Tetra Tech, Inc. (TTEK) Earnings History
Annual and quarterly earnings data from 1991 to 2025
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TTEK EPS Growth (CAGR)
Compound annual growth rate of diluted earnings per share
CAGR (Compound Annual Growth Rate) shows the annualized growth rate of EPS over the specified period. A higher CAGR indicates stronger earnings momentum.
TTEK Profitability Analysis
Margin trends over time
| Year | Gross Margin | Operating Margin | Net Margin |
|---|---|---|---|
| 2025 | 17.7% | 11.1% | 4.6% |
| 2024 | 16.7% | 9.6% | 6.4% |
| 2023 | 16.0% | 7.9% | 6.0% |
| 2022 | 20.3% | 12.0% | 9.3% |
| 2021 | 15.5% | 8.7% | 7.2% |
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Tetra Tech, Inc. (TTEK) Earnings Overview
As of May 8, 2026, Tetra Tech, Inc. (TTEK) reported trailing twelve-month net income of $440M, reflecting -24.4% year-over-year growth. The company earned $1.68 per diluted share over the past four quarters, with a net profit margin of 4.6%.
Looking at the long-term picture, TTEK's 5-year EPS compound annual growth rate (CAGR) stands at +8.1%, showing solid earnings momentum. The company achieved its highest annual net income of $333M in fiscal 2024.
Tetra Tech, Inc. maintains positive profitability with a gross margin of 17.7%, operating margin of 11.1%, and net margin of 4.6%. The company continues to generate positive earnings from operations. View revenue history →
Compared to peers including ACM ($469M net income, 3.5% margin), EXPO ($106M net income, 18.2% margin), PRIM ($248M net income, 3.6% margin), TTEK has outperformed on profitability metrics. Compare TTEK vs ACM →
TTEK Earnings vs Peers
Earnings metrics vs comparable public companies
TTEK Historical Earnings Data (1991–2025)
35 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $248M | -25.7% | $606M | $0.93 | 4.6% | 11.1% |
| 2024 | $333M | +21.9% | $501M | $1.23 | 6.4% | 9.6% |
| 2023 | $273M | +3.9% | $358M | $1.02 | 6.0% | 7.9% |
| 2022 | $263M | +13.0% | $340M | $0.97 | 9.3% | 12.0% |
| 2021 | $233M | +33.9% | $279M | $0.85 | 7.2% | 8.7% |
| 2020 | $174M | +9.6% | $241M | $0.63 | 7.4% | 10.3% |
| 2019 | $159M | +15.9% | $189M | $0.57 | 5.1% | 6.1% |
| 2018 | $137M | +16.1% | $190M | $0.48 | 4.6% | 6.4% |
| 2017 | $118M | +40.7% | $183M | $0.41 | 4.3% | 6.7% |
| 2016 | $84M | +114.4% | $136M | $0.28 | 3.2% | 5.3% |
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Start ComparisonTTEK — Frequently Asked Questions
Quick answers to the most common questions about buying TTEK stock.
Is TTEK growing earnings?
TTEK EPS fell to $1.68, with earnings declining -24.4%. This contrasts with the 5-year CAGR of +8.1%. TTM net income dropped to $440M.
What are TTEK's profit margins?
Tetra Tech, Inc. net margin is +4.6%, with operating margin at +11.1%. Below-average margins reflect competitive or cost pressures.
How consistent are TTEK's earnings?
TTEK earnings data spans 1991-2025. The declining earnings trend is -24.4% YoY. Historical data enables comparison across business cycles.