Diodes (DDQ) Stock Overview
Provides semiconductor products in Asia, the Americas, and Europe. More details
| Snowflake Score | |
|---|---|
| Valuation | 0/6 |
| Future Growth | 4/6 |
| Past Performance | 3/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
Rewards
Risk Analysis
DDQ Community Fair Values
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Diodes Incorporated Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$61.50 |
| 52 Week High | US$65.00 |
| 52 Week Low | US$30.00 |
| Beta | 1.63 |
| 1 Month Change | 5.13% |
| 3 Month Change | 45.73% |
| 1 Year Change | 45.05% |
| 3 Year Change | -26.79% |
| 5 Year Change | -9.56% |
| Change since IPO | 572.46% |
Recent News & Updates
Recent updates
Shareholder Returns
| DDQ | DE Semiconductor | DE Market | |
|---|---|---|---|
| 7D | 7.0% | -0.06% | -0.5% |
| 1Y | 45.0% | 29.2% | -3.6% |
Return vs Industry: DDQ exceeded the German Semiconductor industry which returned 29.2% over the past year.
Return vs Market: DDQ exceeded the German Market which returned -3.6% over the past year.
Price Volatility
| DDQ volatility | |
|---|---|
| DDQ Average Weekly Movement | 8.5% |
| Semiconductor Industry Average Movement | 8.9% |
| Market Average Movement | 6.0% |
| 10% most volatile stocks in DE Market | 14.1% |
| 10% least volatile stocks in DE Market | 2.7% |
Stable Share Price: DDQ's share price has been volatile over the past 3 months compared to the German market.
Volatility Over Time: DDQ's weekly volatility (9%) has been stable over the past year, but is still higher than 75% of German stocks.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1959 | 7,989 | Gary Yu | www.diodes.com |
Diodes Incorporated, together with its subsidiaries, provides semiconductor products in Asia, the Americas, and Europe. The company offers MOSFET and SiC MOSFET discrete semiconductor products; data line protection, power line protection, thyrister, USB Type-C protection, and transient voltage suppressor protection devices; Schottky diodes, small signal switching diodes, Zener diodes, and SiC diodes; and bridges, super barrier rectifiers, Schottky rectifiers, Schottky bridge rectifiers, and fast and ultra-fast rectifiers. It also provides avalanche transistors, gate driver transistors, and pre-bias transistors; power management devices, such as AC-DC and DC-DC converters, digital isolators and isolated gate drivers, USB power switches, low dropout, photocoupler, and linear voltage regulators; standard linear devices, such as operational amplifiers and comparators, current monitors, voltage references, and reset generators; LED lighting drivers; audio amplifiers; and sensor products, including Hall-effect sensors and motor drivers.
Diodes Incorporated Fundamentals Summary
| DDQ fundamental statistics | |
|---|---|
| Market cap | €2.72b |
| Earnings (TTM) | €57.44m |
| Revenue (TTM) | €1.29b |
Is DDQ overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| DDQ income statement (TTM) | |
|---|---|
| Revenue | US$1.48b |
| Cost of Revenue | US$1.02b |
| Gross Profit | US$462.44m |
| Other Expenses | US$396.30m |
| Earnings | US$66.14m |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 1.44 |
| Gross Margin | 31.20% |
| Net Profit Margin | 4.46% |
| Debt/Equity Ratio | 2.9% |
How did DDQ perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/03/29 23:16 |
| End of Day Share Price | 2026/03/27 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
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 |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| 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
Diodes Incorporated is covered by 13 analysts. 3 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 |
|---|---|
| Tristan Gerra | Baird |
| Gary Mobley | Benchmark Company |
| David Williams | Benchmark Company |