Tetra Tech, Inc. (TTEK)

Tetra Tech, Inc. provides consulting and engineering services focusing on water, environment, and sustainable infrastructure in the United States and internationally. The company operates through two segments, Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment offers consulting and engineering services, including water resources analysis and water management, environmental monitoring, data analytics, government consulting, waste management, and civil infrastructure master planning and resilient engineering design for facilities, as well as transportation and local development projects primarily to government clients, including federal, state, and local, as well as international development agencies. It also offers sustainable solutions, such as energy management consulting, and greenhouse gas inventory assessment, certification, reduction, and management services. The CIG segment provides consulting and engineering services, including natural resources, energy, and utilities, as well as sustainable infrastructure master planning and engineering design for facilities; and transportation and local development projects to commercial and international clients, including the commercial and government sectors. The company 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; climate change consulting; greenhouse gas inventory assessment, certification, reduction, and management services; environmental remediation and reconstruction services, industrial water treatment and reuse services; and engineering services, such as data centers, advanced manufacturing, security systems, training and audiovisual facilities, clean rooms, laboratories, medical facilities, and disaster preparedness facilities. The company was founded in 1966 and is headquartered in Pasadena, California.

• 年次報告書（10-K）

  事業内容、財務実績、リスクをまとめた年次の概要。

  提出日: 2025-11-20

  書類を見る

• 四半期報告書（10-Q）

  直近3か月間の業績に関する最新情報。

  提出日: 2026-07-31

  書類を見る

• 臨時報告書（8-K）

  経営陣の交代や重要な発表など、大きな出来事に関するお知らせ。

  提出日: 2026-09-10

  書類を見る

• 3/11/2026POSITIVE
  Fernbridge Doubles Down on Tetra Tech Stock, Adds 2.05 Million Shares, According to Latest SEC Filing

  Fernbridge has significantly increased its stake in Tetra Tech, acquiring an additional 2.05 million shares. This substantial investment, detailed in a recent SEC filing, signals strong conviction from a major institutional investor in Tetra Tech's business model and future prospects. Tetra Tech, which provides consulting and engineering services across water, energy, and infrastructure sectors to government and commercial clients, is likely to see this increased institutional backing as a positive endorsement. Investors may interpret this move as a signal of potential undervaluation or upcoming positive catalysts for TTEK stock.