Ciena (CIEN) Stock
NYQ · CIEN
340.70
Fundamentals
Market cap
$50.61B
Price / Earnings ratio
77.7x
Price / Sales ratio
8.4x
Price / Book ratio
16.6x
Return on assets
7.0%
Ex-Dividend date
N/A
Last payment date
N/A
Dividend amount
$0.00
Dividend yield
0.00%
Debt / Equity ratio
N/A
Recent news

MarketBeat
3 More AI Infrastructure Plays Beyond the Big Names
NeutralCIENSeptember 27, 2026
MarketBeatNeutral
3 More AI Infrastructure Plays Beyond the Big Names
CIEN

Zacks Investment Research
Here is Why Growth Investors Should Buy Ciena (CIEN) Now
NeutralCIENSeptember 25, 2026
Zacks Investment ResearchNeutral
Here is Why Growth Investors Should Buy Ciena (CIEN) Now
CIEN

The Motley Fool
2 Millionaire-Maker Networking Stocks Powering the AI Buildout
NeutralCIENSeptember 24, 2026
The Motley FoolNeutral
2 Millionaire-Maker Networking Stocks Powering the AI Buildout
CIEN

MarketBeat
Ciena Fell 40%—Now One Analyst Sees 50% Upside
NeutralCIENSeptember 23, 2026
MarketBeatNeutral
Ciena Fell 40%—Now One Analyst Sees 50% Upside
CIEN
Technicals
OscillatorsStrong Buy5 Indicators
Moving AveragesStrong Sell12 Indicators
Analyst Ratings
Strong Sell0
Sell0
Neutral3
Buy8
Strong Buy0
Financials
Performance
Revenue
Net income
Net margin %
2025
6B4B2B0
Debt & Balance Sheet
Total assets
Total liabilities
2025
7B5B2B0
Revenue to Profit
2025$4.8B
Revenue$0.0
Cost of revenue$0.0
Gross profit$0.0
Operating expenses$123.3M
Net incomeEarnings
EPS forecast
Actual EPS
$1.03
Q1FY26
$1.10
Q2FY26
$1.10
Q3FY26
The market is expecting earnings per share of $1.10 for this quarter. The company has not yet shared when it is announcing earnings.
% positive news of 10 articles
published over the past 14 days
Latest news

MarketBeat
3 More AI Infrastructure Plays Beyond the Big Names
NeutralCIENSeptember 27, 2026
MarketBeatNeutral
3 More AI Infrastructure Plays Beyond the Big Names
CIEN

Zacks Investment Research
Here is Why Growth Investors Should Buy Ciena (CIEN) Now
NeutralCIENSeptember 25, 2026
Zacks Investment ResearchNeutral
Here is Why Growth Investors Should Buy Ciena (CIEN) Now
CIEN

The Motley Fool
2 Millionaire-Maker Networking Stocks Powering the AI Buildout
NeutralCIENSeptember 24, 2026
The Motley FoolNeutral
2 Millionaire-Maker Networking Stocks Powering the AI Buildout
CIEN

MarketBeat
Ciena Fell 40%—Now One Analyst Sees 50% Upside
NeutralCIENSeptember 23, 2026
MarketBeatNeutral
Ciena Fell 40%—Now One Analyst Sees 50% Upside
CIEN

24/7 Wall Street
While GPUs Get the Headlines, These 3 Stocks Build the Networks That Actually Move Data
NeutralCIENSeptember 23, 2026
24/7 Wall StreetNeutral
While GPUs Get the Headlines, These 3 Stocks Build the Networks That Actually Move Data
CIEN

Zacks Investment Research
Buy 3 Top-Ranked AI-Led Stocks at Deep Discount to Maximize Your Gains
NeutralCIENSeptember 23, 2026
Zacks Investment ResearchNeutral
Buy 3 Top-Ranked AI-Led Stocks at Deep Discount to Maximize Your Gains
CIEN

Zacks Investment Research
5 Top-Ranked High-Efficiency Stocks With Strong Profit Potential
NeutralCIENSeptember 23, 2026
Zacks Investment ResearchNeutral
5 Top-Ranked High-Efficiency Stocks With Strong Profit Potential
CIEN

