Ciena (CIEN) Stock Overview
A network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 5/6 |
| Past Performance | 3/6 |
| Financial Health | 5/6 |
| Dividends | 0/6 |
CIEN Community Fair Values
Create NarrativeSee what 56 others think this stock is worth. Follow their fair value or set your own to get alerts.
Ciena Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$337.38 |
| 52 Week High | US$365.90 |
| 52 Week Low | US$49.21 |
| Beta | 1.09 |
| 1 Month Change | 11.01% |
| 3 Month Change | 56.06% |
| 1 Year Change | 428.48% |
| 3 Year Change | 582.40% |
| 5 Year Change | 508.77% |
| Change since IPO | 160.53% |
Recent News & Updates
Recent updates
Ciena: Expensive For A Reason
Feb 26Ciena Corporation (NYSE:CIEN) Looks Just Right With A 30% Price Jump
Feb 11
Ciena Corporation (NYSE:CIEN) Stocks Shoot Up 29% But Its P/S Still Looks Reasonable
Dec 21Optimistic Investors Push Ciena Corporation (NYSE:CIEN) Shares Up 26% But Growth Is Lacking
Oct 15Ciena Corporation (NYSE:CIEN) Investors Are Less Pessimistic Than Expected
Aug 26These 4 Measures Indicate That Ciena (NYSE:CIEN) Is Using Debt Extensively
Aug 04Revenues Not Telling The Story For Ciena Corporation (NYSE:CIEN) After Shares Rise 36%
May 06Ciena (NYSE:CIEN) Has A Somewhat Strained Balance Sheet
Apr 21Ciena Q1 Earnings Preview: AI And Data Center Spending Needs To Be Strong
Feb 26Ciena Delivers Strong Q4 Earnings, But Valuation Demands Precision
Dec 16Ciena Corporation: Hold, Financials Are Weak Amid A Decisive Technical Turn
Nov 27
WaveLogic 6 And Cloud Innovations Propel Future Revenue And Market Leadership
Ciena's focus on cloud providers and AI-driven network capacity signifies potential for significant revenue growth from high-value services.Ciena: Expecting Growth To Continue Growing From Here On
Sep 06Shareholder Returns
| CIEN | US Communications | US Market | |
|---|---|---|---|
| 7D | 14.7% | 2.0% | -1.6% |
| 1Y | 428.5% | 56.9% | 17.7% |
Return vs Industry: CIEN exceeded the US Communications industry which returned 56.9% over the past year.
Return vs Market: CIEN exceeded the US Market which returned 17.7% over the past year.
Price Volatility
| CIEN volatility | |
|---|---|
| CIEN Average Weekly Movement | 10.1% |
| Communications Industry Average Movement | 7.1% |
| Market Average Movement | 6.7% |
| 10% most volatile stocks in US Market | 16.1% |
| 10% least volatile stocks in US Market | 3.2% |
Stable Share Price: CIEN has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: CIEN's weekly volatility (10%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1992 | 8,989 | Gary Smith | www.ciena.com |
Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services segments. The Networking Platforms segment consists optical networking, routing, and switching products and services.
Ciena Corporation Fundamentals Summary
| CIEN fundamental statistics | |
|---|---|
| Market cap | US$47.71b |
| Earnings (TTM) | US$229.05m |
| Revenue (TTM) | US$5.12b |
Is CIEN overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| CIEN income statement (TTM) | |
|---|---|
| Revenue | US$5.12b |
| Cost of Revenue | US$2.97b |
| Gross Profit | US$2.16b |
| Other Expenses | US$1.93b |
| Earnings | US$229.05m |
Last Reported Earnings
Jan 31, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 1.62 |
| Gross Margin | 42.13% |
| Net Profit Margin | 4.47% |
| Debt/Equity Ratio | 55.1% |
How did CIEN perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/03/15 02:37 |
| End of Day Share Price | 2026/03/13 00:00 |
| Earnings | 2026/01/31 |
| Annual Earnings | 2025/11/01 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Ciena Corporation is covered by 34 analysts. 15 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| James Kelleher | Argus Research Company |
| Jeffrey Kvaal | Barclays |
| Timothy Long | Barclays |