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CIEN News and Press, Ciena Corporation From 02/24/26

Stock Information

Company Name: Ciena Corporation
Stock Symbol: CIEN
Market: NYSE
Website: ciena.com

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CIEN - US Companies Moving the Markets, Morning edition
Tue, Feb 24, 2026 as of 10.00 am ET

A look at the top 10 most actives in the United States TIAN RUIXIANG Holdings Ltd (TIRX) rose 72.7% to $0.076 on volume of 723,827,860 shares Direxion Daily Semiconductor Bear 3X Shares (SOXS) rose 2.4% to $1.74 on volume of 493,881,901 shares Signing Day Sports Inc. (SGN) rose 62.5% to $0....

CIEN - Networking, AI stocks jump on back of AMD-Meta megadeal

2026-02-24 07:55:10 ET More on networking and AI stocks AMD's Pullback Won't Last Long (Rating Upgrade) Meta Platforms: Recent Significant Decline And The Longer-Term Story Meta's Data Quality Will, In My Opinion, Cause Its Moat To Widen AMD to deploy up to 6...

CIEN - US Companies Moving the Markets, Evening edition
Mon, Feb 23, 2026 as of 4:00 pm ET

A look at the top 10 most actives in the United States TIAN RUIXIANG Holdings Ltd (TIRX) rose 102.3% to $0.089 on volume of 687,794,700 shares Direxion Daily Semiconductor Bear 3X Shares (SOXS) rose 4.2% to $1.7711 on volume of 461,291,337 shares Signing Day Sports Inc. (SGN) rose 66.7% to ...

CIEN - US Companies Moving the Markets, Evening edition
Fri, Feb 20, 2026 as of 4:00 pm ET

A look at the top 10 most actives in the United States Direxion Daily Semiconductor Bear 3X Shares (SOXS) fell 2.0% to $1.715 on volume of 724,601,447 shares Mangoceuticals Inc. (MGRX) rose 48.1% to $0.52735 on volume of 331,981,768 shares Rackspace Technology Inc. (RXT) rose 42.0% to $1.74...

CIEN - AI-related stocks edge higher, led by networking, while CoreWeave drags hyperscalers down

2026-02-20 12:08:47 ET More on Ciena and Lumentum Coherent: A Compelling Opportunity For Patient Investors Why Lumentum Wins Over Coherent (For Now) Lumentum: AI's Hidden Bottleneck Winner Palantir ticks up and Rackspace surges on new data migration partnersh...

CIEN - Ciena Corp. (NYSE: CIEN) is a Stock Spotlight on 2/20

2026-02-20 11:42:00 ET Ciena Corporation (NYSE: CIEN) is the focus of IBN’s latest stock spotlight. The company’s shares have moved 5.27% on the day to $335.18. Ciena Corporation provides network hardware, software, and services that support the transport, routing, swi...

CIEN - US Companies Moving the Markets, Morning edition
Thu, Feb 19, 2026 as of 10.00 am ET

A look at the top 10 most actives in the United States Direxion Daily Semiconductor Bear 3X Shares (SOXS) fell 3.4% to $1.71 on volume of 583,873,529 shares Rackspace Technology Inc. (RXT) rose 227.0% to $1.37 on volume of 542,491,528 shares RenX Enterprises Corp. (RENX) rose 44.9% to $0.19...

CIEN - Lumen Boosts AI Network Transformation with Blue Planet's AI Studio and Agents

Blue Planet AI agents to help automate Lumen’s network operations Initial use cases include device model generation and digital network twin applications AI agents support Lumen’s success in building an AI-ready network Blue Planet , a division of ...

CIEN - US Companies Moving the Markets, Evening edition
Wed, Feb 18, 2026 as of 4:00 pm ET

A look at the top 10 most actives in the United States Direxion Daily Semiconductor Bear 3X Shares (SOXS) fell 0.8% to $1.755 on volume of 511,769,332 shares Rackspace Technology Inc. (RXT) rose 216.2% to $1.325 on volume of 500,182,029 shares RenX Enterprises Corp. (RENX) rose 41.5% to $0....

CIEN - 3 Hyper-Growth Tech Stocks to Buy in 2026

2026-02-15 03:50:00 ET The S&P 500 is off to a tepid start this year, but the Dow Jones Industrial Average hit a record 50,000 as investors piled into beaten-down tech stocks. Many of the software-as-a-service (SaaS) stocks that had taken the worst of last week's sell-off are ri...

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