Stock detail
Ciena (CIEN) stock price, chart, and key data
View Ciena stock price, chart movement, and headline metrics on Woodstock's stock detail page.
Stock detail
Ciena
CIEN · XNYS
$349.45
-3.79%
-$13.76
Pre-market $331.33 (-5.19%)
Key metrics
52-week range
$18.25 - $7.00
Close price
$363.21
Market cap
$51.5B
P/E ratio
81.07
Beta
0.52
About the company
Ciena Corp
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.
Analyst rating summary
A current read on analyst sentiment from the insight feed.
Mean target
$519
13
Buy
/ 16
Recent calls
10/25/2026
Bernstein
Daniel Zhu
Buy · Price target $440
10/14/2026
Evercore ISI
Amit Daryanani
Buy · Price target $550
10/13/2026
Bank of America Securities
Tal Liani
Buy · Price target $550
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