TETRA TECH INC (TTEK) Operating Margin
- Operating margin · 12 months: Value 12.07%; 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 | 12.07% | Operating income / revenue. Period ending 2026-06-28. $611.75M ÷ $5.07B × 100 ≈ 12.07% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 611.75M USD | Operating Income (Loss) |
| Revenue | 5.07B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | 710.80M USD | Cost of Goods and Services Sold |
| Research and development | (m) | |
| Selling, general and administration | (m) | 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 | $611.75M | $5.07B | $710.80M | (m) | (m) | 12.07% |
| 2026-03-29 | $618.81M | $5.13B | $727.60M | (m) | (m) | 12.06% |
| 2025-12-28 | $526.89M | $5.23B | $775.49M | (m) | (m) | 10.07% |
| 2025-09-28 | $408.42M | $5.44B | $825.23M | (m) | (m) | 7.50% |
| 2025-06-29 | $370.46M | $5.49B | (m) | (m) | (m) | 6.75% |
| 2025-03-30 | $334.10M | $5.46B | (m) | (m) | (m) | 6.12% |
| 2024-12-29 | $412.18M | $5.39B | (m) | (m) | (m) | 7.65% |
| 2024-09-29 | $500.74M | $5.20B | (m) | (m) | (m) | 9.63% |
| 2024-06-30 | $464.77M | $5.08B | (m) | (m) | (m) | 9.14% |
| 2024-03-31 | $433.82M | $4.95B | (m) | (m) | (m) | 8.76% |
| 2023-12-31 | $377.14M | $4.86B | (m) | (m) | (m) | 7.77% |
| 2023-10-01 | $358.11M | $4.52B | (m) | (m) | (m) | 7.92% |
| 2023-07-02 | $345.54M | $4.16B | (m) | (m) | (m) | 8.30% |
| 2023-04-02 | $331.77M | $3.85B | (m) | (m) | (m) | 8.63% |
| 2023-01-01 | $345.28M | $3.54B | (m) | (m) | (m) | 9.75% |
| 2022-10-02 | $340.45M | $3.50B | (m) | (m) | (m) | 9.72% |
| 2022-07-03 | $327.48M | $3.49B | (m) | (m) | (m) | 9.37% |
| 2022-04-03 | $313.38M | $3.40B | (m) | (m) | (m) | 9.20% |
| 2022-01-02 | $299.67M | $3.31B | (m) | (m) | (m) | 9.06% |
| 2021-10-03 | $278.70M | $3.21B | (m) | (m) | (m) | 8.67% |
| 2021-06-27 | $263.60M | $3.07B | (m) | (m) | (m) | 8.57% |
| 2021-03-28 | $257.32M | $2.98B | (m) | (m) | (m) | 8.63% |
| 2020-12-27 | $244.04M | $2.96B | (m) | (m) | (m) | 8.24% |
| 2020-09-27 | $241.09M | $2.99B | (m) | (m) | (m) | 8.05% |
| 2020-06-28 | $195.02M | $3.08B | (m) | (m) | (m) | 6.33% |
| 2020-03-29 | $196.34M | $3.20B | (m) | (m) | (m) | 6.14% |
| 2019-12-29 | $196.35M | $3.19B | (m) | (m) | (m) | 6.16% |
| 2019-09-29 | $188.76M | $3.11B | (m) | (m) | (m) | 6.07% |
| 2019-06-30 | $211.38M | $3.01B | (m) | (m) | (m) | 7.03% |
| 2019-03-31 | $202.04M | $2.94B | (m) | (m) | (m) | 6.86% |
| 2018-12-30 | $197.21M | $2.92B | (m) | (m) | (m) | 6.75% |
| 2018-09-30 | $190.09M | $2.96B | (m) | (m) | (m) | 6.41% |
| 2018-07-01 | $201.45M | (m) | (m) | (m) | (m) | (m) |
| 2018-04-01 | $191.84M | (m) | (m) | (m) | (m) | (m) |
| 2017-12-31 | $192.08M | (m) | (m) | (m) | (m) | (m) |
| 2017-10-01 | $183.34M | (m) | (m) | (m) | (m) | (m) |
| 2017-07-02 | $175.88M | (m) | (m) | (m) | (m) | (m) |
| 2017-04-02 | $169.09M | (m) | (m) | (m) | (m) | (m) |
| 2017-01-01 | $142.78M | (m) | (m) | (m) | (m) | (m) |
| 2016-10-02 | $135.85M | (m) | (m) | (m) | (m) | (m) |
| 2016-06-26 | $68.62M | (m) | (m) | (m) | (m) | (m) |
| 2016-03-27 | $70.25M | (m) | (m) | (m) | (m) | (m) |
| 2015-12-27 | $84.00M | (m) | (m) | (m) | (m) | (m) |
| 2015-09-27 | $87.68M | (m) | (m) | (m) | (m) | (m) |
| 2015-06-28 | $132.50M | (m) | (m) | (m) | (m) | (m) |
| 2015-03-29 | $130.94M | (m) | (m) | (m) | (m) | (m) |
| 2014-12-28 | $146.73M | (m) | (m) | (m) | (m) | (m) |
| 2014-09-28 | $153.83M | (m) | (m) | (m) | (m) | (m) |
| 2014-06-29 | $169.70M | (m) | (m) | (m) | (m) | (m) |
| 2014-03-30 | $30.65M | (m) | (m) | (m) | (m) | (m) |
| 2013-12-29 | $22.13M | (m) | (m) | (m) | (m) | (m) |
| 2013-09-29 | $20.22M | (m) | (m) | (m) | (m) | (m) |
| 2013-06-30 | $28.06M | (m) | (m) | (m) | (m) | (m) |
| 2013-03-31 | $174.21M | (m) | (m) | (m) | (m) | (m) |
| 2012-12-30 | $172.08M | (m) | (m) | (m) | (m) | (m) |
| 2012-09-30 | $166.37M | (m) | (m) | (m) | (m) | (m) |
| 2012-07-01 | $161.33M | (m) | (m) | (m) | (m) | (m) |
| 2012-04-01 | $154.48M | (m) | (m) | (m) | (m) | (m) |
| 2012-01-01 | $148.19M | (m) | (m) | (m) | (m) | (m) |
| 2011-10-02 | $146.42M | (m) | (m) | (m) | (m) | (m) |
| 2011-07-03 | $140.11M | (m) | (m) | (m) | (m) | (m) |
| 2011-04-03 | $133.41M | (m) | (m) | (m) | (m) | (m) |
| 2011-01-02 | $127.68M | (m) | (m) | (m) | (m) | (m) |
| 2010-10-03 | $124.47M | (m) | (m) | (m) | (m) | (m) |
| 2010-06-27 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-28 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-27 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-09-27 | $121.89M | (m) | (m) | (m) | (m) | (m) |
| 2009-06-28 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-09-28 | $106.40M | (m) | (m) | (m) | (m) | (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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