5 DAY PERFORMANCE
+28.44%
1 MONTH PERFORMANCE
+27.09%
3 MONTH PERFORMANCE
+12.56%
6 MONTH PERFORMANCE
+2.12%
YEAR-TO-DATE PERFORMANCE
+4.77%
1 YEAR PERFORMANCE
-0.71%
Tetra Tech, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 06/23/2026 | $27.26 | $27.97 (2.59%) | $28.04 | $27.18 | 905.65 K | |
| 06/22/2026 | $27.18 | $27.15 (-0.11%) | $27.36 | $26.71 | 5.28 M | $7.06 B |
| 06/18/2026 | $28.12 | $27.36 (-2.7%) | $28.41 | $26.79 | 10.19 M | $7.12 B |
| 06/17/2026 | $28.10 | $28.12 (0.07%) | $29.00 | $27.75 | 3.41 M | $7.32 B |
| 06/16/2026 | $28.00 | $28.37 (1.32%) | $28.56 | $28.00 | 3.38 M | $7.38 B |
| 06/15/2026 | $28.56 | $28.00 (-1.96%) | $28.69 | $27.92 | 4.20 M | $7.28 B |
| 06/12/2026 | $27.94 | $28.43 (1.75%) | $28.69 | $27.74 | 2.80 M | $7.40 B |
| 06/11/2026 | $27.15 | $27.92 (2.84%) | $28.12 | $26.94 | 4.30 M | $7.26 B |
| 06/10/2026 | $27.99 | $27.15 (-3%) | $28.21 | $27.14 | 4.60 M | $7.06 B |
| 06/09/2026 | $27.94 | $28.01 (0.25%) | $28.28 | $27.51 | 3.10 M | $7.29 B |
| 06/08/2026 | $27.75 | $27.59 (-0.58%) | $28.13 | $27.41 | 2.76 M | $7.18 B |
| 06/05/2026 | $28.37 | $27.90 (-1.66%) | $28.63 | $27.78 | 2.63 M | $7.26 B |
| 06/04/2026 | $28.28 | $27.97 (-1.1%) | $28.56 | $27.71 | 3.03 M | $7.28 B |
| 06/03/2026 | $27.08 | $27.80 (2.66%) | $27.81 | $26.98 | 3.59 M | $7.23 B |
| 06/02/2026 | $28.18 | $27.13 (-3.73%) | $28.51 | $27.02 | 3.99 M | $7.06 B |
| 06/01/2026 | $27.49 | $28.30 (2.95%) | $28.68 | $27.35 | 6.75 M | $7.36 B |
| 05/29/2026 | $27.50 | $27.49 (-0.04%) | $27.88 | $27.20 | 3.93 M | $7.15 B |
| 05/28/2026 | $27.84 | $27.70 (-0.5%) | $28.14 | $27.52 | 3.13 M | $7.21 B |
| 05/27/2026 | $27.71 | $27.92 (0.76%) | $28.50 | $27.66 | 3.90 M | $7.26 B |
| 05/26/2026 | $27.57 | $27.73 (0.58%) | $28.13 | $27.35 | 3.37 M | $7.21 B |
| 05/22/2026 | $27.21 | $27.65 (1.62%) | $27.98 | $27.21 | 2.68 M | $7.19 B |
| 05/21/2026 | $27.25 | $27.25 (0%) | $27.43 | $26.75 | 2.75 M | $7.09 B |
| 05/20/2026 | $27.05 | $27.43 (1.4%) | $27.47 | $26.38 | 3.14 M | $7.14 B |
| 05/19/2026 | $27.50 | $27.24 (-0.95%) | $28.10 | $27.19 | 3.80 M | $7.09 B |
| 05/18/2026 | $26.53 | $27.27 (2.79%) | $27.42 | $26.47 | 3.81 M | $7.09 B |
| 05/15/2026 | $26.23 | $26.18 (-0.19%) | $26.62 | $25.81 | 5.75 M | $6.81 B |
| 05/14/2026 | $27.15 | $26.20 (-3.5%) | $27.62 | $26.07 | 8.09 M | $6.82 B |
| 05/13/2026 | $28.69 | $27.06 (-5.68%) | $28.69 | $26.45 | 6.49 M | $7.04 B |
| 05/12/2026 | $29.80 | $28.71 (-3.66%) | $30.21 | $28.63 | 3.55 M | $7.47 B |
| 05/11/2026 | $30.27 | $29.59 (-2.25%) | $30.67 | $29.43 | 2.73 M | $7.70 B |
| 05/08/2026 | $30.69 | $30.29 (-1.3%) | $30.88 | $30.26 | 2.85 M | $7.88 B |
