optical networking

Dollar sign Warhol style earnings finance

Ciena reports Q2 2026 revenue of $1.57B, up 40% YoY

Model training, data center and transport and hyperscaler business secure Ciena's Q2, with CEO Gary Smith predicting its addressable market will double over the next two years.

Elizabeth Coyne Jun 4, 2026 10:26am

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May 20, 2026 2:55pm

Samsung sees the light with AI pivot

May 1, 2026 2:15pm

Ciena makes the case for hyper-rail photonics in data center fiber networks

Mar 16, 2026 1:26pm

Optical circuit switching is about to storm the data center market

Mar 12, 2026 4:43pm

Ciena’s Gary Smith: AI is forcing a global rebuild of network infrastructure

Mar 9, 2026 3:40pm