Ciena Corporation - CIE1.DE - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
December 23, 2025	198.1	204.5	204.5	205.5	197.55	153
December 22, 2025	198.2	200.7	200.7	203.3	196.85	415
December 19, 2025	183.6	189.25	191.95	189.25	183.6	610
December 18, 2025	172.75	182.05	182.05	182.8	172.75	71
December 17, 2025	177.95	173.8	173.8	183.3	172	372
December 16, 2025	183.55	177.95	177.95	184.45	175.6	506
December 15, 2025	184.15	184.25	184.25	191.05	184.15	169
December 12, 2025	203.8	185.35	185.35	207.5	184.8	488
December 11, 2025	191.8	199.8	201.1	208.4	191.8	1,227
December 10, 2025	182.45	190.55	190.55	194.05	182.45	214
December 09, 2025	182.4	186.25	186.25	187.8	181.7	178
December 08, 2025	172	183.5	183.5	183.5	172	462
December 05, 2025	167.3	170.95	170.95	171.7	167.3	33
December 04, 2025	163.95	167.7	167.7	169.6	163.85	679
December 03, 2025	176.95	166.6	166.6	176.95	161	101
December 02, 2025	174.95	172.1	172.1	175	170.45	519
December 01, 2025	174.1	170.7	170.7	176	167.2	455
November 28, 2025	173.7	176.35	176.35	176.45	173.1	56
November 27, 2025	170.6	171.65	171.65	175	170	85
November 26, 2025	169.4	173.1	173.1	174.75	169.4	383
November 25, 2025	167.5	169.25	169.25	169.25	163.9	71
November 24, 2025	154.8	169.05	169.05	170.25	154.8	303
November 21, 2025	149.65	155.6	155.6	155.6	143.6	899
November 20, 2025	173.4	160.8	160.8	174.85	160.8	556
November 19, 2025	158.75	164.15	164.15	165.9	158.75	158
November 18, 2025	162.05	161.2	161.2	164.1	159.1	188
November 17, 2025	165.85	165.2	165.2	168	162.9	532
November 14, 2025	162.8	157.15	157.15	162.95	157.15	1,282
November 13, 2025	181.25	181.25	181.25	181.25	181.25	8
November 12, 2025	181.5	181.4	181.4	181.5	181.05	2
November 11, 2025	180.2	176.5	176.5	181.3	174.35	282
November 10, 2025	177.75	179.5	179.5	183.6	176.25	1,113
November 07, 2025	176.7	166.95	166.95	176.7	166.95	1,012
November 06, 2025	172.9	172.2	172.2	172.9	172.2	409
November 05, 2025	157.95	170.75	170.75	171.1	157.05	597
November 04, 2025	163.3	161.65	161.65	163.3	161.15	375
November 03, 2025	165.85	164.45	164.45	167.9	164.15	90
October 31, 2025	164.3	164.5	164.5	166.65	160.65	546
October 30, 2025	162.55	164.35	164.35	165.7	162.45	546
October 29, 2025	157.6	161.65	161.65	165.9	157.6	1,598
October 28, 2025	155.8	156.85	156.85	158.1	153	72
October 27, 2025	155.5	157.85	157.85	159.15	155.3	767
October 24, 2025	148.5	154.35	154.35	155.7	148.5	257
October 23, 2025	141.15	148.25	148.25	149.55	140.8	236
October 22, 2025	145.3	142.7	142.7	147.1	138.05	331
October 21, 2025	148.15	146.45	146.45	150.2	145.95	44
October 20, 2025	147.45	149.25	149.25	151.65	147.45	389
October 17, 2025	143.8	142	142	145.4	141.75	703
October 16, 2025	144.25	150	150	151.5	144.25	95
October 15, 2025	142.1	145.1	145.1	148.2	142.1	371
October 14, 2025	142.1	142.05	142.05	143.5	137.6	371
October 13, 2025	135.75	143.35	143.35	144.35	135.75	579
October 10, 2025	141.45	134.9	134.9	145.55	134	323
October 09, 2025	136.65	141.5	141.5	141.5	136.65	281
October 08, 2025	130.4	137.1	137.1	137.1	129.55	201
October 07, 2025	130.45	129.75	129.75	132.2	126.2	176
October 06, 2025	130.35	131.3	131.3	135.95	129.1	260
October 03, 2025	130.25	129.05	129.05	131.2	129.05	109
October 02, 2025	128.9	130.7	130.7	131.3	126.8	116
October 01, 2025	122.45	129	129	129.1	121.45	143

Ciena Corporation (CIE1.DE) XETRA