Tetra Tech (TTEK) Price: 36.98

Tetra Tech, Inc. (TTEK)

36.98 +0.17 (+0.46%) USD | NASDAQ | Oct 23, 16:00

36.94 -0.04 (-0.12%) After-Hours: 20:00

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Historical Price Data

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Date	Open	High	Low	Close	Volume
Oct 23, 2026	36.66	37.00	35.90	36.98	1.804M
Oct 22, 2026	35.24	36.82	35.17	36.81	2.540M
Oct 21, 2026	35.00	35.42	34.98	35.05	1.621M
Oct 20, 2026	34.69	35.08	34.59	34.96	1.496M
Oct 19, 2026	34.49	34.80	34.38	34.63	1.436M
Oct 16, 2026	34.93	35.17	34.52	34.72	1.407M
Oct 15, 2026	33.56	34.97	33.56	34.78	2.313M
Oct 14, 2026	33.63	34.03	33.29	33.61	2.260M
Oct 13, 2026	33.63	33.90	33.18	33.54	1.610M
Oct 12, 2026	33.45	33.87	33.41	33.49	1.486M
Oct 09, 2026	33.41	33.70	33.21	33.34	1.616M
Oct 08, 2026	32.78	33.42	32.23	33.41	1.519M
Oct 07, 2026	33.17	33.31	32.02	32.72	1.906M
Oct 06, 2026	33.33	33.58	33.15	33.38	1.538M
Oct 05, 2026	33.05	33.55	32.57	33.33	2.818M
Oct 02, 2026	33.78	33.93	32.95	33.12	1.913M
Oct 01, 2026	33.06	33.87	32.92	33.72	1.934M
Sep 30, 2026	33.64	33.86	32.91	32.95	2.617M
Sep 29, 2026	33.73	34.25	33.54	33.70	1.488M
Sep 28, 2026	33.58	34.01	33.25	33.89	1.933M
Sep 25, 2026	33.49	33.95	33.33	33.91	2.047M
Sep 24, 2026	34.75	36.00	33.62	33.64	2.018M
Sep 23, 2026	35.43	35.81	34.54	34.90	3.077M
Sep 22, 2026	35.97	36.33	35.22	35.46	2.303M
Sep 21, 2026	35.81	36.18	35.60	35.96	1.456M

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