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.

$201.71 +5.98 (3.06%)
🚫 Ciena Corporation does not pay dividends

Company News

Prediction: This Magnificent Artificial Intelligence (AI) Stock Will Keep Crushing Broadcom After Dec. 11
The Motley Fool • Harsh Chauhan • December 4, 2025

Ciena, an optical networking specialist, is experiencing significant growth in the AI infrastructure market, outperforming Broadcom with a 137% stock gain in 2025. The company benefits from increasing demand for high-speed data transmission in AI data centers and has strong order backlog and expansion potential.

The AI Boom Is Fueling an Unlikely Stock Rally—And 3 Companies Are Leading
Investing.com • Ryan Hasson • December 3, 2025

Communication technology companies are experiencing a significant stock rally driven by AI-related infrastructure demands, with optical networking leaders seeing explosive growth in cloud and data center equipment orders.

Great Plains Communications Named by CNET as Best Internet Provider in Nebraska for Third Straight Year
GlobeNewswire Inc. • Todd Foje (Ceo) • October 21, 2025

Great Plains Communications has been recognized by CNET as the Best Internet Provider in Nebraska for the third consecutive year, highlighting its high-speed fiber network, reliable service, and commitment to customer satisfaction.

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.

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.

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