Ciena® Corporation (NYSE: CIEN) today announced financial results for its fiscal fourth quarter and year ended November 1, 2025. "Our record fiscal fourth quarter and full-year performance reinforce...

Summary
HANOVER, Md.: Ciena® Corporation (NYSE: CIEN) today announced financial results for its fiscal fourth quarter and year ended November 1, 2025.
"Our record fiscal fourth quarter and full-year performance reinforces our position as the global leader in high-speed connectivity with an expanding role in the AI ecosystem," said Gary Smith, president and CEO, Ciena. "Looking ahead, we are confident in our growth trajectory over the coming years, driven by durable demand from our cloud and service provider customers and a growing set of opportunities inside and around the data center."
Performance Summary for Fiscal Fourth Quarter and Year Ended November 1, 2025
Revenue:
Net Income per diluted share:
The tables below (in millions, except percentage data) provide comparisons of certain quarterly and annual results. Appendices A and B set forth reconciliations between the GAAP and adjusted (non-GAAP) measures contained in this release.
|
| GAAP Results (unaudited) |
| Non-GAAP Results (unaudited) | ||||||||||||||||||
|
| Quarter Ended |
| Period |
| Quarter Ended |
| Period | ||||||||||||||
|
| November 1, |
| November 2, |
| Change |
| November 1, |
| November 2, |
| Change | ||||||||||
|
| 2025 |
| 2024 |
| Y-T-Y* |
| 2025 |
| 2024 |
| Y-T-Y* | ||||||||||
Revenue |
| $ | 1,352.0 |
|
| $ | 1,124.1 |
|
| 20.3 | % |
| $ | 1,352.0 |
|
| $ | 1,124.1 |
|
| 20.3 | % |
Gross margin |
|
| 42.7 | % |
|
| 40.9 | % |
| 1.8 | % |
|
| 43.4 | % |
|
| 41.6 | % |
| 1.8 | % |
Operating expense |
| $ | 566.7 |
|
| $ | 400.8 |
|
| 41.4 | % |
| $ | 408.7 |
|
| $ | 354.9 |
|
| 15.2 | % |
Operating margin |
|
| 0.8 | % |
|
| 5.3 | % |
| (4.5 | )% |
|
| 13.2 | % |
|
| 10.0 | % |
| 3.2 | % |
EBITDA |
| $ | 47.8 |
|
| $ | 93.0 |
|
| (48.6 | )% |
| $ | 205.5 |
|
| $ | 136.7 |
|
| 50.3 | % |
|
| GAAP Results (unaudited) |
| Non-GAAP Results (unaudited) | ||||||||||||||||||
|
| Year Ended |
| Period |
| Year Ended |
| Period | ||||||||||||||
|
| November 1, |
| November 2, |
| Change |
| November 1, |
| November 2, |
| Change | ||||||||||
|
| 2025 |
| 2024 |
| Y-T-Y* |
| 2025 |
| 2024 |
| Y-T-Y* | ||||||||||
Revenue |
| $ | 4,769.5 |
|
| $ | 4,014.9 |
|
| 18.8 | % |
| $ | 4,769.5 |
|
| $ | 4,014.9 |
|
| 18.8 | % |
Gross margin |
|
| 42.0 | % |
|
| 42.8 | % |
| (0.8 | )% |
|
| 42.7 | % |
|
| 43.6 | % |
| (0.9 | )% |
Operating expense |
| $ | 1,807.4 |
|
| $ | 1,553.0 |
|
| 16.4 | % |
| $ | 1,505.8 |
|
| $ | 1,361.7 |
|
| 10.6 | % |
Operating margin |
|
| 4.1 | % |
|
| 4.1 | % |
| - | % |
|
| 11.2 | % |
|
| 9.7 | % |
| 1.5 | % |
EBITDA |
| $ | 337.9 |
|
| $ | 300.1 |
|
| 12.6 | % |
| $ | 636.7 |
|
| $ | 481.0 |
|
| 32.4 | % |
* Denotes % change, or in the case of margin, absolute change |
Business Outlook
"Our results reflect Ciena’s market momentum within a strong demand environment and our commitment to financial discipline, delivering strong top and bottom line performance that exceeded our guidance for the fourth quarter,” said Marc Graff, CFO of Ciena. “With our growing operating leverage and strong cash generation and balance sheet, we are well-positioned to deliver value for our customers and shareholders in 2026."
