ScanTech AI Systems Inc. (STAI)
NASDAQ: STAI · Real-Time Price · USD
1.570
-0.050 (-3.09%)
At close: Jan 30, 2026, 4:00 PM EST
1.550
-0.020 (-1.27%)
After-hours: Jan 30, 2026, 6:32 PM EST
ScanTech AI Systems Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 30, 2026 | 1.62 | 1.64 | 1.48 | 1.57 | 1.57 | -3.09% | 99,247 |
| Jan 29, 2026 | 1.80 | 1.80 | 1.61 | 1.62 | 1.62 | -10.50% | 78,151 |
| Jan 28, 2026 | 1.70 | 1.89 | 1.61 | 1.81 | 1.81 | 6.47% | 214,495 |
| Jan 27, 2026 | 1.73 | 1.76 | 1.53 | 1.70 | 1.70 | -5.03% | 201,460 |
| Jan 26, 2026 | 2.07 | 2.12 | 1.67 | 1.79 | 1.79 | -9.14% | 1,558,035 |
| Jan 23, 2026 | 2.03 | 2.06 | 1.96 | 1.97 | 1.97 | -5.29% | 286,124 |
| Jan 22, 2026 | 2.07 | 2.09 | 1.79 | 2.08 | 2.08 | 3.48% | 178,053 |
| Jan 21, 2026 | 2.21 | 2.22 | 1.81 | 2.01 | 2.01 | -6.94% | 203,631 |
| Jan 20, 2026 | 2.52 | 2.54 | 2.11 | 2.16 | 2.16 | -16.28% | 205,579 |
| Jan 16, 2026 | 2.71 | 2.84 | 2.33 | 2.58 | 2.58 | -4.09% | 239,470 |
| Jan 15, 2026 | 2.71 | 2.85 | 2.65 | 2.69 | 2.69 | 2.67% | 47,598 |
| Jan 14, 2026 | 2.80 | 2.98 | 2.61 | 2.62 | 2.62 | -9.66% | 74,075 |
| Jan 13, 2026 | 2.99 | 3.02 | 2.82 | 2.90 | 2.90 | 1.75% | 65,869 |
| Jan 12, 2026 | 2.50 | 3.30 | 2.50 | 2.85 | 2.85 | 12.65% | 267,851 |
| Jan 9, 2026 | 2.75 | 2.91 | 2.52 | 2.53 | 2.53 | -4.53% | 94,761 |
| Jan 8, 2026 | 2.82 | 2.92 | 2.63 | 2.65 | 2.65 | -6.03% | 73,005 |
| Jan 7, 2026 | 3.14 | 3.18 | 2.81 | 2.82 | 2.82 | -10.90% | 91,350 |
| Jan 6, 2026 | 3.17 | 3.41 | 3.00 | 3.17 | 3.17 | 0.48% | 39,950 |
| Jan 5, 2026 | 3.75 | 3.84 | 2.80 | 3.15 | 3.15 | -5.12% | 277,222 |
| Jan 2, 2026 | 2.50 | 3.92 | 2.50 | 3.32 | 3.32 | 34.96% | 314,536 |
| Dec 31, 2025 | 2.45 | 2.61 | 2.32 | 2.46 | 2.46 | 6.03% | 79,682 |
| Dec 30, 2025 | 2.59 | 2.92 | 2.32 | 2.32 | 2.32 | -13.75% | 80,755 |
| Dec 29, 2025 | 2.74 | 2.91 | 2.60 | 2.69 | 2.69 | -5.28% | 102,800 |
| Dec 26, 2025 | 3.13 | 3.13 | 2.82 | 2.84 | 2.84 | -9.27% | 89,460 |
| Dec 24, 2025 | 3.57 | 3.57 | 3.13 | 3.13 | 3.13 | -9.80% | 56,472 |
| Dec 23, 2025 | 3.90 | 4.11 | 3.34 | 3.47 | 3.47 | -11.48% | 46,924 |
| Dec 22, 2025 | 3.15 | 4.15 | 3.10 | 3.92 | 3.92 | 22.50% | 163,809 |
| Dec 19, 2025 | 3.15 | 3.61 | 3.13 | 3.20 | 3.20 | 0.63% | 106,975 |
| Dec 18, 2025 | 3.33 | 3.65 | 3.04 | 3.18 | 3.18 | -11.91% | 141,490 |
| Dec 17, 2025 | 3.71 | 3.80 | 3.24 | 3.61 | 3.61 | -4.24% | 163,359 |
| Dec 16, 2025 | 3.86 | 4.59 | 3.50 | 3.77 | 3.77 | -8.14% | 159,241 |
| Dec 15, 2025 | 5.13 | 5.19 | 4.10 | 4.10 | 4.10 | -21.32% | 91,399 |
| Dec 12, 2025 | 5.00 | 5.88 | 4.77 | 5.22 | 5.22 | -11.74% | 123,064 |
| Dec 11, 2025 | 5.40 | 6.07 | 5.22 | 5.91 | 5.91 | 7.77% | 43,037 |
| Dec 10, 2025 | 5.44 | 5.96 | 5.40 | 5.48 | 5.48 | -3.79% | 42,339 |
| Dec 9, 2025 | 5.34 | 5.70 | 5.20 | 5.70 | 5.70 | 0.71% | 57,258 |
| Dec 8, 2025 | 5.84 | 5.95 | 5.43 | 5.66 | 5.66 | -1.50% | 51,883 |
| Dec 5, 2025 | 6.89 | 6.89 | 5.20 | 5.75 | 5.75 | -5.99% | 192,760 |
| Dec 4, 2025 | 4.60 | 6.87 | 4.50 | 6.11 | 6.11 | 32.35% | 1,383,072 |
| Dec 3, 2025 | 5.58 | 5.69 | 3.41 | 4.62 | 4.62 | -38.44% | 488,901 |
| Dec 2, 2025 | 7.75 | 7.80 | 7.25 | 7.50 | 7.50 | -2.39% | 105,158 |
| Dec 1, 2025 | 8.20 | 8.20 | 7.60 | 7.69 | 7.69 | -8.46% | 31,769 |
| Nov 28, 2025 | 8.05 | 8.44 | 7.85 | 8.40 | 8.40 | 6.63% | 70,063 |
| Nov 26, 2025 | 7.94 | 8.00 | 7.70 | 7.87 | 7.87 | 0.28% | 32,598 |
| Nov 25, 2025 | 8.00 | 8.38 | 7.63 | 7.85 | 7.85 | -2.58% | 41,452 |
| Nov 24, 2025 | 7.65 | 8.30 | 7.64 | 8.06 | 8.06 | 8.89% | 61,247 |
| Nov 21, 2025 | 7.40 | 7.61 | 7.09 | 7.40 | 7.40 | -0.19% | 34,111 |
| Nov 20, 2025 | 8.20 | 8.20 | 7.40 | 7.42 | 7.42 | -6.29% | 41,638 |
| Nov 19, 2025 | 8.00 | 8.36 | 7.83 | 7.91 | 7.91 | -3.01% | 29,220 |
| Nov 18, 2025 | 7.80 | 8.20 | 7.74 | 8.16 | 8.16 | 2.62% | 25,119 |