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 cap32.93B
Market cap32.93B
Price-Earnings ratio275.40
Price-Earnings ratio275.40
Dividend yield—
Dividend yield—
Average volume2.20M
Average volume2.20M
High today$239.90
High today$239.90
Low today$232.41
Low today$232.41
Open price$238.98
Open price$238.98
Volume1.17M
Volume1.17M
52 Week high$248.00
52 Week high$248.00
52 Week low$49.21
52 Week low$49.21
Stock Snapshot
As of today, Ciena(CIEN) shares are valued at $233.91. The company's market cap stands at 32.93B, with a P/E ratio of 275.40.
During the trading session on 2026-01-01, Ciena(CIEN) shares reached a daily high of $239.90 and a low of $232.41. At a current price of $233.91, the stock is +0.6% higher than the low and still -2.5% under the high.
Trading activity shows a volume of 1.17M, compared to an average daily volume of 2.2M.
The stock's 52-week range extends from a low of $49.21 to a high of $248.00.
The stock's 52-week range extends from a low of $49.21 to a high of $248.00.
CIEN News
Nasdaq 2d
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 3d
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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