Tetra Tech, Inc. (TTEK) stock surged +1.45%, trading at $41.29 on NASDAQ, up from the previous close of $40.70. The stock opened at $40.85, fluctuating between $40.58 and $41.80 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Feb 06, 2026 | 40.85 | 41.80 | 40.58 | 41.29 | 3.55M |
| Feb 05, 2026 | 40.71 | 41.32 | 40.27 | 40.70 | 3.92M |
| Feb 04, 2026 | 39.22 | 40.82 | 38.66 | 40.72 | 6.21M |
| Feb 03, 2026 | 37.63 | 39.06 | 37.60 | 39.02 | 4.05M |
| Feb 02, 2026 | 37.66 | 37.76 | 37.02 | 37.63 | 2.71M |
| Jan 30, 2026 | 37.93 | 38.71 | 37.40 | 37.66 | 3.85M |
| Jan 29, 2026 | 39.51 | 40.88 | 37.19 | 38.22 | 5.07M |
| Jan 28, 2026 | 37.35 | 37.42 | 36.74 | 37.10 | 2.68M |
| Jan 27, 2026 | 36.66 | 37.57 | 36.43 | 37.33 | 1.96M |
| Jan 26, 2026 | 36.98 | 37.15 | 36.64 | 36.68 | 1.31M |
| Jan 23, 2026 | 37.23 | 37.58 | 36.68 | 36.97 | 1.51M |
| Jan 22, 2026 | 36.86 | 37.40 | 36.85 | 37.15 | 2.1M |
| Jan 21, 2026 | 36.07 | 36.77 | 35.90 | 36.70 | 2.02M |
| Jan 20, 2026 | 37.26 | 37.44 | 35.90 | 36.01 | 1.77M |
| Jan 16, 2026 | 37.15 | 37.45 | 36.83 | 37.27 | 1.79M |
| Jan 15, 2026 | 36.57 | 37.32 | 36.29 | 37.17 | 2.46M |
| Jan 14, 2026 | 36.29 | 36.77 | 35.95 | 36.43 | 2.03M |
| Jan 13, 2026 | 35.88 | 36.55 | 35.79 | 36.37 | 2.25M |
| Jan 12, 2026 | 36.30 | 36.35 | 35.66 | 35.85 | 2.24M |
| Jan 09, 2026 | 35.45 | 36.38 | 35.39 | 36.33 | 1.71M |
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.
| Employees | 30000 |
| Beta | 0.9 |
| Sales or Revenue | $5.44B |
| 5Y Sales Change% | 1.374% |
| Fiscal Year Ends | September |
| Sector | Industrials |
| Industry | Engineering & Construction |
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