$138.37 +0.33 (0.24%)

Ciena Corporation (CIEN)

Ciena Corporation (CIEN) is a leading networking systems, services, and software company that provides solutions for the delivery of high-speed data and communications networks. Founded in 1992, it specializes in optical and Ethernet networking systems, helping service providers and large enterprises optimize their data transport and expand network capacity. Ciena is known for its innovations in optical technologies and software-driven networking solutions that support the growth of Fiber and 5G networks worldwide.

🚫 Ciena Corporation does not pay dividends

Company News

Ciena Revenue Jumps 29% in Fiscal Q3
The Motley Fool • Motley Fool Markets Team • September 4, 2025

Ciena reported strong Q3 fiscal 2025 results with 29.4% revenue growth and 91% increase in adjusted EPS, driven by robust demand in Optical Networking hardware and cloud/AI infrastructure, despite margin pressures.

Tesla And Lululemon Are Among Top 10 Large-Cap Losers Last Week (Jun 2-Jun 6): Are The Others In Your Portfolio?
Benzinga • Lekha Gupta • June 8, 2025

Lululemon and Tesla were among the top 10 large-cap losers last week, with Lululemon shares plunging 16.2% after Q1 results and analyst downgrades, and Tesla dropping 14.8% partly due to Elon Musk's tensions with Trump.

Photonic Integrated Circuit (PIC) Strategic Business Report 2024: Growing Bandwidth Needs Bring Fiber Optic Networks to the Fore, Steering PIC Demand - Growth Forecasts to 2030
GlobeNewswire Inc. • Researchandmarkets.Com • August 26, 2024

The global photonic integrated circuit (PIC) market is expected to grow significantly from $1.5 billion in 2023 to $5.5 billion by 2030, driven by the increasing demand for fiber optic networks and applications in optical communications, optical signal processing, and biophotonics.

Ciena's (CIEN) Advanced Solutions Portfolio Used by TDC NET
Zacks Investment Research • Zacks Equity Research • June 24, 2024

TDC NET taps Ciena's (CIEN) wide-ranging innovative solutions to bolster its metro and long-haul networks, enabling sustainable service delivery.

Street Calls of the Week: Time to shop Home Depot
Investing.com • Investing.com • January 14, 2024

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