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Ciena Corporation Common Stock (NY:CIEN)

439.34 -27.33 (-5.86%)
Official Closing Price Updated: 7:00 PM EDT, Jun 9, 2026 Add to My Watchlist
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News headline image
Why Ciena Stock Tumbled by Nearly 6% on Tuesday ↗
It was a tough trading session for many tech stocks. 
Via The Motley Fool
Topics Artificial Intelligence Economy Initial Public Offering
Top S&P500 movers in Tuesday's session ↗
Via Chartmill
Explore the top gainers and losers within the S&P500 index in today's session. ↗
Via Chartmill
Tuesday's session: gap up and gap down stock in the S&P500 index ↗
Via Chartmill
CIENA CORP NYSE:CIEN Delivers Growth Acceleration in Little Book Strategy Screen ↗
Via Chartmill
Unusual volume S&P500 stocks in Thursday's session ↗
Via Chartmill
Ciena (NYSE:CIEN) Stock Drops Despite Q2 Earnings Beat as Full-Year Guidance Fails to Impress ↗
Via Chartmill
Topics Earnings
CIENA CORP (NYSE:CIEN): A High-Growth Stock with a Bull Flag Breakout Setup ↗
Via Chartmill
News headline image
This Top Artificial Intelligence (AI) Stock Is Benefiting From the Next Infrastructure Bottleneck, and It Just Became an Attractive Buy ↗
The demand for optical networking components is exceeding supply, and that's driving remarkable growth for Ciena. 
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Ciena Corporation Announces Pricing of Upsized Convertible Senior Notes
From Ciena Corporation
Via Business Wire
News headline image
Why Ciena Stock Stumbled Today ↗
It's floating a large-scale convertible notes issue. 
Via The Motley Fool
Topics Economy Supply Chain
Top S&P500 movers in Monday's session ↗
Via Chartmill
These S&P500 stocks are moving in today's session ↗
Via Chartmill
These S&P500 stocks are gapping in today's session ↗
Via Chartmill
News headline image
Ciena Announces Proposed Offering of Convertible Senior Notes
From Ciena Corporation
Via Business Wire
News headline image
Why Ubiquiti Plunged 42% In May 2026 ↗
Ubiquiti reported solid revenue growth and a debt-free balance sheet, but investors sent the stock tumbling anyway. What did the market see that the headlines missed? 
Via The Motley Fool
Topics Earnings
News headline image
Why SanDisk Stock Is Sinking Today ↗
Is SanDisk's incredible bull run coming to an end? 
Via The Motley Fool
Topics Artificial Intelligence Economy Stocks
News headline image
Ciena (CIEN) Q2 2026 Earnings Transcript ↗
Ciena (CIEN) Q2 2026 Earnings Transcript 
Via The Motley Fool
News headline image
Poet Technologies Rose Today Despite Pressures for AI Stocks -- Is It a Buy Right Now? ↗
Poet ended today's trading narrowly in the green. Should investors pile into the photonics stock? 
Via The Motley Fool
Topics Artificial Intelligence
Top S&P500 movers in Thursday's session ↗
Via Chartmill
News headline image
Why Ciena Stock Is Plummeting Today ↗
Ciena just served up a beat-and-raise quarter. So why is the stock falling? 
Via The Motley Fool
Topics Artificial Intelligence Earnings Stocks
Stay informed with the top movers within the S&P500 index on Thursday. ↗
Via Chartmill
Gapping S&P500 stocks in Thursday's session ↗
Via Chartmill
News headline image
Ciena Q2 Earnings Call Highlights ↗
Ciena (NYSE:CIEN) reported another record quarter for fiscal 2026, with management pointing to AI-related network demand from cloud providers and renewed spending by service providers as major drivers... 
Via MarketBeat
Topics Artificial Intelligence Earnings
These S&P500 stocks are moving in today's pre-market session ↗
Via Chartmill
News headline image
Ciena Reports Fiscal Second Quarter 2026 Financial Results
From Ciena Corporation
Via Business Wire
News headline image
Top Wall Street Forecasters Revamp Ciena Price Target Ahead Of Q2 Earnings ↗
Ciena Corp (NYSE: CIEN) to report Q2 earnings on June 4, expected EPS of $1.46, 400G optical platform deployed in Indonesia, stock closed at $620.37 on Wed, latest analyst ratings available on... 
Via Benzinga
News headline image
Mega-Cap Growth Leadership or Small-Cap Growth Potential? VUG vs. VBK ↗
The Vanguard Growth ETF (VUG) is tied closely to the market’s largest growth companies, while the Vanguard Small-Cap Growth ETF (VBK) spreads exposure across smaller firms with less certain earnings... 
Via The Motley Fool
Topics ETFs
Uncover the latest developments among S&P500 stocks in today's session. ↗
Via Chartmill
Top S&P500 movers in Tuesday's session ↗
Via Chartmill
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