Ciena Corp historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-16	350.95	354.60	330.99	332.73	332.73	3,196,800
2026-10-15	342.50	357.83	333.15	356.52	356.52	3,483,800
2026-10-14	393.88	393.88	356.78	359.60	359.60	3,324,300
2026-10-13	393.33	401.87	381.64	400.40	400.40	2,736,500
2026-10-12	443.53	445.95	400.20	405.01	405.01	3,318,700
2026-10-09	436.00	454.73	424.02	449.77	449.77	3,773,200
2026-10-08	436.15	443.99	421.11	425.93	425.93	3,697,700
2026-10-07	428.98	448.00	422.30	446.45	446.45	3,369,200
2026-10-06	393.58	446.37	392.00	443.65	443.65	6,396,600
2026-10-05	393.77	397.47	382.50	389.69	389.69	2,473,900
2026-10-02	385.00	395.96	377.03	391.34	391.34	2,519,400
2026-10-01	355.19	381.00	350.68	379.14	379.14	2,564,300
2026-09-30	354.92	359.98	340.52	351.82	351.82	2,656,100
2026-09-29	350.16	356.21	344.80	354.92	354.92	2,226,000
2026-09-28	352.42	356.99	339.33	344.19	344.19	1,830,200
2026-09-25	363.00	366.43	355.01	356.91	356.91	1,616,900
2026-09-24	350.40	363.46	346.56	358.43	358.43	1,418,900
2026-09-23	368.64	369.00	351.53	355.91	355.91	1,851,600
2026-09-22	364.31	376.74	363.14	368.56	368.56	2,404,800
2026-09-21	365.05	367.62	356.46	365.96	365.96	2,886,500
2026-09-18	355.87	358.00	338.25	348.80	348.80	4,863,900
2026-09-17	350.60	375.70	341.93	344.25	344.25	3,764,100
2026-09-16	350.09	375.20	327.50	340.50	340.50	3,947,500
2026-09-15	324.44	335.97	320.50	334.33	334.33	2,796,700
2026-09-14	326.98	332.32	318.43	319.64	319.64	2,210,600
2026-09-11	336.92	355.19	336.44	349.54	349.54	1,979,900
2026-09-10	333.00	348.40	328.36	334.56	334.56	2,548,400
2026-09-09	341.90	348.00	337.16	338.00	338.00	1,812,600
2026-09-08	327.42	349.78	325.69	341.29	341.29	3,223,600
2026-09-04	321.67	328.85	315.73	321.00	321.00	3,340,000
2026-09-03	354.49	358.76	311.60	317.46	317.46	7,535,400
2026-09-02	357.25	359.60	348.86	354.16	354.16	2,870,300
2026-09-01	376.89	381.60	356.40	360.33	360.33	2,259,300
2026-08-31	378.44	382.94	370.77	382.80	382.80	1,826,500
2026-08-28	400.42	400.50	376.64	378.44	378.44	1,317,800
2026-08-27	411.53	418.72	395.50	399.85	399.85	1,207,100
2026-08-26	387.23	406.44	387.23	404.03	404.03	1,189,500
2026-08-25	386.33	388.73	378.94	387.66	387.66	1,191,100
2026-08-24	386.26	386.26	362.48	371.95	371.95	1,777,300
2026-08-21	396.00	403.72	382.75	395.79	395.79	1,234,900
2026-08-20	400.35	404.35	389.10	392.48	392.48	1,453,100
2026-08-19	415.50	415.50	392.67	399.47	399.47	1,771,900
2026-08-18	421.59	427.74	391.77	405.54	405.54	3,052,300
2026-08-17	438.38	458.00	427.45	445.18	445.18	2,494,700
2026-08-14	441.61	446.15	422.49	428.77	428.77	2,519,000
2026-08-13	430.32	462.69	427.00	442.79	442.79	2,912,900
2026-08-12	414.51	446.36	409.24	432.05	432.05	3,989,300
2026-08-11	388.84	394.99	384.19	387.53	387.53	1,534,900
2026-08-10	420.00	420.00	387.28	387.70	387.70	2,021,700
2026-08-07	411.04	420.00	396.89	412.39	412.39	1,887,200
2026-08-06	396.05	419.49	390.56	403.76	403.76	1,354,100
2026-08-05	408.56	424.58	399.07	408.83	408.83	1,773,900
2026-08-04	419.08	427.00	405.01	411.13	411.13	2,069,060
2026-08-03	365.00	391.87	355.00	390.76	390.76	1,243,704
2026-07-31	393.98	401.00	374.38	377.05	377.05	1,948,400
2026-07-30	359.27	373.09	355.00	372.07	372.07	2,461,500
2026-07-29	349.64	350.80	323.29	330.37	330.37	2,633,300
2026-07-28	354.90	357.47	328.80	350.51	350.51	4,177,400
2026-07-27	388.19	388.19	360.00	377.27	377.27	1,512,500
2026-07-24	401.85	408.74	386.25	390.96	390.96	1,489,200

Page 1 of 5 · 250 trading daysOlder →

Stock splits

Date	Split (new : old)
2006-09-25	1:7
2000-09-19	2:1

Dividends

No dividends on record.

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.