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Ciena Corp (CIEN) Common Stock USD0.01

Sell:$52.32 Buy:$52.33 Change: $1.76 (3.48%)
Market closed |  Prices as at close on 27 May 2022 | Switch to live prices |
Change: $1.76 (3.48%)
Market closed |  Prices as at close on 27 May 2022 | Switch to live prices |
Change: $1.76 (3.48%)
Market closed |  Prices as at close on 27 May 2022 | Switch to live prices |
The selling price currently displayed is higher than the buying price. This can occur temporarily for a variety of reasons; shortly before the market opens, after the market closes or because of extraordinary price volatility during the trading day.

Business summary

Ciena Corporation (Ciena) is a networking systems, services and software company. The Company operates through four segments: Networking Platforms; Platform Software and Services; Blue Planet Automation Software and Services; and Global Services. The Networking Platforms segment consists of its Converged Packet Optical and Packet Networking portfolios. The Platform Software and Services segment provides analytics, data, and planning tools to assist customers in managing Ciena’s Networking Platforms products in their networks. The Blue Planet Automation Software and Services segment includes micro-services, standards-based open software suite, together with related services, that enables customers to implement large-scale software and information technology (IT)-led operations support system (OSS) transformations. The Global Services segment includes the sales of a range of Ciena’s services for maintenance support, and training, installation and deployment and network design activities.

Contact details

7035 Ridge Rd
United States
+1 (410) 8658500

Important dates

Future events
There are no future events available.
Past events
There are no past events available.

General stock information

Short code:
Market cap:
$7.54 billion
Shares in issue:
152.13 million
Communications Equipment
New York Stock Exchange
United States
US dollar

Key personnel

  • Patrick Nettles
    Executive Chairman of the Board
  • Gary Smith
    President, Chief Executive Officer, Director
  • James Moylan
    Chief Financial Officer, Senior Vice President
  • Stephen Alexander
    Senior Vice President, Chief Technology Officer
  • David Rothenstein
    Senior Vice President, General Counsel, Secretary
  • Richard Hamilton
    Senior Vice President - Blue Planet Software
  • Scott Mcfeely
    Senior Vice President - Global Products and Services
  • Jason Phipps
    Senior Vice President - Global Customer Engagement
  • Mary Yang
    Senior Vice President, Chief Strategy Officer
  • Andrew Petrik
    Vice President, Controller

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Business summary, contact details and key personnel provided by Thomson Reuters. Important dates provided by Digital Look Ltd. General stock information provided by Reuters.


The London Stock Exchange does not disclose whether a trade is a buy or a sell so this data is estimated based on the trade price received and the LSE-quoted mid-price at the point the trade is placed. It should only be considered an indication and not a recommendation.

Trades priced above the mid-price at the time the trade is placed are labelled as a buy; those priced below the mid-price are sells; and those priced close to the mid-price or declared late are labelled 'N/A'.