CIENA $16.35
+0.32
|
Date |
Open |
High |
Low |
Close |
Volume |
|
7/30/2012
|
16.32
|
16.50
|
15.95
|
16.12
|
58453
|
|
7/27/2012
|
15.45
|
16.21
|
15.38
|
15.99
|
64548
|
|
7/26/2012
|
15.07
|
15.50
|
14.91
|
15.40
|
50437
|
|
7/25/2012
|
14.59
|
15.07
|
14.51
|
14.73
|
43439
|
|
7/24/2012
|
14.61
|
14.63
|
14.24
|
14.40
|
28832
|
|
7/23/2012
|
14.27
|
14.62
|
13.91
|
14.47
|
32789
|
|
7/20/2012
|
15.00
|
15.30
|
14.77
|
14.82
|
55888
|
|
7/19/2012
|
14.20
|
15.50
|
14.20
|
15.28
|
127903
|
|
7/18/2012
|
13.58
|
14.51
|
13.55
|
14.20
|
76090
|
|
7/17/2012
|
13.70
|
13.73
|
13.08
|
13.48
|
68349
|
|
7/16/2012
|
14.14
|
14.30
|
13.55
|
13.63
|
57303
|
|
7/13/2012
|
14.19
|
14.38
|
14.02
|
14.20
|
50948
|
|
7/12/2012
|
13.96
|
14.41
|
13.54
|
14.23
|
96279
|
|
7/11/2012
|
15.27
|
15.27
|
13.97
|
14.15
|
128394
|
|
7/10/2012
|
15.54
|
15.84
|
15.27
|
15.36
|
55988
|
|
7/9/2012
|
15.82
|
15.82
|
15.14
|
15.32
|
59966
|
|
7/6/2012
|
16.22
|
16.40
|
15.41
|
15.91
|
64574
|
|
7/5/2012
|
16.67
|
16.95
|
16.53
|
16.61
|
38434
|
|
7/3/2012
|
16.52
|
16.86
|
16.50
|
16.81
|
27487
|
|
7/2/2012
|
16.29
|
16.63
|
15.99
|
16.58
|
47679
|
|
6/29/2012
|
16.05
|
16.45
|
16.04
|
16.37
|
47931
|
|
6/28/2012
|
15.46
|
15.86
|
15.37
|
15.74
|
36358
|
|
6/27/2012
|
15.45
|
15.79
|
15.42
|
15.75
|
44476
|
|
6/26/2012
|
15.32
|
15.54
|
15.20
|
15.47
|
42647
|
|
6/25/2012
|
15.25
|
15.26
|
14.91
|
15.17
|
35805
|
|
6/22/2012
|
15.36
|
15.54
|
15.21
|
15.51
|
139296
|
|
6/21/2012
|
15.63
|
15.78
|
15.22
|
15.31
|
50418
|
|
6/20/2012
|
15.74
|
15.97
|
15.67
|
15.88
|
48349
|
|
6/19/2012
|
15.70
|
15.92
|
15.65
|
15.78
|
34616
|
|
6/18/2012
|
15.45
|
15.76
|
15.30
|
15.67
|
39320
|
|
6/15/2012
|
15.08
|
15.52
|
14.92
|
15.51
|
44527
|
|
6/14/2012
|
14.60
|
15.11
|
14.33
|
15.06
|
53974
|
|
6/13/2012
|
14.46
|
14.76
|
14.35
|
14.61
|
80537
|
|
6/12/2012
|
14.30
|
14.59
|
14.08
|
14.52
|
59303
|
|
6/11/2012
|
14.81
|
14.87
|
13.83
|
14.12
|
95777
|
|
6/8/2012
|
14.12
|
14.82
|
14.02
|
14.69
|
93783
|
|
6/7/2012
|
14.03
|
14.28
|
13.80
|
14.22
|
93353
|
|
6/6/2012
|
13.47
|
14.10
|
13.47
|
13.89
|
51559
|
|
6/5/2012
|
12.67
|
13.37
|
12.63
|
13.28
|
47236
|
|
6/4/2012
|
12.78
|
12.97
|
12.25
|
12.70
|
55572
|
|
6/1/2012
|
13.29
|
13.41
|
12.66
|
12.68
|
99720
|
|
5/31/2012
|
12.51
|
13.67
|
12.45
|
13.55
|
210703
|
|
5/30/2012
|
12.19
|
12.19
|
11.65
|
11.88
|
90298
|
|
5/29/2012
|
11.93
|
12.37
|
11.85
|
12.34
|
49015
|
|
5/25/2012
|
11.99
|
12.15
|
11.78
|
11.84
|
40251
|
|
5/24/2012
|
12.22
|
12.24
|
11.75
|
11.95
|
48434
|
|
5/23/2012
|
12.02
|
12.30
|
11.83
|
12.19
|
50000
|
|
5/22/2012
|
12.30
|
12.63
|
12.08
|
12.24
|
36268
|
|
5/21/2012
|
11.59
|
12.47
|
11.57
|
12.25
|
51615
|
|
5/18/2012
|
11.85
