December 11th, 2017
jobs
homes

Menu
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Ciena Corporation Common Stock (NY:CIEN)

424.33 -13.37 (-3.05%)
Streaming Delayed Price Updated: 9:45 AM EDT, Mar 26, 2026 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

All News about Ciena Corporation Common Stock

< Previous 1 2 3 4 5 6 7 8 9
...
22 23 Next >
News headline image
Ciena Sets Sights on $6.3 Billion as AI Infrastructure Boom Reshapes the Optical Market
As the global demand for artificial intelligence infrastructure enters a new, more intensive phase, Ciena (NYSE:CIEN) has positioned itself at the epicenter of the hardware revolution. In its latest... 
Via MarketMinute
Topics Artificial Intelligence Economy
Explore the top gainers and losers within the S&P500 index in today's session. ↗
Via Chartmill
News headline image
Ciena’s Record Triple-Beat Crushed by 14% Sell-Off as AI Hype Hits Valuation Wall
The "sell the news" fever that has gripped AI-adjacent technology stocks claimed its latest victim on March 5, 2026. Ciena Corp (NYSE: CIEN), a leader in optical networking and the "plumbing" of the... 
Via MarketMinute
Topics Artificial Intelligence
Ciena Corp. (NYSE:CIEN) Posts Strong Q1 Beat on AI Demand, But Stock Falls on Guidance Scrutiny ↗
Via Chartmill
Topics Artificial Intelligence
CIENA CORP (NYSE:CIEN) Exhibits High-Growth Momentum and Bullish Technical Setup ↗
Via Chartmill
News headline image
Why Ciena Sank Today ↗
Ciena posted stellar results and raised its guidance, but it wasn't enough to satisfy investors after a massive run. 
Via The Motley Fool
Topics Artificial Intelligence Earnings Economy
Curious about which S&P500 stocks are generating unusual volume on Thursday? Find out below. ↗
Via Chartmill
What's going on in today's session: S&P500 movers ↗
Via Chartmill
Thursday's session: gap up and gap down stock in the S&P500 index ↗
Via Chartmill
News headline image
Ciena (CIEN) Q1 2026 Earnings Call Transcript ↗
Ciena (CIEN) Q1 2026 Earnings Call Transcript 
Via The Motley Fool
Topics Earnings Economy Supply Chain
News headline image
Ciena’s AI Inflection: Inside the 2026 Earnings Beat and the Future of Global Optical Networking
In the high-stakes world of digital infrastructure, the "plumbing" of the internet is often overshadowed by the flashy consumer applications it supports. However, today’s quarterly earnings report from... 
Via Finterra
Topics Artificial Intelligence Earnings Economy
News headline image
Ciena Reports Fiscal First Quarter 2026 Financial Results
From Ciena Corporation
Via Business Wire
News headline image
Ciena Gears Up For Q1 Print; Here Are The Recent Forecast Changes From Wall Street's Most Accurate Analysts ↗
Ciena Corporation (NYSE: CIEN) will release its first quarter earnings before opening bell on Thursday, March 5. Analysts expect earnings of $1.17 per share, up from 64 cents last year. 
Via Benzinga
Which S&P500 stocks are moving on Tuesday? ↗
Via Chartmill
News headline image
Is JFrog Stock a Buy After Investment Firm Anatole Purchased Over 1 Million Shares in a New Stake? ↗
JFrog delivers a comprehensive DevOps platform supporting automation, security, and software distribution for enterprise clients. 
Via The Motley Fool
Topics Regulatory Compliance
News headline image
This AI Infrastructure Stock Grew 176% Last Year. Is It Too Late to Buy in 2026? ↗
The need for high-speed data transmission in AI data centers has supercharged this company's growth. 
Via The Motley Fool
Topics Artificial Intelligence Earnings
Top S&P500 movers in Wednesday's session ↗
Via Chartmill
News headline image
Ciena Unveils the Industry’s Highest-Density, Lowest-Power Pluggable Optical Engine to Meet Data Center AI Demands
From Ciena Corporation
Via Business Wire
These S&P500 stocks are moving in today's session ↗
Via Chartmill
Explore the top gainers and losers within the S&P500 index in today's session. ↗
Via Chartmill
News headline image
Lumen Boosts AI Network Transformation with Blue Planet’s AI Studio and Agents
From Ciena Corporation
Via Business Wire
News headline image
3 Hyper-Growth Tech Stocks to Buy in 2026 ↗
These tech stocks are growing fast and have long-term opportunities. 
Via The Motley Fool
Topics Artificial Intelligence Stocks
News headline image
It's Not Too Late to Buy These 2 Red-Hot AI Infrastructure Stocks ↗
Via MarketBeat
Topics Artificial Intelligence
News headline image
Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials
From Ciena Corporation
Via Business Wire
News headline image
The Optical Backbone of the AI Revolution: A Deep Dive into Ciena Corporation (CIEN)
February 10, 2026 Introduction As the global economy accelerates its transition into an artificial intelligence (AI) first era, the infrastructure that carries the world's data has become more critical... 
Via Finterra
Topics Artificial Intelligence Economy Initial Public Offering
News headline image
From Dot-Com Survivor to AI Kingmaker: Ciena Reclaims Its S&P 500 Crown
In a definitive validation of its transformation from a legacy telecommunications vendor to a linchpin of the artificial intelligence revolution, Ciena Corporation (NYSE: CIEN) officially rejoined the... 
Via MarketMinute
Topics Artificial Intelligence Initial Public Offering Intellectual Property
News headline image
Ciena Corporation (CIEN): The Optical Nerve Center of the AI Revolution
On February 9, 2026, the global financial markets witnessed a symbolic "homecoming" for one of the most resilient names in the technology sector. Ciena Corporation (NYSE: CIEN) officially rejoined the... 
Via Finterra
Topics Artificial Intelligence Earnings Initial Public Offering
News headline image
Ciena’s AI-Driven Return: Networking Giant to Join S&P 500 Benchmark
In a move signaling the stock market’s continued embrace of the artificial intelligence infrastructure trade, S&P Dow Jones Indices announced late Wednesday that Ciena Corporation (NYSE: CIEN) will... 
Via MarketMinute
Topics Artificial Intelligence ETFs Economy
News headline image
Ciena Announces Reporting Date and Web Broadcast for Fiscal First Quarter 2026 Results
From Ciena Corporation
Via Business Wire
News headline image
The Quiet Security Shift: Infrastructure Capital Flees to Safety
Issued on behalf of QSE - Quantum Secure Encryption Corp. 
From Equity Insider
Via GlobeNewswire
< Previous 1 2 3 4 5 6 7 8 9
...
22 23 Next >
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
© 2025 FinancialContent. All rights reserved.

More ways to get to us

Lethbridge Herald Facebook Facebook
Lethbridge Herald Twitter Twitter
Lethbridge Herald YouTube YouTube

About Us

Contact the Lethbridge Herald

504 - 7th Street South
Lethbridge, AB T1J 3Z7

[P] (403) 328-4411
[F] (403)328-4536

Print Advertising: (403) 328-4410
National Advertising: (403) 380-7585
Online Advertising: (403) 380-7585
Classifieds: (403) 328-4433

© 1996-2017 The Lethbridge Herald, A Division of Continental Newspapers Canada Ltd.