Closing price on 4/20/2010
|
|
Open |
30.90 |
High |
30.90 |
Low |
30.30 |
Volume |
18,470 |
Split-adjusted Price |
22.84 |
|
|
ATA Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/20/2010
|
+0.10 / +0.33%
|
30.90
|
30.90
|
30.30
|
30.30
|
30.30
|
22.84
|
18,470
|
|
4/19/2010
|
+0.20 / +0.67%
|
30.40
|
30.40
|
30.00
|
30.20
|
30.20
|
22.76
|
30,230
|
|
4/16/2010
|
0.00 / 0.00%
|
30.20
|
30.20
|
30.00
|
30.00
|
30.00
|
22.61
|
31,340
|
|
4/15/2010
|
0.00 / 0.00%
|
29.80
|
30.00
|
29.80
|
30.00
|
30.00
|
22.61
|
10,620
|
|
4/14/2010
|
+0.70 / +2.39%
|
30.00
|
30.00
|
29.70
|
30.00
|
30.00
|
22.61
|
18,590
|
|
4/13/2010
|
0.00 / 0.00%
|
29.30
|
29.50
|
29.30
|
29.30
|
29.30
|
22.08
|
13,380
|
|
4/12/2010
|
-0.20 / -0.68%
|
29.30
|
29.30
|
29.30
|
29.30
|
29.30
|
22.08
|
4,950
|
|
4/9/2010
|
+1.00 / +3.51%
|
29.70
|
29.70
|
28.80
|
29.50
|
29.50
|
22.24
|
14,500
|
|
4/8/2010
|
+0.20 / +0.71%
|
28.10
|
28.50
|
28.10
|
28.50
|
28.50
|
21.48
|
10,550
|
|
4/7/2010
|
+0.10 / +0.35%
|
28.20
|
28.50
|
28.10
|
28.30
|
28.30
|
21.33
|
11,580
|
|
4/6/2010
|
-0.60 / -2.08%
|
28.50
|
28.80
|
28.20
|
28.20
|
28.20
|
21.26
|
37,510
|
|
4/5/2010
|
+0.40 / +1.41%
|
28.40
|
28.80
|
28.20
|
28.80
|
28.80
|
21.71
|
27,010
|
|
4/2/2010
|
+0.40 / +1.43%
|
28.50
|
28.50
|
28.00
|
28.40
|
28.40
|
21.41
|
10,420
|
|
4/1/2010
|
0.00 / 0.00%
|
27.80
|
28.00
|
27.80
|
28.00
|
28.00
|
21.10
|
9,130
|
|
3/31/2010
|
-0.30 / -1.06%
|
28.30
|
28.30
|
28.00
|
28.00
|
28.00
|
21.10
|
4,620
|
|
3/30/2010
|
-0.60 / -2.08%
|
29.00
|
29.00
|
28.30
|
28.30
|
28.30
|
21.33
|
4,360
|
|
3/29/2010
|
0.00 / 0.00%
|
28.90
|
29.00
|
28.20
|
28.90
|
28.90
|
21.78
|
5,890
|
|
3/26/2010
|
-0.10 / -0.34%
|
28.20
|
29.00
|
28.20
|
28.90
|
28.90
|
21.78
|
3,770
|
|
3/25/2010
|
+0.60 / +2.11%
|
29.30
|
29.30
|
28.00
|
29.00
|
29.00
|
21.86
|
6,730
|
|
3/24/2010
|
+0.40 / +1.43%
|
28.00
|
28.40
|
28.00
|
28.40
|
28.40
|
21.41
|
17,800
|
|
3/23/2010
|
+0.20 / +0.72%
|
27.80
|
28.00
|
27.80
|
28.00
|
28.00
|
21.10
|
7,660
|
|
3/22/2010
|
-0.20 / -0.71%
|
27.80
|
27.80
|
27.50
|
27.80
|
27.80
|
20.95
|
12,780
|
|
3/19/2010
|
+0.20 / +0.72%
|
28.90
|
28.90
|
27.80
|
28.00
|
28.00
|
21.10
|
2,130
|
|
3/18/2010
|
+0.30 / +1.09%
|
27.50
|
27.80
|
27.50
|
27.80
|
27.80
|
20.95
|
1,000
|
|
3/17/2010
|
-0.70 / -2.48%
|
27.30
|
28.20
|
27.30
|
27.50
|
27.50
|
20.73
|
11,650
|
|
3/16/2010
|
-0.80 / -2.76%
|
28.50
|
28.50
|
28.20
|
28.20
|
28.20
|
21.26
|
4,120
|
|
3/15/2010
|
0.00 / 0.00%
|
29.00
|
29.20
|
29.00
|
29.00
|
29.00
|
21.86
|
2,330
|
|
3/12/2010
|
0.00 / 0.00%
|
29.00
|
29.00
|
29.00
|
29.00
|
29.00
|
21.86
|
1,250
|
|
3/11/2010
|
0.00 / 0.00%
|
29.00
|
29.20
|
28.50
|
29.00
|
29.00
|
21.86
|
4,330
|
|
3/10/2010
|
-0.40 / -1.36%
|
28.60
|
29.00
|
28.50
|
29.00
|
29.00
|
21.86
|
5,430
|
|
|