US · TTEK
Tetra Tech, Inc.
- Sector
- Industrials · Engineering & Construction
- Headquarters
- Pasadena, CA 91107-6024
- Website
- tetratech.com
Price · as of 2025-09-28
$31.67
Market cap 9.35B
Valuation summary
Four models, one snapshot. Upside is target ÷ current − 1.
| Valuation method | Value, $ | Upside, % |
|---|---|---|
| Artificial Intelligence(AI) | $39.49 | +24.69% |
| Intrinsic Value(DCF) | $39.49 | +24.69% |
| Graham-Dodd Method(GD) | — | — |
| Graham Formula(GF) | $11.73 | -62.97% |
Valuation history
Annual price (USD per share) overlaid with each model's fair value. Y-axis is log scale.
| Year | Price | AI | DCF | Graham-Dodd | Graham Formula |
|---|---|---|---|---|---|
| 2011 | $4.00 | $29.01 | $0.72 | $2.37 | $7.02 |
| 2012 | $4.77 | $28.51 | $0.00 | $2.86 | $4.39 |
| 2013 | $5.07 | $26.38 | $0.00 | $0.82 | $0.00 |
| 2014 | $4.94 | $58.00 | $0.00 | $2.19 | $1.13 |
| 2015 | $4.90 | $26.93 | $0.00 | $0.58 | $0.14 |
| 2016 | $8.18 | $29.21 | $0.00 | $0.94 | $5.76 |
| 2017 | $9.14 | $29.80 | $0.00 | $1.59 | $5.98 |
| 2018 | $10.41 | $30.12 | $0.00 | $1.74 | $7.57 |
| 2019 | $16.70 | $32.42 | $0.00 | $1.50 | $7.34 |
| 2020 | $22.48 | $34.75 | $0.00 | $1.45 | $0.00 |
| 2021 | $33.46 | $42.20 | $7.48 | $2.55 | $37.31 |
| 2022 | $29.65 | $37.32 | $0.00 | $2.60 | $0.00 |
| 2023 | $32.67 | $44.65 | $526.94 | $0.41 | $66.76 |
| 2024 | $42.31 | $42.80 | $410.20 | $2.12 | $28.03 |
| 2025 | $34.02 | $39.49 | $340.16 | $0.00 | $11.73 |
AI valuation
Our deep-learning model estimates Tetra Tech, Inc.'s (TTEK) per-share fair value from quarterly fundamentals, sector trend, and historical valuation patterns.
- AI fair value
- $39.49
- Current price
- $31.67
- AI upside
- +24.69%
Methodology and confidence bands appear in the dedicated valuation theory section. The AI score is an estimate, not a recommendation.
Intrinsic value (DCF)
Open DCF calculatorThree textbook valuation models, recomputed daily from the latest financial statements. The DCF uses our Chepakovich model. Graham-Dodd and Graham Formula are conservative reference points.
DCF
$39.49
+24.69% upside
Graham-Dodd
—
— upside
Graham Formula
$11.73
-62.97% upside
Peer comparison
Same-industry comparables, ranked by market cap.
| Basic Info | Model Valuation | Core Valuation | Profitability | Leverage & Liquidity | Growth | Cash Flow | Dividends | Enterprise Value | Risk | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ticker | Company Name | Price | Market Cap | AI Upside | DCF Upside | GD Upside | GF Upside | P/E | P/B | P/S | EV/EBITDA | PEG | P/TBV | Gross Margin | Operating Margin | Net Margin | ROE | ROIC | ROA | Debt/Equity | Interest Coverage | Current Ratio | Quick Ratio | Net Debt/EBITDA | EPS Growth | Sales Growth | FCF Growth | FCF Yield | Op Cash Flow Ratio | Cash ROIC | Dividend Yield | Dividend Payout | Shareholder Yield | EV/EBIT | EV/FCF | EV/Sales | Altman Z-Score |
| TTEK | Tetra Tech, Inc. | $31.67 | 9.35B | +25% | +25% | — | -63% | 17.75 | 5.06 | 1.65 | 21.05 | — | -23.02 | 17.66% | 11.09% | 4.55% | 28.10% | 15.20% | 11.97% | 0.55 | 14.85 | 1.18 | 1.07 | 1.76 | -2439.00% | 469.00% | 2892.00% | 4.88% | 0.33 | 16.84% | 0.72% | 12.80% | 3.50% | 16.28 | 22.38 | 1.81 | 4.58 |
| AAON | AAON, Inc. | $101.20 | 8.26B | -36% | +42% | -86% | -78% | 39.49 | 8.07 | 5.54 | 25.06 | — | 10.02 | 33.07% | 17.42% | 14.04% | 21.61% | 19.16% | 15.93% | 0.21 | 71.99 | 2.79 | 1.64 | 0.63 | -516.00% | 275.00% | -10573.00% | -0.05% | 1.10 | -0.35% | 0.39% | 15.50% | 1.89% | 32.65 | -2182.56 | 5.69 | 14.22 |
| AWI | Armstrong World Industrie… | $173.50 | 7.48B | -15% | -37% | -71% | -19% | 24.29 | 8.33 | 4.63 | 18.27 | 137.96 | 29.10 | 40.64% | 26.59% | 19.05% | 37.24% | 25.59% | 16.39% | 0.59 | 13.06 | 1.46 | 0.91 | 0.97 | 1761.00% | 1211.00% | 9321.00% | 4.74% | 1.33 | 27.37% | 0.00% | 0.00% | 1.35% | 18.38 | 22.27 | 4.89 | 7.37 |
