Diodes Incorporated
DIOD Technology Semiconductors
Diodes Incorporated’s revenue for fiscal 2025 (year ended December 2025) was $1.5 billion, up 13.0% from fiscal 2024. In the quarter to June 2026, revenue grew 21.7%, EPS grew 3.03%, free cash flow grew 31.5% and total debt fell 25.0%, each against the same quarter a year earlier.
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Diodes Incorporated (DIOD) P/E ratio
As of 16 October 2026, Diodes Incorporated (DIOD) trades at a P/E ratio of 44.1×. Over the past ten years it has ranged from 0.0× (March 2018) to 565× (September 2016); the current reading is higher than 69% of that period. That is in line with the Semiconductors industry median of 45.6× and above the Technology sector median of 28.2×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 34.7× | (46.47%) |
| FY2024 | 64.9× | 304.25% |
| FY2023 | 16.1× | 54.00% |
| FY2022 | 10.4× | (51.48%) |
| FY2021 | 21.5× | (41.48%) |
| FY2020 | 36.7× | 96.72% |
| FY2019 | 18.7× | 20.93% |
| FY2018 | 15.4× | — |
| FY2017 | 0.0× | — |
| FY2016 | 78.3× | 69.76% |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 58.2× | 57.77% |
| Mar 2026 | 36.9× | 6.19% |
| Dec 2025 | 34.7× | (9.89%) |
| Sep 2025 | 38.6× | (0.12%) |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| PI Impinj, Inc. compare | n/m |
| SYNA Synaptics Incorporated compare | n/m |
| NVTS Navitas Semiconductor Corporation compare | n/m |
| CRUS Cirrus Logic, Inc. compare | 12.8× |
| IMOS Chipmos Technologies compare | 30.0× |
| DIOD Diodes Incorporated | 44.1× |
| POWI Power Integrations, Inc. compare | 96.7× |
| VSH Vishay Intertechnology, Inc. compare | 134× |
| ALGM Allegro MicroSystems, Inc. compare | 395× |
| Semiconductors industry median | 45.6× |
| Technology sector median | 28.2× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)