Alpha Technology Group Limited (ATGL)
NASDAQ: ATGL · Real-Time Price · USD
6.00
-0.50 (-7.69%)
At close: Sep 3, 2026, 4:00 PM EDT
6.10
+0.10 (1.67%)
After-hours: Sep 3, 2026, 7:30 PM EDT
Alpha Technology Group Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 3, 2026 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | -7.69% | 1,093 |
| Sep 2, 2026 | 6.64 | 6.64 | 6.50 | 6.50 | 6.50 | -1.81% | 1,390 |
| Sep 1, 2026 | 6.70 | 6.80 | 6.62 | 6.62 | 6.62 | -3.78% | 2,706 |
| Aug 31, 2026 | 7.00 | 7.00 | 6.70 | 6.88 | 6.88 | -7.03% | 2,754 |
| Aug 28, 2026 | 7.32 | 7.40 | 7.00 | 7.40 | 7.40 | 2.49% | 18,700 |
| Aug 27, 2026 | 7.28 | 7.55 | 6.86 | 7.22 | 7.22 | -1.63% | 10,813 |
| Aug 26, 2026 | 6.61 | 7.34 | 6.60 | 7.34 | 7.34 | 6.38% | 37,804 |
| Aug 25, 2026 | 6.92 | 6.92 | 6.85 | 6.90 | 6.90 | 2.22% | 2,813 |
| Aug 24, 2026 | 6.62 | 6.79 | 6.60 | 6.75 | 6.75 | 0.45% | 2,671 |
| Aug 21, 2026 | 6.68 | 7.25 | 6.63 | 6.72 | 6.72 | -0.44% | 3,369 |
| Aug 20, 2026 | 6.70 | 6.75 | 6.69 | 6.75 | 6.75 | -5.73% | 2,635 |
| Aug 19, 2026 | 7.00 | 7.70 | 6.91 | 7.16 | 7.16 | 6.07% | 5,848 |
| Aug 18, 2026 | 6.71 | 6.80 | 6.51 | 6.75 | 6.75 | -3.57% | 7,931 |
| Aug 17, 2026 | 7.20 | 7.20 | 6.56 | 7.00 | 7.00 | -2.10% | 7,592 |
| Aug 14, 2026 | 7.20 | 7.92 | 7.13 | 7.15 | 7.15 | -6.29% | 9,550 |
| Aug 13, 2026 | 8.01 | 8.75 | 6.88 | 7.63 | 7.63 | -3.42% | 17,662 |
| Aug 12, 2026 | 9.24 | 9.24 | 7.60 | 7.90 | 7.90 | -8.14% | 26,695 |
| Aug 11, 2026 | 9.24 | 9.59 | 8.20 | 8.60 | 8.60 | -8.02% | 22,506 |
| Aug 10, 2026 | 8.80 | 10.21 | 8.03 | 9.35 | 9.35 | 11.98% | 67,610 |
| Aug 7, 2026 | 7.59 | 26.97 | 7.59 | 8.35 | 8.35 | 11.33% | 677,896 |
| Aug 6, 2026 | 7.50 | 7.50 | 7.50 | 7.50 | 7.50 | 1.35% | 1,323 |
| Aug 5, 2026 | 7.55 | 7.55 | 7.40 | 7.40 | 7.40 | -7.50% | 1,243 |
| Aug 4, 2026 | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | - | 488 |
| Aug 3, 2026 | 8.49 | 8.49 | 8.00 | 8.00 | 8.00 | -4.31% | 908 |
| Jul 30, 2026 | 8.36 | 8.36 | 8.36 | 8.36 | 8.36 | -7.01% | 837 |
| Jul 29, 2026 | 9.02 | 9.02 | 8.99 | 8.99 | 8.99 | 0.11% | 887 |
| Jul 28, 2026 | 9.00 | 9.50 | 8.98 | 8.98 | 8.98 | -11.18% | 1,104 |
| Jul 24, 2026 | 10.11 | 10.11 | 10.11 | 10.11 | 10.11 | -3.71% | 692 |
| Jul 23, 2026 | 11.10 | 11.10 | 10.50 | 10.50 | 10.50 | -5.41% | 3,168 |
| Jul 22, 2026 | 10.10 | 11.50 | 10.10 | 11.10 | 11.10 | 3.35% | 114,458 |
| Jul 21, 2026 | 9.00 | 12.24 | 9.00 | 10.74 | 10.74 | 18.02% | 4,624 |
| Jul 20, 2026 | 9.12 | 9.12 | 9.10 | 9.10 | 9.10 | -8.17% | 416 |
| Jul 17, 2026 | 9.89 | 9.91 | 9.89 | 9.91 | 9.91 | 2.27% | 1,514 |
| Jul 16, 2026 | 10.00 | 10.00 | 9.69 | 9.69 | 9.69 | -7.71% | 856 |
| Jul 15, 2026 | 11.34 | 12.28 | 10.50 | 10.50 | 10.50 | -0.38% | 3,096 |
| Jul 13, 2026 | 11.30 | 11.30 | 10.54 | 10.54 | 10.54 | -4.18% | 738 |
| Jul 10, 2026 | 12.00 | 12.00 | 11.00 | 11.00 | 11.00 | - | 678 |
| Jul 9, 2026 | 10.98 | 11.00 | 10.98 | 11.00 | 11.00 | -0.45% | 372 |
| Jul 8, 2026 | 11.05 | 11.05 | 11.05 | 11.05 | 11.05 | -0.36% | 344 |
| Jul 6, 2026 | 11.28 | 11.60 | 11.09 | 11.09 | 11.09 | -1.55% | 1,962 |
| Jul 2, 2026 | 11.27 | 11.27 | 11.27 | 11.27 | 11.27 | -1.62% | 563 |
| Jun 30, 2026 | 11.36 | 11.50 | 11.36 | 11.45 | 11.45 | 0.79% | 1,425 |
| Jun 29, 2026 | 11.30 | 12.00 | 11.30 | 11.36 | 11.36 | -0.96% | 2,091 |
| Jun 25, 2026 | 12.40 | 12.40 | 11.47 | 11.47 | 11.47 | -0.26% | 749 |
| Jun 24, 2026 | 11.95 | 13.00 | 11.50 | 11.50 | 11.50 | 4.53% | 1,444 |
| Jun 23, 2026 | 11.05 | 12.00 | 10.55 | 11.00 | 11.00 | -2.20% | 2,277 |
| Jun 22, 2026 | 12.50 | 13.00 | 11.25 | 11.25 | 11.25 | -8.52% | 5,606 |
| Jun 18, 2026 | 13.02 | 13.02 | 11.80 | 12.30 | 12.30 | -12.14% | 2,568 |
| Jun 17, 2026 | 14.00 | 14.00 | 14.00 | 14.00 | 14.00 | -1.42% | 1,917 |
| Jun 16, 2026 | 13.55 | 15.85 | 13.55 | 14.20 | 14.20 | 13.60% | 7,810 |