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Why is CIE1 up 9.92%?
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CIE1:FRA
Ciena Corp
€388.00
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+9.92%(+35.00) 1D
Oct 6, 10:00:00 PM GMT+2 · EUR
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| Symbol | Price | Change | % Change |
|---|
insights_autoGenerating top insights for CIE1...
Open
€343.00
High
€388.00
Low
€343.00
Mkt. cap
63.18B
Avg. vol.
42.00
Volume
31.00
52-wk high
€561.00
52-wk low
€128.70
No. of employees
9K
Open
€343.00
High
€388.00
Low
€343.00
Mkt. cap
63.18B
Avg. vol.
42.00
Volume
31.00
52-wk high
€561.00
52-wk low
€128.70
No. of employees
9K
News stories
From web sources and news partners
Investing.com
·
1 hour ago
Ciena EVP & CFO Marc Graff sells $34,453 in stock
Benzinga
·
5 hours ago
Here’s How Much You Would Have Made Owning Ciena Stock In The Last 15 Years
MarketBeat
·
7 hours ago
Ciena (NYSE:CIEN) Shares Up 14.2% - Here's Why
GuruFocus
·
7 hours ago
Ciena Corporation (CIEN) Shares Surge 14% Amid Strong Sector Mom
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