Tetra Tech, Inc.
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Tetra Tech, Inc. (TTEK)

Revenue & Top-Line Growth

Latest Revenue

$1.31B

Financial Fundamentals

TTEKQuarterly Data • 5Y View

Historical Revenue Data

Quarterly Revenue Breakdown

DateRevenue ($B)QoQ %YoY %TTM ($B)TTM %
2026-06-281.31B+7.2%+13.5%5.07B+10.2%
2026-03-291.22B+0.8%+10.6%4.91B+7.9%
2025-12-281.21B-9.0%+1.1%4.80B+6.5%
2025-09-281.33B+15.4%+16.2%4.78B+10.7%
2025-06-291.15B+4.5%+3.9%4.60B+8.6%
2025-03-301.10B-7.8%+4.9%4.56B+10.8%
2024-12-291.20B+4.6%+17.9%4.50B+11.8%
2024-09-301.14B+3.1%+8.2%4.32B+15.2%
2024-06-301.11B+5.4%+12.4%4.23B+23.5%
2024-03-311.05B+3.7%+8.6%4.11B+30.0%
2023-12-311.02B-4.0%+37.8%4.03B+39.3%
2023-09-301.06B+7.1%+43.6%3.75B+32.3%
2023-07-020.99B+1.9%+37.1%3.43B+22.1%
2023-04-020.97B+31.6%+38.6%3.16B+16.0%
2023-01-010.74B+0.1%+8.4%2.89B+10.1%
2022-09-300.74B+2.2%+3.8%2.84B+11.1%
2022-07-030.72B+3.0%+12.9%2.81B+15.4%
2022-04-030.70B+3.0%+16.6%2.73B+15.8%
2022-01-020.68B-4.2%+12.3%2.63B+5.5%
2021-09-300.71B+11.1%+20.2%2.55B-4.8%
2021-06-270.64B+6.4%+13.9%2.43B-17.1%
2021-03-280.60B-0.9%-18.3%2.36B-26.4%
2020-12-270.61B+2.6%-24.1%2.49B-21.9%
2020-09-300.59B+5.3%-29.9%2.68B-13.7%
2020-06-280.56B-23.7%-32.2%2.93B-2.4%
2020-03-290.73B-8.0%+1.6%3.20B+8.7%
2019-12-290.80B-5.2%+11.2%3.19B+9.1%
2019-09-300.84B+1.9%+13.8%3.11B+4.8%
2019-06-300.83B+14.3%+8.0%3.01B+1.5%
2019-03-310.72B+0.7%+3.2%2.94B+2.2%
2018-12-300.72B-3.0%-5.6%2.92B+2.7%
2018-09-300.74B-3.3%+0.6%2.96B+7.7%
2018-07-010.76B+9.2%+11.6%2.96B+7.8%
2018-04-010.70B-7.8%+5.5%2.88B+5.6%
2017-12-310.76B+3.3%+13.6%2.84B+5.7%
2017-09-300.74B+7.2%+0.9%2.75B+6.6%
2017-07-020.69B+3.3%+2.8%2.75B+12.9%
2017-04-020.66B-0.8%+5.8%2.73B+16.5%
2017-01-010.67B-8.2%+19.3%2.69B+18.1%
2016-09-300.73B+9.2%+26.0%2.58B+12.4%
2016-06-260.67B+6.3%+16.0%2.43B+3.9%
2016-03-270.63B+11.9%+11.1%2.34B-2.3%
2015-12-270.56B-3.1%-3.5%2.28B-5.8%
2015-09-300.58B+0.6%-7.0%2.30B-7.4%
2015-06-280.58B+1.8%-8.6%2.34B-8.5%
2015-03-290.56B-2.8%-3.7%2.40B-5.8%
2014-12-280.58B-6.6%-10.0%2.42B-7.0%
2014-09-300.62B-1.2%-10.9%2.48B-5.0%
2014-06-290.63B+7.4%+2.4%2.56B-2.8%
2014-03-300.59B-9.2%-8.7%2.55B-5.9%
2013-12-290.65B-7.5%-1.9%2.60B-3.2%
2013-09-300.70B+13.6%-2.9%2.61B-3.6%
2013-06-300.61B-4.2%-10.2%2.63B-1.2%
2013-03-310.64B-2.5%+2.8%2.70B+1.8%
2012-12-300.66B-8.5%-3.5%2.69B+1.6%
2012-09-300.72B+5.1%+6.5%2.71B+5.4%
2012-07-010.68B+9.7%+1.6%2.67B+5.6%
2012-04-010.62B-8.5%+1.9%2.66B+10.1%
2012-01-010.68B+1.0%+11.7%2.64B+16.5%
2011-09-300.68B+0.3%+7.7%2.57B+16.9%
2011-07-030.67B+10.0%+19.8%2.52B+17.5%
2011-04-030.61B+0.2%+30.5%2.41B+12.9%
2011-01-020.61B-2.6%+12.8%2.27B+3.6%
2010-09-300.63B+11.6%+9.1%2.20B-3.8%
2010-06-270.56B+19.8%+2.0%2.15B-9.0%
