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Ciena Corporation Common Stock (NY:CIEN)

527.30 -49.49 (-8.58%)
Streaming Delayed Price Updated: 12:43 PM EDT, May 7, 2026 Add to My Watchlist
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News headline image
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2026 Results
From Ciena Corporation
Via Business Wire
News headline image
Light Speed Returns: Corning Cashes In on NVIDIA Growth ↗
Corning secures massive capital from major tech leaders to radically scale domestic fiber optic manufacturing capacity for modern artificial intelligence. 
Via MarketBeat
Topics Artificial Intelligence Supply Chain
Gapping S&P500 stocks in Tuesday's session ↗
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What's going on in today's session: S&P500 movers ↗
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Wednesday's session: gap up and gap down stock in the S&P500 index ↗
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The Nasdaq's Historic Rally Doesn't Mean the Risk Is Gone ↗
Via MarketBeat
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Stay informed with the top movers within the S&P500 index on Tuesday. ↗
Let's delve into the developments on the US markets one hour before the close of the markets on Tuesday. Below, you'll find the top gainers and losers within the S&P500 index during today's session. 
Via Chartmill
News headline image
This AI Stock Might Be the Biggest Winner in 2026, And It Is Not Nvidia
Amid the market noise, there is a winner hiding in plain sight that has climbed 733% over the past year. 
Via Barchart.com
Topics Artificial Intelligence Earnings
News headline image
5 Stocks Leading the Market's Rebound: The AI Connectivity Trade ↗
Via MarketBeat
Topics Artificial Intelligence
News headline image
These S&P500 stocks are gapping in today's session ↗
Let's have a look at the S&P500 gap up and gap down stocks in today's session. 
Via Chartmill
News headline image
What's going on in today's session: S&P500 movers ↗
Let's have a look at what is happening on the US markets one hour before the close of the markets on Friday. Below you can find the top S&P500 gainers and losers in today's session. 
Via Chartmill
Topics Artificial Intelligence
News headline image
Stay updated with the S&P500 stocks that are on the move in today's pre-market session. ↗
Stay updated with the S&P500 stocks that are on the move in today's pre-market session. 
Via Chartmill
Topics Artificial Intelligence
Exploring the top movers within the S&P500 index during today's session. ↗
Via Chartmill
What's going on in today's session: S&P500 movers ↗
Via Chartmill
News headline image
Why Ciena Stock Marched More Than 11% Higher In March ↗
The popular company posted a strong quarterly earnings release early in the month. 
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Arista Networks Shatters Standards with 100-Partner Milestone for Liquid-Cooled XPO Ecosystem
SANTA CLARA, CA — In a move that cements its status as the primary architect of the next-generation AI backbone, Arista Networks (NYSE: ANET) announced today, April 6, 2026, that its eXtra-dense... 
Via MarketMinute
Topics Artificial Intelligence Supply Chain
Uncover the latest developments among S&P500 stocks in today's session. ↗
Via Chartmill
News headline image
Arista’s XPO Ecosystem Hits 100-Partner Milestone, Signaling Industry Pivot to Next-Gen Liquid-Cooled Networking
In a move that consolidates its leadership in the high-stakes AI networking market, Arista Networks (NYSE: ANET) has announced that its eXtra-dense Pluggable Optics (XPO) Multi-Source Agreement (MSA)... 
Via MarketMinute
Topics Artificial Intelligence Economy
News headline image
These 4 Stocks Are Quietly Riding NVIDIA's Data Center Boom Higher ↗
NVIDIA's (NASDAQ: NVDA) latest GTC conference reminded investors of something easy to forget: this company is still accelerating. But the real opportunity may not be in NVIDIA itself—it's in the... 
Via MarketBeat
What's going on in today's pre-market session: S&P500 movers ↗
Via Chartmill
News headline image
4 Tech Stocks With More Potential Than Any Cryptocurrency ↗
While many tech stocks are taking a breather, these four companies continue to shine. 
Via The Motley Fool
Topics Artificial Intelligence
Discover which S&P500 stocks are making waves on Thursday. ↗
Via Chartmill
Explore the top gainers and losers within the S&P500 index in today's session. ↗
Via Chartmill
Thursday's pre-market session: top gainers and losers in the S&P500 index ↗
Via Chartmill
Uncover the latest developments among S&P500 stocks in today's session. ↗
Via Chartmill
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