8/17/2010
|
-0.40 / -1.46%
|
27.00
|
27.00
|
26.50
|
27.00
|
27.00
|
21.58
|
26,800
|
|
8/16/2010
|
+1.10 / +4.18%
|
26.80
|
27.40
|
26.80
|
27.40
|
27.40
|
21.90
|
6,630
|
|
8/13/2010
|
+0.60 / +2.33%
|
25.80
|
26.30
|
25.70
|
26.30
|
26.30
|
21.02
|
9,650
|
|
8/12/2010
|
-1.30 / -4.81%
|
26.90
|
26.90
|
25.70
|
25.70
|
25.70
|
20.54
|
57,900
|
|
8/11/2010
|
+0.20 / +0.75%
|
27.00
|
27.00
|
26.50
|
27.00
|
27.00
|
21.58
|
15,170
|
|
8/10/2010
|
-0.20 / -0.74%
|
27.00
|
27.00
|
25.70
|
26.80
|
26.80
|
21.42
|
44,310
|
|
8/9/2010
|
-1.00 / -3.57%
|
27.80
|
28.00
|
27.00
|
27.00
|
27.00
|
21.58
|
27,140
|
|
8/6/2010
|
+0.10 / +0.36%
|
27.90
|
28.20
|
27.90
|
28.00
|
28.00
|
22.38
|
15,860
|
|
8/5/2010
|
+0.70 / +2.57%
|
27.50
|
27.90
|
27.20
|
27.90
|
27.90
|
22.30
|
37,700
|
|
8/4/2010
|
0.00 / 0.00%
|
27.00
|
27.20
|
27.00
|
27.20
|
27.20
|
21.74
|
30,960
|
|
8/3/2010
|
-0.20 / -0.73%
|
28.00
|
28.00
|
27.10
|
27.20
|
27.20
|
21.74
|
28,120
|
|
8/2/2010
|
-0.70 / -2.49%
|
28.20
|
28.40
|
27.40
|
27.40
|
27.40
|
21.90
|
36,600
|
|
7/30/2010
|
+0.10 / +0.36%
|
28.00
|
28.10
|
28.00
|
28.10
|
28.10
|
22.46
|
29,690
|
|
|