|
11.96
|
11.45
|
11.49
|
35684
|
|
5/17/2012
|
12.39
|
12.59
|
11.76
|
11.77
|
44666
|
|
5/16/2012
|
13.15
|
13.23
|
12.33
|
12.39
|
61618
|
|
5/15/2012
|
13.40
|
13.65
|
12.95
|
13.05
|
56058
|
|
5/14/2012
|
12.90
|
13.42
|
12.90
|
13.27
|
77740
|
|
5/11/2012
|
11.97
|
13.36
|
11.93
|
13.10
|
115107
|
|
5/10/2012
|
12.55
|
12.60
|
11.85
|
12.06
|
76000
|
|
5/9/2012
|
12.49
|
12.58
|
12.07
|
12.42
|
71761
|
|
5/8/2012
|
13.22
|
13.22
|
12.46
|
12.70
|
59051
|
|
5/7/2012
|
13.25
|
13.51
|
13.07
|
13.31
|
51130
|
|
5/4/2012
|
13.88
|
13.92
|
13.25
|
13.30
|
66109
|
|
5/3/2012
|
14.26
|
14.51
|
13.92
|
13.98
|
53917
|
|
5/2/2012
|
14.61
|
14.64
|
14.24
|
14.30
|
40952
|
|
5/1/2012
|
14.83
|
15.09
|
14.65
|
14.72
|
44457
|
|
4/30/2012
|
15.09
|
15.11
|
14.66
|
14.82
|
36680
|
|
4/27/2012
|
15.44
|
15.52
|
15.05
|
15.09
|
42734
|
|
4/26/2012
|
15.61
|
15.72
|
15.34
|
15.38
|
42637
|
|
4/25/2012
|
15.96
|
16.18
|
15.50
|
15.66
|
42952
|
|
4/24/2012
|
15.35
|
15.80
|
15.20
|
15.68
|
64082
|
|
4/23/2012
|
15.75
|
15.75
|
15.20
|
15.35
|
43516
|
|
4/20/2012
|
16.65
|
16.80
|
15.96
|
15.99
|
35601
|
|
4/19/2012
|
16.54
|
16.98
|
16.33
|
16.62
|
43681
|
|
4/18/2012
|
16.47
|
16.70
|
16.31
|
16.53
|
35596
|
|
4/17/2012
|
16.19
|
16.79
|
16.18
|
16.63
|
40606
|
|
4/16/2012
|
16.32
|
16.42
|
15.83
|
16.02
|
46439
|
|
4/13/2012
|
16.22
|
16.24
|
15.94
|
16.16
|
48708
|
|
4/12/2012
|
15.65
|
16.33
|
15.65
|
16.22
|
39157
|
|
4/11/2012
|
15.42
|
15.84
|
15.18
|
15.61
|
41996
|
|
4/10/2012
|
15.43
|
15.84
|
15.04
|
15.20
|
38781
|
|
4/9/2012
|
15.58
|
15.81
|
15.30
|
15.47
|
55540
|
|
4/5/2012
|
15.90
|
16.25
|
15.75
|
15.91
|
54694
|
|
4/4/2012
|
16.44
|
16.72
|
16.01
|
16.34
|
63876
|
|
4/3/2012
|
16.39
|
16.67
|
16.06
|
16.29
|
42605
|
|
4/2/2012
|
16.11
|
16.54
|
16.02
|
16.37
|
28504
|
|
3/30/2012
|
16.39
|
16.63
|
16.00
|
16.19
|
28169
|
|
3/29/2012
|
16.11
|
16.36
|
15.91
|
16.24
|
31724
|
|
3/28/2012
|
16.51
|
16.59
|
16.00
|
16.28
|
49484
|
|
3/27/2012
|
16.02
|
16.84
|
16.02
|
16.49
|
60900
|
|
3/26/2012
|
16.06
|
16.13
|
15.75
|
15.96
|
35425
|
|
3/23/2012
|
15.70
|
15.88
|
15.42
|
15.88
|
28897
|
|
3/22/2012
|
16.05
|
16.05
|
15.53
|
15.69
|
39991
|
|
3/21/2012
|
15.66
|
15.97
|
15.57
|
15.78
|
40200
|
|
3/20/2012
|
15.87
|
16.01
|
15.53
|
15.89
|
32420
|
|
3/19/2012
|
15.93
|
16.19
|
15.82
|
16.02
|
46972
|
|
3/16/2012
|
15.95
|
16.07
|
15.62
|
15.99
|
51040
|
|
3/15/2012
|
15.33
|
16.05
|
15.26
|
15.92
|
53776
|
|
3/14/2012
|
15.65
|
15.70
|
15.16
|
15.40
|
46718
|
|
3/13/2012
|
14.70
|
15.68
|
14.70
|
15.64
|
78098
|
|
3/12/2012
|
14.99
|
15.15
|
14.49
|
14.57
|
35206
|
|
3/9/2012
|
14.70
|
15.22
|
14.67
|
14.99
|
44303
|
|
3/8/2012
|
14.50
|
14.95
|
14.41
|
14.79
|
78267
|
