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Ciena (CIEN) Routing and Switching revenue by quarter

Ciena's Routing and Switching revenue was $164M in Q3 FY26 (third quarter fiscal 2026), -6% from Q2 FY26. Over the last 6 quarters it ranged from $79.4M (Q4 FY24) to $174M (Q2 FY26).

Ciena Routing and Switching revenue by quarterCiena Routing and Switching revenue by quarter$79.4MQ4 FY24$92.7MQ2 FY25$126MQ3 FY25$126MQ1 FY26$174MQ2 FY26$164MQ3 FY26
QuarterRouting and Switching revenueQ/QY/Y
Q3 FY26$164M-6%+31%
Q2 FY26$174M+38%+88%
Q1 FY26$126M+0.1%—
Q3 FY25$126M+36%—
Q2 FY25$92.7M+17%—
Q4 FY24$79.4M——

Q3 FY26 at a glance

Ciena, Q3 FY26: revenue $1.7B (+37% year over year), operating margin 18.0%, net earnings $266M, operating cash flow $196M. The chart follows the revenue to costs, profit and cash.

Questions

What is Ciena's Routing and Switching revenue?

Ciena's Routing and Switching revenue was $164M in Q3 FY26 (third quarter fiscal 2026), -6% from Q2 FY26.

How has Ciena's Routing and Switching revenue changed?

Over the last 6 quarters it ranged from $79.4M (Q4 FY24) to $174M (Q2 FY26).

Q3 FY26 results → · How Ciena makes money →