Ciena expects fiscal year 2026 to include:
Ciena expects fiscal first quarter 2026 to include:
Statements relating to business outlook are forward-looking in nature and actual results may differ materially. These statements should be read in the context of the “Economic considerations and assumptions” in our accompanying Earnings Presentation and each of the "Forward-Looking Statements" and "Reconciliation of Adjusted (Non- GAAP) Measurements" found in the Notes to Investors below.
Financial Highlights
Financial Performance by Segment
|
| Revenue by Segment (unaudited) | ||||||||
|
| Quarter Ended | ||||||||
|
| November 1, 2025 |
| November 2, 2024 | ||||||
|
| Revenue |
| %** |
| Revenue |
| %** | ||
Networking Platforms |
|
|
|
|
|
|
|
| ||
Optical Networking |
| $ | 929.2 |
| 68.7 |
| $ | 779.6 |
| 69.4 |
Routing and Switching |
|
| 118.4 |
| 8.8 |
|
| 79.4 |
| 7.0 |
Total Networking Platforms |
|
| 1,047.6 |
| 77.5 |
|
| 859.0 |
| 76.4 |
|
|
|
|
|
|
|
|
| ||
Platform Software and Services |
|
| 93.3 |
| 6.9 |
|
| 99.6 |
| 8.9 |
|
|
|
|
|
|
|
|
| ||
Blue Planet Automation Software and Services |
|
| 33.8 |
| 2.5 |
|
| 23.5 |
| 2.1 |
|
|
|
|
|
|
|
|
| ||
Global Services 1 |
|
|
|
|
|
|
|
| ||
Maintenance, Support, and Learning |
|
| 82.5 |
| 6.1 |
|
| 77.2 |
| 6.9 |
Implementation |
|
| 74.3 |
| 5.5 |
|
| 51.4 |
| 4.5 |
Advisory and Enablement |
|
| 20.5 |
| 1.5 |
|
| 13.4 |
| 1.2 |
Total Global Services |
|
| 177.3 |
| 13.1 |
|
| 142.0 |
| 12.6 |
|
|
|
|
|
|
|
|
| ||
Total |
| $ | 1,352.0 |
| 100.0 |
| $ | 1,124.1 |
| 100.0 |
|
| Revenue by Segment (unaudited) | ||||||||
|
| Year Ended | ||||||||
|
| November 1, 2025 |
| November 2, 2024 | ||||||
If you liked this article and want to stay up to date with news from InnovationOpenLab.com subscribe to ours Free newsletter. Related newsLast NewsRSA at Cybertech Europe 2024Alaa Abdul Nabi, Vice President, Sales International at RSA presents the innovations the vendor brings to Cybertech as part of a passwordless vision for… Italian Security Awards 2024: G11 Media honours the best of Italian cybersecurityG11 Media's SecurityOpenLab magazine rewards excellence in cybersecurity: the best vendors based on user votes How Austria is making its AI ecosystem growAlways keeping an European perspective, Austria has developed a thriving AI ecosystem that now can attract talents and companies from other countries Sparkle and Telsy test Quantum Key Distribution in practiceSuccessfully completing a Proof of Concept implementation in Athens, the two Italian companies prove that QKD can be easily implemented also in pre-existing… Most readReply Achieves the AWS Agentic AI Specialization and Is Named an Implementation…Reply [EXM, STAR: REY] announced that it has achieved the Amazon Web Services (AWS) Agentic AI Specialization, a new category within the AWS AI Competency.… Tecnotree Emerges as CX Catalyst Winner for Impact at The Fast Mode Awards…Tecnotree, a global digital platform and services leader for AI, 5G, and cloud-native technologies, has won the CX Catalyst award for Impact at The Fast… Integral AI Unveils World’s First AGI-capable Model#AGI--Integral AI, a global leader in the development of embodied AGI, today announced the successful testing of the world’s first AGI-capable model.… India Colocation Data Center Portfolio Report 2025-2028: Detailed Analysis…The "India Existing & Upcoming Data Center Portfolio" database has been added to ResearchAndMarkets.com's offering. India hosts around 132 existing… G11 Media Networks | ||||||||||