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CIENA Corporation

(NASDAQ: CIEN)
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20.38 Up +0.28 +1.39%
Find prices for:
DATE HIGH LOW OPEN CLOSE VOLUME
06/14/2013 20.6 19.9 20.4 20.13 4,101,111
06/07/2013 19.95 18.97 19.04 19.75 10,430,037
05/31/2013 17.11 16.54 16.6 16.74 3,408,724
05/24/2013 15.53 15.26 15.33 15.51 1,835,921
05/17/2013 16.4 16 16.1 16.35 3,119,338
05/10/2013 15.46 15.09 15.09 15.17 4,077,193
05/03/2013 14.9 14.55 14.6 14.71 2,967,540
04/26/2013 14.98 14.65 14.84 14.78 1,869,507
04/19/2013 14.95 14.45 14.79 14.63 3,870,856
04/12/2013 16.47 15.95 16.37 16.36 1,563,877
04/05/2013 15.26 14.72 14.85 15.02 4,636,850
03/29/2013 16.01 16.01 16.01 16.01 0
03/22/2013 16.33 15.62 16.31 15.76 4,573,269
03/15/2013 17.13 16.69 17.02 16.99 2,908,642
03/08/2013 17.78 17.11 17.67 17.15 6,775,597
03/01/2013 15.22 14.69 15.12 14.83 3,149,588
02/22/2013 15.65 15.38 15.43 15.62 1,579,439
02/15/2013 16.38 15.98 16.35 16.15 2,002,157
02/08/2013 16.31 15.97 16.06 16.06 1,663,123
02/01/2013 15.97 15.69 15.75 15.87 2,947,795
01/25/2013 15.77 15.36 15.53 15.69 4,118,975
01/18/2013 15.57 15.25 15.47 15.44 3,532,264
01/11/2013 15.25 14.57 15.25 14.65 5,552,270
01/04/2013 16.37 16.08 16.28 16.1 2,149,087
12/28/2012 15.57 15.15 15.33 15.33 1,897,177
12/21/2012 15.92 15.23 15.23 15.88 5,077,118
12/14/2012 16.01 15.35 15.42 15.71 4,873,119
12/07/2012 15.81 15.28 15.72 15.6 2,856,199
11/30/2012 15.15 14.58 14.91 14.88 3,905,409
11/23/2012 14.61 14.32 14.5 14.58 814,367
11/16/2012 14.16 13.52 14.09 13.87 2,521,497
11/09/2012 14.69 14.11 14.24 14.53 2,675,497
11/02/2012 13.38 12.75 13.37 12.78 2,887,221
10/26/2012 12.98 12.37 12.38 12.94 4,513,473
10/19/2012 12.72 12.34 12.62 12.43 2,776,378
10/12/2012 13.02 12.71 12.89 12.75 1,465,236
10/05/2012 13.52 13.03 13.28 13.04 2,505,214
09/28/2012 13.81 13.36 13.77 13.59 4,607,974
09/21/2012 14.48 14.07 14.07 14.2 3,590,382
09/14/2012 14.95 14.23 14.23 14.86 4,980,815
09/07/2012 14.71 14.23 14.35 14.66 4,869,324
08/31/2012 13.94 13.39 13.6 13.67 11,967,229
08/24/2012 17.22 16.39 17.19 16.88 4,691,599
08/17/2012 17.69 17.3 17.43 17.62 3,359,473
08/10/2012 18.07 17.6 17.6 17.98 3,062,589
08/03/2012 16.45 15.8 15.85 16.34 5,230,901
07/27/2012 16.21 15.38 15.46 15.99 6,454,777
07/20/2012 15.3 14.77 15.04 14.82 5,588,775
07/13/2012 14.38 14.02 14.19 14.2 5,094,980
07/06/2012 16.4 15.41 16.22 15.91 6,457,314
06/29/2012 16.45 16.04 16.05 16.37 4,793,109
06/22/2012 15.54 15.21 15.36 15.51 13,936,479
DATA PROVIDERS

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Fundamental company data and historical chart data provided by Morningstar Inc. Real-time index quotes and delayed quotes supplied by Morningstar Inc. Quotes delayed by up to 15 minutes, except where indicated otherwise. Fund summary, fund performance and dividend data provided by Morningstar Inc. Analyst recommendations provided by Zacks Investment Research. StockScouter data provided by Verus Analytics. IPO data provided by Hoover's Inc. Index membership data provided by Morningstar Inc.

Financial data in US dollars | Page generated 9:09 PM ET