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Ciena Corporation Common Stock (NYSE:CIEN)

Real-time price： | Most recent change：0.00%

Ciena Corp. is a leading provider of optical networking equipment, software and services. Its reporting segments are: Networking Platforms, Platform Software & Services, Blue Planet Automation Software & Services, and Global Services. Networking Platforms segment includes networking solutions optimized for the convergence of coherent optical transport, Optical Transport Network switching and packet switching. Its products include the 6500 packet-optical platform, the Waveserver family of products, 6500 Reconfigurable Line System, 5400 family of packet-optical platforms and coherent-optimized edge line system, the 3900 family of service delivery switches and service aggregation switches and the 5000 series of service aggregation platforms. The Platform Software & Services segment provides domain control management, analytics data and planning tools. Blue Planet is a comprehensive, cloud native and standards-based software portfolio that enables customers to realize their digital transformation....

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Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 11 April 2026

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2019-08-07 08:32:00 Wednesday ET

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Chanel Holden

2018-02-01 07:38:00 Thursday ET

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Commerce Secretary Wilbur Ross suggests that 5G remains a U.S. top technology priority in light of the Sprint-T-Mobile telecom merger.

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2018-05-04 06:29:00 Friday ET

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The OECD projects global growth to decline from 3.2% to 2.9% in the current fiscal year 2019-2020.

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2019-10-29 13:36:00 Tuesday ET

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Buffett discusses Berkshire's cash ambition, its reinsurance business, and his succession plan.

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2018-02-23 09:35:00 Friday ET

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