KELLY SERVICES, INC. (KELYA) Operating Margin
- Operating margin · 12 months: Value -2.26%; Formula and calculation Operating income / revenue. Period ending 2026-06-28..
Operating margin
Overview →Financial period ending 2026-06-28; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | -2.26% | Operating income / revenue. Period ending 2026-06-28. $-91.80M ÷ $4.06B × 100 ≈ -2.26% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | -91.80M USD | Operating Income (Loss) |
| Revenue | 4.06B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | 3.26B USD | Cost of Goods and Services Sold |
| Research and development | (m) | |
| Selling, general and administration | 788.10M 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 |
|---|---|---|---|---|---|---|
| 2026-06-28 | $-91.80M | $4.06B | $3.26B | (m) | $788.10M | -2.26% |
| 2026-03-29 | $-85.70M | $4.13B | $3.31B | (m) | $799.50M | -2.08% |
| 2025-12-28 | $-69.80M | $4.25B | $3.40B | (m) | $825.90M | -1.64% |
| 2025-09-28 | $-125.80M | $4.39B | $3.50B | (m) | $844.80M | -2.86% |
| 2025-06-29 | $-21.10M | $4.50B | $3.57B | (m) | $869.40M | -0.47% |
| 2025-03-30 | $-31.10M | $4.45B | $3.54B | (m) | $853.60M | -0.70% |
| 2024-12-29 | $-15.10M | $4.33B | $3.45B | (m) | $818.40M | -0.35% |
| 2024-09-29 | $48.90M | $4.37B | $3.49B | (m) | $831.90M | 1.12% |
| 2024-06-30 | $46.40M | $4.45B | $3.57B | (m) | $841.30M | 1.04% |
| 2024-03-31 | $40.40M | $4.61B | $3.70B | (m) | $881.80M | 0.88% |
| 2023-12-31 | $24.30M | $4.84B | $3.87B | (m) | $934.70M | 0.50% |
| 2023-10-01 | $21.60M | $4.84B | $3.86B | (m) | $940.00M | 0.45% |
| 2023-07-02 | $100.00K | $4.89B | $3.90B | (m) | $942.70M | 0.00% |
| 2023-04-02 | $2.10M | $4.94B | $3.93B | (m) | $950.80M | 0.04% |
| 2023-01-01 | $14.80M | $4.97B | $3.95B | (m) | $943.50M | 0.30% |
| 2022-10-02 | $25.50M | $4.98B | $3.97B | (m) | $938.00M | 0.51% |
| 2022-07-03 | $55.90M | $5.01B | $4.01B | (m) | $926.80M | 1.12% |
| 2022-04-03 | $61.40M | $5.00B | $4.04B | (m) | $903.10M | 1.23% |
| 2022-01-02 | $48.60M | $4.91B | $3.99B | (m) | $870.60M | 0.99% |
| 2021-10-03 | $42.80M | $4.90B | $4.00B | (m) | $854.50M | 0.87% |
| 2021-07-04 | $31.40M | $4.74B | $3.88B | (m) | $828.00M | 0.66% |
| 2021-04-04 | $28.80M | $4.46B | $3.64B | (m) | $788.80M | 0.65% |
| 2021-01-03 | $-93.60M | $4.52B | $3.69B | (m) | $805.60M | -2.07% |
| 2020-09-27 | $-90.00M | $4.61B | $3.76B | (m) | $807.20M | -1.95% |
| 2020-06-28 | $-70.50M | $4.84B | $3.96B | (m) | $824.40M | -1.46% |
| 2020-03-29 | $-46.80M | $5.23B | $4.29B | (m) | $867.80M | -0.89% |
| 2019-12-29 | $81.80M | $5.36B | $4.39B | (m) | $883.10M | 1.53% |
| 2019-09-29 | $101.80M | $5.43B | $4.45B | (m) | $888.20M | 1.87% |
| 2019-06-30 | $106.60M | $5.51B | $4.52B | (m) | $894.80M | 1.94% |
| 2019-03-31 | $92.20M | $5.53B | $4.54B | (m) | $893.40M | 1.67% |
| 2018-12-30 | $87.40M | $5.51B | $4.54B | (m) | $884.80M | 1.59% |
| 2018-09-30 | $82.70M | (m) | (m) | (m) | $898.10M | (m) |
| 2018-07-01 | $79.00M | (m) | (m) | (m) | $893.40M | (m) |
| 2018-04-01 | $78.90M | (m) | (m) | (m) | $881.80M | (m) |
| 2017-12-31 | $83.30M | (m) | (m) | (m) | $870.80M | (m) |
| 2017-10-01 | $74.70M | (m) | (m) | (m) | $844.40M | (m) |
| 2017-07-02 | $75.30M | (m) | (m) | (m) | $828.20M | (m) |
| 2017-04-02 | $64.90M | (m) | (m) | (m) | $840.30M | (m) |
| 2017-01-01 | $63.20M | (m) | (m) | (m) | $843.10M | (m) |
| 2016-10-02 | $69.90M | (m) | (m) | (m) | $857.90M | (m) |
| 2016-07-03 | $67.70M | (m) | (m) | (m) | $873.20M | (m) |
| 2016-04-03 | $69.30M | (m) | (m) | (m) | $863.40M | (m) |
| 2016-01-03 | $66.70M | (m) | (m) | (m) | $853.60M | (m) |
| 2015-09-27 | $42.80M | (m) | (m) | (m) | $860.60M | (m) |
| 2015-06-28 | $33.30M | (m) | (m) | (m) | $867.30M | (m) |
| 2015-03-29 | $27.70M | (m) | (m) | (m) | $878.70M | (m) |
| 2014-12-28 | $21.90M | (m) | (m) | (m) | $886.50M | (m) |
| 2014-09-28 | $28.90M | (m) | (m) | (m) | $878.40M | (m) |
| 2014-06-29 | $42.00M | (m) | (m) | (m) | $860.30M | (m) |
| 2014-03-30 | $52.50M | (m) | (m) | (m) | $840.70M | (m) |
| 2013-12-29 | $53.30M | $5.41B | (m) | (m) | $834.50M | 0.98% |
| 2013-09-29 | $53.50M | (m) | (m) | (m) | $821.90M | (m) |
| 2013-06-30 | $57.30M | (m) | (m) | (m) | $825.20M | (m) |
| 2013-03-31 | $64.70M | (m) | (m) | (m) | $822.00M | (m) |
| 2012-12-30 | $72.30M | $5.45B | (m) | (m) | $821.20M | 1.33% |
| 2012-09-30 | $75.20M | (m) | (m) | (m) | $834.30M | (m) |
| 2012-07-01 | $73.30M | (m) | (m) | (m) | $834.40M | (m) |
| 2012-04-01 | $70.80M | (m) | (m) | (m) | $835.80M | (m) |
| 2012-01-01 | $57.70M | (m) | (m) | (m) | $836.40M | (m) |
| 2011-10-02 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-07-03 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-04-03 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-01-02 | $38.10M | (m) | (m) | (m) | $754.40M | (m) |
| 2010-10-03 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-07-04 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-01-03 | $-146.10M | (m) | (m) | (m) | $794.70M | (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.