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Ciena Corporation Common Stock (NY:CIEN)

259.27 +5.08 (+2.00%)

Official Closing Price Updated: 7:00 PM EST, Jan 7, 2026 Add to My Watchlist

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All News about Ciena Corporation Common Stock

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Ciena Earnings Preview ↗

December 11, 2024

Via Benzinga

$1000 Invested In This Stock 15 Years Ago Would Be Worth This Much Today ↗

December 10, 2024

Via Benzinga

How Is The Market Feeling About Ciena? ↗

December 04, 2024

Via Benzinga

A Glimpse Into The Expert Outlook On Ciena Through 8 Analysts ↗

December 04, 2024

Via Benzinga

Ciena Announces Reporting Date and Web Broadcast for Fiscal Fourth Quarter and Year End 2024 Results

November 12, 2024

From Ciena Corporation

Via Business Wire

euNetworks First to Deploy 1.6 Tb/s Coherent Solution in Europe with Ciena’s WaveLogic 6 Extreme

November 11, 2024

From Ciena Corporation

Via Business Wire

Lumentum Stock, AAOI Drive Telecom-Fiber Optics Group Rebound ↗

November 10, 2024

IBD's Telecom-Fiber Optics group is now ranked No. 3 out of 197.

Via Investor's Business Daily

Peering Into Ciena's Recent Short Interest ↗

November 08, 2024

Via Benzinga

How Is The Market Feeling About Ciena? ↗

November 06, 2024

Via Benzinga

If You Invested $100 In This Stock 10 Years Ago, You Would Have $400 Today ↗

November 06, 2024

Via Benzinga

This Colgate-Palmolive Analyst Is No Longer Bullish; Here Are Top 5 Downgrades For Monday ↗

October 28, 2024

Via Benzinga

Unveiling 15 Analyst Insights On Ciena ↗

October 28, 2024

Via Benzinga

Here's How Much $1000 Invested In Ciena 10 Years Ago Would Be Worth Today ↗

October 16, 2024

Via Benzinga

Expert Ratings For Ciena ↗

October 09, 2024

Via Benzinga

P/E Ratio Insights for Ciena ↗

October 08, 2024

Via Benzinga

(CIEN) - Analyzing Ciena's Short Interest ↗

October 04, 2024

Via Benzinga

Up 35% in 3 Months, This Tech Stock Could Become the Next Big Artificial Intelligence (AI) Play ↗

October 19, 2024

AI could give this optical networking company a big boost.

Via The Motley Fool

Topics Artificial Intelligence

Cisco on the Rise: AI Potential and Analyst Upgrades Drive Gains

October 19, 2024

Cisco is poised to benefit from an increased focus on AI infrastructure, and its underlying fundamentals support continued and robust growth.

Via MarketBeat

Topics Artificial Intelligence

2 Stocks Riding the Recovery in Cloud Computing Driven by AI

October 14, 2024

The acceleration of AI deployment is helping to lift legacy technologies like cloud computing, virtualization, networking, and hard disk drives (HDDs).

Via MarketBeat

Topics Artificial Intelligence

Where Will Artificial Intelligence (AI) Up-and-Comer Lumen Be in 5 Years? ↗

October 10, 2024

Assuming it does not get bought out, Lumen now has a tremendous opportunity.

Via The Motley Fool

Topics Artificial Intelligence

If You Invested $1000 In This Stock 10 Years Ago, You Would Have $4,100 Today ↗

October 02, 2024

Via Benzinga

On Net Fibra Colombia Deploys Blue Planet to Streamline Delivery of Wholesale Fiber Optic Services

October 09, 2024

From Ciena Corporation

Via Business Wire

Netflix To $650? Here Are 10 Top Analyst Forecasts For Wednesday ↗

October 09, 2024

Via Benzinga

Ciena Downgraded: Analyst Cites Telco Spending Slump And Margins Squeeze ↗

October 07, 2024

Ciena Corp downgraded by JP Morgan analyst due to limited potential for EPS upside, constrained telco spending, and lower exposure to cloud spending.

Via Benzinga

Ciena Stock Powers the AI Cloud Boom—Don’t Miss Out

October 07, 2024

Ciena Co. (NYSE: CIEN) can be considered a legacy company in the computer and technology sector when it comes to the Internet.

Via MarketBeat

Topics Artificial Intelligence

Sify Doubles National Long Distance Network Capacity with Ciena Technology

October 07, 2024

From Ciena Corporation

Via Business Wire

12 Information Technology Stocks Moving In Monday's Pre-Market Session ↗

October 07, 2024

Via Benzinga

What's Going On With Ciena Stock Wednesday? ↗

October 02, 2024

Ciena shares are trading higher on Wednesday after the company announced it authorized a $1 billion share repurchase program.

Via Benzinga

RPM International Posts Upbeat Earnings, Joins Joby Aviation, Ciena And Other Big Stocks Moving Higher On Wednesday ↗

October 02, 2024

Via Benzinga

Ciena Announces $1 Billion Share Repurchase Authorization

October 02, 2024

From Ciena Corporation

Via Business Wire

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