Zacks Investment Research
Ciena Expands Global Subsea Footprint With ACE & ECHO Upgrades
NeutralCIENSeptember 22, 2026
Zacks Investment ResearchNeutral
Ciena Expands Global Subsea Footprint With ACE & ECHO Upgrades
CIEN

Zacks Investment Research
Ciena vs. ADTRAN: Which Optical Networking Stock is the Better Buy?
NeutralCIENSeptember 22, 2026
Zacks Investment ResearchNeutral
Ciena vs. ADTRAN: Which Optical Networking Stock is the Better Buy?
CIEN

Stocktwits
Evercore’s New CIEN Target Implies 58% Upside — Analyst Calls Ciena An Attractive Optical Networking Play
NeutralCIENSeptember 21, 2026
StocktwitsNeutral
Evercore’s New CIEN Target Implies 58% Upside — Analyst Calls Ciena An Attractive Optical Networking Play
CIEN
About Ciena
Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.
SectorTechnology
IndustryCommunication Equipment
Employees8,898
CEOMr. Gary B. Smith
IPO DateFeb 7, 1997
HeadquartersFulton, MD
Key Executives
| Name | Title | Year Born |
|---|---|---|
| Mr. Gary B. Smith | CEO, President & Director | 1960 |
| Mr. Marc D. Graff | Senior VP & CFO | 1969 |
| Mr. Jason M. Phipps | Senior Vice President of Global Customer Engagement | 1972 |
| Mr. Dino DiPerna | Senior Vice President of Global Research & Development | 1962 |
| Mr. David M. Rothenstein J.D. | Senior VP, Chief Strategy Officer & Corporate Secretary | 1968 |
| Mr. Brodie Gage | Chief Product and Technology Officer | 1976 |
| Mr. Gregg M. Lampf | Vice President of Investor Relations | — |
| Ms. Sheela Kosaraju | Senior VP, Chief Legal Officer & Interim Chief People Officer | 1973 |
| Ms. Rebecca Smith | Senior VP of Global Marketing & Communications | — |
| Mr. Joseph R. Cumello | Senior VP & GM of Blue Planet | 1972 |
Fundamentals
Valuation
Market cap$50.61B
Price-to-sales ratio8.44
Price-to-book value16.63
Price-earnings ratio77.70
Return on Equity16.00%
Return on Sales10.00%
Return on Assets7.00%
PEG ratio0.95
Earnings Per Share
Earnings Per Share$4.62
Income Statement
Average volume2,659,034
EBITDA$729.87M
1 year high (52w)$637.51
1 year low (52w)$133.67
Dividend
Ex dividend dateN/A
Dividend amount$0.00
Dividend yield0.00%
Last payment dateN/A
Dividend yield (TTM)N/A
Next earnings reportN/A
Solvency
Debt-to-equity ratioN/A
Technicals
OscillatorsStrong Buy5 Indicators
Moving AveragesStrong Sell12 Indicators
What the experts say
11 Wall Street Analyst Ratings
BUY
73% Buy
27% Hold
0% Sell
Target price
$492.18
Est return
37.90%
Seasonality
Monthly price change (%)| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | +0.1 | +3.9 | +9.0 | +28.3 | ||||||||
| 2022 | -14.3 | +3.4 | -9.9 | -9.6 | -10.0 | -11.0 | +13.1 | -1.9 | -11.1 | +16.1 | -6.3 | +14.1 |
| 2023 | +2.5 | -7.3 | +8.2 | -11.9 | +1.2 | -9.7 | -0.2 | +19.1 | -2.5 | -10.5 | +8.3 | -3.7 |
| 2024 | +17.4 | +5.3 | -18.7 | -6.0 | +3.3 | +0.5 | +10.5 | +12.4 | +11.3 | +3.4 | +9.0 | +22.0 |
| 2025 | +4.7 | -6.5 | -19.1 | +9.1 | +12.1 | -0.5 | +15.9 | +6.0 | +55.6 | +25.2 | +7.7 | +16.4 |
| 2026 | +2.3 | +29.9 | +9.8 | +27.0 | +8.4 | -13.9 | -18.5 | -2.0 | -0.9 |



