Revenue by segment/product/region: Global Services
Flow – sum over the period · $M
Q4 FY2025
177.3a$M
derived
All values (40)
| Period | Value ($M) | Status |
|---|---|---|
| Q4 FY2025 | 177.3 | derived |
| Q3 FY2025 | 160.3 | reported |
| Q2 FY2025 | 146.2 | reported |
| Q1 FY2025 | 130.0 | reported |
| Q4 FY2024 | 142.0 | derived |
| Q3 FY2024 | 133.8 | reported |
| Q2 FY2024 | 134.7 | reported |
| Q1 FY2024 | 126.8 | reported |
| Q4 FY2023 | 150.4 | derived |
| Q3 FY2023 | 129.3 | reported |
| Q2 FY2023 | 127.8 | reported |
| Q1 FY2023 | 112.5 | reported |
| Q4 FY2022 | 125.5 | derived |
| Q3 FY2022 | 122.6 | reported |
| Q2 FY2022 | 128.7 | reported |
| Q1 FY2022 | 123.8 | reported |
| Q4 FY2021 | 126.8 | derived |
| Q3 FY2021 | 132.0 | reported |
| Q2 FY2021 | 116.0 | reported |
| Q1 FY2021 | 113.7 | reported |
| Q4 FY2020 | 117.8 | derived |
| Q3 FY2020 | 116.7 | reported |
| Q2 FY2020 | 115.6 | reported |
| Q1 FY2020 | 106.5 | reported |
| Q4 FY2019 | 112.5 | derived |
| Q3 FY2019 | 116.7 | reported |
| Q2 FY2019 | 120.3 | reported |
| Q1 FY2019 | 101.4 | reported |
| Q4 FY2018 | 119.2 | derived |
| Q3 FY2018 | 100.2 | reported |
| Q2 FY2018 | 99.6 | reported |
| Q1 FY2018 | 96.6 | reported |
| Q4 FY2017 | 103.7 | derived |
| Q3 FY2017 | 94.1 | reported |
| Q2 FY2017 | 97.8 | reported |
| Q1 FY2017 | 92.2 | reported |
| Q4 FY2016 | 112.4 | derived |
| Q3 FY2016 | 98.1 | reported |
| Q2 FY2016 | 98.0 | reported |
| Q1 FY2016 | 98.2 | reported |
3 periods without value hidden · Show gaps with reason · CSV with all sources · Technical ID: seg_revenue / cien:GlobalServicesMember
More metrics for Ciena
Income statement
Balance sheet
Debt and interest
Revenue by segment/product/region
- Advisory & Enablement
- Americas
- Asia Pacific
- Asia Pacificand India
- Blue Planet Automation Softwareand Services
- Blue Planet Automation Softwareand Services Segment
- Caribbeanand Latin America
- Central & Latin America
- Consulting & Network Design
- Converged Packet Optical
- EMEA
- Global Services
- Grant
- Grants Evolution Of Networking Services Through Corridor In Quebec & Ontario For Research & Innovation
- Implementation
- Installation & Deployment
- Maintenance Support & Learning
- Maintenance Support & Training
- Networking Platforms
- Networking Platforms Segment
- North America
- North America
- Optical Networking
- Packet Networking
- Platform Softwareand Services
- Platform Softwareand Services Segment
- Product
- Routing & Switching
- Service
- Software & Services
- Softwareand Software Related Services
- Land IN
- Land US
Operating income by segment
Sources & calculation
- Value
- $177M (derived)
- Period
- Q4 FY2025, ended Nov 1, 2025 · quarterly value (3 months, not cumulative)
- Calculation
- Q4 = fiscal year − 9 months cumulative = 614M − 436M = $177M (FY value from 10-K 0001628280-25-056698; 9-month value from the Q3-10-Q)
- Source
- 10-K, filed Dec 12, 2025 · 0001628280-25-056698
- Location
- us-gaap:Revenues [us-gaap:StatementBusinessSegmentsAxis=cien:GlobalServicesMember]
- Confidence
- 1. – directly from an XBRL fact in the filing (or calculated exactly from it)
Versions
| v1 | $177M | Dec 12, 2025 | 10-K 0001628280-25-056698 | derived · confidence 1. · current |