2010-03-280.47B-13.4%-10.1%2.14B-10.0%
2009-12-270.54B-5.8%-15.1%2.19B-5.3%
2009-09-300.58B+4.3%-11.4%2.29B+6.6%
2009-06-280.55B+5.6%-2.3%2.36B+22.3%
2009-03-290.52B-18.2%+13.2%2.37B+34.1%
2008-12-280.64B-1.6%+35.8%2.31B+39.8%
2008-09-300.65B+15.1%+49.3%2.15B+38.1%
2008-06-290.56B+22.3%+39.7%1.93B+27.5%
2008-03-300.46B-1.9%+33.3%1.77B+20.5%
2007-12-300.47B+8.2%+27.4%1.66B+14.7%
2007-09-300.43B+7.6%+9.9%1.55B+9.8%
2007-07-010.40B+16.7%+12.5%1.51B+15.2%
2007-04-010.35B-6.3%+8.5%1.47B+12.6%
2006-12-310.37B-6.7%+8.2%1.44B+20.6%
2006-09-300.40B+10.2%+34.0%1.41B+28.9%
2006-07-020.36B+12.6%+2.7%1.31B+9.9%
2006-04-020.32B-6.5%+52.0%1.30B+6.8%
2006-01-010.34B+15.6%+40.4%1.20B-4.7%
2005-09-300.30B-15.5%-25.0%1.10B-12.4%
2005-07-030.35B+66.6%-6.9%1.20B+7.3%
2005-04-030.21B-13.7%-13.6%1.22B+25.8%
2005-01-020.24B-38.2%+0.6%1.25B+36.2%
2004-09-300.39B+4.8%+54.2%1.25B+37.3%
2004-06-270.38B+54.7%+62.0%1.12B+31.2%
2004-03-280.24B+0.5%+25.9%0.97B+20.9%
2003-12-280.24B-5.3%+3.7%0.92B+16.8%
2003-09-300.26B+10.1%+32.7%0.91B+23.2%
2003-06-290.23B+20.2%+25.0%0.85B+14.9%
2003-03-300.19B-17.3%+8.3%0.80B+7.7%
2002-12-290.23B+21.2%+26.1%0.79B+5.5%
2002-09-300.19B+3.7%+0.3%0.74B+1.5%
2002-06-300.19B+4.1%-3.2%0.74B-18.5%
2002-03-310.18B-3.7%-0.9%0.75B-14.6%
2001-12-300.18B-3.6%+10.6%0.75B-10.2%
2001-09-300.19B+0.1%-48.2%0.73B-8.1%
2001-07-010.19B+6.6%+22.4%0.91B+65.3%
2001-04-010.18B+7.5%+29.4%0.87B+69.9%
2000-12-310.17B-54.8%+29.4%0.83B+76.3%
2000-09-300.37B+136.5%+195.6%0.79B+83.9%
2000-07-020.16B+12.7%+29.6%0.55B+12.4%
2000-04-020.14B+7.5%+43.1%0.51B+15.9%
2000-01-020.13B+3.2%+44.8%0.47B+7.5%
1999-09-300.13B+3.7%-31.3%0.43B+3.7%
1999-07-040.12B+24.4%+60.7%0.49B+58.0%
1999-04-040.10B+8.7%+4.6%0.44B+50.2%
1999-01-030.09B-51.1%+34.3%0.44B+70.1%
1998-09-300.18B+142.7%+141.8%0.42B+68.8%
1998-06-280.08B-19.0%+23.3%0.31B+13.4%
1998-03-290.09B+39.6%+67.0%0.30B
1997-12-280.07B-11.9%+20.9%0.26B
1997-09-300.08B+23.8%-25.9%0.25B
1997-06-290.06B+9.7%0.27B
1997-03-300.06B+1.1%0.00B
1996-12-290.05B-46.0%0.00B
1996-09-300.10B0.00B

Annual Revenue

YearTotal Revenue ($B)Growth %
20255.44B+4.7%
20245.20B+15.0%
20234.52B+59.5%
20222.84B-11.8%
20213.21B+36.8%
20202.35B-24.4%
20193.11B+4.8%
20182.96B+7.7%
20172.75B+6.6%
20162.58B+12.4%
20152.30B-7.4%
20142.48B-5.0%
20132.61B-3.6%
20122.71B+5.4%
20112.57B+16.9%
20102.20B-3.8%
20092.29B+6.6%
20082.15B+38.1%
20071.55B+9.8%
20061.41B+10.0%
20051.29B-10.5%
20041.44B+67.0%
20030.86B+16.2%
20020.74B+1.5%
20010.73B-8.1%
20000.79B+83.9%
19990.43B+12.8%
19980.38B+55.1%
19970.25B+12.1%
19960.22B+83.4%
19950.12B+24.4%
19940.10B+29.5%
19930.07B+13.6%
19920.07B+27.4%
19910.05B
Tetra Tech, Inc. (TTEK) Revenue History — Quarterly & Annual Growth