Ciena

$41.52
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.
9
8
7
6
5
4
3
2
1
0
-
$
,
.

+$0.09 (0.22%) Today
$0.00 (0.00%) As of 4:15 PM EDT after-hours

Why Robinhood?

You can buy or sell Ciena and other stocks, options, ETFs, and crypto commission-free!

About CIEN

Ciena Corp. engages in the provision of network and communication infrastructure. It operates through the following segments: Converged Packet Optical; Packet Networking; Optical Transport; and Software and Services. Read More The Converged Packet Optical segment develops and sells optical processors, switching systems, and operating system software. The Packet Networking segment includes service delivery switches, services aggregation switches, and ethernet packet configurations. The Optical Transport segment manufactures and trades optical transport systems, common photonic layer, data networking products, data center interconnection, and virtual networks. The Software and Services segment provides wide are network controller, network functions virtualization platform, and software applications. The company was founded by Patrick H. Nettles in November 1992 and is headquartered in Hanover, MD.

Employees
6,013
Headquarters
Hanover, Maryland
Founded
1992
Market Cap
6.44B
Price-Earnings Ratio
34.33
Dividend Yield
0.00
Average Volume
1.58M
High Today
$42.11
Low Today
$41.50
Open Price
$41.90
Volume
1.26M
52 Week High
$46.78
52 Week Low
$27.21

Collections

CIEN News

MarketWatchAug 1

What Trump mocked in Baltimore is America

72

CIEN Earnings

$0.13
$0.25
$0.36
$0.48
Q1 2018
Q2 2018
Q3 2018
Q4 2018
Q1 2019
Q2 2019
Q3 2019
Estimated
Actual
Available Sep 5, Pre-Market

More CIEN News

All investments involve risk and the past performance of a security, or financial product does not guarantee future results or returns. Securities offered through Robinhood Financial LLC, member FINRA/SIPC. To learn more about the information provided on this page, please see our Web Disclosures.