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
As of today, Ciena(CIEN) shares are valued at $272.04. The company's market cap stands at 39.79B, with a P/E ratio of 65.60.
On 2026-11-14, Ciena(CIEN) stock moved within a range of $271.01 to $298.14. With shares now at $272.04, the stock is trading +0.4% above its intraday low and -8.8% below the session's peak.
Trading volume for Ciena(CIEN) stock has reached 2.15M, versus its average volume of 3.6M.
The stock's 52-week range extends from a low of $168.22 to a high of $637.51.
The stock's 52-week range extends from a low of $168.22 to a high of $637.51.
CIEN News
has delivered a striking share price story in recent years, and the scale of that move now puts a spotlight on whether the current valuation lines up with its e...
New trade agreements, fresh regulatory reforms and a policy push for market transparency are reshaping how globally exposed large caps are priced and perceived...
Ciena (CIEN) just reported Q3 fiscal 2026 free cash flow of US$116 million while increasing working capital, and management is signaling at least 30% revenue gr...
Analyst ratings
79%
of 24 ratingsPeople also own
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