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Ciena Corporation

CIEN

Current Price

$488.21

-8.85% Today

Price History

Interactive Chart

6/7/2021 6/5/2026

Key Metrics

Market Cap $69.11B

P/E Ratio 163.83

Dividend Yield N/A

52W High $637.51

52W Low $70.77

Historical Returns

1 Year

+571.36%

3 Years

+1028.03%

5 Years

+703.37%

About

Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, Platform Software and Services, Blue Planet Automat