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Ciena Posts 37% Revenue Growth in Fiscal Third Quarter 2026
Adjusted earnings were $2.11 per share. Ciena forecast fiscal fourth-quarter revenue of $1.75 billion, plus or minus $50 million.

Ciena's fiscal third-quarter 2026 revenue rose 37% year over year to $1.6711 billion, setting up the company's fiscal fourth-quarter revenue outlook.
Adjusted earnings were $2.11 per share. For fiscal fourth-quarter 2026, Ciena forecast revenue of $1.75 billion, plus or minus $50 million.