DIOD · NASDAQ
Diodes (DIOD) Stock Price & Fundamentals
Diodes (DIOD) closed at $526.27 on Oct 9, 2026, up 0.53% from the previous close of $523.50.
Share price, past year
1Y +14.09%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $526.27 |
| Sep 30, 2026 | $523.17 |
| Aug 31, 2026 | $535.98 |
| Jul 31, 2026 | $586.39 |
| Jun 30, 2026 | $541.02 |
| May 29, 2026 | $532.85 |
| Apr 30, 2026 | $504.51 |
| Mar 31, 2026 | $485.46 |
| Feb 27, 2026 | $465.71 |
| Jan 30, 2026 | $472.48 |
| Dec 31, 2025 | $449.31 |
| Nov 28, 2025 | $450.14 |
| Oct 31, 2025 | $440.21 |
Key statistics
- Market cap
- $24.14B
- P/E (TTM)
- 282.9
- EPS (TTM)
- $1.86
- Revenue (TTM)
- $1.63B
- Net income (TTM)
- $86.09M
- Shares outstanding
- 45.9M
- Dividend yield
- —
- 52-week range
- $433.36 – $588.15
Diodes's market cap is $24.14B, based on a share price of $526.27 and 45.9M shares outstanding as of Jun 30, 2026.
Financials
Diodes reported revenue of $1.48B for fiscal 2025, up 13.04% from fiscal 2024.
Diodes earned net income of $66.14M in fiscal 2025, a net margin of 4.5%.
Annual revenue
| Fiscal year | Revenue | Growth | Net income | Net margin | EPS (diluted) | Free cash flow |
|---|---|---|---|---|---|---|
| FY2025ended Dec 31, 2025 | $1.48B | +13.0% | $66.14M | 4.5% | $1.43 | $137.15M |
| FY2024ended Dec 31, 2024 | $1.31B | −21.1% | $44.02M | 3.4% | $0.95 | $46.41M |
| FY2023ended Dec 31, 2023 | $1.66B | −16.9% | $227.18M | 13.7% | $4.91 | $130.15M |
| FY2022ended Dec 31, 2022 | $2.00B | +10.8% | $331.28M | 16.6% | $7.20 | $180.77M |
| FY2021ended Dec 31, 2021 | $1.81B | +46.9% | $228.76M | 12.7% | $5.00 | $197.35M |
| FY2020ended Dec 31, 2020 | $1.23B | −1.6% | $98.09M | 8.0% | $1.88 | $111.41M |
| FY2019ended Dec 31, 2019 | $1.25B | +2.9% | $153.25M | 12.3% | $2.96 | $131.27M |
| FY2018ended Dec 31, 2018 | $1.21B | +15.2% | $104.02M | 8.6% | $2.04 | $98.06M |
| FY2017ended Dec 31, 2017 | $1.05B | +11.9% | −$1.81M | −0.2% | −$0.04 | $69.96M |
| FY2016ended Dec 31, 2016 | $942.16M | — | $15.94M | 1.7% | $0.32 | $66.19M |
| Quarter | Revenue | Net income | EPS (diluted) |
|---|---|---|---|
| Q2 FY2026ended Jun 30, 2026 | $445.53M | $46.65M | $1.00 |
| Q1 FY2026ended Mar 31, 2026 | $405.47M | $14.96M | $0.32 |
| Q4 FY2025ended Dec 31, 2025 | $391.58M | $10.20M | $0.23 |
| Q3 FY2025ended Sep 30, 2025 | $392.17M | $14.28M | $0.31 |
| Q2 FY2025ended Jun 30, 2025 | $366.21M | $46.10M | $0.99 |
| Q1 FY2025ended Mar 31, 2025 | $332.11M | −$4.44M | −$0.10 |
| Q4 FY2024ended Dec 31, 2024 | $339.30M | $8.24M | $0.18 |
| Q3 FY2024ended Sep 30, 2024 | $350.08M | $13.75M | $0.30 |
Company profile
- Name
- Diodes Incorporated
- Ticker
- DIOD
- Exchange
- NASDAQ
- Industry (SEC SIC)
- Semiconductors & Related Devices
- Headquarters
- 4949 Hedgcoxe Road, Suite 200, Plano, TX 75024
- Incorporated in
- DE
- Fiscal year ends
- December
- SEC CIK
- 0000029002
Recent SEC filings
- Aug 27, 2026
- Aug 18, 2026
- Aug 12, 2026
- Aug 5, 2026
- Aug 5, 2026
- Jul 28, 2026
- Jul 15, 2026
- Jul 14, 2026
Frequently asked questions
What is Diodes's stock price?
Diodes (DIOD) closed at $526.27 on Oct 9, 2026, up 0.53% from the previous close of $523.50.
What is Diodes's market cap?
Diodes's market cap is $24.14B, based on a share price of $526.27 and 45.9M shares outstanding as of Jun 30, 2026.
How much revenue does Diodes make?
Diodes reported revenue of $1.48B for fiscal 2025, up 13.04% from fiscal 2024.
What is DIOD's P/E ratio?
Diodes's price-to-earnings ratio is 282.9, based on trailing twelve-month diluted EPS of $1.86.
Does Diodes pay a dividend?
Diodes's recent filings report no dividends declared over the last four quarters.
Sources and methodology
Fundamentals come from Diodes Incorporated's filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures