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Ciena Corporation Common Stock (NY:CIEN)

343.55 +10.48 (+3.15%)
Official Closing Price Updated: 4:10 PM EST, Mar 4, 2026 Add to My Watchlist
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All News about Ciena Corporation Common Stock

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Preview: Ciena's Earnings ↗
 
Via Benzinga
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3 Intriguing Stocks To Watch As Earnings Approach ↗
Many headline names have already reported this earnings season, but there are still some notable stocks that investors will want to watch next week. Here are three stocks that are worthy of... 
Via Talk Markets
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Ciena To Post Q2 Earnings: Here's What To Expect ↗
CIEN's adjusted gross margin is estimated to be low 40%. Adjusted operating expenses are projected to be $335 million. 
Via Talk Markets
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Ciena to Webcast Financial Community Event
From Ciena Corporation
Via Business Wire
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10 Analysts Have This to Say About Ciena ↗
 
Via Benzinga
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Analyst Expectations for Ciena's Future ↗
 
Via Benzinga
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Where Ciena Stands With Analysts ↗
 
Via Benzinga
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Analyst Ratings for Ciena ↗
 
Via Benzinga
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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
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MATRIXX Software and Blue Planet to Offer Dynamic Monetization and Intelligent Automation at Scale
From MATRIXX Software, Inc.
Via Business Wire
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Great Plains Communications Upgrades Multi-state Network with Ciena’s Coherent Routing Solution
From Ciena Corporation
Via Business Wire
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Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2023 Results
From Ciena Corporation
Via Business Wire
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Profit from the Artificial Intelligence Boom with These 7 AI ETFs ↗
The artificial intelligence revolution is already here, creating a massive $1.81 trillion opportunity for AI ETFs. 
Via InvestorPlace
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Ciena Debuts WaveRouter, Industry’s First Purpose-Built Router for the Converged Metro
From Ciena Corporation
Via Business Wire
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Lumentum Stock Tanks on Revenue Downgrade -- Was Apple the Culprit, or Someone Else? ↗
A top customer canceled a significant order for parts, and that could keep Lumentum's sales depressed a while. 
Via The Motley Fool
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12 Information Technology Stocks Moving In Friday's Pre-Market Session ↗
 
Via Benzinga
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Ciena Reaffirms Fiscal Second Quarter and Full Year 2023 Guidance
From Ciena Corporation
Via Business Wire
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12 Information Technology Stocks Moving In Thursday's Pre-Market Session ↗
 
Via Benzinga
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Lumentum Pre-Announces Weak Quarter On Ciena Order Cancellation ↗
LITE stock tumbled and CIEN stock fell. 
Via Investor's Business Daily
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Lumentum, Costco And Other Big Stocks Moving Lower In Thursday's Pre-Market Session ↗
U.S. stock futures traded mixed this morning. Here are some big stocks recording losses in today’s pre-market trading session. Scilex Holding Company (NASDAQ: SCLX) shares dipped 14.5% to $10.60 in... 
Via Benzinga
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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
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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
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Benzinga's Top Ratings Upgrades, Downgrades For March 29, 2023 ↗
 
Via Benzinga
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Benzinga's Top Ratings Upgrades, Downgrades For March 28, 2023 ↗
 
Via Benzinga
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Ciena Is Taking On Cisco And Huawei In This New Router Market ↗
Ciena's entry into the edge router market will be a catalyst for Ciena stock, said one analyst who upgraded shares to "strong buy." 
Via Investor's Business Daily
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Insiders Selling Ciena, Fiserv And This Diamond Jewelery Retailer ↗
The Nasdaq Composite closed lower on Monday. Investors, meanwhile, focused on some notable insider trades. 
Via Benzinga
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NVIDIA To Rally Around 14%? Here Are 10 Other Analyst Forecasts For Tuesday ↗
B of A Securities cut the price target for Fox Corporation (NASDAQ: FOXA) from $42 to $34. B of A Securities analyst Jessica Reif Ehrlich downgraded the stock from Buy to Neutral. Fox shares fell 1.8%... 
Via Benzinga
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In The Need For Speed, Chipmaker Broadcom Leads The Push For Silicon Photonics ↗
Data centers are spurring demand for silicon photonics systems, which could boost Broadcom stock and others like Aehr Test Systems. 
Via Investor's Business Daily
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1 Exceptional Growth Stock That's Set to Shoot Higher ↗
Strong order inflows and a solid backlog should help this networking stock deliver more upside. 
Via The Motley Fool
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Ciena Supports Colt’s Launch of Long-Haul Networking Services in Japan
From Ciena Corporation
Via Business Wire
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