AMERICAN TOWER $83.92
-0.53
|
Date |
Open |
High |
Low |
Close |
Volume |
|
12/28/2010
|
50.87
|
51.05
|
50.67
|
50.93
|
10884
|
|
12/27/2010
|
50.73
|
50.90
|
50.42
|
50.84
|
9124
|
|
12/23/2010
|
50.63
|
50.79
|
50.40
|
50.53
|
10635
|
|
12/22/2010
|
50.83
|
51.00
|
50.62
|
50.79
|
14088
|
|
12/21/2010
|
51.11
|
51.26
|
50.59
|
50.72
|
26247
|
|
12/20/2010
|
49.77
|
51.18
|
49.75
|
51.05
|
30221
|
|
12/17/2010
|
49.94
|
49.94
|
49.51
|
49.61
|
30976
|
|
12/16/2010
|
50.11
|
50.18
|
48.83
|
49.99
|
49057
|
|
12/15/2010
|
50.39
|
50.55
|
50.05
|
50.13
|
22254
|
|
12/14/2010
|
50.16
|
50.77
|
50.11
|
50.44
|
25378
|
|
12/13/2010
|
50.64
|
50.83
|
50.01
|
50.01
|
30829
|
|
12/10/2010
|
51.00
|
51.00
|
50.41
|
50.46
|
22047
|
|
12/9/2010
|
51.35
|
51.35
|
50.37
|
50.85
|
22699
|
|
12/8/2010
|
51.70
|
51.99
|
50.80
|
51.07
|
23388
|
|
12/7/2010
|
52.25
|
52.37
|
51.64
|
51.76
|
27387
|
|
12/6/2010
|
51.56
|
51.85
|
51.21
|
51.77
|
18918
|
|
12/3/2010
|
51.72
|
52.48
|
51.38
|
51.58
|
19765
|
|
12/2/2010
|
51.50
|
52.13
|
51.25
|
51.81
|
23590
|
|
12/1/2010
|
51.49
|
51.49
|
51.01
|
51.03
|
28144
|
|
11/30/2010
|
50.35
|
51.00
|
50.15
|
50.57
|
28291
|
|
11/29/2010
|
51.52
|
51.54
|
50.50
|
50.82
|
24824
|
|
11/26/2010
|
51.60
|
52.10
|
51.51
|
51.77
|
5827
|
|
11/24/2010
|
51.38
|
52.13
|
51.16
|
52.04
|
19573
|
|
11/23/2010
|
51.13
|
51.56
|
50.77
|
51.15
|
30911
|
|
11/22/2010
|
51.72
|
51.94
|
51.11
|
51.83
|
34901
|
|
11/19/2010
|
51.52
|
52.16
|
51.14
|
51.94
|
33280
|
|
11/18/2010
|
51.53
|
51.86
|
51.41
|
51.59
|
18944
|
|
11/17/2010
|
50.59
|
51.21
|
50.50
|
51.04
|
19858
|
|
11/16/2010
|
51.12
|
51.18
|
50.36
|
50.54
|
23022
|
|
11/15/2010
|
52.40
|
52.49
|
51.30
|
51.46
|
25412
|
|
11/12/2010
|
52.87
|
53.01
|
52.10
|
52.36
|
21534
|
|
11/11/2010
|
52.90
|
53.22
|
52.62
|
53.14
|
25766
|
|
11/10/2010
|
52.30
|
53.52
|
52.25
|
53.11
|
33432
|
|
11/9/2010
|
52.90
|
53.08
|
52.07
|
52.19
|
42043
|
|
11/8/2010
|
51.94
|
52.42
|
51.55
|
52.37
|
29738
|
|
11/5/2010
|
52.08
|
52.49
|
50.00
|
51.92
|
53259
|
|
11/4/2010
|
52.55
|
52.61
|
51.96
|
52.41
|
29443
|
|
11/3/2010
|
52.08
|
52.18
|
51.50
|
52.13
|
23274
|
|
11/2/2010
|
52.18
|
52.25
|
51.60
|
51.88
|
21472
|
|
11/1/2010
|
51.79
|
51.85
|
51.34
|
51.79
|
18032
|
|
10/29/2010
|
51.53
|
51.88
|
51.15
|
51.61
|
22037
|
|
10/28/2010
|
50.93
|
51.91
|
50.93
|
51.74
|
26166
|
|
10/27/2010
|
50.55
|
50.83
|
50.17
|
50.70
|
26584
|
|
10/26/2010
|
50.57
|
50.98
|
50.29
|
50.84
|
19286
|
|
10/25/2010
|
50.50
|
51.03
|
50.44
|
50.81
|
18957
|
|
10/22/2010
|
50.11
|
50.35
|
49.90
|
50.22
|
18964
|
|
10/21/2010
|
50.81
|
50.81
|
49.40
|
50.02
|
28996
|
|
10/20/2010
|
49.95
|
50.84
|
49.82
|
50.45
|
21061
|
|
10/19/2010
|
50.06
|
50.35
|
49.47
|
49.79
|
21379
