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

Price-to-Earnings Ratio History

P/E Ratio (TTM)

17.19

Financial Fundamentals

TTEKQuarterly Data • 5Y View

Quarterly P/E

QuarterP/E Ratio
1996-09-3024.87
1996-12-2925.00
1997-03-3018.75
1997-06-2924.75
1997-09-3020.94
1997-12-2826.56
1998-03-2930.38
1998-06-2823.85
1998-09-3025.71
1999-01-0334.38
1999-04-0424.64
1999-07-0420.69
1999-09-3018.54
2000-01-0218.75
2000-04-0228.82
2000-07-0222.75
2000-09-3019.04
2000-12-3135.42
2001-04-0119.94
2001-07-01-68.79
2001-09-3016.07
2001-12-3022.61
2002-03-3135.13
2002-06-3023.17
2002-09-3014.29
2002-12-2918.01
2003-03-3016.53
2003-06-2917.20
2003-09-3017.86
2003-12-2827.45
2004-03-2823.42
2004-06-2724.45
2004-09-30-15.85
2005-01-0228.84
2005-04-03-1.43
2005-07-0325.77
2005-09-3026.25
2006-01-0127.95
2006-04-0228.98
2006-07-0232.68
2006-09-3021.75
2006-12-3128.28
2007-04-0126.32
2007-07-0126.49
2007-09-3023.28
2007-12-3024.43
2008-03-3021.20
2008-06-2920.93
2008-09-3020.04
2008-12-2820.19
2009-03-2915.78
2009-06-2814.57
2009-09-3019.52
2009-12-2722.02
2010-03-2824.84
2010-06-2715.15
2010-09-3014.16
2011-01-0217.60
2011-04-0322.32
2011-07-0315.10
2011-09-3011.16
2012-01-0115.00
2012-04-0119.21
2012-07-0114.38
2012-09-3013.57
2012-12-3016.13
2013-03-3119.64
2013-06-30-4.90
2013-09-3016.60
2013-12-2916.25
2014-03-3015.10
2014-06-2916.77
2014-09-3017.36
2014-12-2816.46
2015-03-2919.48
2015-06-2814.46
2015-09-30-11.05
2015-12-2717.02
2016-03-27119.79
2016-06-2616.62
2016-09-3016.11
2017-01-0122.95
2017-04-0221.44
2017-07-0223.45
2017-09-3019.40
2017-12-3115.05
2018-04-0124.28
2018-07-0124.92
2018-09-3034.05
2018-12-3017.25
2019-03-3115.01
2019-06-3022.10
2019-09-30103.27
2019-12-2925.40
2020-03-2927.62
2020-06-2823.07
2020-09-3028.09
2020-12-2730.68
2021-03-2838.46
2021-06-2731.59
2021-09-3024.09
2022-01-0234.27
2022-04-0341.74
2022-07-0331.55
2022-09-3020.73
2023-01-0116.50
2023-04-0245.70
2023-07-0235.79
2023-09-3038.01
2023-12-3129.81
2024-03-3132.57
2024-06-3030.91
2024-09-3033.69
2024-12-293553.57
2025-03-30360.22
2025-06-2920.91
2025-09-2817.16
2025-12-2821.32
2026-03-2920.67
2026-06-2817.19

* P/E ratios are calculated using trailing twelve-month (TTM) earnings.