| CAE | CAE Inc. | $29.64 | 9.54B | -20% | -61% | -66% | -46% | 28.60 | 2.43 | 2.52 | 13.40 | — | 11.63 | 27.62% | 15.49% | 8.61% | 9.10% | 7.75% | 3.94% | 0.71 | 3.76 | 0.80 | 0.54 | 2.83 | -22451.00% | 993.00% | 40717.00% | 3.81% | 0.33 | 5.95% | 0.00% | 0.00% | 0.18% | 20.63 | 33.25 | 3.20 | 1.98 |
| DY | Dycom Industries, Inc. | $420.02 | 12.16B | -74% | -69% | -83% | -61% | 17.33 | 3.26 | 0.86 | 8.81 | 232.25 | 5.87 | 15.60% | 7.24% | 4.96% | 20.35% | 12.88% | 8.55% | 0.85 | 5.58 | 2.89 | 2.63 | 1.70 | 746.00% | 1261.00% | 14365.00% | 2.44% | 0.59 | 4.92% | 0.00% | 0.00% | 1.62% | 14.68 | 50.66 | 1.06 | 4.43 |
| FLR | Fluor Corporation | $52.31 | 7.67B | -9% | -51% | -66% | — | -168.93 | 2.66 | 0.56 | -24.13 | — | 2.66 | -0.77% | -2.34% | -0.33% | -1.42% | -11.02% | -0.59% | 0.33 | -8.64 | 1.91 | 1.77 | 4.35 | -10252.00% | -497.00% | -16581.00% | -5.07% | -0.11 | -33.17% | 0.00% | 0.00% | 8.75% | -16.29 | -13.53 | 0.38 | 3.75 |
| IESC | IES Holdings, Inc. | $495.35 | 9.87B | -46% | +100% | -77% | -25% | 27.38 | 9.66 | 2.53 | 19.14 | 52.78 | 11.62 | 25.49% | 11.38% | 9.08% | 41.72% | 43.44% | 21.96% | 0.18 | 211.43 | 1.71 | 1.50 | 0.07 | 5187.00% | 1689.00% | 1564.00% | 2.56% | 0.45 | 32.48% | 0.00% | 0.00% | 0.49% | 22.07 | 38.67 | 2.51 | 11.19 |
| PRIM | Primoris Services Corpora… | $150.72 | 8.15B | -44% | +128% | -76% | -11% | 29.67 | 4.85 | 1.08 | 17.62 | 57.44 | 12.87 | 10.73% | 5.46% | 3.63% | 17.79% | 13.00% | 6.39% | 0.76 | 14.42 | 1.26 | 1.16 | 1.46 | 5166.00% | 1897.00% | -1081.00% | 4.17% | 0.25 | 14.93% | 0.21% | 6.30% | 0.36% | 21.48 | 26.12 | 1.17 | 4.40 |
| PSN | Parsons Corporation | $66.00 | 7.03B | +2% | -59% | -76% | -91% | 30.03 | 2.74 | 1.14 | 14.95 | 795.86 | 55.93 | 22.49% | 6.64% | 3.79% | 9.53% | 9.69% | 4.28% | 0.56 | 8.23 | 1.75 | 1.64 | 1.84 | 377.00% | -572.00% | -1349.00% | 5.67% | 0.31 | 11.66% | 0.00% | 0.00% | 1.73% | 19.54 | 20.12 | 1.30 | 3.19 |
| VMI | Valmont Industries, Inc. | $459.93 | 9.06B | -40% | -60% | -82% | -66% | 27.13 | 5.56 | 2.21 | 19.65 | — | 13.83 | 30.21% | 12.73% | 8.53% | 21.09% | 20.62% | 9.99% | 0.65 | 12.88 | 2.35 | 1.43 | 1.71 | -233.00% | 71.00% | -3685.00% | 3.43% | 0.62 | 13.12% | 0.58% | 15.70% | 2.76% | 19.06 | 31.96 | 2.43 | 5.24 |
| ZWS | Zurn Elkay Water Solution… | $50.98 | 8.53B | -7% | -45% | -90% | -63% | 43.41 | 5.36 | 5.07 | 23.75 | 199.68 | -321.90 | 41.64% | 17.01% | 11.68% | 12.41% | 11.33% | 7.43% | 0.36 | 10.09 | 3.13 | 1.92 | 0.75 | 2174.00% | 826.00% | 1653.00% | 3.68% | 1.34 | 16.56% | 0.74% | 32.30% | 3.46% | 30.76 | 28.03 | 5.23 | 5.44 |
About Tetra Tech, Inc.
Tetra Tech, Inc. provides consulting and engineering services worldwide. The company operates through two segments Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment offers early data collection and monitoring, data analysis and information management, science and engineering applied research, engineering design, project management, and operations and maintenance services; and climate change and energy management consulting, as well as greenhouse gas inventory assessment, certification, reduction, and management services. This segment serves federal, state, and local governments, and development agencies in water resources analysis and water management, environmental monitoring, data analytics, government consulting, waste management, and a range of civil infrastructure master planning and engineering design markets. The CIG segment provides early data collection and monitoring, data analysis and information management, feasibility studies and assessments, science and engineering applied research, engineering design, project management, and operations and maintenance services. This segment serves natural resources, energy, and utilities markets, as well as sustainable infrastructure master planning and engineering design markets. Tetra Tech, Inc. was founded in 1966 and is headquartered in Pasadena, California.
- CEO
- Roger R. Argus
- Employees
- 30K
- Beta
- 0.90
Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($39.49 ÷ $31.67) − 1 = +24.69% (DCF, example).