449.77
price up icon5.60%   23.84
after-market Dopo l'orario di chiusura: 450.32 0.55 +0.12%
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Ciena Corp Borsa (CIEN) Ultime notizie

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Oct 09, 2026

Ciena's Openreach Deal: Can 1.6Tb/s Technology Drive Its Growth? - Zacks Investment Research

Oct 09, 2026
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Oct 08, 2026

Openreach selects Ciena technology: Ciena stock falls 1.33 percent - AD HOC NEWS

Oct 08, 2026
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Oct 08, 2026

Buy GLW & CIEN to Gain More on AI Communication Component Space Rally - TradingView

Oct 08, 2026
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Oct 08, 2026

SDx Studio: Rethinking connectivity for AI with Joe Marsella, Ciena - SDxCentral

Oct 08, 2026
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Oct 07, 2026

What Just Happened To Ciena Stock? - Trefis

Oct 07, 2026
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Oct 07, 2026

Ciena Surges 178% in a Year: Should Investors Buy the Stock Now? - Zacks Investment Research

Oct 07, 2026
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Oct 07, 2026

Q1 2026 Ciena Corp Earnings Call Transcript - GuruFocus

Oct 07, 2026
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Oct 07, 2026

Ciena Surges 178% in a Year: Should Investors Buy the Stock Now? - The Globe and Mail

Oct 07, 2026
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Oct 07, 2026

Stock Market News for Oct 7, 2026 - Zacks Investment Research

Oct 07, 2026
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Oct 07, 2026

Zacks Industry Outlook Ciena, Viavi and Ooma - Zacks Investment Research

Oct 07, 2026
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Oct 07, 2026

Zacks Industry Outlook Ciena, Viavi and Ooma - Yahoo Finance

Oct 07, 2026
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Oct 06, 2026

Ciena Surges 13.2% After Hours, Adding $8 Billion in Market Value - 24/7 Wall St.

Oct 06, 2026
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Oct 06, 2026

Ciena (NYSE:CIEN) Stock: Insider Marc Graff Sells 97 Shares - MarketBeat

Oct 06, 2026
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Oct 06, 2026

Ciena (NYSE:CIEN) EVP Jason Phipps Sells 2,629 Shares of Stock - MarketBeat

Oct 06, 2026
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Oct 06, 2026

Ciena EVP & CLO Kosaraju sells $746,254 in company stock - Investing.com

Oct 06, 2026
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Oct 06, 2026

Ciena (NYSE:CIEN) Shares Up 14.2%Here's Why - MarketBeat

Oct 06, 2026
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Oct 06, 2026

Ciena Corporation (CIEN) Shares Surge 14% Amid Strong Sector Mom - GuruFocus

Oct 06, 2026
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Oct 06, 2026

Ciena (CIEN) Gets Boost From 60-70% Optical Growth Outlook, Shares Jump 14% - Yahoo! Finance Canada

Oct 06, 2026
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Oct 06, 2026

Ciena climbs 14% amid continued optical networking rally (CIEN:NYSE) - Seeking Alpha

Oct 06, 2026
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Oct 06, 2026

CIEN Stock Surges As Wall Street Bets On AI Networking Boom - StocksToTrade

Oct 06, 2026
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Oct 06, 2026

Ciena Rallies as Long-Term Growth Targets and Bullish Analyst Revisions Lift Sentiment - Quiver Quantitative

Oct 06, 2026
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Oct 06, 2026

3 Communication Stocks Likely to Gain From Industry Tailwinds - Zacks Investment Research

Oct 06, 2026
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Oct 06, 2026

AI Data Center Interconnect Demand Surges: Which Optical Communication Stocks Benefit Most? 5 US Stocks to Watch - TradingKey

Oct 06, 2026
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Oct 05, 2026

Cramer's lightning round: 'I think Ciena is very good' - cnbc.com

Oct 05, 2026
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Oct 05, 2026

Ciena, A Former Telecom Bust, Now In The Early Stages Of A Bona Fide Mega Boom (NYSE:CIEN) - Seeking Alpha

Oct 05, 2026
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Oct 05, 2026

Ciena prepares OCP Global Summit showcase on data centres and AI interconnect - Telecompaper

