TETRA TECH INC (TTEK) Stock Profile — Insider Trades & Financials

Revenue$1.3B

Net Income$109.8M

EPS$1.18

Gross Margin18.6%

Market Cap$8.6B

Price Performance

Historical data including institutional events

Company Profile

Roger Argus

CEO & Executive Director

Tetra Tech, Inc. is an American consulting and engineering services firm based in Pasadena, California. The company provides consulting, engineering, program management, and construction management services in the areas of water, environment, infrastructure, resource management, energy, and international development.

Founded: 1966
Employees: 28,000
Headquarters: PASADENA, CA, United States
Website: www.tetratech.com

Peer ComparisonRevenue ($B)

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Revenue$1.3B

Net Income$109.8M

EPS$1.18

Gross Margin18.6%

Market Cap$8.6B

Price Performance

Historical data including institutional events

Company Profile

Roger Argus

CEO & Executive Director

Founded: 1966
Employees: 28,000
Headquarters: PASADENA, CA, United States
Website: www.tetratech.com

Peer ComparisonRevenue ($B)

▾

Cross-Section Event Timeline

INSIDERS · CONGRESS · EARNINGS

INSIDER EXERCISE / CONVERSIONKimberly E. Ritrievi (Director) EXERCISE / CONVERSION TTEKMar 16, 2026

INSIDER GRANT / AWARDKimberly E. Ritrievi (Director) GRANT / AWARD TTEKMar 16, 2026

INSIDER EXERCISE / CONVERSIONKimberly E. Ritrievi (Director) EXERCISE / CONVERSION TTEKMar 16, 2026

INSIDER GRANT / AWARDEric W. Thornburg (Director) GRANT / AWARD TTEKApr 27, 2026

INSIDER BUYJeffrey R. Feeler (Director) BUY TTEKMay 15, 2026

INSIDER EXERCISE / CONVERSIONKirsten M. Volpi (Director) EXERCISE / CONVERSION TTEKJun 4, 2026

INSIDER EXERCISE / CONVERSIONKirsten M. Volpi (Director) EXERCISE / CONVERSION TTEKAug 4, 2026

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Core Efficiency

ROE?

5.93%

ROA?

2.50%

Op. Margin?

12.07%

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Profitability Ratios

Net Margin?

8.39%

Current Ratio?

1.18

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Earnings Calendar

Filing history and next expected filing date

Next Expected Filing

Oct 18, 2026 (in 4 days)

Quarterly Report (10-Q) — Based on filing pattern

Oct 18, 2026

Predicted10-Q

Jul 31, 2026

10-QQ3 202633d after period end

May 1, 2026

10-QQ2 202633d after period end

Jan 30, 2026

10-QQ1 202611d after period end

Nov 20, 2025

10-KQ4 202513d after period end

Aug 1, 2025

10-QQ3 202511d after period end

Data Freshness

Financial Data

2mo ago

Latest filing: 2026-07-31

SEC Metadata

2mo ago

Latest filing: 2026-07-31

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TETRA TECH INC

Price Performance

Company Profile

TETRA TECH INC

Price Performance

Company Profile

Core Efficiency

Profitability Ratios

Earnings Calendar

Data Freshness

Recent Insider Trades

Core Efficiency

Profitability Ratios

Earnings Calendar

Data Freshness

Recent Insider Trades

TETRA TECH INC

Price Performance

Company Profile

The morning brief, before the bell.

TETRA TECH INC

Price Performance

Company Profile

Core Efficiency

Profitability Ratios

Earnings Calendar

Data Freshness

Recent Insider Trades

Core Efficiency

Profitability Ratios

Earnings Calendar

Data Freshness

Recent Insider Trades