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Ciena Corporation Common Stock (NY:CIEN)

191.71 -2.50 (-1.29%)
Official Closing Price Updated: 4:00 PM EST, Nov 14, 2025 Add to My Watchlist
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All News about Ciena Corporation Common Stock

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Ciena Announces Reporting Date and Web Broadcast for Fiscal Fourth Quarter and Year End 2025 Results
From Ciena Corporation
Via Business Wire
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Decoding Ciena's Options Activity: What's the Big Picture? ↗
 
Via Benzinga
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EU Intensifies Stance on Huawei and ZTE: A Geopolitical Tech Reckoning
The European Union is taking an increasingly assertive stance on the involvement of Chinese telecommunications giants Huawei and ZTE in its member countries' mobile networks, particularly concerning... 
Via TokenRing AI
Topics Artificial Intelligence Economy Supply Chain
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If You Invested $1000 In Ciena Stock 10 Years Ago, You Would Have This Much Today ↗
 
Via Benzinga
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Surging AI Data Center Capex Seen Lifting These Stocks ↗
Ballooning capital expenditures on data centers for artificial intelligence will benefit a host of AI stocks, analysts say. 
Via Investor's Business Daily
Topics Artificial Intelligence
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Meta, Microsoft, Google Are Spending Like It's 2021 — And These AI Stocks Are The Real Winners ↗
Big Tech's capital spending is up significantly, with Meta, Microsoft and Google leading the charge in AI infra. Hidden winners include... 
Via Benzinga
Topics Artificial Intelligence
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ADTRAN Holdings Inc. Navigates Volatile Market: Can It Beat EPS Estimates Amidst 2025 Risks and Emerging Momentum?
As the financial markets brace for the close of 2025, all eyes are on ADTRAN Holdings Inc. (NASDAQ: ADTN), a pivotal player in the global networking and communications solutions sector. The company is... 
Via MarketMinute
Topics Earnings Economy
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Global content providers choose Colt and Ciena to meet growth in demand for AI content, gaming and streaming
From Ciena
Via Business Wire
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How Do Investors Really Feel About Ciena Corp? ↗
 
Via Benzinga
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CIENA CORP (NYSE:CIEN) Screens as High-Growth Momentum Leader with Strong Technicals ↗
CIENA stock shows strong technical uptrend and high-growth momentum, with accelerating earnings and sales growth signaling potential for major price gains. 
Via Chartmill
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Trans Americas Fiber System Deploys Ciena High-Capacity Optical Technology on TAM-1 Submarine Cable
From Ciena Corporation
Via Business Wire
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Here's How Much $100 Invested In Ciena 15 Years Ago Would Be Worth Today ↗
 
Via Benzinga
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EXA Infrastructure Turns Up New Ashburn-Atlanta Route With Ciena
From Ciena Corporation
Via Business Wire
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FLAG Improves Undersea Connectivity between Key Markets with Ciena WaveLogic 6
From Ciena Corporation
Via Business Wire
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Breaking Down Ciena: 18 Analysts Share Their Views ↗
 
Via Benzinga
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Here's How Much You Would Have Made Owning Ciena Stock In The Last 15 Years ↗
 
Via Benzinga
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Verizon's Leadership Shake-Up Jolts Markets, Stock Plummets Nearly 5%
Verizon Communications Inc. (NYSE: VZ) experienced a significant downturn in its afternoon trading session today, with its stock price falling a notable 4.8%. This abrupt decline has sent ripples... 
Via MarketMinute
Topics Supply Chain
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QuantumScape, Applovin Among Russell 1000's Top Q3 Winners ↗
The Russell 1000 was dominated by four stocks which each gained over 100%: Sandisk, Astera Labs, Applovin and MP Materials. 
Via Benzinga
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Comcast Deploys Ciena Technology to Extend Fiber Impact
From Ciena Corporation
Via Business Wire
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Why CIENA Looks Poised For A Sustained Bullish Run ↗
CIENA (NYSE: CIEN) stock has been on a strong run over the past few weeks, and the Adhishthana Principles suggest this strength may have more room to play out. Here's how the stock is positioned across... 
Via Benzinga
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5 Stock Picks Last Week From Wall Street's Most Accurate Analysts ↗
U.S. stocks settled higher on Friday, with the Dow Jones index gaining around 300 points during the session following the release of inflation data. Major indices, however, recorded losses last week,... 
Via Benzinga
Topics Economy Stocks
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This Ciena Analyst Turns Bullish; Here Are Top 5 Upgrades For Friday ↗
Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades, downgrades and initiations, please see our analyst ratings... 
Via Benzinga
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Ciena to Acquire Nubis Communications to Expand its Inside the Data Center Strategy and Further Address Growing AI Workloads
From Ciena Corporation
Via Business Wire
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Meet The Unstoppable Artificial Intelligence (AI) Stock That Has Jumped 112% in 6 Months. It Can Still Soar Higher. ↗
The booming demand for high-speed networking in AI data centers has supercharged this company's growth. 
Via The Motley Fool
Topics Artificial Intelligence World Trade
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Deep Dive Into Ciena Stock: Analyst Perspectives (16 Ratings) ↗
 
Via Benzinga
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Here's How Much You Would Have Made Owning Ciena Stock In The Last 5 Years ↗
 
Via Benzinga
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The High-Stakes Earnings Season: A Test of Investor Optimism Amidst Elevated Expectations
As the corporate earnings season rapidly approaches, financial markets are bracing for a period of intense scrutiny, with investor expectations reaching a fever pitch. A pervasive sense of optimism,... 
Via MarketMinute
Topics Artificial Intelligence Earnings Economy
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REDIMadrid Launches End-to-End Quantum Secure Data Transport Project with Ciena
From Ciena Corporation
Via Business Wire
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Wayfair, United Therapeutics, And Ciena Are Among The Top 10 Large-Cap Gainers Last Week (July 14-July 18): Are The Others In Your Portfolio? ↗
These ten large-cap stocks were top performers last week. Are they a part of your portfolio? 
Via Benzinga
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Why Ciena Rocketed Higher This Week ↗
Ciena is an under-the-radar artificial intelligence (AI) play in the age of multi-data center clusters. 
Via The Motley Fool
Topics Artificial Intelligence
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