Ciena Corp

Ciena Corp (CIEN) Stock Analysis

$359.600

-36.643 (-10.19%)At close

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High
393.880
Open
393.880
VWAP
370.09
Volume
3.31M
Mkt Cap
6.92B
Low
356.780
Amount
1.23B
EV/EBITDA, TTM
32.19

Ciena Corporation operates as a network technology company, providing hardware, software, and services to a range of network operators and enabling network capacity, service delivery, and automation. The Company segments include Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services. The Networking Platforms segment consists of Optical Networking and Routing and Switching products. The Platform Software and Services segment offers platform software and platform services. The Blue Planet Automation Software and Services segment includes inventory management, orchestration, route optimization and analysis, and unified assurance and analytics software. The Global Services segment offers a range of Ciena's services for advisory and enablement, implementation, and maintenance, support, and learning activities. Its solutions support network traffic across a range of applications, including cloud, voice, video, and others.

www.ciena.com

AI analysis of Ciena Corp (CIEN)

Buy

Ciena Corp is a good buy right now due to its strong recent performance and positive growth outlook. The current price is $449.77, with a 1-year change of +172.95%, indicating significant appreciation over the past year. Additionally, the forward P/E ratio is 39.84, suggesting that while the stock is priced for growth, it is still reasonable given the expected earnings expansion. The RSI is at 75.783, indicating strong momentum, but caution is advised as the stock may be nearing overbought territory. The main risk is the high debt to equity ratio of 105.83%, which could impact financial stability if not managed properly.

Analyst Ratings (21)

-29.51% Downside
Buy
17 Buy
4 Hold
0 Sell
Current: 359.60
Low
190.00
Average
253.50
High
305.00

Bernstein

2026-09-30

Price Target

$440

Outperform

Evercore ISI

2026-09-21

Price Target

$550

Outperform

Northland

2026-09-17

Price Target

$550

Outperform

Rosenblatt

2026-09-17

Price Target

$525

Buy

Morgan Stanley

2026-09-17

Price Target

$450

Equal Weight

Valuation Metrics

The current forward P/E ratio for Ciena Corp (CIEN) is 39.84, compared to its 5-year average forward P/E of 31.04.

Forward P/E

Fair
5Y Average P/E
31.04
Current P/E
39.84
Overvalued
50.93
Undervalued
11.15

Forward EV/EBITDA

Fair
5Y Average EV/EBITDA
21.28
Current EV/EBITDA
32.19
Overvalued
37.47
Undervalued
5.10

Forward P/S

Overvalued
5Y Average P/S
3.00
Current P/S
6.84
Overvalued
5.16
Undervalued
0.85

Alphio AI Price Scenarios for CIEN

Scenario prices are the last monthly forecast band of the current year. Probabilities are fixed model weights (25 / 50 / 25), not guarantees.

B

Bull

Bull · 25%CIEN

$96.49

Scenario price

B

Base

Base · 50%CIEN

$89.53

Scenario price

B

Bear

Bear · 25%CIEN

$74.04

Scenario price

Whales holding CIEN

S

Sequoia Capital Operations

+ HoldingCIEN

+10.05%

3M Return

S

Summit Equities, Inc.

+ HoldingCIEN

+9.81%

3M Return

P

Peregrine Capital Management, LLC

+ HoldingCIEN

+9.32%

3M Return

I

Independent Financial Group, LLC

+ HoldingCIEN

+9.20%

3M Return

N

Nearwater Capital Markets, Limited

+ HoldingCIEN

+6.05%

3M Return

I

Illinois Municipal Retirement Fund

+ HoldingCIEN

+5.88%

3M Return

Events Timeline

2026-10-12 (ET)

19:30:00

Nasdaq Falls 0.4%, WTI Crude Rises to $93

09:30:00

Ciena Appoints Monika Fahlbusch as Chief People Officer

2026-09-21 (ET)

16:30:00

Major Averages Surge Sharply Due to AI Stocks Rise

12:30:00

Major Averages Rebound as AI Stocks Rise

2026-09-17 (ET)

10:00:00

Generac and Others Notable Gainers in Liquid Options This Morning

News

CIEN FAQ — answered by Alphio AI

Ciena Corporation operates as a network technology company, providing hardware, software, and services to a range of network operators and enabling network capacity, service delivery, and automation. The Company segments include Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services. The Networking Platforms segment consists of Optical Networking and Routing and Switching products. The Platform Software and Services segment offers platform software and platform services. The Blue Planet Automation Software and Services segment includes inventory management, orchestration, route optimization and analysis, and unified assurance and analytics software. The Global Services segment offers a range of Ciena's services for advisory and enablement, implementation, and maintenance, support, and learning activities. Its solutions support network traffic across a range of applications, including cloud, voice, video, and others. It operates in the Technology sector (TELEPHONE & TELEGRAPH APPARATUS industry).

Ciena Corp is a good buy right now due to its strong recent performance and positive growth outlook. The current price is $449.77, with a 1-year change of +172.95%, indicating significant appreciation over the past year. Additionally, the forward P/E ratio is 39.84, suggesting that while the stock is priced for growth, it is still reasonable given the expected earnings expansion. The RSI is at 75.783, indicating strong momentum, but caution is advised as the stock may be nearing overbought territory. The main risk is the high debt to equity ratio of 105.83%, which could impact financial stability if not managed properly.

21 analysts cover CIEN: 17 rate it Buy, 4 Hold and 0 Sell. The average price target is 253.50.

Community

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