Tetra Tech Inc (TTEK)
Interest coverage
| Sep 30, 2025 | Sep 30, 2024 | Sep 30, 2023 | Sep 30, 2022 | Sep 30, 2021 | ||
|---|---|---|---|---|---|---|
| Earnings before interest and tax (EBIT) | US$ in thousands | 408,419 | 510,416 | 456,193 | 340,775 | 273,560 |
| Interest expense | US$ in thousands | 30,802 | 44,559 | 52,435 | 13,364 | 12,748 |
| Interest coverage | 13.26 | 11.45 | 8.70 | 25.50 | 21.46 |
September 30, 2025 calculation
Interest coverage = EBIT ÷ Interest expense
= $408,419K ÷ $30,802K
= 13.26
Peer comparison
Sep 30, 2025
Company name
Symbol
Interest coverage
Tetra Tech Inc
TTEK
13.26
Aecom Technology Corporation
ACM
5.97
Jacobs Solutions Inc.
J
4.73