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 $446.23. The company's market cap stands at 61.5B, with a P/E ratio of 146.24.
During the trading session on 2026-06-11, Ciena(CIEN) shares reached a daily high of $450.78 and a low of $423.05. At a current price of $446.23, the stock is +5.5% higher than the low and still -1.0% under the high.
Trading volume for Ciena(CIEN) stock has reached 3.87M, versus its average volume of 4.31M.
The stock's 52-week range extends from a low of $71.52 to a high of $637.51.
The stock's 52-week range extends from a low of $71.52 to a high of $637.51.
CIEN News
Ciena (CIEN) has drawn investor attention after recent trading, with the stock down about 1% over the past day and about 25% over the past month, despite positi...
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Colt Technology Services and Ciena (CIEN) have completed one of the fastest quantum-safe data transmissions ever demonstrated and the fastest across a transatla...
Analyst ratings
61%
of 23 ratingsMore CIEN News
Key Points The demand for fast networking in AI data centers is creating a shortage of optical networking components. The supply shortage has been driving up...
Ciena (CIEN) announced that it has priced its private offering of $2.5 billion aggregate principal amount of 0.00% convertible senior notes due 2031. The Notes...
In early trading on Monday, shares of Intel topped the list of the day's best performing components of the S&P 500 index, trading up 9.4%. Year to date, Intel r...
(RTTNews) - Monday, Ciena Corporation (CIEN) announced its plan to offer $2.0 billion aggregate principal amount of convertible senior notes due 2031 in a priva...
Ciena (CIEN) intends to offer $2B aggregate principal amount of convertible senior notes due 2031 in a private offering. The Notes will be fully and uncondition...
In a study of analyst recommendations at the major brokerages, for the underlying components of the S&P 500, Corteva Inc (Symbol: CTVA) has taken over the #94 s...
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