Tetra Tech Inc (TTEK)
Operating profit margin
| Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Dec 31, 2021 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | Dec 31, 2020 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating income (ttm) | US$ in thousands | 408,420 | 370,457 | 334,101 | 412,181 | 500,736 | 464,771 | 433,816 | 377,144 | 358,113 | 345,538 | 331,768 | 345,277 | 340,447 | 327,481 | 313,383 | 299,670 | 278,702 | 263,601 | 257,319 | 244,042 |
| Revenue (ttm) | US$ in thousands | 4,784,150 | 4,598,530 | 4,555,090 | 4,504,020 | 4,321,860 | 4,234,780 | 4,112,760 | 4,029,695 | 3,751,087 | 3,596,249 | 3,329,175 | 3,059,251 | 3,002,022 | 2,808,593 | 2,726,150 | 2,626,334 | 2,552,172 | 2,432,852 | 2,355,086 | 2,489,394 |
| Operating profit margin | 8.54% | 8.06% | 7.33% | 9.15% | 11.59% | 10.98% | 10.55% | 9.36% | 9.55% | 9.61% | 9.97% | 11.29% | 11.34% | 11.66% | 11.50% | 11.41% | 10.92% | 10.84% | 10.93% | 9.80% |
September 30, 2025 calculation
Operating profit margin = Operating income (ttm) ÷ Revenue (ttm)
= $408,420K ÷ $4,784,150K
= 8.54%
Peer comparison
Sep 30, 2025
Company name
Symbol
Operating profit margin
Tetra Tech Inc
TTEK
8.54%
Aecom Technology Corporation
ACM
6.38%
Jacobs Solutions Inc.
J
7.34%