Ciena Corporation's Q1 '25 earnings reveal flat revenue growth amid AI-driven demand & data center spending. Click for more ...

Lumen Technologies (LUMN), the trusted network for AI, is enhancing its network with Ciena’s (CIEN) coherent optical innovations. This will ...

Lumen (NYSE: LUMN) stock managed to post gains in Tuesday's trading despite a big pullback for artificial intelligence (AI) ...

Ciena Corporation’s CIEN WaveLogic 6 Extreme (WL6e) — the industry’s first 1.6 Tb/s coherent optical technology — is set to ...

CIBC Asset Management Inc increased its position in shares of Ciena Co. (NYSE:CIEN – Free Report) by 5.3% during the fourth ...

Blue Trust Inc. decreased its stake in shares of Ciena Co. (NYSE:CIEN – Free Report) by 26.1% during the fourth quarter, ...

Optical Transport equipment market grew  approximately 45%  y-o-y though the 2024 full year market fell 13%, according to ...

Ciena® Corporation, a networking systems, services and software company, announced that proxy materials are available for its 2025 Annual Meeting.

Lumen Technologies (NYSE:LUMN), the trusted network for AI, is enhancing its network with Ciena’s (NYSE:CIEN) coherent optical innovations. This will strengthen Lumen’s ability to deliver highly ...

Ciena Corporation’s CIEN WaveLogic 6 Extreme (WL6e) — the industry’s first 1.6 Tb/s coherent optical technology — is set to be deployed by Cirion Technologies to enhance its digital ...