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Why is CIEN up 5.60%?
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CIEN:NYSE
Ciena Corp
$449.77
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+5.60%(+23.84) 1D
$445.64
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-0.92% (-4.13)todayPre-market
Closed: Oct 9, 4:00:06 PM GMT-4 · USD
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All symbols
| Symbol | Price | Change | % Change |
|---|
insights_autoGenerating top insights for CIEN...
Open
$436.00
High
$454.73
Low
$424.02
Mkt. cap
63.78B
Avg. vol.
2.85M
Volume
11.75K
P/E ratio
100.37
52-wk high
$637.51
52-wk low
$153.27
EPS
$4.48
Beta
1.29
Shares outstanding
141.81M
No. of employees
9K
Open
$436.00
High
$454.73
Low
$424.02
Mkt. cap
63.78B
Avg. vol.
2.85M
Volume
11.75K
P/E ratio
100.37
52-wk high
$637.51
52-wk low
$153.27
EPS
$4.48
Beta
1.29
Shares outstanding
141.81M
No. of employees
9K
News stories
From web sources and news partners
ad-hoc-news.de
·
2 hours ago
Ciena stock pre-market at EUR 405.25: plus 0.96 percent versus the Xetra close
Kalkine Media
·
19 hours ago
Why Is Ciena (NYSE:CIEN) in Focus Across Nasdaq Tech Stocks?
Simply Wall Street
·
20 hours ago
Ciena (CIEN) Gains On AI Networking Demand, Is It Still 12% Undervalued?
Investing.com Nigeria
·
23 hours ago
Form 4 Ciena Corp For: 11 October By Investing.com
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