Aligos Therapeutics, Inc. (ALGS)
NASDAQ: ALGS · Real-Time Price · USD
6.44
-0.45 (-6.53%)
At close: Aug 20, 2026, 4:00 PM EDT
6.78
+0.34 (5.28%)
After-hours: Aug 20, 2026, 5:55 PM EDT
Aligos Therapeutics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 20, 2026 | 6.77 | 7.01 | 6.35 | 6.44 | 6.44 | -6.53% | 62,480 |
| Aug 19, 2026 | 6.74 | 7.09 | 6.67 | 6.89 | 6.89 | 1.92% | 77,341 |
| Aug 18, 2026 | 6.50 | 6.84 | 6.48 | 6.76 | 6.76 | 2.81% | 110,130 |
| Aug 17, 2026 | 6.90 | 7.00 | 6.51 | 6.58 | 6.58 | -4.57% | 50,614 |
| Aug 14, 2026 | 6.77 | 6.97 | 6.58 | 6.89 | 6.89 | 1.77% | 66,999 |
| Aug 13, 2026 | 6.95 | 7.04 | 6.66 | 6.77 | 6.77 | -3.29% | 95,166 |
| Aug 12, 2026 | 7.38 | 7.55 | 6.75 | 7.00 | 7.00 | -3.85% | 190,605 |
| Aug 11, 2026 | 7.58 | 7.82 | 7.15 | 7.28 | 7.28 | -4.84% | 237,713 |
| Aug 10, 2026 | 5.74 | 7.71 | 5.73 | 7.65 | 7.65 | 36.85% | 615,784 |
| Aug 7, 2026 | 5.50 | 6.15 | 5.25 | 5.59 | 5.59 | 1.45% | 335,799 |
| Aug 6, 2026 | 4.18 | 5.60 | 4.18 | 5.51 | 5.51 | 16.24% | 293,475 |
| Aug 5, 2026 | 4.74 | 4.87 | 4.67 | 4.74 | 4.74 | -0.21% | 71,830 |
| Aug 4, 2026 | 4.68 | 4.81 | 4.61 | 4.75 | 4.75 | 3.26% | 81,446 |
| Aug 3, 2026 | 4.29 | 4.81 | 4.21 | 4.60 | 4.60 | 8.75% | 134,966 |
| Jul 31, 2026 | 4.46 | 4.46 | 4.15 | 4.23 | 4.23 | -2.08% | 49,132 |
| Jul 30, 2026 | 4.30 | 4.49 | 4.13 | 4.32 | 4.32 | 1.65% | 99,015 |
| Jul 29, 2026 | 4.20 | 4.41 | 4.14 | 4.25 | 4.25 | - | 46,213 |
| Jul 28, 2026 | 4.22 | 4.37 | 3.98 | 4.25 | 4.25 | 4.17% | 93,134 |
| Jul 27, 2026 | 4.09 | 4.27 | 3.98 | 4.08 | 4.08 | - | 213,037 |
| Jul 24, 2026 | 4.80 | 4.81 | 4.00 | 4.08 | 4.08 | -13.01% | 203,098 |
| Jul 23, 2026 | 5.05 | 5.20 | 4.60 | 4.69 | 4.69 | -8.93% | 147,916 |
| Jul 22, 2026 | 5.36 | 5.50 | 5.08 | 5.15 | 5.15 | -5.33% | 58,462 |
| Jul 21, 2026 | 5.21 | 5.80 | 5.21 | 5.44 | 5.44 | 3.03% | 59,163 |
| Jul 20, 2026 | 5.72 | 5.72 | 5.19 | 5.28 | 5.28 | -8.01% | 85,817 |
| Jul 17, 2026 | 5.70 | 5.85 | 5.60 | 5.74 | 5.74 | -0.17% | 47,415 |
| Jul 16, 2026 | 5.77 | 6.12 | 5.61 | 5.75 | 5.75 | -0.35% | 54,756 |
| Jul 15, 2026 | 6.01 | 6.05 | 5.76 | 5.77 | 5.77 | -5.49% | 65,307 |
| Jul 14, 2026 | 6.33 | 6.45 | 5.97 | 6.11 | 6.11 | -4.01% | 102,514 |
| Jul 13, 2026 | 6.54 | 6.58 | 6.16 | 6.36 | 6.36 | -3.93% | 189,230 |
| Jul 10, 2026 | 6.84 | 6.85 | 6.34 | 6.62 | 6.62 | -2.22% | 109,531 |
| Jul 9, 2026 | 6.68 | 7.08 | 6.52 | 6.77 | 6.77 | 0.59% | 195,735 |
| Jul 8, 2026 | 5.92 | 6.93 | 5.88 | 6.73 | 6.73 | 10.51% | 404,835 |
| Jul 7, 2026 | 5.91 | 6.30 | 5.50 | 6.09 | 6.09 | 4.10% | 819,925 |
| Jul 6, 2026 | 5.65 | 6.06 | 5.44 | 5.85 | 5.85 | 4.65% | 3,160,306 |
| Jul 2, 2026 | 5.53 | 5.70 | 5.35 | 5.59 | 5.59 | 2.57% | 90,372 |
| Jul 1, 2026 | 5.72 | 5.85 | 5.43 | 5.45 | 5.45 | -5.55% | 67,281 |
| Jun 30, 2026 | 5.38 | 5.85 | 5.32 | 5.77 | 5.77 | 6.26% | 104,471 |
| Jun 29, 2026 | 5.53 | 5.69 | 5.34 | 5.43 | 5.43 | -2.51% | 36,157 |
| Jun 26, 2026 | 5.34 | 5.74 | 5.30 | 5.57 | 5.57 | 1.27% | 54,411 |
| Jun 25, 2026 | 5.63 | 5.79 | 5.48 | 5.50 | 5.50 | -1.35% | 53,738 |
| Jun 24, 2026 | 5.54 | 5.76 | 5.35 | 5.58 | 5.58 | -1.33% | 41,793 |
| Jun 23, 2026 | 5.61 | 5.94 | 5.48 | 5.65 | 5.65 | -0.70% | 61,457 |
| Jun 22, 2026 | 5.30 | 5.69 | 5.26 | 5.69 | 5.69 | 7.77% | 103,223 |
| Jun 18, 2026 | 5.25 | 5.44 | 5.16 | 5.28 | 5.28 | -1.31% | 39,806 |
| Jun 17, 2026 | 5.07 | 5.73 | 5.07 | 5.35 | 5.35 | 7.21% | 156,041 |
| Jun 16, 2026 | 5.08 | 5.12 | 4.98 | 4.99 | 4.99 | -2.35% | 41,316 |
| Jun 15, 2026 | 5.30 | 5.40 | 5.09 | 5.11 | 5.11 | -3.22% | 87,564 |
| Jun 12, 2026 | 5.20 | 5.55 | 5.20 | 5.28 | 5.28 | - | 76,681 |
| Jun 11, 2026 | 5.16 | 5.43 | 4.91 | 5.28 | 5.28 | 2.33% | 50,030 |
| Jun 10, 2026 | 5.12 | 5.31 | 5.07 | 5.16 | 5.16 | 0.39% | 32,523 |