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Ciena Corp (CIEN) 最新ニュース

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05:01 AM

CIENA CORP (NYSE:CIEN) Exhibits High-Growth Momentum and Bullish Technical Setup - Chartmill

05:01 AM
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Feb 06, 2026

How Ciena Rode The AI Wave To An S&P 500 Return - Investor's Business Daily

Feb 06, 2026
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Feb 06, 2026

Thrivent Financial for Lutherans Decreases Holdings in Ciena Corporation $CIEN - MarketBeat

Feb 06, 2026
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Feb 06, 2026

Can Ciena's strong cash flow generation support continued buybacks? - MSN

Feb 06, 2026
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Feb 05, 2026

Ciena stock price swings on S&P 500 call-up, with Feb. 9 and March 5 in focus - TechStock²

Feb 05, 2026
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Feb 05, 2026

March 27th Options Now Available For Ciena - Nasdaq

Feb 05, 2026
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Feb 05, 2026

Ciena schedules March 5 webcast on first‑quarter 2026 results - stocktitan.net

Feb 05, 2026
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Feb 05, 2026

How Investors May Respond To Ciena (CIEN) Expanding 800G Terrestrial And Subsea Hyperscaler Infrastructure - simplywall.st

Feb 05, 2026
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Feb 05, 2026

Ciena (NYSE:CIEN) Sets New 52-Week HighHere's What Happened - MarketBeat

Feb 05, 2026
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Feb 05, 2026

Penserra Capital Management LLC Sells 55,919 Shares of Ciena Corporation $CIEN - MarketBeat

Feb 05, 2026
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Feb 04, 2026

Ciena Returns to S&P 500, Stock Soars - intellectia.ai

Feb 04, 2026
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Feb 04, 2026

Ciena returns to S&P 500 after getting booted 17 years ago - CNBC

Feb 04, 2026
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Feb 04, 2026

Ciena (CIEN) Rises 5% Following S&P 500 Inclusion - GuruFocus

Feb 04, 2026
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Feb 04, 2026

Ciena Set to Join S&P 500; Arrowhead Pharmaceuticals to Join S&P MidCap 400; ADT and OneSpaWorld Holdings to Join S&P SmallCap 600 - Yahoo Finance

Feb 04, 2026
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Feb 04, 2026

Ciena (NYSE:CIEN) CEO Sells $784,051.20 in Stock - MarketBeat

Feb 04, 2026
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Feb 03, 2026

Published on: 2026-02-04 00:30:10 - baoquankhu1.vn

Feb 03, 2026
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Feb 02, 2026

Ciena stock jumps about 6% as tech rebounds; CIEN traders eye March catalyst - TechStock²

Feb 02, 2026
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Feb 01, 2026

Ciena: Riding The Second Wave Of AI Infrastructure Growth - Seeking Alpha

Feb 01, 2026
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Feb 01, 2026

Strs Ohio Has $491,000 Holdings in Ciena Corporation $CIEN - MarketBeat

Feb 01, 2026
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Feb 01, 2026

Bank of New York Mellon Corp Lowers Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Feb 01, 2026
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Jan 31, 2026

The Truth About Ciena Corp: Why Wall Street Suddenly Can’t Shut Up About CIEN - AD HOC NEWS

Jan 31, 2026
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Jan 31, 2026

Ciena Wins Key AI Ready Optical Routes In Europe And Asia - Yahoo Finance UK

Jan 31, 2026
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Jan 31, 2026

Market Pulse: Is Ciena Corporation a strong growth stock2025 Historical Comparison & Fast Exit/Entry Strategy Plans - baoquankhu1.vn

Jan 31, 2026
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Jan 30, 2026

The Best AI Stock That Nobody's Talking About for 2026 - Finviz

Jan 30, 2026
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Jan 30, 2026

Ciena Shares Rise Over 2% To Intraday High After Key Trading Signal - Benzinga

Jan 30, 2026
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Jan 30, 2026

The Best AI Stock That Nobody's Talking About for 2026 - The Motley Fool

Jan 30, 2026
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Jan 30, 2026

Ciena vs. Nokia: Which Optical Networking Stock is the Better Buy? - Prime Publishers, Inc.

