
Tetra Tech (TTEK) earnings history, EPS estimates, revenue forecasts and company guidance.
Earnings Per Share (Non-GAAP)
Quarterly Revenue (Billions)
Tetra Tech (TTEK) last issued guidance on July 29, 2026 for Q4 2026. The company guided earnings per share in the range of $0.45 - $0.48, compared to a consensus EPS estimate of $0.46. Tetra Tech also guided revenue in the range of $1.12B - $1.17B for the period.
Compared to prior guidance, Tetra Tech lowered its revenue forecast from a prior range of $4.32B - $4.37B.
Tetra Tech has issued 32 guidance updates between November 9, 2022 and July 29, 2026. During this period, the company raised its outlook 15 times and lowered it 15 times, providing investors with insight into management's evolving expectations.
| Metric | Q3 '26 | Q2 '26 | Q1 '26 | Q4 '25 |
|---|---|---|---|---|
| Earnings Per Share (Non-GAAP) | ||||
| Estimate | $0.40 | $0.32 | $0.31 | $0.40 |
| Actual | $0.42 | $0.34 | $0.35 | $0.44 |
| Surprise | +5.00% | +6.25% | +12.9% | +10.0% |
| Revenue | ||||
| Estimate | $1.08B | $1.00B | $973.8M | $1.07B |
| Actual | $1.11B | $1.22B | $1.04B | $1.33B |
| Surprise | +2.85% | +21.6% | +6.49% | +24.7% |
| Metric | Q4 '26E | Q1 '27E | Q2 '27E | Q3 '27E |
|---|---|---|---|---|
| Earnings Per Share (Non-GAAP) | ||||
| Consensus | $0.47 | $0.38 | $0.39 | $0.48 |
| Revenue | ||||
| Consensus | $1.15B | $1.08B | — | — |
| Fiscal Quarter | Date Reported | Actual EPS | Estimated EPS | Surprise % |
|---|---|---|---|---|
| Q3 | Jul 29, 2026 | $0.42 | $0.40 | 5.00 % |
| Q2 | Apr 29, 2026 | $0.34 | $0.32 | 6.25 % |
| Q1 | Jan 28, 2026 | $0.35 | $0.31 | 12.9 % |
| Q4 | Nov 12, 2025 | $0.44 | $0.40 | 10.0 % |
| Fiscal Quarter | Date Reported | Actual Revenue | Estimated Revenue | Surprise % |
|---|---|---|---|---|
| Q3 | Jul 29, 2026 | $1.11B | $1.08B | 2.85 % |
| Q2 | Apr 29, 2026 | $1.22B | $1.00B | 21.6 % |
| Q1 | Jan 28, 2026 | $1.04B | $973.77M | 6.49 % |
| Q4 | Nov 12, 2025 | $1.33B | $1.07B | 24.7 % |