CIE1:FRA
Ciena Corp
€303.80
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-0.52%(-1.60) 1D
Oct 19, 12:34:18 PM GMT+2 · EUR
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Open
€304.50
High
€304.50
Low
€303.80
Mkt. cap
49.31B
Avg. vol.
27.00
Volume
40.00
52-wk high
€561.00
52-wk low
€140.60
No. of employees
9K
Open
€304.50
High
€304.50
Low
€303.80
Mkt. cap
49.31B
Avg. vol.
27.00
Volume
40.00
52-wk high
€561.00
52-wk low
€140.60
No. of employees
9K
News stories
From web sources and news partners
MarketBeat
·
1 hour ago
Ciena (NYSE:CIEN) Stock: Insider Gary Smith Sells 2,952 Shares
ad-hoc-news.de
·
2 hours ago
Ciena stock: Evercore lifts target for Ciena stock to USD 550.00
Yahoo Finance
·
3 hours ago
Evercore Says Ciena Could Be Worth $550+. Here’s the Math
ad-hoc-news.de
·
8 hours ago
Wall Street Zen cuts Ciena stock rating to Hold
Profile
Ciena Corporation is an American optical networking systems and software company based in Hanover, Maryland. The company reported revenues of $4.8 billion and more than 9,000 employees, as of November 2025. Gary Smith has been president and chief executive officer since 2003.
Customers include AT&T, Deutsche Telekom, KT Corporation and Verizon Communications. Wikipedia
About Ciena Corp
CEOGary Smith
Employees8.99K
FoundedNov 1992
HeadquartersHanover, Maryland, United States
SectorComputer hardware
Websiteciena.com