Ciena (CIEN) reported 1.22billioninrevenueforthequarterendedJuly2025,representingayear−over−yearincreaseof29.40.67 for the same period compares to 0.35ayearago.ThereportedrevenuecomparestotheZacksConsensusEstimateof1.17 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 ...