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554.76USD+12.84 +2.37%
Closed • Updated at 13:32 GMT+00:00Market Cap$78.44B
P/E Ratio352.30
Volume1.99M
Beta0.92
RSI56.59
Gross Margin39.48%
Ciena Corporation — investor relations, events, news, and company updates on 6ix.
Latest News
May 7 2026
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2026 Results
Mar 12 2026
Leading Optical Connectivity Solutions Providers form New Organization to Support Optical Interconnects for AI Data Center Applications
Mar 11 2026
Quantum Computing Inc. and Ciena Demonstrate Next-Generation Quantum-Secured Communications with High-Speed Encryption using PQC and QKD at OFC 2026
Mar 10 2026
Ciena Brings AI Networking Expertise to OFC 2026
Mar 10 2026
Ciena Solidifies AI Networking Leadership, Unveils New Innovations for High-Speed Connectivity
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