CIEN Historical Prices | Ciena Corporation Stock

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Ciena Corporation (CIEN)

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15.51 0.03(0.16%) May 24, 4:00PM EDT|After Hours : 15.45 0.06 (0.36%) May 24, 4:42PM EDT

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Prices

Date	Open	High	Low	Close	Volume	Adj Close*
May 24, 2013	15.33	15.53	15.26	15.51	1,836,000	15.51
May 23, 2013	15.34	15.60	15.21	15.48	2,532,000	15.48
May 22, 2013	15.88	16.09	15.47	15.52	2,871,900	15.52
May 21, 2013	15.93	16.10	15.82	15.87	1,907,600	15.87
May 20, 2013	16.27	16.35	15.84	15.97	2,837,500	15.97
May 17, 2013	16.10	16.40	16.00	16.35	3,119,400	16.35
May 16, 2013	15.57	16.33	15.57	16.03	8,678,700	16.03
May 15, 2013	15.15	15.38	15.03	15.06	3,800,500	15.06
May 14, 2013	15.09	15.16	14.84	14.91	2,405,100	14.91
May 13, 2013	15.18	15.31	15.06	15.08	1,651,600	15.08
May 10, 2013	15.09	15.46	15.09	15.17	4,077,200	15.17
May 9, 2013	15.03	15.27	14.94	15.10	2,330,200	15.10
May 8, 2013	15.01	15.12	14.89	15.11	2,403,900	15.11
May 7, 2013	15.44	15.45	15.01	15.09	3,224,600	15.09
May 6, 2013	14.96	15.32	14.86	15.25	3,385,900	15.25
May 3, 2013	14.60	14.90	14.55	14.71	2,958,100	14.71
May 2, 2013	14.60	14.70	14.22	14.32	4,260,500	14.32
May 1, 2013	14.92	14.96	14.34	14.34	3,817,400	14.34
Apr 30, 2013	14.73	14.98	14.58	14.96	2,913,300	14.96
Apr 29, 2013	14.88	14.96	14.69	14.80	1,961,500	14.80
Apr 26, 2013	14.84	14.98	14.65	14.78	1,870,600	14.78
Apr 25, 2013	15.30	15.53	14.87	14.88	3,308,900	14.88
Apr 24, 2013	14.82	15.12	14.60	14.95	3,602,100	14.95
Apr 23, 2013	14.80	15.25	14.76	15.23	3,798,000	15.23
Apr 22, 2013	14.65	14.77	14.14	14.66	3,761,500	14.66
Apr 19, 2013	14.79	14.95	14.45	14.63	3,870,700	14.63
Apr 18, 2013	15.15	15.28	14.52	14.67	3,576,300	14.67
Apr 17, 2013	15.45	15.48	14.85	15.08	4,587,700	15.08
Apr 16, 2013	15.81	15.97	15.45	15.63	2,757,600	15.63
Apr 15, 2013	16.19	16.35	15.56	15.69	4,110,200	15.69
Apr 12, 2013	16.37	16.47	15.95	16.36	1,563,900	16.36
Apr 11, 2013	16.29	16.55	16.15	16.49	2,257,600	16.49
Apr 10, 2013	16.02	16.81	15.98	16.40	7,506,500	16.40
Apr 9, 2013	15.53	15.78	15.25	15.52	2,902,800	15.52
Apr 8, 2013	15.07	15.52	15.07	15.51	2,869,500	15.51
Apr 5, 2013	14.80	15.26	14.72	15.02	4,636,900	15.02
Apr 4, 2013	15.41	15.67	15.28	15.57	2,539,700	15.57
Apr 3, 2013	15.48	15.93	15.32	15.36	3,488,800	15.36
Apr 2, 2013	15.97	16.10	15.34	15.45	3,680,300	15.45
Apr 1, 2013	16.05	16.15	15.68	15.90	2,645,200	15.90
Mar 28, 2013	15.97	16.10	15.87	16.01	1,361,200	16.01
Mar 27, 2013	15.82	16.04	15.63	16.02	1,625,000	16.02
Mar 26, 2013	16.14	16.36	15.80	15.89	2,543,800	15.89
Mar 25, 2013	15.84	16.12	15.66	16.09	3,262,700	16.09
Mar 22, 2013	16.31	16.33	15.62	15.76	4,573,300	15.76
Mar 21, 2013	16.38	16.82	16.13	16.27	6,361,600	16.27
Mar 20, 2013	16.84	17.24	16.78	16.95	3,709,500	16.95
Mar 19, 2013	17.07	17.16	16.58	16.70	2,905,300	16.70
Mar 18, 2013	16.70	17.18	16.61	16.99	2,167,600	16.99
Mar 15, 2013	17.02	17.13	16.69	16.99	2,908,700	16.99
Mar 14, 2013	17.00	17.28	17.00	17.10	2,375,200	17.10
Mar 13, 2013	17.10	17.19	16.74	16.85	2,764,400	16.85
Mar 12, 2013	17.25	17.43	17.07	17.10	2,638,200	17.10
Mar 11, 2013	17.20	17.50	17.01	17.27	3,326,800	17.27
Mar 8, 2013	17.70	17.78	17.11	17.15	6,775,600	17.15
Mar 7, 2013	17.10	17.75	16.80	17.53	17,715,700	17.53
Mar 6, 2013	15.06	15.17	14.81	14.94	4,301,000	14.94
Mar 5, 2013	15.02	15.20	14.86	14.92	3,044,600	14.92
Mar 4, 2013	14.83	14.98	14.74	14.93	2,916,600	14.93
Mar 1, 2013	15.12	15.22	14.69	14.83	3,148,600	14.83
Feb 28, 2013	15.43	15.54	15.19	15.24	1,478,700	15.24
Feb 27, 2013	15.38	15.66	15.25	15.50	1,896,600	15.50
Feb 26, 2013	15.29	15.48	14.93	15.27	2,533,100	15.27
Feb 25, 2013	15.73	15.89	15.22	15.23	1,411,200	15.23
Feb 22, 2013	15.43	15.65	15.38	15.62	1,579,500	15.62
Feb 21, 2013	15.74	15.76	15.02	15.29	3,057,000	15.29
* Close price adjusted for dividends and splits.

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Fundamental company data provided by Capital IQ. Historical chart data and daily updates provided by Commodity Systems, Inc. (CSI). International historical chart data, daily updates, fund summary, fund performance, dividend data and Morningstar Index data provided by Morningstar, Inc.

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Ciena Corporation (CIEN)