Jan 30, 2026
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Jan 30, 2026

Ciena stock hits 52-week high at 262.02 USD By Investing.com - Investing.com South Africa

Jan 30, 2026
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Jan 30, 2026

Ciena stock hits 52-week high at 262.02 USD - Investing.com

Jan 30, 2026
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Jan 30, 2026

Zacks Industry Outlook Highlights Corning, Ciena and Ooma - sharewise.com

Jan 30, 2026
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Jan 29, 2026

Why Ciena (CIEN) Is Up 10.2% After New AI-Ready Optical Deals In Europe And Asia-Pacific - Yahoo! Finance Canada

Jan 29, 2026
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Jan 29, 2026

March 13th Options Now Available For Ciena - Nasdaq

Jan 29, 2026
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Jan 29, 2026

800G fiber link positions Serbia and Bosnia as European data hub - stocktitan.net

Jan 29, 2026
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Jan 29, 2026

Foundations Investment Advisors LLC Has $35.96 Million Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Jan 29, 2026
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Jan 28, 2026

Stifel Nicolaus Raises PT on Ciena Corporation (CIEN), Maintains a Buy - Finviz

Jan 28, 2026
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Jan 28, 2026

Ciena Subsea Deal Powers Growth Story While Valuation Stretches Stay In Focus - Yahoo Finance

Jan 28, 2026
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Jan 28, 2026

Best Growth Stocks to Buy for January 28th - Yahoo Finance Singapore

Jan 28, 2026
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Jan 27, 2026

S&P 500 Hits High, Nasdaq Leads Before Huge Earnings; BWX Tech, Vertiv, Ciena In Focus - Investor's Business Daily

Jan 27, 2026
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Jan 27, 2026

BofA Downgrades Ciena (CIEN) to Neutral Citing Peaking Backlog and High Valuation After 200% Surge - Finviz

Jan 27, 2026
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Jan 27, 2026

World’s longest undersea data link taps Ciena for 500M users - stocktitan.net

Jan 27, 2026
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Jan 27, 2026

Ciena Corporation $CIEN Holdings Cut by Mutual of America Capital Management LLC - MarketBeat

Jan 27, 2026
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Jan 26, 2026

Best Growth Stocks to Buy for January 26th - Yahoo Finance Australia

Jan 26, 2026
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Jan 26, 2026

10 High-Flying Tech Stocks to Buy - Insider Monkey

Jan 26, 2026
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Jan 25, 2026

Returns On Capital At Ciena (NYSE:CIEN) Paint A Concerning Picture - Yahoo Finance

Jan 25, 2026
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Jan 25, 2026

Street Calls of the Week By Investing.com - Investing.com Australia

Jan 25, 2026
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Jan 25, 2026

Street Calls of the Week - Investing.com

Jan 25, 2026
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Jan 25, 2026

Bank of America Downgrades Ciena (CIEN), Morgan Stanley Lowers PT - Finviz

Jan 25, 2026
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Jan 23, 2026

Best Growth Stocks to Buy for January 23rd - Yahoo Finance UK

Jan 23, 2026
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Jan 23, 2026

Ciena Corporation (CIEN) Delivered an Outstanding 176% Return - Finviz

Jan 23, 2026
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Jan 22, 2026

Coherent (COHR) Leads in Optical Networking Amid AI Growth - GuruFocus

Jan 22, 2026
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Jan 22, 2026

Oppenheimer Favorably Views Coherent, Ciena, and Lumentum in Optical Networking - Intellectia AI

Jan 22, 2026
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Jan 22, 2026

Coherent, Ciena, Lumentum viewed favorably in optical networking space: Oppenheimer (COHR:NYSE) - Seeking Alpha

Jan 22, 2026
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Jan 22, 2026

Stifel raises Ciena stock price target to $280 on AI networking growth - Investing.com

Jan 22, 2026
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Jan 22, 2026

CIEN: Stifel Maintains Buy Rating and Raises Price Target to $28 - GuruFocus

Jan 22, 2026
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