Ciena
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Robinhood gives you the tools to revolutionize your trading experience. Use the streamlined mobile app, or access advanced charts and execute precise trades on our browser-based platform, Robinhood Legend. Risks and limitations apply.About CIEN
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.
CEOGary B. Smith
CEOGary B. Smith
Employees9,080
Employees9,080
HeadquartersHanover, Maryland
HeadquartersHanover, Maryland
Founded1992
Founded1992
Employees9,080
Employees9,080
CIEN Key Statistics
Market cap33.60B
Market cap33.60B
Price-Earnings ratio281.44
Price-Earnings ratio281.44
Dividend yield—
Dividend yield—
Average volume2.20M
Average volume2.20M
High today—
High today—
Low today—
Low today—
Open price$239.72
Open price$239.72
Volume0.00
Volume0.00
52 Week high$248.00
52 Week high$248.00
52 Week low$49.21
52 Week low$49.21
Stock Snapshot
The current Ciena(CIEN) stock price is $238.36, with a market capitalization of 33.6B. The stock trades at a price-to-earnings (P/E) ratio of 281.44.
On 2025-12-31, Ciena(CIEN) stock opened at $239.72, reached a high of —, and a low of —.
The Ciena(CIEN)'s current trading volume is 0, compared to an average daily volume of 2.2M.
During the past year, Ciena(CIEN) stock moved between $49.21 at its lowest and $248.00 at its peak.
During the past year, Ciena(CIEN) stock moved between $49.21 at its lowest and $248.00 at its peak.
CIEN News
Nasdaq 1d
Santa Claus Rally Ahead? 3 Stocks That Could Pop Before 2025 EndsIn the final stretch of the year, investors often look for signs of the Santa Claus Rally, a seasonal pattern wherein stocks tend to rise in the period from Dec...
Investing.com 2d
Ciena CEO Gary Smith sells $1.58m in stock - Investing.com...
Analyst ratings
67%
of 21 ratingsBuy
66.7%
Hold
28.6%
Sell
4.8%
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