Welgene Biotech Co.,Ltd. (TPEX:6661)
Taiwan · Delayed Price · Currency is TWD 17.00
+0.20 (1.19%)
Aug 19, 2026, 9:38 AM CST
Welgene Biotech Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | 16.75 | 16.80 | 16.75 | 16.80 | 16.80 | 0.30% | 2,018 |
| Aug 17, 2026 | 16.80 | 16.80 | 16.75 | 16.75 | 16.75 | - | 2,079 |
| Aug 14, 2026 | 16.55 | 16.75 | 16.00 | 16.75 | 16.75 | -0.30% | 24,108 |
| Aug 13, 2026 | 17.40 | 17.50 | 16.60 | 16.80 | 16.80 | -4.55% | 18,420 |
| Aug 7, 2026 | 17.20 | 17.60 | 17.20 | 17.60 | 17.60 | -1.40% | 4,000 |
| Aug 5, 2026 | 18.20 | 18.20 | 17.00 | 17.85 | 17.85 | - | 10,011 |
| Aug 4, 2026 | 17.85 | 17.85 | 17.85 | 17.85 | 17.85 | 2.59% | 1,000 |
| Aug 3, 2026 | 17.40 | 17.40 | 17.40 | 17.40 | 17.40 | 2.96% | 1,232 |
| Jul 31, 2026 | 17.00 | 17.00 | 16.45 | 16.90 | 16.90 | -0.59% | 4,000 |
| Jul 30, 2026 | 17.00 | 17.00 | 17.00 | 17.00 | 17.00 | 2.72% | 1,000 |
| Jul 29, 2026 | 17.40 | 17.40 | 16.55 | 16.55 | 16.55 | -6.76% | 4,010 |
| Jul 28, 2026 | 17.75 | 17.75 | 17.75 | 17.75 | 17.75 | -0.84% | 1,002 |
| Jul 27, 2026 | 17.90 | 17.90 | 17.90 | 17.90 | 17.90 | 2.29% | 2,127 |
| Jul 24, 2026 | 17.35 | 17.75 | 17.35 | 17.50 | 17.50 | -0.28% | 5,000 |
| Jul 23, 2026 | 17.90 | 18.15 | 17.55 | 17.55 | 17.55 | - | 7,030 |
| Jul 22, 2026 | 17.55 | 18.15 | 17.55 | 17.55 | 17.55 | -3.04% | 3,057 |
| Jul 21, 2026 | 17.90 | 18.15 | 17.50 | 18.10 | 18.10 | 0.56% | 9,085 |
| Jul 17, 2026 | 19.15 | 19.15 | 17.50 | 18.00 | 18.00 | -2.44% | 10,033 |
| Jul 16, 2026 | 18.45 | 18.45 | 18.45 | 18.45 | 18.45 | 2.79% | 1,000 |
| Jul 15, 2026 | 17.30 | 17.95 | 17.30 | 17.95 | 17.95 | -0.28% | 6,000 |
| Jul 13, 2026 | 17.35 | 18.00 | 17.35 | 18.00 | 18.00 | -1.37% | 3,018 |
| Jul 9, 2026 | 17.50 | 18.65 | 17.45 | 18.25 | 18.25 | 2.53% | 13,001 |
| Jul 8, 2026 | 18.30 | 18.30 | 17.80 | 17.80 | 17.80 | -1.93% | 3,099 |
| Jul 7, 2026 | 18.80 | 18.80 | 17.30 | 18.15 | 18.15 | -2.16% | 10,092 |
| Jul 3, 2026 | 19.30 | 19.30 | 18.55 | 18.55 | 18.55 | 2.49% | 2,559 |
| Jul 2, 2026 | 17.95 | 18.45 | 17.95 | 18.10 | 18.10 | -0.28% | 4,323 |
| Jul 1, 2026 | 18.25 | 18.25 | 17.00 | 18.15 | 18.15 | 0.83% | 33,001 |
| Jun 30, 2026 | 18.30 | 18.30 | 17.65 | 18.00 | 18.00 | -2.44% | 16,271 |
| Jun 29, 2026 | 18.60 | 18.60 | 18.30 | 18.45 | 18.45 | 7.89% | 9,062 |
| Jun 26, 2026 | 17.30 | 18.25 | 17.10 | 17.10 | 17.10 | -7.32% | 13,150 |
| Jun 25, 2026 | 18.80 | 18.80 | 17.65 | 18.45 | 18.45 | - | 22,370 |
| Jun 24, 2026 | 17.40 | 18.95 | 16.75 | 18.45 | 18.45 | 4.83% | 44,599 |
| Jun 23, 2026 | 16.15 | 17.60 | 16.15 | 17.60 | 17.60 | 10.00% | 87,470 |
| Jun 22, 2026 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 0.95% | 2,050 |
| Jun 18, 2026 | 16.00 | 16.10 | 15.85 | 15.85 | 15.85 | -2.16% | 9,141 |
| Jun 17, 2026 | 16.00 | 16.20 | 16.00 | 16.20 | 16.20 | 1.25% | 12,191 |
| Jun 16, 2026 | 16.50 | 16.50 | 16.00 | 16.00 | 16.00 | - | 3,000 |
| Jun 15, 2026 | 16.70 | 16.70 | 16.00 | 16.00 | 16.00 | - | 5,000 |
| Jun 12, 2026 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | - | 3,211 |
| Jun 11, 2026 | 16.00 | 16.00 | 15.50 | 16.00 | 16.00 | -3.03% | 14,033 |
| Jun 10, 2026 | 16.75 | 16.75 | 16.50 | 16.50 | 16.50 | -1.49% | 9,000 |
| Jun 9, 2026 | 16.30 | 16.75 | 16.30 | 16.75 | 16.75 | 2.76% | 5,001 |
| Jun 8, 2026 | 15.55 | 16.35 | 15.55 | 16.30 | 16.30 | -0.31% | 12,112 |
| Jun 5, 2026 | 16.20 | 16.35 | 16.10 | 16.35 | 16.35 | 1.55% | 22,206 |
| Jun 4, 2026 | 16.10 | 16.25 | 16.00 | 16.10 | 16.10 | 0.63% | 14,270 |
| Jun 3, 2026 | 16.25 | 16.25 | 15.90 | 16.00 | 16.00 | -1.23% | 30,582 |
| Jun 2, 2026 | 16.50 | 16.50 | 16.20 | 16.20 | 16.20 | -2.41% | 6,000 |
| Jun 1, 2026 | 17.05 | 17.05 | 16.60 | 16.60 | 16.60 | -2.64% | 29,040 |
| May 29, 2026 | 17.35 | 17.35 | 17.05 | 17.05 | 17.05 | 0.29% | 2,001 |
| May 28, 2026 | 17.15 | 17.15 | 17.00 | 17.00 | 17.00 | -0.87% | 10,322 |