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
$335.93
+4.89%
+$15.67
Overnight $335.64 (-0.09%)
Key metrics
52-week range
$18.50 - $13.00
Close price
$320.26
Market cap
$45.4B
P/E ratio
175.01
Beta
0.77
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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