| 05/07/2026 | $31.28 | $30.69 (-1.89%) | $31.52 | $30.59 | 2.73 M | $7.98 B |
| 05/06/2026 | $31.65 | $31.02 (-1.99%) | $32.16 | $30.45 | 3.59 M | $8.07 B |
| 05/05/2026 | $31.85 | $31.65 (-0.63%) | $32.49 | $31.20 | 2.16 M | $8.23 B |
| 05/04/2026 | $31.67 | $31.67 (0%) | $32.44 | $31.39 | 3.27 M | $8.24 B |
| 05/01/2026 | $32.77 | $31.67 (-3.36%) | $33.33 | $31.13 | 3.93 M | $8.24 B |
| 04/30/2026 | $33.64 | $32.32 (-3.92%) | $34.29 | $31.84 | 5.61 M | $8.41 B |
| 04/29/2026 | $31.38 | $31.87 (1.56%) | $31.90 | $30.70 | 3.06 M | $8.29 B |
| 04/28/2026 | $31.84 | $31.38 (-1.44%) | $32.30 | $30.76 | 3.22 M | $8.16 B |
| 04/27/2026 | $31.35 | $31.55 (0.64%) | $32.34 | $31.35 | 5.82 M | $8.21 B |
| 04/24/2026 | $31.18 | $31.24 (0.19%) | $31.60 | $30.74 | 2.26 M | $8.13 B |
| 04/23/2026 | $31.40 | $31.33 (-0.22%) | $31.71 | $30.52 | 2.47 M | $8.15 B |
| 04/22/2026 | $31.88 | $31.47 (-1.29%) | $32.08 | $31.34 | 2.36 M | $8.19 B |
| 04/21/2026 | $31.73 | $31.69 (-0.13%) | $32.44 | $31.60 | 1.61 M | $8.24 B |
| 04/20/2026 | $31.47 | $31.73 (0.83%) | $32.14 | $31.47 | 2.21 M | $8.25 B |
| 04/17/2026 | $31.69 | $31.61 (-0.25%) | $32.09 | $31.36 | 1.83 M | $8.22 B |
| 04/16/2026 | $31.54 | $31.63 (0.29%) | $32.13 | $31.27 | 3.65 M | $8.23 B |
| 04/15/2026 | $31.39 | $31.66 (0.86%) | $32.27 | $31.38 | 3.26 M | $8.24 B |
| 04/14/2026 | $31.04 | $31.39 (1.13%) | $31.61 | $30.81 | 2.78 M | $8.17 B |
| 04/13/2026 | $30.16 | $31.04 (2.92%) | $31.16 | $29.90 | 2.71 M | $8.07 B |
| 04/10/2026 | $30.81 | $30.19 (-2.01%) | $31.04 | $29.88 | 2.27 M | $7.85 B |
| 04/09/2026 | $30.94 | $30.85 (-0.29%) | $31.29 | $30.07 | 3.43 M | $8.03 B |
| 04/08/2026 | $31.40 | $30.94 (-1.46%) | $32.00 | $30.89 | 2.99 M | $8.05 B |
| 04/07/2026 | $31.17 | $30.91 (-0.83%) | $31.59 | $30.86 | 1.39 M | $8.04 B |
| 04/06/2026 | $30.96 | $31.19 (0.74%) | $31.41 | $30.63 | 1.23 M | $8.11 B |
| 04/02/2026 | $30.27 | $31.07 (2.64%) | $31.55 | $29.96 | 1.72 M | $8.08 B |
| 04/01/2026 | $30.37 | $30.73 (1.19%) | $31.09 | $30.13 | 2.21 M | $7.99 B |
| 03/31/2026 | $29.97 | $30.12 (0.5%) | $30.89 | $29.57 | 2.01 M | $7.84 B |
| 03/30/2026 | $30.48 | $29.76 (-2.36%) | $30.48 | $29.61 | 2.16 M | $7.74 B |
| 03/27/2026 | $30.35 | $29.78 (-1.88%) | $30.57 | $29.75 | 3.15 M | $7.75 B |
| 03/26/2026 | $31.12 | $30.41 (-2.28%) | $31.40 | $30.38 | 3.19 M | $7.91 B |
| 03/25/2026 | $31.95 | $31.61 (-1.06%) | $32.37 | $31.09 | 1.79 M | $8.22 B |
| 03/24/2026 | $30.90 | $31.66 (2.46%) | $31.76 | $30.46 | 3.29 M | $8.24 B |
| 03/23/2026 | $30.90 | $31.22 (1.04%) | $31.45 | $30.33 | 4.44 M | $8.12 B |