Oct 05, 2026
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Oct 02, 2026

Convert 1 CIEN (Ciena Corporation • Robinhood Token) to EUR (EUR) - Bybit

Oct 02, 2026
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Oct 02, 2026

Ciena Corporation (CIEN) Options Chain - Yahoo! Finance Canada

Oct 02, 2026
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Oct 02, 2026

Ciena (NYSE:CIEN) Shares Climb 3.3%Here's Why - MarketBeat

Oct 02, 2026
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Oct 02, 2026

Ciena Stock Rises on Strong AI Optical Demand and Raised Guidance - FXLeaders

Oct 02, 2026
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Oct 02, 2026

Surging Earnings Estimates Signal Upside for Ciena (CIEN) Stock - Zacks Investment Research

Oct 02, 2026
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Oct 02, 2026

Wall Street Analysts Think Ciena (CIEN) Could Surge 36.82%: Read This Before Placing a Bet - Zacks Investment Research

Oct 02, 2026
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Oct 02, 2026

Wall Street Analysts Think Ciena (CIEN) Could Surge 36.82%: Read This Before Placing a Bet - au.finance.yahoo.com

Oct 02, 2026
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Oct 02, 2026

Wall Street Analysts Think Ciena (CIEN) Could Surge 36.82%: Read This Before Placing a Bet - Yahoo Finance

Oct 02, 2026
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Oct 01, 2026

Ciena Corp (CIEN) Shares Surge 7.8% -- What GF Score of 75 Tells Investors - GuruFocus

Oct 01, 2026
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Oct 01, 2026

Ciena (NYSE:CIEN) Shares Up 7.7%Here's What Happened - MarketBeat

Oct 01, 2026
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Oct 01, 2026

CIEN Stock Draws Wave Of Upgrades On AI Networking Boom - StocksToTrade

Oct 01, 2026
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Oct 01, 2026

A 97-share sale is proposed at Ciena (NYSE: CIEN) by officer Marc Graff. - Stock Titan

Oct 01, 2026
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Oct 01, 2026

Coherent, Lumentum, and Ciena stocks surge on bullish Wall Street call - Yahoo Finance

Oct 01, 2026
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Oct 01, 2026

Officer Sheela Kosaraju proposes selling 2,101 Ciena (NYSE: CIEN) shares worth $746K. - Stock Titan

Oct 01, 2026
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Oct 01, 2026

An officer proposes selling 2,629 shares worth about $934K at Ciena (CIEN). - Stock Titan

Oct 01, 2026
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Oct 01, 2026

Ciena Corp Stock (CIEN) Moved Up by 6.03% on Oct 1: Key Drivers Unveiled - tradingkey.com

Oct 01, 2026
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Oct 01, 2026

Ciena Climbs 6% After a Week of Bullish Analyst Calls; Arista Ticks Up, Cisco Holds Steady - Yahoo Finance

Oct 01, 2026
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Oct 01, 2026

Ciena Climbs 6% After a Week of Bullish Analyst Calls; Arista Ticks Up, Cisco Holds Steady - 24/7 Wall St.

Oct 01, 2026
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Sep 30, 2026

Ciena Corporation • Robinhood Token (CIEN) Price Prediction for 2026 to 2031 - Bybit

Sep 30, 2026
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Sep 30, 2026

This Ciena Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Wednesday - Benzinga

Sep 30, 2026
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Sep 30, 2026

Here Are Wednesday’s Top Wall Street Analyst Research Calls: Ally Financial, BankUnited, Ciena Corporation, CoreWeave, Dow, FormFactor, Lumentum Holdings, Moderna, Target, and More - 247wallst.com

Sep 30, 2026
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Sep 29, 2026

Ciena EVP Joseph Cumello sells $568,604 in company stock - Investing.com

Sep 29, 2026
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Sep 29, 2026

Ciena (NYSE:CIEN) Shares Climb 3.1%Time to Buy? - MarketBeat

Sep 29, 2026
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Sep 29, 2026

A Maryland Tech Company Just Launched a $200 Million Fund to Invest in AI Startups and Data Center Tech - inc.com

Sep 29, 2026
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