Ciena (CIEN) Q3 Earnings: How Key Metrics Compare to Wall Street Estimates

Ciena (CIEN) reported $1.22 billion in revenue for the quarter ended July 2025, representing a year-over-year increase of 29.4%. EPS of $0.67 for the same period compares to $0.35 a year ago.The reported revenue compares to the Zacks Consensus Estimate of $1.17 billion, representing a surprise of +4%. The company delivered an EPS surprise of +28.85%, with the consensus EPS estimate being $0.52.While investors closely watch year-over-year changes in headline numbers -- revenue and earnings -- and how they co ...