Ciena
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Ciena Corp. is a network technology company, which engages in the provision of hardware, software, and services to network operators, as well as enabling enhanced network capacity, service delivery, and automation. It operates through the following segments: Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services.
CIEN Key Statistics
Stock Snapshot
Ciena(CIEN) stock is priced at $580.89, giving the company a market capitalization of 82.54B. It carries a P/E multiple of 370.70.
As of 2026-05-25, Ciena(CIEN) stock has fluctuated between $574.03 and $599.49. The current price stands at $580.89, placing the stock +1.2% above today's low and -3.1% off the high.
Ciena(CIEN) shares are trading with a volume of 1.62M, against a daily average of 1.88M.
In the last year, Ciena(CIEN) shares hit a 52-week high of $599.50 and a 52-week low of $70.77.
In the last year, Ciena(CIEN) shares hit a 52-week high of $599.50 and a 52-week low of $70.77.
CIEN News
Biznet, an integrated digital infrastructure company in Indonesia, has deployed Ciena’s (CIEN) WaveLogic 5 Extreme on the international link of its submarine ca...
Ciena (CIEN) stock has been in focus after its technology was selected to power Cirion Technologies’ new Network as a Service platform across Latin America, alo...
Key Points As hyperscalers build out more data centers, this company provides key technology for data transmission. Its superior technology can provide signif...
Analyst ratings
61%
of 23 ratingsMore CIEN News
Cirion Technologies launched a Network-as-a-Service platform using Ciena's optical technology for automated, real-time connectivity across Latin American data c...
Ciena Corporation CIEN is positioning itself at the forefront of next-generation infrastructure upgrades in the modern networking space. As AI workloads, hypers...
Matrix Networks and PT NAP Info Lintas Nusa have commercially activated Ciena's GeoMesh Extreme solution with WaveLogic 6 Extreme technology. The deployment is...
Matrix Networks and PT NAP Info Lintas Nusa announced the activation of Ciena’s (CIEN) GeoMesh Extreme solution, powered by WaveLogic 6 Extreme coherent optical...
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