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Ciena Corp (CIEN) 最新ニュース

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09:14 AM

Ciena (CIEN) Price Target Raised to $240 by Needham - GuruFocus

09:14 AM
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08:40 AM

Ciena (CIEN): Needham Maintains "Buy" Rating and Raises Price Ta - GuruFocus

08:40 AM
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08:06 AM

Needham raises Ciena stock price target to $240 on AI spending momentum - Investing.com

08:06 AM
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07:23 AM

Ciena Corporation $CIEN Shares Bought by Hood River Capital Management LLC - MarketBeat

07:23 AM
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07:03 AM

Ciena Corporation $CIEN Stake Trimmed by North Growth Management Ltd. - MarketBeat

07:03 AM
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05:01 AM

Divisadero Street Capital Management LP Acquires New Holdings in Ciena Corporation $CIEN - MarketBeat

05:01 AM
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Dec 06, 2025

Gary Smith Sells 6,800 Shares of Ciena (NYSE:CIEN) Stock - MarketBeat

Dec 06, 2025
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Dec 05, 2025

Ciena CEO Smith sells $1.3 million in shares - Investing.com

Dec 05, 2025
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Dec 05, 2025

CIENA Corp CEO Gary B Smith Sells 6,800 Shares - TradingView

Dec 05, 2025
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Dec 05, 2025

CEO Smith Sells 6,800 ($1.3M) Of Ciena Corp [CIEN] - TradingView

Dec 05, 2025
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Dec 05, 2025

Ciena (CIEN) CEO Gary Smith executes 6,800-share sale at $192.61 avg price - Stock Titan

Dec 05, 2025
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Dec 05, 2025

Ciena's (CIEN) "Buy" Rating Reaffirmed at Rosenblatt Securities - MarketBeat

Dec 05, 2025
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Dec 05, 2025

Stock Traders Buy High Volume of Ciena Put Options (NYSE:CIEN) - MarketBeat

Dec 05, 2025
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Dec 05, 2025

Broadcom To Rally More Than 14%? Here Are 10 Top Analyst Forecasts For Friday - Benzinga

Dec 05, 2025
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Dec 05, 2025

Ciena stock price target raised to $240 from $130 at Needham on AI demand - Investing.com

Dec 05, 2025
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Dec 05, 2025

Needham Raises Price Target for CIEN to $240, Maintains Buy Rati - GuruFocus

Dec 05, 2025
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Dec 05, 2025

How Investors May Respond To Ciena (CIEN) Powering Constl’s 1 Tbps India Link With WaveLogic 6 Extreme - Yahoo Finance

Dec 05, 2025
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Dec 04, 2025

Ciena (CIEN): Evaluating Valuation After Strong Results and WaveLogic 6 Extreme’s Major Constl Deployment in India - simplywall.st

Dec 04, 2025
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Dec 04, 2025

Ciena (NYSE: CIEN): BlackRock reports 10.3% beneficial stake in amended 13G - Stock Titan

Dec 04, 2025
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Dec 04, 2025

Ciena (CIEN): Rosenblatt Maintains Buy Rating with $175 Target | CIEN Stock News - GuruFocus

Dec 04, 2025
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Dec 04, 2025

Ciena (CIEN): Rosenblatt Maintains Buy Rating with $175 Target | - GuruFocus

Dec 04, 2025
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Dec 04, 2025

Prediction: This Magnificent Artificial Intelligence (AI) Stock Will Keep Crushing Broadcom After Dec. 11 - Finviz

Dec 04, 2025
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Dec 04, 2025

Ciena (CIEN): Morgan Stanley Raises Price Target to $185.00 | CI - GuruFocus

Dec 04, 2025
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Dec 04, 2025

Prediction: This Magnificent Artificial Intelligence (AI) Stock Will Keep Crushing Broadcom After Dec. 11 - The Motley Fool

Dec 04, 2025
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Dec 04, 2025

Constl deploys Ciena’s 1 Tbps technology across Indian network - Investing.com

Dec 04, 2025
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Dec 04, 2025

Constl deploys Ciena’s 1 Tbps technology across Indian network By Investing.com - Investing.com Australia

Dec 04, 2025
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Dec 04, 2025

Ciena (NYSE: CIEN) enables Constl 1 Tbps over 1,450 km, lifting fibre to 1.6 Tb/s - Stock Titan

Dec 04, 2025
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Dec 04, 2025

Ciena Renews Executive Severance Agreements - TipRanks

Dec 04, 2025
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Dec 04, 2025

DigitalBridge Group Inc. Has $31.79 Million Position in Ciena Corporation $CIEN - MarketBeat

Dec 04, 2025
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Dec 04, 2025

How Ciena Corporation stock compares with market leadersPortfolio Growth Summary & Consistent Return Investment Signals - Newser

Dec 04, 2025
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Dec 03, 2025

Ciena (NYSE: CIEN) renews executive change in control severance deals - Stock Titan

Dec 03, 2025
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Dec 03, 2025

Ciena Corp. Opens with 5.17% Gain, Outperforming S&P 500's Decline - Markets Mojo

Dec 03, 2025
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Dec 03, 2025

Here are the Drivers of Ciena Corporation's (CIEN) Surge in Q3 - Finviz

Dec 03, 2025
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Dec 03, 2025

The AI Boom Is Powering an Unexpected Stock Surge-And These 3 Companies Are Winning Big - Finviz

Dec 03, 2025
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Dec 03, 2025

The AI Boom Is Powering an Unexpected Stock Surge—And These 3 Companies Are Winning Big - MarketBeat

