Tetra Tech Inc (NASDAQ:TTEK) — Market Cap & Net Worth

$8.26 Billion USD  · Rank #2569

Market Cap & Net Worth: Tetra Tech Inc (TTEK)

Tetra Tech Inc (NASDAQ:TTEK) has a market capitalization of $8.26 Billion ($8.26 Billion) as of May 4, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #2569 globally and #897 in its home market, demonstrating a 1.09% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Tetra Tech Inc's stock price $31.67 by its total outstanding shares 260807561 (260.81 Million). Analyse Tetra Tech Inc cash conversion from operations to see how efficiently the company converts income to cash.

Tetra Tech Inc Market Cap History: 2015 to 2026

Tetra Tech Inc's market capitalization history from 2015 to 2026. Data shows growth from $1.08 Billion to $8.26 Billion (21.15% CAGR).

Index Memberships

Tetra Tech Inc is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$38.77 Trillion 0.02% #284 of 3165
S&P Midcap 400
MID
$3.36 Trillion 0.31% #155 of 401

Weight: Tetra Tech Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Tetra Tech Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Tetra Tech Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

1.61x

Tetra Tech Inc's market cap is 1.61 times its annual revenue

Industry average: 0.12x Higher than industry average

Latest Price to Earnings (P/E) Ratio

35.31x

Tetra Tech Inc's market cap is 35.31 times its annual earnings

Industry average: 12.54x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $1.87 Billion $2.58 Billion $83.78 Million 0.72x 22.30x
2017 $2.14 Billion $2.75 Billion $117.87 Million 0.78x 18.16x
2018 $2.32 Billion $2.96 Billion $136.88 Million 0.78x 16.95x
2019 $3.96 Billion $3.11 Billion $158.67 Million 1.27x 24.97x
2020 $5.52 Billion $2.35 Billion $173.86 Million 2.35x 31.74x
2021 $8.17 Billion $3.21 Billion $232.81 Million 2.54x 35.10x
2022 $7.21 Billion $2.84 Billion $263.12 Million 2.54x 27.40x
2023 $8.57 Billion $4.52 Billion $273.42 Million 1.89x 31.34x
2024 $10.39 Billion $5.20 Billion $333.38 Million 2.00x 31.17x
2025 $8.75 Billion $5.44 Billion $247.72 Million 1.61x 35.31x

Competitor Companies of TTEK by Market Capitalization

Companies near Tetra Tech Inc in the global market cap rankings as of May 4, 2026.

Key companies related to Tetra Tech Inc by market ranking:

  • Quanta Services Inc (NYSE:PWR): Ranked #296 globally with a market cap of $87.09 Billion USD.
  • Vinci S.A. (PA:DG): Ranked #350 globally with a market cap of $75.08 Billion USD ( €64.22 Billion EUR).
  • Larsen & Toubro Limited (NSE:LT): Ranked #438 globally with a market cap of $59.72 Billion USD ( Rs5.52 Trillion INR).
  • Larsen & Toubro Limited (IL:LTOD): Ranked #439 globally with a market cap of $59.59 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#296 Quanta Services Inc NYSE:PWR $87.09 Billion $742.21
#350 Vinci S.A. PA:DG $75.08 Billion €128.50
#438 Larsen & Toubro Limited NSE:LT $59.72 Billion Rs4014.00
#439 Larsen & Toubro Limited IL:LTOD $59.59 Billion $42.40

Tetra Tech Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Tetra Tech Inc's market cap moved from $1.08 Billion to $ 8.26 Billion, with a yearly change of 21.15%.

Year Market Cap Change (%)
2026 $8.26 Billion -5.58%
2025 $8.75 Billion -15.81%
2024 $10.39 Billion +21.25%
2023 $8.57 Billion +18.87%
2022 $7.21 Billion -11.78%
2021 $8.17 Billion +48.11%
2020 $5.52 Billion +39.28%
2019 $3.96 Billion +70.75%
2018 $2.32 Billion +8.39%
2017 $2.14 Billion +14.55%
2016 $1.87 Billion +72.99%
2015 $1.08 Billion --

End of Day Market Cap According to Different Sources

On May 3rd, 2026 the market cap of Tetra Tech Inc was reported to be:

Source Market Cap
Yahoo Finance $8.26 Billion USD
MoneyControl $8.26 Billion USD
MarketWatch $8.26 Billion USD
marketcap.company $8.26 Billion USD
Reuters $8.26 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Tetra Tech Inc

NASDAQ:TTEK USA Engineering & Construction
Market Cap
$8.26 Billion
Market Cap Rank
#2569 Global
#897 in USA
Share Price
$31.67
Change (1 day)
-2.01%
52-Week Range
$29.76 - $42.61
All Time High
$50.45
About

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 m… Read more