Ciena Shares Rise Nearly 8% After Reporting Higher Q4 Revenue

Core Insights - Ciena Corporation's stock increased by 7.88% to $239.34 after reporting fourth-quarter results that indicated a decline in profit but a significant rise in revenue [1] Financial Performance - Ciena reported earnings of $19.48 million, or $0.13 per share, down from $37.02 million, or $0.25 per share, a year earlier [1] - Revenue increased by 20.5% to $1.35 billion, compared to $1.12 billion in the previous year [1] Stock Trading Activity - The stock opened at $236.35 and has fluctuated between $222.45 and $248.00 during the trading day [2] - Current bid and ask prices are $232.68 and $233.38, respectively [2] - Trading volume reached 5,278,851, significantly higher than the average of 2,903,439 [2] - Ciena's 52-week trading range is between $49.21 and $248.00, with today's price near the upper limit of this range [2]