Ciena (CIEN) PEG Ratio: History & Chart

Ciena Corporation (CIEN)CIENCiena Corporation

About Ciena Corporation

Ciena Corporation is a global technology company focused on telecommunications infrastructure. It delivers integrated solutions – including specialized hardware, software applications, and professional services – designed to facilitate the efficient transmission, routing, switching, aggregation, delivery, and overall management of video, data, and voice traffic across communication networks worldwide. Within its Networking Platforms division, Ciena develops and supplies advanced hardware and integrated solutions. These products are specifically engineered to optimize the convergence of various optical transport methods (like coherent optical transport and optical transport network switching) with packet switching, enabling high-performance data handling. The product portfolio spans a range of packet-optical platforms (e.g., the 6500, 5400, and Z-Series), reconfigurable switching systems (such as the 5430), Waveserver interconnect systems, and dedicated switches for service delivery and aggregation (including the 3000 and 5000 families). This segment also provides the essential operating system software and advanced features embedded within its hardware offerings. Ciena's Blue Planet Automation Software and Services arm is dedicated to intelligent network automation. It offers solutions for orchestrating services across multiple network domains, maintaining precise network inventory, optimizing data routes, coordinating virtualized network functions (NFV), and delivering insightful analytics, alongside related support. The Platform Software and Services segment provides unified management platforms, exemplified by its OneControl system, as well as other software tools for comprehensive network planning, operational control, and ongoing oversight. Finally, the Global Services segment delivers end-to-end client support. This includes strategic consulting, detailed network architecture design, expert installation and deployment, ongoing maintenance, and comprehensive training programs. The company distributes its cutting-edge products and services to network operators through both direct sales forces and indirect channel partners. Established in 1992, Ciena Corporation maintains its corporate headquarters in Hanover, Maryland.

Hanover, MD

9,080 employees

www.ciena.com

Technology / Communication Equipment

Sector: Technology
Industry: Communication Equipment
CEO: Gary Smith

View full financials

CIEN PEG Ratio Metrics

PEG RATIO

4.37

PEG RATIO AVG TTM

N/A

PEG RATIO AVG 3Y

2.36

PEG RATIO AVG 5Y

1.72

PEG RATIO AVG 10Y

0.82

PEG RATIO AVG 15Y

0.70

PEG RATIO AVG 20Y

0.26

CURRENT VS TTM AVG

N/A

CURRENT VS 3Y AVG

+85.17%

CURRENT VS 5Y AVG

+153.58%

CURRENT VS 10Y AVG

+432.00%

CURRENT VS 15Y AVG

+526.73%

CURRENT VS 20Y AVG

+1570.88%

SECTOR MEDIAN · TECHNOLOGY

1.53

median of 109 covered companies

CURRENT VS SECTOR MEDIAN

+185.62%

vs the sector median at left

NAME	MARKET CAP	PEG RATIO	TTM	3Y	5Y
Ciena Corporation (CIEN)	$58.38B	4.37	N/A	2.36	1.72
Keysight Technologies, Inc. (KEYS)vs ›	$58.27B	0.96	0.96	0.96	5.86
Teradyne, Inc. (TER)vs ›	$59.30B	23.64	12.89	12.89	6.75
Astera Labs, Inc. Common Stock (ALAB)vs ›	$57.28B	N/A	5.86	5.86	5.86
Garmin Ltd. (GRMN)vs ›	$59.96B	1.34	2.25	1.69	2.87
NXP Semiconductors N.V. (NXPI)vs ›	$60.45B	0.18	6.08	4.06	3.78
TE Connectivity plc (TEL)vs ›	$62.72B	N/A	0.20	0.85	0.93
Electronic Arts Inc. (EA)vs ›	$52.92B	11.86	5.03	5.03	3.37
Autodesk, Inc. (ADSK)vs ›	$52.59B	22.51	12.54	7.99	6.42
STMicroelectronics N.V. (STM)vs ›	$50.07B	N/A	0.17	1.39	0.86

NAME

MARKET CAP

PEG RATIO

TTM

Ciena Corporation (CIEN)

$58.38B

4.37

N/A

2.36

1.72

Keysight Technologies, Inc. (KEYS)vs ›

$58.27B

0.96

5.86

Teradyne, Inc. (TER)vs ›

$59.30B

23.64

12.89

6.75

Astera Labs, Inc. Common Stock (ALAB)vs ›

$57.28B

N/A

5.86

Garmin Ltd. (GRMN)vs ›

$59.96B

1.34

2.25

1.69

2.87

NXP Semiconductors N.V. (NXPI)vs ›

$60.45B

0.18

6.08

4.06

3.78

TE Connectivity plc (TEL)vs ›

$62.72B

N/A

0.20

0.85

0.93

Electronic Arts Inc. (EA)vs ›

$52.92B

11.86

5.03

3.37

Autodesk, Inc. (ADSK)vs ›

$52.59B

22.51

12.54

7.99

6.42

STMicroelectronics N.V. (STM)vs ›

$50.07B

N/A

0.17

1.39

0.86

PEG Ratio FAQ

What is the PEG ratio for Ciena Corporation (CIEN)?

The PEG ratio for CIEN stock is 4.37.

Is Ciena Corporation's PEG ratio high or low?

The PEG ratio of 4.37 is 154% above its 4-year average of 1.72, near the high end of its 4-year range (0.35–4.37).

What is the 3Y average PEG ratio for Ciena Corporation (CIEN)?

The 3Y average PEG ratio for CIEN stock is 2.36.

What is the 5Y average PEG ratio for Ciena Corporation (CIEN)?

The 5Y average PEG ratio for CIEN stock is 1.72.

What is the 10Y average PEG ratio for Ciena Corporation (CIEN)?

The 10Y average PEG ratio for CIEN stock is 0.82.

What is the 15Y average PEG ratio for Ciena Corporation (CIEN)?

The 15Y average PEG ratio for CIEN stock is 0.70.

What is the 20Y average PEG ratio for Ciena Corporation (CIEN)?

The 20Y average PEG ratio for CIEN stock is 0.26.

DATE	PEG RATIO
2025-11-01	4.37
2023-10-28	0.35
2021-10-30	0.45
2020-10-31	0.39
2018-10-31	0.10
2017-10-31	0.00
2016-10-31	0.09
2014-10-31	0.81
2013-10-31	0.66
2012-10-31	0.30
2011-10-31	0.15
2010-10-31	0.09
2009-10-31	0.00
2007-10-31	0.01
2005-10-31	0.06
2003-10-31	0.09
2002-10-31	0.04
2001-10-31	0.00
1999-10-31	11.27

DATE

PEG RATIO

2025-11-01

4.37

2023-10-28

0.35

2021-10-30

0.45

2020-10-31

0.39

2018-10-31

0.10

2017-10-31

0.00

2016-10-31

0.09

2014-10-31

0.81

2013-10-31

0.66

2012-10-31

0.30

2011-10-31

0.15

2010-10-31

0.09

2009-10-31

0.00

2007-10-31

0.01

2005-10-31

0.06

2003-10-31

0.09

2002-10-31

0.04

2001-10-31

0.00

1999-10-31

11.27

PEG Ratio: 4.37

CIEN PEG Ratio Chart

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