Quick Answer
TETRA TECH INC reported Stockholders Equity of $1.78 billion for the year ending 2025.
- TETRA TECH INC showed a decrease of -2.8% in Stockholders Equity from 2024 to 2025.
- This data is from TETRA TECH INC's annual report (Form 10-K), filed with the SEC on November 20, 2025.
- XBRL data for this metric is available from 2010 to 2025 (16 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q4 2010: $783.41 million | Q1 2011: $823.25 million | Q2 2011: $853.94 million | Q4 2011: $893.44 million | Q1 2012: $938.83 million | Q2 2012: $967.38 million | Q4 2012: $1.05 billion | Q1 2013: $1.08 billion | Q2 2013: $976.07 million | Q4 2013: $1.02 billion | Q1 2014: $1.04 billion | Q2 2014: $1.07 billion | Q4 2014: $995.93 million | Q1 2015: $922.28 million | Q2 2015: $953.96 million | Q4 2015: $843.54 million | Q1 2016: $849.43 million | Q2 2016: $863.19 million | Q4 2016: $872.57 million | Q1 2017: $902.70 million | Q2 2017: $914.86 million | Q4 2017: $946.96 million | Q1 2018: $940.05 million | Q2 2018: $936.09 million | Q4 2018: $954.16 million | Q1 2019: $990.45 million | Q2 2019: $1.02 billion | Q4 2019: $1.03 billion | Q1 2020: $950.11 million | Q2 2020: $992.89 million | Q4 2020: $1.11 billion | Q1 2021: $1.15 billion | Q2 2021: $1.19 billion | Q4 2021: $1.24 billion | Q1 2022: $1.24 billion | Q2 2022: $1.21 billion | Q4 2022: $1.32 billion | Q1 2023: $1.36 billion | Q2 2023: $1.45 billion | Q4 2023: $1.54 billion | Q1 2024: $1.58 billion | Q2 2024: $1.67 billion | Q4 2024: $1.69 billion | Q1 2025: $1.57 billion | Q2 2025: $1.74 billion | Q3 2025: $1.78 billion | Q4 2025: $1.85 billion.
- Over the full 16 years of available data (2010 to 2025), TETRA TECH INC's Stockholders Equity has grown by 137.9%.
- Historical annual values: Fiscal year 2025: $1.78 billion | Fiscal year 2024: $1.83 billion | Fiscal year 2023: $1.40 billion | Fiscal year 2022: $1.18 billion | Fiscal year 2021: $1.23 billion | Fiscal year 2020: $1.04 billion | Fiscal year 2019: $989.29 million | Fiscal year 2018: $966.97 million | Fiscal year 2017: $928.45 million | Fiscal year 2016: $869.26 million | Fiscal year 2015: $856.33 million | Fiscal year 2014: $1.01 billion | Fiscal year 2013: $997.76 million | Fiscal year 2012: $1.02 billion | Fiscal year 2011: $854.73 million | Fiscal year 2010: $748.13 million.
- Data sourced from SEC EDGAR public filings as of August 8, 2026.
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