Ciena Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 12, 2025	78.58	79.67	77.16	79.01	79.01	5.71%	1,512,007
May 9, 2025	75.38	75.81	73.71	74.74	74.74	-0.05%	882,241
May 8, 2025	74.47	75.68	73.69	74.78	74.78	1.96%	1,581,285
May 7, 2025	72.63	73.85	71.90	73.34	73.34	0.94%	1,710,880
May 6, 2025	70.90	73.11	70.67	72.66	72.66	-0.34%	1,158,903
May 5, 2025	71.68	73.93	71.30	72.91	72.91	0.08%	1,375,564
May 2, 2025	72.23	73.85	72.23	72.85	72.85	1.99%	1,854,237
May 1, 2025	69.50	72.73	69.06	71.43	71.43	6.36%	3,039,417
Apr 30, 2025	65.06	67.26	64.71	67.16	67.16	-0.30%	1,739,132
Apr 29, 2025	66.36	67.56	66.19	67.36	67.36	1.32%	1,264,931
Apr 28, 2025	65.41	67.49	65.41	66.48	66.48	0.82%	1,696,808
Apr 25, 2025	64.20	66.04	63.99	65.94	65.94	2.57%	1,600,991
Apr 24, 2025	62.74	64.98	62.42	64.29	64.29	2.72%	984,715
Apr 23, 2025	63.77	66.68	62.31	62.59	62.59	5.19%	2,672,186
Apr 22, 2025	58.64	60.10	58.64	59.50	59.50	2.87%	1,201,075
Apr 21, 2025	59.01	59.44	56.94	57.84	57.84	-3.82%	1,142,112
Apr 17, 2025	59.75	60.67	58.76	60.14	60.14	2.16%	1,959,447
Apr 16, 2025	57.54	59.91	57.54	58.87	58.87	-0.86%	1,003,845
Apr 15, 2025	58.51	60.23	58.34	59.38	59.38	1.50%	1,232,700
Apr 14, 2025	61.22	61.86	58.18	58.50	58.50	-0.48%	1,273,756
Apr 11, 2025	57.86	59.60	56.75	58.78	58.78	0.72%	2,033,108
Apr 10, 2025	59.59	60.64	56.37	58.36	58.36	-5.86%	1,911,942
Apr 9, 2025	53.65	63.69	53.18	61.99	61.99	14.73%	3,358,139
Apr 8, 2025	57.49	59.18	52.98	54.03	54.03	-2.16%	2,563,326
Apr 7, 2025	50.17	58.79	50.15	55.22	55.22	3.21%	3,083,242
Apr 4, 2025	52.76	54.43	49.21	53.50	53.50	-4.79%	5,780,365
Apr 3, 2025	59.61	61.28	56.07	56.19	56.19	-13.59%	2,391,599
Apr 2, 2025	59.99	66.77	59.99	65.03	65.03	5.67%	3,700,012
Apr 1, 2025	60.51	61.58	59.16	61.54	61.54	1.84%	2,018,317
Mar 31, 2025	59.68	60.65	58.04	60.43	60.43	-1.84%	3,553,649
Mar 28, 2025	62.65	63.31	61.00	61.56	61.56	-2.07%	2,157,726
Mar 27, 2025	64.81	65.64	62.49	62.86	62.86	-4.41%	3,517,960
Mar 26, 2025	69.10	69.56	65.26	65.76	65.76	-5.27%	2,278,967
Mar 25, 2025	69.28	70.57	69.00	69.42	69.42	-0.16%	1,966,016
Mar 24, 2025	69.08	69.68	67.50	69.53	69.53	6.06%	1,644,029
Mar 21, 2025	64.60	65.62	63.74	65.56	65.56	-0.11%	2,539,036
Mar 20, 2025	64.99	66.75	64.99	65.63	65.63	-0.41%	1,130,934
Mar 19, 2025	64.67	66.72	64.24	65.90	65.90	2.44%	1,658,221
Mar 18, 2025	64.83	65.29	63.65	64.33	64.33	-2.06%	1,672,495
Mar 17, 2025	63.36	66.26	63.36	65.68	65.68	2.88%	2,109,662
Mar 14, 2025	64.05	64.68	62.64	63.84	63.84	2.46%	3,305,826
Mar 13, 2025	65.75	66.11	60.77	62.31	62.31	-6.16%	2,964,584
Mar 12, 2025	66.21	67.17	64.26	66.40	66.40	3.83%	3,288,380
Mar 11, 2025	61.78	66.48	59.31	63.95	63.95	-2.41%	8,388,245
Mar 10, 2025	65.83	66.92	64.01	65.53	65.53	-4.93%	4,175,911
Mar 7, 2025	68.63	69.07	64.65	68.93	68.93	0.73%	3,327,359
Mar 6, 2025	72.24	72.97	68.00	68.43	68.43	-9.06%	3,100,913
Mar 5, 2025	73.85	75.32	72.76	75.25	75.25	1.26%	1,816,658
Mar 4, 2025	72.90	75.74	70.48	74.31	74.31	-0.51%	3,295,940
Mar 3, 2025	79.50	80.55	73.42	74.69	74.69	-6.13%	3,579,083