home / stock / cien / cien news


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

Stock Information

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

Menu

Get CIEN Alerts

News, Short Squeeze, Breakout and More Instantly...

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 - 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...

CIEN - 75% of Breaches Start With Stolen Credentials. Enterprises Are Retooling.

75% of Breaches Start With Stolen Credentials. Enterprises Are Retooling. Canada NewsWire Issued on behalf of QSE - Quantum Secure Encryption Corp. VANCOUVER, BC , Feb. 13, 2026 /CNW/ --  Equity Insider News Commentary – An estimated 75% of enterprise intrus...

CIEN - Cisco Systems: The Market Is Impatient For Growth

2026-02-12 17:26:59 ET Mr. Market Demands Instant Results Cisco Systems, Inc. ( CSCO ) has been a late beneficiary of the AI infrastructure narrative. Despite Cisco's history as a legacy low-growth tech company, they remain the go-to vendor for networking equipment. Higher dat...

Previous 10 Next 10