Insights

Gathering insights about Ciena…

Similar companies to Ciena

Ciena Tech Stack

Ciena uses 8 technology products and services including Amazon Web Services, Amazon S3, Prometheus, and more. Explore Ciena's tech stack below.

Amazon Web Services
Cloud Hosting
Amazon S3
Content Delivery Network
Prometheus
Data Management
Articulate Storyline
Education Management
Spirent
IT Infrastructure
PHP
Programming Languages
Adobe XD
Team Collaboration
Facebook
Widgets

Media & News

Why Ciena (CIEN) is a Top Momentum Stock for the Long-Term
Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.
Feb 10, 2026 | www.zacks.com
Ciena Surges 210% in 6 Months: Should Investors Buy, Hold or Fold?
CIEN has surged 210% in six months as AI-driven bandwidth demand fuels growth, but expensive valuation and rising costs weigh on it.
Feb 10, 2026 | www.zacks.com
Oppenheimer Asset Management Inc. Sells 78,324 Shares of Ciena Corporation $CIEN
Oppenheimer Asset Management Inc. lowered its stake in Ciena Corporation (NYSE: CIEN) by 53.8% in the third quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 67,234 shares of the communications equipment provider's stock after selling 78,324 shares during the quarter. Oppenheimer Asset Management
Feb 10, 2026 | www.defenseworld.net
Providence Capital Advisors LLC Lowers Position in Ciena Corporation $CIEN
Providence Capital Advisors LLC lessened its holdings in shares of Ciena Corporation (NYSE: CIEN) by 46.6% in the third quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The fund owned 45,476 shares of the communications equipment provider's stock after selling 39,759 shares during the
Feb 10, 2026 | www.defenseworld.net
Best Growth Stocks to Buy for February 9th
CIEN, CASY and SKIL made it to the Zacks Rank #1 (Strong Buy) growth stocks list on February 9, 2026.
Feb 09, 2026 | www.zacks.com
Ciena (CIEN) Soars 7.3%: Is Further Upside Left in the Stock?
Ciena (CIEN) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.
Feb 09, 2026 | www.zacks.com
Ciena Corporation (NYSE:CIEN) Receives Consensus Rating of “Moderate Buy” from Brokerages
Shares of Ciena Corporation (NYSE: CIEN - Get Free Report) have earned an average rating of "Moderate Buy" from the eighteen analysts that are covering the company, MarketBeat reports. Seven equities research analysts have rated the stock with a hold recommendation, nine have given a buy recommendation and two have issued a strong buy recommendation on
Feb 09, 2026 | www.defenseworld.net

Ciena's Email Address Formats

Ciena uses at least 1 format(s):

Ciena Email Formats	Example	Percentage
FLast@ciena.com	JDoe@ciena.com	86%
FiLast@ciena.com	JoDoe@ciena.com	11%
LFirst@ciena.com	DJohn@ciena.com	1%
FirstLast@ciena.com	JohnDoe@ciena.com	2%

Frequently Asked Questions

Where is Ciena's headquarters located?

Ciena's main headquarters is located at 7035 Ridge Road Hanover, Maryland 21076 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Ciena's phone number?

You can contact Ciena's main corporate office by phone at

+1-410-694-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Ciena's stock symbol?

Ciena is a publicly traded company; the company's stock symbol is CIEN.

What is Ciena's official website and social media links?

Ciena's official website is ciena.com and has social profiles on LinkedIn Crunchbase.

How much revenue does Ciena generate?

As of February 2026, Ciena's annual revenue is estimated to be $4.4B.

What is Ciena's SIC code NAICS code?

Ciena's SIC code is 3661 - Telephone and Telegraph Apparatus NAICS code is 517 - Telecommunications.

How many employees does Ciena have currently?

As of February 2026, Ciena has approximately 10K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Cto Of The Americas , Vp Of Sales Engineering And Strategic Solution Sales At Ciena: K. S.Cto (telstra Account) Ciena Australia: A. B.Cto & Vp Sales Engineering: G. B.. Explore Ciena's employee directory with LeadIQ.

What industry does Ciena belong to?

Ciena operates in the Telecommunications industry.

What technology does Ciena use?

Ciena's tech stack includes Amazon Web ServicesAmazon S3PrometheusArticulate StorylineSpirentPHPAdobe XDFacebook.

What is Ciena's email format?

Ciena's email format typically follows the pattern of FLast@ciena.com. Find more Ciena email formats with LeadIQ.

When was Ciena founded?

Ciena was founded in 1992.

Ciena

Q: What is Ciena's official website and social media links?

Ciena's official website is ciena.com. Ciena has social profiles on LinkedIn.

Q: How many employees does Ciena have currently?

Ciena has approximately 10K employees.

Q: What technology does Ciena use?

Ciena's tech stack includes Nativo, Android, Flask, AWS Lambda, Font Awesome.

TelecommunicationsMaryland, United States10001+ Employees

Ciena (NYSE:CIEN) is the global leader in high-speed connectivity. We build adaptive networks to support exponential growth in bandwidth demand—empowering our customers, partners, and communities to thrive in the AI era. With unparalleled expertise and innovation, our networking systems, interconnects, automation software, and services revolutionize data transmission and network management.