DIODES INC /DEL/ (DIOD) Operating Margin
- Operating margin · 12 months: Value 4.76%; Formula and calculation Operating income / revenue. Period ending 2026-06-30..
Operating margin
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | 4.76% | Operating income / revenue. Period ending 2026-06-30. $77.83M ÷ $1.63B × 100 ≈ 4.76% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 77.83M USD | Operating Income (Loss) |
| Revenue | 1.63B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | 1.12B USD | Cost of Goods and Services Sold |
| Research and development | 164.28M USD | Research and Development Expense |
| Selling, general and administration | 257.52M USD | Selling, General and Administrative Expense |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-06-30 | $77.83M | $1.63B | $1.12B | $164.28M | $257.52M | 4.76% |
| 2026-03-31 | $53.93M | $1.56B | $1.07B | $164.16M | $247.21M | 3.47% |
| 2025-12-31 | $35.46M | $1.48B | $1.02B | $162.18M | $241.61M | 2.39% |
| 2025-09-30 | $34.17M | $1.43B | $978.40M | $154.23M | $240.99M | 2.39% |
| 2025-06-30 | $44.48M | $1.39B | $938.79M | $146.06M | $239.88M | 3.21% |
| 2025-03-31 | $38.80M | $1.34B | $900.29M | $138.71M | $238.88M | 2.89% |
| 2024-12-31 | $50.45M | $1.31B | $875.26M | $134.05M | $233.91M | 3.85% |
| 2024-09-30 | $59.24M | $1.29B | $857.07M | $133.80M | $228.07M | 4.58% |
| 2024-06-30 | $91.23M | $1.35B | $873.77M | $134.18M | $231.65M | 6.76% |
| 2024-03-31 | $177.09M | $1.50B | $933.16M | $135.60M | $240.68M | 11.83% |
| 2023-12-31 | $250.57M | $1.66B | $1.00B | $134.87M | $257.94M | 15.08% |
| 2023-09-30 | $326.32M | $1.84B | $1.08B | $136.00M | $273.28M | 17.78% |
| 2023-06-30 | $384.89M | $1.95B | $1.14B | $134.72M | $278.86M | 19.72% |
| 2023-03-31 | $401.56M | $1.99B | $1.16B | $130.87M | $280.43M | 20.22% |
| 2022-12-31 | $408.19M | $2.00B | $1.17B | $126.32M | $280.88M | 20.40% |
| 2022-09-30 | $397.73M | $1.98B | $1.17B | $122.32M | $280.01M | 20.04% |
| 2022-06-30 | $362.53M | $1.93B | $1.16B | $120.99M | $279.26M | 18.74% |
| 2022-03-31 | $321.65M | $1.87B | $1.15B | $120.22M | $270.48M | 17.16% |
| 2021-12-31 | $275.99M | $1.81B | $1.13B | $119.20M | $257.71M | 15.29% |
| 2021-09-30 | $229.75M | $1.68B | $1.07B | $113.92M | $239.59M | 13.71% |
| 2021-06-30 | $190.36M | $1.51B | $981.17M | $106.93M | $216.44M | 12.58% |
| 2021-03-31 | $155.87M | $1.36B | $887.70M | $98.27M | $201.53M | 11.45% |
| 2020-12-31 | $134.33M | $1.23B | $798.09M | $94.29M | $185.07M | 10.93% |
| 2020-09-30 | $155.83M | $1.18B | $762.22M | $91.42M | $176.44M | 13.21% |
| 2020-06-30 | $166.69M | $1.19B | $765.48M | $89.64M | $177.91M | 13.96% |
| 2020-03-31 | $184.34M | $1.23B | $778.32M | $90.03M | $179.87M | 15.02% |
| 2019-12-31 | $200.61M | $1.25B | $783.32M | $88.52M | $181.34M | 16.06% |
| 2019-09-30 | $183.22M | $1.26B | $791.77M | $88.05M | $181.56M | 14.51% |
