Company news
Ciena Corporation news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
EY announces alliance with Blue Planet to transform the future of telecom by helping accelerate speed to value in AI-driven autonomous networking for communication service providers (CSPs)
June 19, 2025
Ciena Appoints Marc D. Graff as Senior Vice President and Chief Financial Officer
June 18, 2025
Ciena Publishes Report Analyzing the Impact of AI, DCI, and Cloud Evolution on Wave Services Demand
June 10, 2025
Ciena Reports Fiscal Second Quarter 2025 Financial Results
June 5, 2025
Telefónica Germany Picks Blue Planet to Drive Cloudification and Autonomous Network Transformation
May 7, 2025
Swisscom Replaces Legacy Assurance Systems with Blue Planet
May 7, 2025
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2025 Results
May 7, 2025
Ciena Brings Data Center Connectivity Innovations to OFC 2025
March 25, 2025
Ciena Global Survey Explores Networking Needs for AI Era
March 17, 2025
Ciena Reports Fiscal First Quarter 2025 Financial Results
March 11, 2025
e& UAE First in Middle East & Africa to Deploy Ciena’s WaveLogic 6
February 27, 2025
Lumen Selects Ciena Optical Tech to Support AI Workloads
February 25, 2025
Cirion Prepares Network for Surging Cloud and AI Demands with Ciena’s WaveLogic 6
February 19, 2025
Calls
The 5 newest of 27 calls. Every call is listed under its year.
- Ciena (NYSE:CIEN) Q3 2026 Earnings Call
Sep 3, 2026
Transcript - Ciena (NYSE:CIEN) Q2 2026 Earnings Call
Jun 4, 2026
Transcript - Ciena (NYSE:CIEN) Q1 2026 Earnings Call
Mar 5, 2026
Transcript - Ciena (NYSE:CIEN) Q4 2025 Earnings Call
Dec 11, 2025
Transcript - Ciena (NYSE:CIEN) Q3 2025 Earnings Call
Sep 4, 2025
Transcript
Decks
The 5 newest of 55 decks. Every deck is listed under its year.
- Q3 2026 Earnings Presentation
Earnings · 25 slides · Sep 3, 2026
- Q3 2026 Earnings Presentation
Earnings · 26 slides · Sep 3, 2026
- Investor Day (September 2026)
Investor day · 86 slides · September 2026
- Q2 2026 Earnings Presentation
Earnings · 25 slides · Jun 4, 2026
- Q2 2026 Earnings Presentation
Earnings · 26 slides · Jun 4, 2026