CIEN
Ciena Corporation
NYQ
$627.00
+57.39
(+10.08%)
Extended · +1.73σ
Valuation
Market cap
$88.7B
P/E (ttm)
399.4
Forward P/E
71.1
Beta (5y)
1.25
Shares out
141.4M
Div yield
—
Profitability & returns
ROE
8.2%
Net margin
4.5%
FCF margin
13.7%
Debt / equity
0.57
Trading information
Last price
$627.00
Day range
$627.00 – $627.00
52-wk range
$186.39 – $629.61
Avg volume
2.7M
RSI (2)
88.2
TAO zone
Extended
Company
Sector
Technology
Industry
Communication Equipment
Exchange
NYQ
Next earnings
2026-06-04
Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services segments. The Networking Platforms segment consists optical networking, r…