insights_auto
Outlook: 64.3% bullish·7.1% bearish
Go to analysischevron_right
CIEN:NYSE
Ciena Corp
$445.88
arrow_upward
+0.50%(+2.23) 1D
Oct 7, 3:29:35 PM GMT-4 · USD
search
All symbols
| Symbol | Price | Change | % Change |
|---|
insights_autoGenerating top insights for CIEN...
Open
$428.98
High
$448.00
Low
$422.30
Mkt. cap
63.27B
Avg. vol.
2.69M
Volume
2.49M
P/E ratio
99.57
52-wk high
$637.51
52-wk low
$152.54
EPS
$4.48
Beta
1.29
Shares outstanding
141.81M
No. of employees
9K
Open
$428.98
High
$448.00
Low
$422.30
Mkt. cap
63.27B
Avg. vol.
2.69M
Volume
2.49M
P/E ratio
99.57
52-wk high
$637.51
52-wk low
$152.54
EPS
$4.48
Beta
1.29
Shares outstanding
141.81M
No. of employees
9K
News stories
From web sources and news partners
Zacks
·
1 hour ago
Corning Surges 93% Year to Date: How to Play the Stock
AD HOC NEWS
·
1 hour ago
Openreach selects Ciena's 3.2Tb technology: Ciena stock after-hours at EUR 397.75, plus 0.72 percent
Simply Wall Street
·
2 hours ago
AI Data Center Stocks Retail Investors Are Watching After TSMC Earnings Optimism
Zacks
·
4 hours ago
Ciena Surges 178% in a Year: Should Investors Buy the Stock Now?
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