Tetra Tech, Inc. (TTEK)
NASDAQ: TTEK · Real-Time Price · USD
33.87
+0.13 (0.39%)
At close: Oct 6, 2025, 4:00 PM EDT
33.87
0.00 (0.00%)
After-hours: Oct 6, 2025, 4:10 PM EDT
Tetra Tech Stock Price History
Historical Data
Date | Open | High | Low | Close | Adj. Close | Change | Volume |
---|---|---|---|---|---|---|---|
Oct 6, 2025 | 33.86 | 34.14 | 33.67 | 33.87 | - | 0.39% | 1,598,702 |
Oct 3, 2025 | 33.71 | 33.88 | 33.20 | 33.74 | 33.74 | 0.18% | 2,150,885 |
Oct 2, 2025 | 33.08 | 33.84 | 32.67 | 33.68 | 33.68 | 1.48% | 3,011,935 |
Oct 1, 2025 | 32.57 | 33.33 | 32.01 | 33.19 | 33.19 | -0.57% | 3,836,210 |
Sep 30, 2025 | 33.63 | 33.77 | 33.15 | 33.38 | 33.38 | -0.74% | 2,309,281 |
Sep 29, 2025 | 33.60 | 33.86 | 32.97 | 33.63 | 33.63 | 0.90% | 2,364,448 |
Sep 26, 2025 | 33.04 | 33.46 | 32.91 | 33.33 | 33.33 | 0.69% | 1,581,213 |
Sep 25, 2025 | 33.31 | 33.77 | 32.95 | 33.10 | 33.10 | -1.61% | 2,359,202 |
Sep 24, 2025 | 34.28 | 34.39 | 33.63 | 33.64 | 33.64 | -1.87% | 1,778,725 |
Sep 23, 2025 | 35.36 | 35.59 | 34.26 | 34.28 | 34.28 | -2.67% | 2,185,282 |
Sep 22, 2025 | 35.81 | 35.85 | 34.85 | 35.22 | 35.22 | -2.33% | 2,821,079 |
Sep 19, 2025 | 36.66 | 36.90 | 35.56 | 36.06 | 36.06 | -1.29% | 4,022,130 |
Sep 18, 2025 | 36.20 | 36.68 | 36.04 | 36.53 | 36.53 | 1.16% | 1,663,984 |
Sep 17, 2025 | 36.53 | 36.86 | 36.06 | 36.11 | 36.11 | -0.99% | 2,443,207 |
Sep 16, 2025 | 36.20 | 36.62 | 35.96 | 36.47 | 36.47 | 0.63% | 2,031,045 |
Sep 15, 2025 | 36.31 | 36.80 | 36.15 | 36.24 | 36.24 | 0.28% | 2,466,915 |
Sep 12, 2025 | 36.15 | 36.32 | 35.93 | 36.14 | 36.14 | -0.14% | 1,229,454 |
Sep 11, 2025 | 35.50 | 36.23 | 35.35 | 36.19 | 36.19 | 1.49% | 1,399,454 |
Sep 10, 2025 | 34.83 | 35.82 | 34.67 | 35.66 | 35.66 | 1.60% | 2,293,825 |
Sep 9, 2025 | 35.71 | 35.78 | 34.94 | 35.10 | 35.10 | -1.71% | 2,596,570 |
Sep 8, 2025 | 36.03 | 36.09 | 35.21 | 35.71 | 35.71 | -1.05% | 2,225,112 |
Sep 5, 2025 | 35.92 | 36.28 | 35.48 | 36.09 | 36.09 | 1.21% | 3,259,631 |
Sep 4, 2025 | 35.92 | 35.99 | 35.33 | 35.66 | 35.66 | -0.83% | 2,215,955 |
Sep 3, 2025 | 36.30 | 36.42 | 35.52 | 35.96 | 35.96 | -1.26% | 2,489,380 |
Sep 2, 2025 | 36.37 | 36.64 | 36.00 | 36.42 | 36.42 | - | 1,693,564 |
Aug 29, 2025 | 36.91 | 37.09 | 36.20 | 36.42 | 36.42 | -1.33% | 2,744,867 |
Aug 28, 2025 | 36.91 | 36.97 | 36.36 | 36.91 | 36.91 | -0.19% | 2,372,721 |
Aug 27, 2025 | 36.91 | 37.17 | 36.72 | 36.98 | 36.98 | 0.46% | 2,528,769 |
Aug 26, 2025 | 36.24 | 36.85 | 36.22 | 36.81 | 36.81 | 1.29% | 2,041,551 |
Aug 25, 2025 | 36.76 | 36.97 | 36.29 | 36.34 | 36.34 | -1.30% | 1,099,681 |
Aug 22, 2025 | 36.00 | 36.98 | 35.93 | 36.82 | 36.82 | 2.82% | 1,374,948 |
Aug 21, 2025 | 35.46 | 35.84 | 35.28 | 35.81 | 35.81 | 0.42% | 1,226,678 |
Aug 20, 2025 | 36.03 | 36.84 | 35.54 | 35.66 | 35.66 | -0.78% | 1,765,371 |
Aug 19, 2025 | 35.87 | 36.38 | 35.70 | 35.94 | 35.94 | 0.93% | 1,836,242 |
Aug 18, 2025 | 35.89 | 36.13 | 35.44 | 35.61 | 35.61 | -0.53% | 1,588,347 |
Aug 15, 2025 | 35.71 | 35.94 | 35.17 | 35.80 | 35.80 | -0.17% | 2,527,927 |
Aug 14, 2025 | 36.89 | 37.02 | 35.80 | 35.86 | 35.80 | -3.42% | 1,725,041 |
Aug 13, 2025 | 36.74 | 37.21 | 36.57 | 37.13 | 37.06 | 1.06% | 1,339,103 |
Aug 12, 2025 | 36.80 | 36.87 | 36.30 | 36.74 | 36.67 | -0.22% | 1,852,736 |
Aug 11, 2025 | 36.91 | 37.31 | 36.75 | 36.82 | 36.75 | -0.14% | 1,406,808 |
Aug 8, 2025 | 37.39 | 37.68 | 36.82 | 36.87 | 36.80 | -0.99% | 1,692,464 |
Aug 7, 2025 | 37.50 | 37.88 | 36.79 | 37.24 | 37.17 | -0.08% | 2,036,444 |
Aug 6, 2025 | 37.31 | 37.72 | 37.10 | 37.27 | 37.20 | -0.27% | 3,141,909 |
Aug 5, 2025 | 36.87 | 37.47 | 36.87 | 37.37 | 37.30 | 2.24% | 2,204,351 |
Aug 4, 2025 | 35.72 | 36.57 | 35.62 | 36.55 | 36.48 | 1.87% | 2,225,599 |
Aug 1, 2025 | 37.02 | 37.13 | 35.51 | 35.88 | 35.82 | -2.34% | 2,565,053 |
Jul 31, 2025 | 38.24 | 38.66 | 36.43 | 36.74 | 36.67 | -1.08% | 3,915,172 |
Jul 30, 2025 | 37.54 | 37.71 | 37.08 | 37.14 | 37.07 | -1.07% | 1,867,326 |
Jul 29, 2025 | 37.56 | 37.86 | 37.38 | 37.54 | 37.47 | -0.05% | 1,492,734 |
Jul 28, 2025 | 38.30 | 38.34 | 37.48 | 37.56 | 37.49 | -1.93% | 1,711,038 |