| 2019-06-30 | $180.34M | $1.26B | $795.88M | $87.91M | $177.91M | 14.32% |
| 2019-03-31 | $169.66M | $1.24B | $792.68M | $88.26M | $172.74M | 13.66% |
| 2018-12-31 | $154.48M | $1.21B | $778.71M | $86.29M | $176.20M | 12.73% |
| 2018-09-30 | $134.08M | $1.21B | (m) | $84.46M | $176.50M | 11.05% |
| 2018-06-30 | $111.96M | $1.18B | (m) | $82.29M | $177.56M | 9.50% |
| 2018-03-31 | $97.94M | $1.14B | (m) | $80.04M | $175.10M | 8.61% |
| 2017-12-31 | $80.36M | $1.05B | (m) | $77.88M | $167.64M | 7.62% |
| 2017-09-30 | $62.27M | $1.02B | (m) | $75.91M | $162.00M | 6.12% |
| 2017-06-30 | $58.51M | $983.31M | (m) | $72.61M | $156.80M | 5.95% |
| 2017-03-31 | $45.96M | $955.73M | (m) | $69.83M | $158.49M | 4.81% |
| 2016-12-31 | $38.06M | $942.16M | (m) | $69.94M | $158.26M | 4.04% |
| 2016-09-30 | $25.91M | $924.46M | (m) | $68.63M | $160.13M | 2.80% |
| 2016-06-30 | $15.93M | $882.65M | (m) | $65.29M | $156.48M | 1.81% |
| 2016-03-31 | $26.65M | $865.46M | (m) | $61.87M | $146.97M | 3.08% |
| 2015-12-31 | $42.10M | $848.90M | (m) | $57.03M | $139.25M | 4.96% |
| 2015-09-30 | $70.89M | $858.19M | (m) | $53.22M | $132.47M | 8.26% |
| 2015-06-30 | $85.93M | (m) | (m) | $53.33M | $131.69M | (m) |
| 2015-03-31 | $87.07M | $886.85M | (m) | $52.52M | $133.10M | 9.82% |
| 2014-12-31 | $84.51M | $890.65M | (m) | $52.14M | $133.70M | 9.49% |
| 2014-09-30 | $70.50M | $877.97M | (m) | $52.03M | $132.36M | 8.03% |
| 2014-06-30 | $65.75M | (m) | (m) | $51.78M | $132.27M | (m) |
| 2014-03-31 | $52.85M | $859.87M | $606.63M | $51.14M | $134.06M | 6.15% |
| 2013-12-31 | $42.28M | $826.85M | $589.01M | $48.30M | $132.11M | 5.11% |
| 2013-09-30 | $37.85M | $779.14M | $558.86M | $45.13M | $127.93M | 4.86% |
| 2013-06-30 | $25.11M | $721.25M | $526.92M | $40.60M | $119.91M | 3.48% |
| 2013-03-31 | $23.17M | $666.11M | $492.04M | $36.68M | $109.59M | 3.48% |
| 2012-12-31 | $24.90M | $633.81M | $472.22M | $33.76M | $101.36M | 3.93% |
| 2012-09-30 | $26.27M | $613.83M | $460.00M | $31.34M | $95.29M | 4.28% |
| 2012-06-30 | $32.11M | $607.79M | $452.37M | $29.56M | $92.89M | 5.28% |
| 2012-03-31 | $49.21M | $618.36M | $448.35M | $27.88M | $90.71M | 7.96% |
| 2011-12-31 | $71.99M | $635.25M | $441.55M | $27.23M | $89.97M | 11.33% |
| 2011-09-30 | $99.28M | $655.70M | $434.86M | $26.54M | $90.50M | 15.14% |
| 2011-06-30 | $115.75M | $658.25M | $421.62M | $26.44M | $89.93M | 17.58% |
| 2011-03-31 | $114.40M | $637.59M | $403.12M | $26.73M | $88.78M | 17.94% |
| 2010-12-31 | $104.93M | $612.89M | $388.02M | $26.58M | $88.78M | 17.12% |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $22.83M | $434.36M | $313.15M | $23.76M | $70.40M | 5.26% |
| 2009-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-12-31 | $26.61M | $432.79M | $300.26M | $21.88M | $68.37M | 6.15% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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