Ciena

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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.

CEO

Gary B. Smith

CEOGary B. Smith

Employees

9,080

Employees9,080

Headquarters

Hanover, Maryland

HeadquartersHanover, Maryland

Founded

1992

Founded1992

Employees

9,080

Employees9,080

CIEN Key Statistics

Market cap

67.88B

Market cap67.88B

Price-Earnings ratio

161.33

Price-Earnings ratio161.33

Dividend yield

—

Dividend yield—

Average volume

3.51M

Average volume3.51M

High today

$493.26

High today$493.26

Low today

$457.96

Low today$457.96

Open price

$466.00

Open price$466.00

Volume

8.73M

Volume8.73M

52 Week high

$637.51

52 Week high$637.51

52 Week low

$76.89

52 Week low$76.89

Stock Snapshot

As of today, Ciena(CIEN) shares are valued at $480.62. The company's market cap stands at 67.88B, with a P/E ratio of 161.33.

During the trading session on 2026-06-26, Ciena(CIEN) shares reached a daily high of $493.26 and a low of $457.96. At a current price of $480.62, the stock is +4.9% higher than the low and still -2.6% under the high.

Trading volume for Ciena(CIEN) stock has reached 8.73M, versus its average volume of 3.51M.

The stock's 52-week range extends from a low of $76.89 to a high of $637.51.

CIEN News

Barchart 3d

Is Ciena Stock Outperforming the S&P 500? - Barchart.com

...

TipRanks 3d

Ciena Reaffirmed at Buy on Nvidia-Driven Growth Prospects and Attractive Entry Point; $600 Price Target Maintained

In a report released today, Ryan Koontz from Needham reiterated a Buy rating on Ciena, with a price target of $600.00. Unlock powerful investing tools and data...

Simply Wall St 4d

The Bull Case For Ciena Could Change Following Quantum‑Safe 800GbE Transatlantic Trial Success

Earlier this month, Colt Technology Services and Ciena completed one of the fastest quantum-safe data transmissions on record, sending live 800Gb Ethernet traff...

Analyst ratings

68%

of 22 ratings

Buy

68.2%

Hold

27.3%

Sell

4.5%

More CIEN News

TipRanks 4d

Ciena appoints Hoffman as CSCO, Gage to Chief Product, Technology Officer

Ciena (CIEN) announced the appointment of Grant Hoffman as Chief Supply Chain Officer, CSCO, and the transition of Brodie Gage to Chief Product and Technology O...

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