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Ciena Corporation Common Stock (NY:CIEN)

188.96 -0.31 (-0.16%)
Official Closing Price Updated: 4:10 PM EDT, Oct 30, 2025 Add to My Watchlist
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Press Releases about Ciena Corporation Common Stock

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Ciena to Webcast Financial Community Event
From Ciena Corporation
Via Business Wire
Ciena Extends Environmental Commitment with Science-Based Targets
From Ciena Corporation
Via Business Wire
Ciena Announces Reporting Date and Web Broadcast for Fiscal Third Quarter 2023 Results
From Ciena Corporation
Via Business Wire
Ciena Reports Fiscal Second Quarter 2023 Financial Results
From Ciena Corporation
Via Business Wire
Ciena to Webcast Financial Community Event
From Ciena Corporation
Via Business Wire
3 Late-Season Earnings Plays for Mid-Cap Traders
The unusually even number of positive and negative surprises this earnings season have afforded mid-cap traders ample opportunities to make money on both sides. 
Via MarketBeat
Topics Earnings
MATRIXX Software and Blue Planet to Offer Dynamic Monetization and Intelligent Automation at Scale
From MATRIXX Software, Inc.
Via Business Wire
Great Plains Communications Upgrades Multi-state Network with Ciena’s Coherent Routing Solution
From Ciena Corporation
Via Business Wire
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2023 Results
From Ciena Corporation
Via Business Wire
Ciena Debuts WaveRouter, Industry’s First Purpose-Built Router for the Converged Metro
From Ciena Corporation
Via Business Wire
Ciena Reaffirms Fiscal Second Quarter and Full Year 2023 Guidance
From Ciena Corporation
Via Business Wire
Analysts Upgrade Ciena Corp to Strong Buy
Financial analysts upgraded CIEN's rating to Strong Buy near the end of March as the company announced expansion into the emerging edge router market. 
Via MarketBeat
After an Earnings Blowout, Is Ciena Stock a Buying Opportunity?
Global networking solutions provider Ciena Corporation (NYSE: CIEN) stock has struggled to breakout of a weekly ascending triangle pattern despite its blowout 
Via MarketBeat
Topics Artificial Intelligence
Ciena Supports Colt’s Launch of Long-Haul Networking Services in Japan
From Ciena Corporation
Via Business Wire
ASE Reduces Cable Power Consumption by 60% with Ciena
From Ciena Corporation
Via Business Wire
Ciena Reports Fiscal First Quarter 2023 Financial Results
From Ciena Corporation
Via Business Wire
Ciena to Webcast Financial Community Event
From Ciena Corporation
Via Business Wire
Ciena Unveils WaveLogic 6, Industry’s First 1.6Tb/s Coherent Optic Solution
From Ciena Corporation
Via Business Wire
Ciena Announces Internet Availability of 2023 Annual Meeting Proxy Materials
From Ciena Corporation
Via Business Wire
Maryland Broadband Cooperative Picks Ciena for Statewide Middle-Mile Network
From Ciena Corporation
Via Business Wire
Ciena Announces Reporting Date and Web Broadcast for Fiscal First Quarter 2023 Results
From Ciena Corporation
Via Business Wire
Unleashing the Power of 5G: The Future of Mobile Technology
Are you ready for the next revolution in mobile technology? The global 5G technology market is projected to reach staggering 
Via Spotlight Growth
Intelia, Ciena Selected to Boost Connectivity in French Polynesia
From Ciena Corporation
Via Business Wire
Ciena Appoints David Rothenstein as Senior Vice President and Chief Strategy Officer
From Ciena Corporation
Via Business Wire
Ciena Names Joe Cumello Senior Vice President and General Manager of Blue Planet Division
From Ciena Corporation
Via Business Wire
Ciena to Webcast Financial Community Event
From Ciena Corporation
Via Business Wire
Dedicado Taps Ciena to Improve Connectivity Between Argentina and Uruguay
From Ciena Corporation
Via Business Wire
Ciena Reports Fiscal Fourth Quarter 2022 and Year-End Financial Results
From Ciena Corporation
Via Business Wire
Ciena Makes Strategic Acquisitions in Fiber Broadband Access to Further Address Growing Opportunity at the Network Edge
From Ciena Corporation
Via Business Wire
Ciena Announces Reporting Date and Web Broadcast for Fiscal Fourth Quarter and Year End 2022 Results
From Ciena Corporation
Via Business Wire
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