TTEK Key Financial Ratios - TETRA TECH INC

Complete source-backed ratio history.

Available history: 2008-09-28 to 2026-06-28
Data captured: 2026-09-04

Historical Key Financial Ratios

Date	Current ratio	Debt/equity	ROA	ROE
2026-06-28	1.18	—	9.95%	23.58%
2026-03-29	1.25	—	10.11%	23.66%
2025-12-28	1.31	—	8.26%	19.09%
2025-09-28	1.18	—	5.79%	13.93%
2025-06-29	1.18	—	4.97%	12.41%
2025-03-30	1.1	0.64	4.50%	11.96%
2024-12-29	1.29	—	6.20%	15.32%
2024-09-29	1.25	0.44	7.95%	18.22%
2024-06-30	1.21	—	7.12%	17.46%
2024-03-31	1.24	—	6.52%	16.74%
2023-12-31	1.25	—	5.87%	15.07%
2023-10-01	1.12	0.63	7.16%	19.48%
2023-07-02	1.17	—	7.62%	20.84%
2023-04-02	1.25	—	7.56%	22.22%
2023-01-01	1.42	—	11.40%	23.52%
2022-10-02	1.26	0.22	10.03%	22.24%
2022-07-03	1.21	—	9.83%	21.84%
2022-04-03	1.26	—	9.69%	20.60%
2022-01-02	1.31	—	9.43%	20.11%
2021-10-03	1.26	0.17	9.04%	18.86%
2021-06-27	1.36	—	7.75%	16.32%
2021-03-28	1.34	—	7.66%	16.40%
2020-12-27	1.37	—	7.41%	16.20%
2020-09-27	1.26	0.28	7.31%	16.76%
2020-06-28	1.31	—	6.15%	14.18%
2020-03-29	1.36	—	6.17%	15.21%
2019-12-29	1.47	—	6.97%	15.98%
2019-09-29	1.4	—	7.39%	16.05%
2019-06-30	1.73	—	8.40%	17.33%
2019-03-31	1.6	—	8.20%	16.17%
2018-12-30	1.79	—	7.24%	13.93%
2018-09-30	1.7	—	6.99%	14.16%
2018-07-01	2.01	—	7.01%	15.24%
2018-04-01	2.05	—	6.69%	14.81%
2017-12-31	2.25	—	6.97%	14.51%
2017-10-01	1.94	—	6.20%	12.70%
2017-07-02	1.97	—	6.30%	12.53%
2017-04-02	2.03	—	6.14%	12.22%
2017-01-01	2.23	—	4.84%	9.99%
2016-10-02	1.94	—	4.66%	9.65%
2016-06-26	1.82	—	1.16%	2.43%
2016-03-27	1.84	—	1.23%	2.54%
2015-12-27	1.96	—	2.41%	4.37%
2015-09-27	1.83	—	2.52%	4.58%
2015-06-28	1.91	—	5.50%	9.82%
2015-03-29	1.95	—	5.72%	10.20%
2014-12-28	1.94	—	6.31%	10.74%
2014-09-28	1.78	—	6.12%	10.74%
2014-06-29	1.95	—	6.10%	10.45%
2014-03-30	1.93	—	0.36%	0.62%
2013-12-29	1.93	—	-0.03%	-0.06%
2013-09-29	1.8	—	-0.08%	-0.15%
2013-06-30	1.84	—	0.21%	0.38%
2013-03-31	2.07	—	5.76%	10.31%
2012-12-30	2.04	—	6.32%	10.32%
2012-09-30	1.71	—	6.27%	10.28%
2012-07-01	1.69	—	6.06%	10.70%
2012-04-01	1.77	—	6.23%	10.46%
2012-01-01	1.68	—	5.83%	10.45%
2011-10-02	1.58	—	5.83%	10.88%
2011-07-03	1.62	—	5.52%	10.16%
2011-04-03	1.72	—	5.57%	10.15%
2011-01-02	1.66	—	5.45%	10.26%
2010-10-03	1.81	—	5.56%	10.27%
2010-06-27	1.7	—	6.42%	10.29%
2009-09-27	1.52	—	—	—

Annual Key Financial Ratios

Date	Current ratio	Debt/equity	ROA	ROE
2025-09-28	1.18	—	5.79%	13.93%
2024-09-29	1.25	—	7.95%	18.22%
2023-10-01	1.12	0.63	7.16%	19.48%
2022-10-02	1.26	0.22	10.03%	22.24%
2021-10-03	1.26	0.17	9.04%	18.86%
2020-09-27	1.26	0.28	7.31%	16.76%
2019-09-29	1.4	—	7.39%	16.05%
2018-09-30	1.7	—	6.99%	14.16%
2017-10-01	1.94	—	6.20%	12.70%
2016-10-02	1.94	—	4.66%	9.65%
2015-09-27	1.83	—	2.52%	4.58%
2014-09-28	1.78	—	6.12%	10.74%
2013-09-29	1.8	—	-0.08%	-0.15%
2012-09-30	1.71	—	6.27%	10.28%
2011-10-02	1.58	—	5.83%	10.88%
2010-10-03	1.81	—	5.56%	10.27%
2009-09-27	1.52	—	7.93%	13.46%
2008-09-28	—	—	—	11.91%