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Ciena Beats Estimates, But Stock Dips
4 Jun
Summary
- Ciena's Q2 adjusted EPS of $1.64 surpassed expectations.
- Revenue increased 40% year-over-year to $1.57 billion.
- Full-year revenue guidance was raised to $6.2-$6.4 billion.

Ciena Corporation reported fiscal second-quarter results that surpassed analyst expectations, with adjusted earnings per share reaching $1.64, exceeding the $1.46 estimate. Revenue for the quarter climbed to $1.57 billion, marking a significant 40% increase from the previous year's $1.13 billion and beating the consensus forecast. This strong performance was attributed to the company's robust portfolio and effective execution within a dynamic supply chain.
The company provided an optimistic outlook for the fiscal third quarter, guiding revenue between $1.575 billion and $1.675 billion, exceeding analyst consensus. Furthermore, Ciena elevated its full fiscal year 2026 revenue forecast to a range of $6.2 billion to $6.4 billion, signaling a projected 32% year-over-year growth. This upward revision underscores the company's confidence in sustained momentum.
Ciena's adjusted gross margin expanded to 44.9% in the quarter, up from 41.0% a year prior, and adjusted operating margin rose to 19.5% from 8.2%. The Optical Networking segment was a key growth driver, contributing $1.1 billion in revenue. During the quarter, the company also repurchased approximately 0.2 million shares for $83.1 million.