CARMAX, INC. (KMX) Operating Margin
- Operating margin · 12 months: Value (m); Formula and calculation Operating income / revenue. Period ending 2026-05-31..
Operating margin
Overview →Financial period ending 2026-05-31; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | (m) | Operating income / revenue. Period ending 2026-05-31. Calculation unavailable: missing inputs remain (m). |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | (m) | |
| Revenue | 26.35B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | (m) | |
| Research and development | (m) | |
| Selling, general and administration | 2.43B 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 |
|---|---|---|---|---|---|---|
| 2026-05-31 | (m) | $26.35B | (m) | (m) | $2.43B | (m) |
| 2026-02-28 | (m) | $25.88B | (m) | (m) | $2.45B | (m) |
| 2025-11-30 | (m) | $25.94B | (m) | (m) | $2.45B | (m) |
| 2025-08-31 | (m) | $26.37B | (m) | (m) | $2.45B | (m) |
| 2025-05-31 | (m) | $26.79B | (m) | (m) | $2.46B | (m) |
| 2025-02-28 | (m) | $26.35B | (m) | (m) | $2.44B | (m) |
| 2024-11-30 | (m) | $25.98B | (m) | (m) | $2.41B | (m) |
| 2024-08-31 | (m) | $25.90B | (m) | (m) | $2.39B | (m) |
| 2024-05-31 | (m) | $25.96B | (m) | (m) | $2.37B | (m) |
| 2024-02-29 | (m) | $26.54B | (m) | (m) | $2.29B | (m) |
| 2023-11-30 | (m) | $26.63B | (m) | (m) | $2.28B | (m) |
| 2023-08-31 | (m) | $26.99B | (m) | (m) | $2.31B | (m) |
| 2023-05-31 | (m) | $28.06B | (m) | (m) | $2.39B | (m) |
| 2023-02-28 | (m) | $29.68B | (m) | (m) | $2.49B | (m) |
| 2022-11-30 | (m) | $31.65B | (m) | (m) | $2.54B | (m) |
| 2022-08-31 | (m) | $33.67B | (m) | (m) | $2.52B | (m) |
| 2022-05-31 | (m) | $33.51B | (m) | (m) | $2.43B | (m) |
| 2022-02-28 | (m) | $31.90B | (m) | (m) | $2.33B | (m) |
| 2021-11-30 | (m) | $29.38B | (m) | (m) | $2.41B | (m) |
| 2021-08-31 | (m) | $26.04B | (m) | (m) | $2.26B | (m) |
| 2021-05-31 | (m) | $23.42B | (m) | (m) | $2.13B | (m) |
| 2021-02-28 | (m) | $18.95B | (m) | (m) | $1.90B | (m) |
| 2020-11-30 | (m) | $18.75B | (m) | (m) | $1.83B | (m) |
| 2020-08-31 | (m) | $18.35B | (m) | (m) | $1.83B | (m) |
| 2020-05-31 | (m) | $18.18B | (m) | (m) | $1.82B | (m) |
| 2020-02-29 | (m) | $20.32B | (m) | (m) | $1.94B | (m) |
| 2019-11-30 | (m) | $19.68B | (m) | (m) | $1.88B | (m) |
| 2019-08-31 | (m) | $19.18B | (m) | (m) | $1.81B | (m) |
| 2019-05-31 | (m) | $18.75B | (m) | (m) | $1.78B | (m) |
| 2019-02-28 | (m) | $18.17B | (m) | (m) | $1.73B | (m) |
| 2018-11-30 | (m) | $17.94B | (m) | (m) | $1.71B | (m) |
| 2018-08-31 | (m) | $17.75B | (m) | (m) | $1.70B | (m) |
| 2018-05-31 | (m) | $17.37B | (m) | (m) | $1.65B | (m) |
| 2018-02-28 | (m) | $17.12B | (m) | (m) | $1.62B | (m) |
| 2017-11-30 | (m) | $17.09B | (m) | (m) | $1.59B | (m) |
| 2017-08-31 | (m) | $16.68B | (m) | (m) | $1.55B | (m) |
| 2017-05-31 | (m) | $16.29B | (m) | (m) | $1.51B | (m) |
| 2017-02-28 | (m) | $15.88B | (m) | (m) | $1.49B | (m) |
| 2016-11-30 | (m) | $15.53B | (m) | (m) | $1.44B | (m) |
| 2016-08-31 | (m) | $15.37B | (m) | (m) | $1.42B | (m) |
| 2016-05-31 | (m) | $15.26B | (m) | (m) | $1.38B | (m) |
| 2016-02-29 | (m) | $15.15B | (m) | (m) | $1.35B | (m) |
| 2015-11-30 | (m) | $14.96B | (m) | (m) | $1.35B | (m) |
| 2015-08-31 | (m) | $14.82B | (m) | (m) | $1.33B | (m) |
| 2015-05-31 | (m) | $14.53B | (m) | (m) | $1.29B | (m) |
| 2015-02-28 | (m) | $14.27B | (m) | (m) | $1.26B | (m) |
| 2014-11-30 | (m) | $13.83B | (m) | (m) | $1.23B | (m) |
| 2014-08-31 | (m) | $13.37B | (m) | (m) | $1.19B | (m) |
| 2014-05-31 | (m) | $13.01B | (m) | (m) | $1.18B | (m) |
| 2014-02-28 | (m) | $12.57B | (m) | (m) | $1.16B | (m) |
| 2013-11-30 | (m) | $12.33B | (m) | (m) | $1.12B | (m) |
| 2013-08-31 | (m) | $11.99B | (m) | (m) | $1.10B | (m) |
| 2013-05-31 | (m) | $11.50B | (m) | (m) | $1.07B | (m) |
| 2013-02-28 | (m) | $10.96B | (m) | (m) | $1.03B | (m) |
| 2012-11-30 | (m) | $10.61B | (m) | (m) | $1.01B | (m) |
| 2012-08-31 | (m) | $10.27B | (m) | (m) | $977.52M | (m) |
| 2012-05-31 | (m) | $10.10B | (m) | (m) | $952.73M | (m) |
| 2012-02-29 | (m) | $10.00B | (m) | (m) | $940.79M | (m) |
| 2011-11-30 | (m) | $9.78B | (m) | (m) | $950.40M | (m) |
| 2011-08-31 | (m) | $9.64B | (m) | (m) | $937.80M | (m) |
| 2011-05-31 | (m) | $9.39B | (m) | (m) | $926.60M | (m) |
| 2011-02-28 | (m) | $8.98B | (m) | (m) | $905.09M | (m) |
| 2010-11-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-08-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-05-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-02-28 | (m) | $7.47B | (m) | (m) | $818.69M | (m) |
| 2009-11-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-08-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-02-28 | (m) | $6.97B | (m) | (m) | $882.36M | (m) |
(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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