Shares of Ciena (CIEN) are up 13% premarket after beating the consensus EPS estimate of analysts...

|About: Ciena Corporation (CIEN)|By:, SA News Editor

Shares of Ciena (CIEN) are up 13% premarket after beating the consensus EPS estimate of analysts by $0.16 on revenue of $435M for Q3. The firm's CEO points to reduced operating expenses and a favorable product mix as boosting results.