CIEN rides MOFN demand as service provider revenues climb, with strong orders, market share gains and rising cloud ...

Carillon Tower Advisers, an investment management company, released its fourth-quarter 2025 investor letter for the “Carillon Scout Mid Cap Fund”. A copy of the letter can be downloaded here. Major U.

Ciena (NYSE:CIEN) functions as a worldwide provider of advanced networking solutions, delivering both hardware and software ...

Networking company Ciena has outlined its view that hollow core fiber (HCF) is the future generation of fiber technology.

Ciena Corporation (NYSE:CIEN) is one of the best multibagger stocks to invest in according to billionaires. On March 10, ...

Ciena (NYSE:CIEN) and Quantum Computing Inc. showcased next generation quantum secure communications at OFC 2026. The live setup combined quantum key distribution, post quantum encryption, and quantum ...

Ciena (NYSE:CIEN) announced new AI-focused networking technology, including co-packaged and near-packaged optics from Nubis ...

Detailed price information for Cisco Systems Inc (CSCO-Q) from The Globe and Mail including charting and trades.

Arista Networks, Inc. ANET and Ciena Corporation CIEN are two of the leading players in the global networking infrastructure industry. Arista offers one of the broadest product lines of data center ...

HANOVER, Md. & SEOUL, South Korea--(BUSINESS WIRE)--Ciena’s ® (NYSE: CIEN) 5430 Packet-Optical Platform is being deployed by SK Telecom as it upgrades its nationwide infrastructure to deliver wireless ...

In a landmark achievement for network bandwidth transport, Arelion and Ciena have successfully completed the world’s first 1.6 terabits-per-second (Tb/s) wavelengths data transmission in a live ...