Tectonic Therapeutic, Inc. (TECX)
NASDAQ: TECX · Real-Time Price · USD
24.37
+1.51 (6.61%)
At close: Feb 6, 2026, 4:00 PM EST
22.00
-2.37 (-9.72%)
After-hours: Feb 6, 2026, 5:41 PM EST
Tectonic Therapeutic Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 6, 2026 | 23.03 | 24.89 | 22.68 | 24.37 | 24.37 | 6.61% | 291,544 |
| Feb 5, 2026 | 23.10 | 24.53 | 21.33 | 22.86 | 22.86 | -1.55% | 793,322 |
| Feb 4, 2026 | 22.94 | 24.00 | 21.86 | 23.22 | 23.22 | 1.22% | 231,063 |
| Feb 3, 2026 | 22.83 | 26.00 | 22.60 | 22.94 | 22.94 | 1.87% | 562,656 |
| Feb 2, 2026 | 19.96 | 23.12 | 19.96 | 22.52 | 22.52 | 12.66% | 427,455 |
| Jan 30, 2026 | 20.59 | 21.12 | 19.51 | 19.99 | 19.99 | -3.38% | 217,200 |
| Jan 29, 2026 | 19.77 | 21.00 | 19.54 | 20.69 | 20.69 | 4.55% | 310,014 |
| Jan 28, 2026 | 20.57 | 20.73 | 19.69 | 19.79 | 19.79 | -2.85% | 182,456 |
| Jan 27, 2026 | 19.38 | 20.71 | 19.35 | 20.37 | 20.37 | 5.65% | 186,851 |
| Jan 26, 2026 | 20.04 | 20.16 | 18.83 | 19.28 | 19.28 | -4.37% | 218,378 |
| Jan 23, 2026 | 19.04 | 20.66 | 18.78 | 20.16 | 20.16 | 5.83% | 279,619 |
| Jan 22, 2026 | 18.95 | 19.60 | 18.85 | 19.05 | 19.05 | 1.11% | 158,944 |
| Jan 21, 2026 | 19.10 | 19.64 | 18.22 | 18.84 | 18.84 | -1.36% | 182,393 |
| Jan 20, 2026 | 18.20 | 19.45 | 17.77 | 19.10 | 19.10 | 1.60% | 259,504 |
| Jan 16, 2026 | 19.54 | 19.90 | 18.74 | 18.80 | 18.80 | -3.64% | 303,720 |
| Jan 15, 2026 | 19.65 | 19.89 | 18.97 | 19.51 | 19.51 | -0.81% | 215,817 |
| Jan 14, 2026 | 19.71 | 20.13 | 19.47 | 19.67 | 19.67 | -0.41% | 133,797 |
| Jan 13, 2026 | 19.55 | 20.27 | 19.07 | 19.75 | 19.75 | 0.77% | 144,804 |
| Jan 12, 2026 | 20.26 | 20.26 | 19.05 | 19.60 | 19.60 | -4.67% | 158,210 |
| Jan 9, 2026 | 21.55 | 21.80 | 19.01 | 20.56 | 20.56 | -4.19% | 422,640 |
| Jan 8, 2026 | 21.26 | 21.53 | 20.85 | 21.46 | 21.46 | -1.29% | 193,703 |
| Jan 7, 2026 | 20.58 | 21.86 | 20.58 | 21.74 | 21.74 | 5.64% | 321,472 |
| Jan 6, 2026 | 19.74 | 20.88 | 19.50 | 20.58 | 20.58 | 4.41% | 213,033 |
| Jan 5, 2026 | 20.95 | 21.17 | 18.99 | 19.71 | 19.71 | -5.74% | 269,836 |
| Jan 2, 2026 | 20.98 | 21.45 | 20.61 | 20.91 | 20.91 | 0.24% | 143,091 |
| Dec 31, 2025 | 21.09 | 21.20 | 20.54 | 20.86 | 20.86 | -0.62% | 206,964 |
| Dec 30, 2025 | 20.84 | 22.00 | 20.84 | 20.99 | 20.99 | 1.06% | 306,444 |
| Dec 29, 2025 | 20.65 | 21.02 | 20.18 | 20.77 | 20.77 | -0.53% | 166,901 |
| Dec 26, 2025 | 21.62 | 21.80 | 20.80 | 20.88 | 20.88 | -4.22% | 182,954 |
| Dec 24, 2025 | 21.45 | 22.00 | 21.14 | 21.80 | 21.80 | 2.30% | 203,458 |
| Dec 23, 2025 | 21.29 | 21.72 | 20.80 | 21.31 | 21.31 | -0.47% | 256,646 |
| Dec 22, 2025 | 19.75 | 21.52 | 19.75 | 21.41 | 21.41 | 9.46% | 258,650 |
| Dec 19, 2025 | 18.48 | 20.01 | 18.47 | 19.56 | 19.56 | 6.48% | 540,980 |
| Dec 18, 2025 | 18.16 | 18.81 | 17.91 | 18.37 | 18.37 | 2.45% | 1,621,901 |
| Dec 17, 2025 | 18.80 | 19.12 | 17.79 | 17.93 | 17.93 | -4.07% | 172,853 |
| Dec 16, 2025 | 18.24 | 18.96 | 17.87 | 18.69 | 18.69 | 1.63% | 334,291 |
| Dec 15, 2025 | 19.99 | 19.99 | 18.32 | 18.39 | 18.39 | -6.93% | 343,281 |
| Dec 12, 2025 | 19.46 | 19.92 | 19.07 | 19.76 | 19.76 | 1.49% | 132,126 |
| Dec 11, 2025 | 20.08 | 20.62 | 19.24 | 19.47 | 19.47 | -3.40% | 256,866 |
| Dec 10, 2025 | 19.58 | 20.36 | 19.30 | 20.16 | 20.16 | 2.31% | 169,283 |
| Dec 9, 2025 | 19.99 | 20.68 | 19.56 | 19.70 | 19.70 | -1.55% | 155,113 |
| Dec 8, 2025 | 20.28 | 21.00 | 19.78 | 20.01 | 20.01 | 0.45% | 199,690 |
| Dec 5, 2025 | 20.99 | 21.49 | 19.84 | 19.92 | 19.92 | -5.05% | 251,443 |
| Dec 4, 2025 | 20.22 | 21.50 | 19.56 | 20.98 | 20.98 | 3.76% | 290,375 |
| Dec 3, 2025 | 19.01 | 20.88 | 19.00 | 20.22 | 20.22 | 6.31% | 331,869 |
| Dec 2, 2025 | 20.41 | 21.00 | 18.60 | 19.02 | 19.02 | -7.08% | 422,549 |
| Dec 1, 2025 | 21.26 | 21.65 | 20.26 | 20.47 | 20.47 | -4.52% | 260,958 |
| Nov 28, 2025 | 21.33 | 21.85 | 21.01 | 21.44 | 21.44 | 0.23% | 115,292 |
| Nov 26, 2025 | 21.12 | 22.00 | 21.03 | 21.39 | 21.39 | 0.66% | 258,302 |
| Nov 25, 2025 | 19.81 | 21.40 | 19.39 | 21.25 | 21.25 | 8.09% | 355,690 |