Ciena Corporation - CIEN - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
December 24, 2025	240.59	240.28	240.28	242	237.93	833,116
December 23, 2025	234.75	240.29	240.29	243	234.75	1.8M
December 22, 2025	235	236.75	236.75	239.38	230.4	2.81M
December 19, 2025	212.74	230.34	230.34	231.35	212.42	4.53M
December 18, 2025	212	210.71	210.71	215.47	209	3.06M
December 17, 2025	212.85	203.9	203.9	215.7	201.7	2.37M
December 16, 2025	214.46	209.84	209.84	215.44	206.54	2.73M
December 15, 2025	220.84	216.18	216.18	226.02	215.6	2.69M
December 12, 2025	236	218.44	218.44	237.91	215.18	4.66M
December 11, 2025	236.35	242.37	242.37	248	222.45	8.61M
December 10, 2025	216.5	221.85	221.85	226.24	214.4	3.82M
December 09, 2025	212.93	214.35	214.35	219.88	212.28	3.29M
December 08, 2025	205	212.93	212.93	213.03	203	3.78M
December 05, 2025	199.63	201.71	201.71	201.77	194.85	2.33M
December 04, 2025	190.56	195.73	195.73	197.76	190.01	2.45M
December 03, 2025	201	193.35	193.35	202.22	186.39	3.81M
December 02, 2025	204.03	202.5	202.5	209.19	198.01	2.28M
December 01, 2025	194.49	200.92	200.92	201.44	192.2	2.3M
November 28, 2025	203.8	204.21	204.21	204.59	201	1.26M
November 26, 2025	197.36	200.29	200.29	203.17	195.82	2.03M
November 25, 2025	191.51	196.24	196.24	196.24	187.55	2.11M
November 24, 2025	183.05	194.7	194.7	196.52	182.18	13.97M
November 21, 2025	175.97	178.26	178.26	179	168.22	3.81M
November 20, 2025	198.11	176.45	176.45	202.6	175.43	3.94M
November 19, 2025	187.93	188.78	188.78	192.35	184.67	2.73M
November 18, 2025	189.03	187	187	191.84	182.89	3.5M
November 17, 2025	190.8	191.78	191.78	196.4	188.04	3.14M
November 14, 2025	184.05	191.71	191.71	195.91	183.08	5.73M
November 13, 2025	206.99	194.21	194.21	207.83	191.81	3.62M
November 12, 2025	209.94	209.52	209.52	211.07	206.08	2.19M
November 11, 2025	204.53	207.43	207.43	208.25	200.75	2.88M
November 10, 2025	206.8	208.74	208.74	214.17	205.16	3.52M
November 07, 2025	193	199.26	199.26	201.34	190.15	3.33M
November 06, 2025	199.41	201.46	201.46	203.4	195.25	2.83M
November 05, 2025	183.99	195.81	195.81	196.99	182.49	2.78M
November 04, 2025	182.53	182.87	182.87	188.77	177.41	3.04M
November 03, 2025	193.34	189.56	189.56	194.41	187.93	1.73M
October 31, 2025	189.59	189.92	189.92	193.03	185.27	2.15M
October 30, 2025	188.17	188.96	188.96	193.74	186.13	1.94M
October 29, 2025	184.7	189.27	189.27	193.12	184.5	2.59M
October 28, 2025	182.26	183.04	183.04	184.98	173.8	2.6M
October 27, 2025	182.63	182.54	182.54	186.32	180.92	1.91M
October 24, 2025	175.83	179.05	179.05	181.05	175.59	1.85M
October 23, 2025	164.83	172.58	172.58	173.84	164.13	2.24M
October 22, 2025	170.44	164.48	164.48	173.47	159.56	3.09M
October 21, 2025	172.81	169.71	169.71	174.08	169.11	2.08M
October 20, 2025	173.63	173.12	173.12	177.79	171.95	2.01M
October 17, 2025	169.48	170.95	170.95	173.06	165.08	1.97M
October 16, 2025	170.43	170.78	170.78	176.88	170.05	2.62M
October 15, 2025	168.99	168.71	168.71	172.92	166.89	2.4M
October 14, 2025	161.55	164.82	164.82	167.28	159.01	1.74M
October 13, 2025	164	164.78	164.78	167.34	160.1	2.88M
October 10, 2025	165.24	155.94	155.94	165.24	153.27	3.06M
October 09, 2025	158.13	163.61	163.61	164.02	157.16	2.37M
October 08, 2025	152.7	159.66	159.66	159.84	152.54	1.95M
October 07, 2025	154	151.48	151.48	155.2	147.36	2.72M
October 06, 2025	152.68	153.25	153.25	159.43	151.64	3.01M
October 03, 2025	153.55	151.45	151.45	154.01	150.27	1.76M
October 02, 2025	153.23	152.66	152.66	153.61	148.02	2.28M
October 01, 2025	144.24	151.72	151.72	151.89	143.19	3.11M

Ciena Corporation (CIEN) NYSE