Ciena Corporation (CIEN) Stock
CIEN Key Statistics
About Ciena Corporation
Ciena Corporation is a global technology company focused on telecommunications infrastructure. It delivers integrated solutions – including specialized hardware, software applications, and professional services – designed to facilitate the efficient transmission, routing, switching, aggregation, delivery, and overall management of video, data, and voice traffic across communication networks worldwide. Within its Networking Platforms division, Ciena develops and supplies advanced hardware and integrated solutions. These products are specifically engineered to optimize the convergence of various optical transport methods (like coherent optical transport and optical transport network switching) with packet switching, enabling high-performance data handling. The product portfolio spans a range of packet-optical platforms (e.g., the 6500, 5400, and Z-Series), reconfigurable switching systems (such as the 5430), Waveserver interconnect systems, and dedicated switches for service delivery and aggregation (including the 3000 and 5000 families). This segment also provides the essential operating system software and advanced features embedded within its hardware offerings. Ciena's Blue Planet Automation Software and Services arm is dedicated to intelligent network automation. It offers solutions for orchestrating services across multiple network domains, maintaining precise network inventory, optimizing data routes, coordinating virtualized network functions (NFV), and delivering insightful analytics, alongside related support. The Platform Software and Services segment provides unified management platforms, exemplified by its OneControl system, as well as other software tools for comprehensive network planning, operational control, and ongoing oversight. Finally, the Global Services segment delivers end-to-end client support. This includes strategic consulting, detailed network architecture design, expert installation and deployment, ongoing maintenance, and comprehensive training programs. The company distributes its cutting-edge products and services to network operators through both direct sales forces and indirect channel partners. Established in 1992, Ciena Corporation maintains its corporate headquarters in Hanover, Maryland.
CEO: Gary Smith. Company website
CIEN — Frequently Asked Questions
What is the CIEN stock price today?
Ciena Corporation (CIEN) trades at $348.80, up 1.32% on the day, as of Sep 20, 2026 13:44 UTC.
What is Ciena Corporation's market cap?
Ciena Corporation has a market capitalisation of $49.37B, calculated from the live CIEN share price and shares outstanding.
What is the P/E ratio of CIEN?
CIEN trades at a trailing P/E of 77.86, from earnings per share of $4.48 over the last twelve months.
How much revenue does Ciena Corporation make?
Ciena Corporation generated revenue of $6.02B over the trailing twelve months, which puts the stock at 8.20 times sales.
What is the 52-week range for CIEN?
CIEN has traded between $131.45 and $637.51 over the past 52 weeks, and the last price is 45.3% below that high.
Is Ciena Corporation profitable?
Yes. Ciena Corporation keeps 10.87% of revenue as net income over the trailing twelve months.
What is the analyst price target for CIEN?
Wall Street analysts rate CIEN Buy, with an average price target of $478.50, 37.2% above the current price.
What sector is Ciena Corporation in?
Ciena Corporation is classified under the Technology sector and the Communication Equipment industry, and is domiciled in US.
Who is the CEO of Ciena Corporation?
Gary Smith is the chief executive of Ciena Corporation, which employs 8,989 people.
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