|
|
10/18/2010
|
50.74
|
50.87
|
50.28
|
50.49
|
18893
|
|
10/15/2010
|
51.79
|
51.87
|
50.38
|
50.81
|
33384
|
|
10/14/2010
|
50.73
|
51.57
|
50.73
|
51.38
|
35361
|
|
10/13/2010
|
50.92
|
51.17
|
50.65
|
50.76
|
42934
|
|
10/12/2010
|
49.80
|
50.85
|
49.38
|
50.62
|
38887
|
|
10/11/2010
|
50.36
|
50.46
|
49.86
|
50.01
|
20552
|
|
10/8/2010
|
50.53
|
50.56
|
50.13
|
50.37
|
21618
|
|
10/7/2010
|
51.03
|
51.63
|
50.31
|
50.41
|
37824
|
|
10/6/2010
|
51.94
|
52.05
|
50.31
|
50.75
|
36855
|
|
10/5/2010
|
51.43
|
52.34
|
51.39
|
51.88
|
25228
|
|
10/4/2010
|
51.59
|
51.84
|
50.86
|
51.06
|
29303
|
|
10/1/2010
|
51.45
|
51.73
|
51.15
|
51.62
|
30022
|
|
9/30/2010
|
52.10
|
52.32
|
51.24
|
51.26
|
36341
|
|
9/29/2010
|
51.81
|
52.20
|
51.55
|
51.79
|
38164
|
|
9/28/2010
|
51.85
|
52.22
|
51.21
|
52.11
|
24793
|
|
9/27/2010
|
51.63
|
52.09
|
51.21
|
51.82
|
33292
|
|
9/24/2010
|
51.12
|
51.76
|
50.84
|
51.69
|
24665
|
|
9/23/2010
|
50.04
|
50.85
|
49.84
|
50.58
|
31744
|
|
9/22/2010
|
50.51
|
50.88
|
50.23
|
50.50
|
33627
|
|
9/21/2010
|
50.10
|
51.02
|
49.93
|
50.48
|
29909
|
|
9/20/2010
|
49.50
|
50.18
|
49.31
|
50.07
|
28984
|
|
9/17/2010
|
48.73
|
49.29
|
48.62
|
49.27
|
46527
|
|
9/16/2010
|
48.84
|
49.05
|
48.35
|
48.36
|
21671
|
|
9/15/2010
|
48.67
|
49.18
|
48.38
|
48.88
|
24618
|
|
9/14/2010
|
48.88
|
49.22
|
48.65
|
48.73
|
29596
|
|
9/13/2010
|
49.36
|
49.55
|
48.99
|
49.00
|
26329
|
|
9/10/2010
|
49.11
|
49.28
|
48.65
|
49.07
|
19023
|
|
9/9/2010
|
49.90
|
49.95
|
48.71
|
49.09
|
21774
|
|
9/8/2010
|
48.41
|
49.62
|
48.26
|
49.36
|
43802
|
|
9/7/2010
|
48.20
|
48.52
|
47.73
|
48.37
|
25575
|
|
9/3/2010
|
48.17
|
48.35
|
47.64
|
48.22
|
28331
|
|
9/2/2010
|
47.22
|
47.85
|
47.22
|
47.84
|
22984
|
|
9/1/2010
|
47.32
|
47.60
|
47.04
|
47.25
|
35166
|
|
8/31/2010
|
46.12
|
47.04
|
46.08
|
46.86
|
26006
|
|
8/30/2010
|
47.20
|
47.34
|
46.46
|
46.46
|
18766
|
|
8/27/2010
|
47.46
|
47.67
|
46.54
|
47.36
|
23766
|
|
8/26/2010
|
47.25
|
47.86
|
46.95
|
47.10
|
30571
|
|
8/25/2010
|
45.79
|
47.26
|
45.78
|
47.16
|
30504
|
|
8/24/2010
|
46.36
|
46.76
|
46.02
|
46.22
|
34802
|
|
8/23/2010
|
47.46
|
47.72
|
46.91
|
46.94
|
19726
|
|
8/20/2010
|
47.51
|
47.76
|
46.74
|
47.43
|
26328
|
|
8/19/2010
|
47.80
|
47.98
|
47.16
|
47.49
|
38158
|
|
8/18/2010
|
47.47
|
48.33
|
47.01
|
48.02
|
42499
|
|
8/17/2010
|
46.25
|
47.46
|
46.00
|
47.41
|
36694
|
|
8/16/2010
|
45.41
|
46.06
|
45.14
|
46.04
|
17300
|
|
8/13/2010
|
45.80
|
46.06
|
45.53
|
45.76
|
17891
|
|
8/12/2010
|
44.51
|
46.11
|
44.27
|
45.89
|
46351
|
|
8/11/2010
|
45.90
|
45.91
|
45.17
|
45.22
|
50935
|
|
8/10/2010
|
46.45
|
46.92
|
46.07
|
46.67
|
24319
|
|
8/9/2010
|
46.99
|
47.27
|
46.52
|
46.75
|
18167
|
|
8/6/2010
|
46.66
|
47.42
|
46.13
|
46.75
|
31597
|