Dec 03, 2025
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Dec 03, 2025

Here are the Drivers of Ciena Corporation’s (CIEN) Surge in Q3 - Yahoo Finance

Dec 03, 2025
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Dec 03, 2025

Will Ciena Corporation (CIE1) stock deliver stable dividendsJuly 2025 News Drivers & Weekly Breakout Opportunity Watchlist - Newser

Dec 03, 2025
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Dec 03, 2025

Why retail traders accumulate Ciena Corporation (CIE1) stockPortfolio Risk Report & Weekly Watchlist of Top Performers - Newser

Dec 03, 2025
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Dec 02, 2025

Ciena Corp. Opens Weak with 4.76% Gap Down Amid Market Concerns - Markets Mojo

Dec 02, 2025
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Dec 02, 2025

TradeLink Capital LLC Makes New $565,000 Investment in Ciena Corporation $CIEN - MarketBeat

Dec 02, 2025
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Dec 02, 2025

Is Ciena Corporation stock nearing a technical breakoutQuarterly Trade Review & Free Low Drawdown Momentum Trade Ideas - Newser

Dec 02, 2025
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Dec 01, 2025

Ciena Corporation $CIEN Stake Lowered by Loomis Sayles & Co. L P - MarketBeat

Dec 01, 2025
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Dec 01, 2025

Quadrant Capital Group LLC Purchases 8,130 Shares of Ciena Corporation $CIEN - MarketBeat

Dec 01, 2025
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Dec 01, 2025

Ciena Corporation $CIEN Shares Purchased by Russell Investments Group Ltd. - MarketBeat

Dec 01, 2025
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Dec 01, 2025

Ciena Corporation $CIEN Holdings Boosted by Charles Schwab Investment Management Inc. - MarketBeat

Dec 01, 2025
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Nov 30, 2025

Ciena Corporation $CIEN Shares Acquired by Prudential Financial Inc. - MarketBeat

Nov 30, 2025
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Nov 30, 2025

American Century Companies Inc. Increases Stock Position in Ciena Corporation $CIEN - MarketBeat

Nov 30, 2025
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Nov 28, 2025

Ciena (CIEN): Assessing Valuation Following Strong Annual Revenue and Earnings Growth - Yahoo Finance

Nov 28, 2025
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Nov 28, 2025

Assessing Ciena’s Valuation After 140.6% 2025 Surge and New Global Partnerships - Yahoo Finance

Nov 28, 2025
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Nov 28, 2025

3,067 Shares in Ciena Corporation $CIEN Purchased by Insigneo Advisory Services LLC - MarketBeat

Nov 28, 2025
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Nov 28, 2025

Rhumbline Advisers Decreases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Nov 28, 2025
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Nov 28, 2025

Creative Planning Raises Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Nov 28, 2025
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Nov 27, 2025

XTX Topco Ltd Has $3.39 Million Position in Ciena Corporation $CIEN - MarketBeat

Nov 27, 2025
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Nov 27, 2025

Ciena (NYSE:CIEN) Cut to "Hold" at Zacks Research - MarketBeat

Nov 27, 2025
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Nov 27, 2025

Ciena Corporation (NYSE:CIEN) Given Average Recommendation of "Moderate Buy" by Brokerages - MarketBeat

Nov 27, 2025
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Nov 26, 2025

Rep. Lisa C. McClain Buys Ciena Corporation (NYSE:CIEN) Stock - MarketBeat

Nov 26, 2025
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Nov 26, 2025

Jefferies Financial Group Inc. Makes New $4.02 Million Investment in Ciena Corporation $CIEN - MarketBeat

Nov 26, 2025
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Nov 26, 2025

Rep. Lisa C. McClain Sells Ciena Corporation (NYSE:CIEN) Shares - MarketBeat

Nov 26, 2025
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Nov 26, 2025

This Magnificent Artificial Intelligence (AI) Stock Jumped 90% in 2024. It Could Soar Over the Next 3 Years. - AOL.com

Nov 26, 2025
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Nov 25, 2025

Ciena Corp. R (CIE1.F) Q2 FY2025 earnings call transcript - Yahoo Finance

Nov 25, 2025
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Nov 25, 2025

Ciena Corp. Hits Day High with 9.22% Surge in Strong Intraday Performance - Markets Mojo

Nov 25, 2025
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Nov 25, 2025

Ciena (CIEN) Moves 9.2% Higher: Will This Strength Last? - Yahoo Finance

Nov 25, 2025
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Nov 25, 2025

Ciena (NYSE:CIEN) Stock Unloaded Rep. Lisa C. McClain - MarketBeat

Nov 25, 2025
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Nov 24, 2025

Ciena Stock News Today, 25 November 2025: CIEN Jumps 9% on AI Networking Demand Ahead of Q4 Earnings - ts2.tech

Nov 24, 2025
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Nov 24, 2025

Ciena Corporation (CIEN) Surged Due to AI Boom - Finviz

Nov 24, 2025
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Nov 24, 2025

Ciena Corporation $CIEN Shares Bought by Vestor Capital LLC - MarketBeat

Nov 24, 2025
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Nov 24, 2025

Ciena Corporation $CIEN Stock Position Raised by Vanguard Group Inc. - MarketBeat

Nov 24, 2025
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Nov 24, 2025

Evelyn Partners Investment Management LLP Has $81,000 Position in Ciena Corporation $CIEN - MarketBeat

Nov 24, 2025
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