Stock Taper
| DATE | TYPE | RATIO |
|---|---|---|
| 2006-09-25 | Reverse | 1:7 |
| 2000-09-19 | Forward | 2:1 |
Ciena Corporation provides network hardware, software, and services for global data, voice, and video traffic transport, specializing in optical, packet switching, and network automation solutions for communication networks.

The WaveRouter-7 by Ciena is a 24 Tbps coherent router in a 12RU form factor, enabling scalable, efficient, and unified IP and optical networks for diverse service providers.
| Icon | PRODUCT | Q3-2025 | Q1-2026 | Q2-2026 | Q3-2026 |
|---|---|---|---|---|---|
![]() | Networking Platforms Segment | $941.35M | $1.15B ▲ | $1.27B ▲ | $1.36B ▲ |
![]() | Global Services | $160.26M | $164.07M ▲ | $179.42M ▲ | $193.59M ▲ |
![]() | Platform Software and Services Segment | $89.96M | $93.38M ▲ | $93.88M ▲ | $98.66M ▲ |
![]() | Blue Planet Automation Software and Services Segment | $27.8M | $20.42M ▼ | $23.36M ▲ | $23.2M ▼ |
| Map | REGION | Q3-2025 | Q1-2026 | Q2-2026 | Q3-2026 |
|---|---|---|---|---|---|
![]() | North America | $923.63M | $1.12B ▲ | $1.2B ▲ | $1.32B ▲ |
![]() | EMEA | $186.02M | $200.59M ▲ | $196.04M ▼ | $180.55M ▼ |
![]() | Asia Pacific | $109.74M | $108.23M ▼ | $172.49M ▲ | $173.78M ▲ |
Overall rating: B+
| PEER | PRICE | |
|---|---|---|
HPE | $54.99 | COMPARE |
TER | $372.28 | COMPARE |
ERIC | $10.12 | COMPARE |
CRDO | $174.47 | COMPARE |
ZM | $97.08 | COMPARE |
TDY | $607.76 | COMPARE |
ASTS | $66.42 | COMPARE |
BR | $168.99 | COMPARE |