Stock listing
TPEx:6661 Welgene Biotech Co., Ltd. (威健生技) 股價
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Share price · TPEX:6661
$16.60 TWD 0.00 (0.0%)
Delayed at least 15 minutes · 9:00 AM GMT+8, Oct 30, 2026
- Day range so far
- $16.60 – $16.60 TWDDelayed at least 15 minutes · 9:00 AM GMT+8, Oct 30, 2026
- Market cap
- $386.9M TWDDelayed at least 15 minutes · 9:00 AM GMT+8, Oct 30, 2026 · price × 23.30M shares outstanding
- 52-week range
- $15.50 – $20.35 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $69,753 TWDMedian day 3,000 shares · 12 days with no trades · last 3 months, Jul 30, 2026 – Oct 29, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 29, 2026 · TPEX:6661 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $16.60 | -0.60 | -3.5% | $16.70 | $16.70 | $16.60 | 3,000 | |
| $17.20 | -0.10 | -0.6% | $16.95 | $17.20 | $16.70 | 5,000 | |
| $17.30 | 0.00 | 0.0% | $17.70 | $17.70 | $17.30 | 2,000 | |
| $17.30 | 0.00 | 0.0% | $17.30 | $17.30 | $17.30 | 0 | |
| $17.30 | +0.15 | +0.9% | $17.70 | $17.70 | $17.30 | 2,000 | |
| $17.15 | +0.05 | +0.3% | $17.10 | $17.15 | $17.10 | 2,000 | |
| $17.10 | +0.10 | +0.6% | $17.00 | $17.10 | $17.00 | 2,000 | |
| $17.00 | -0.25 | -1.4% | $16.90 | $17.00 | $16.90 | 4,000 | |
| $17.25 | +0.25 | +1.5% | $16.50 | $17.80 | $16.50 | 6,000 | |
| $17.00 | +0.40 | +2.4% | $17.00 | $17.05 | $16.80 | 8,000 | |
| $16.60 | -0.50 | -2.9% | $16.65 | $17.20 | $16.30 | 5,000 | |
| $17.10 | -0.10 | -0.6% | $17.05 | $17.10 | $17.05 | 2,000 | |
| $17.20 | 0.00 | 0.0% | $17.20 | $17.20 | $17.20 | 0 | |
| $17.20 | +0.25 | +1.5% | $17.20 | $17.20 | $17.20 | 2,000 | |
| $16.95 | +0.35 | +2.1% | $16.95 | $16.95 | $16.95 | 1,000 | |
| $16.60 | +0.40 | +2.5% | $17.00 | $17.00 | $16.60 | 4,000 | |
| $16.20 | 0.00 | 0.0% | $16.20 | $16.20 | $16.20 | 0 | |
| $16.20 | 0.00 | 0.0% | $16.20 | $16.20 | $16.20 | 0 | |
| $16.20 | 0.00 | 0.0% | $16.20 | $16.20 | $16.20 | 0 | |
| $16.20 | +0.20 | +1.2% | $17.40 | $17.40 | $16.10 | 19,000 | |
| $16.00 | +0.05 | +0.3% | $16.00 | $16.00 | $16.00 | 5,000 | |
| $15.95 | 0.00 | 0.0% | $15.95 | $15.95 | $15.95 | 0 | |
| $15.95 | -0.10 | -0.6% | $16.00 | $16.00 | $15.95 | 11,000 | |
| $16.05 | -0.60 | -3.6% | $16.40 | $16.40 | $16.00 | 12,065 | |
| $16.65 | +0.60 | +3.7% | $16.75 | $16.75 | $16.15 | 6,000 | |
| $16.05 | +0.05 | +0.3% | $16.60 | $16.60 | $16.05 | 5,000 | |
| $16.00 | -0.60 | -3.6% | $16.60 | $16.60 | $16.00 | 2,000 | |
| $16.60 | 0.00 | 0.0% | $16.60 | $16.60 | $15.80 | 6,000 | |
| $16.60 | +0.45 | +2.8% | $16.85 | $16.85 | $16.30 | 3,000 | |
| $16.15 | 0.00 | 0.0% | $16.30 | $16.50 | $16.15 | 5,000 | |
| $16.15 | -1.00 | -5.8% | $16.30 | $16.30 | $16.15 | 4,000 | |
| $17.15 | +0.85 | +5.2% | $16.65 | $17.15 | $16.65 | 3,000 | |
| $16.30 | 0.00 | 0.0% | $16.30 | $16.30 | $16.30 | 2,000 | |
| $16.30 | 0.00 | 0.0% | $16.10 | $16.30 | $16.10 | 7,065 | |
| $16.30 | -0.90 | -5.2% | $17.30 | $17.30 | $16.30 | 11,005 | |
| $17.20 | 0.00 | 0.0% | $17.20 | $17.20 | $17.20 | 0 | |
| $17.20 | +0.05 | +0.3% | $17.00 | $17.20 | $17.00 | 3,000 | |
| $17.15 | +0.05 | +0.3% | $17.10 | $17.15 | $17.10 | 2,000 | |
| $17.10 | +0.70 | +4.3% | $16.90 | $17.10 | $16.40 | 4,000 | |
| $16.40 | -0.85 | -4.9% | $16.70 | $17.10 | $16.40 | 11,061 | |
| $17.25 | +0.75 | +4.5% | $17.25 | $17.25 | $17.25 | 1,000 | |
| $16.50 | -0.70 | -4.1% | $17.05 | $17.05 | $16.50 | 7,000 | |
| $17.20 | 0.00 | 0.0% | $17.20 | $17.20 | $17.20 | 0 | |
| $17.20 | +0.05 | +0.3% | $17.45 | $17.45 | $17.20 | 3,000 | |
| $17.15 | +0.25 | +1.5% | $17.10 | $17.15 | $17.10 | 2,000 | |
| $16.90 | -0.10 | -0.6% | $17.45 | $17.45 | $16.35 | 4,000 | |
| $17.00 | +0.20 | +1.2% | $17.25 | $17.25 | $17.00 | 3,000 | |
| $16.80 | +0.05 | +0.3% | $16.75 | $16.80 | $16.75 | 2,000 | |
| $16.75 | 0.00 | 0.0% | $16.80 | $16.80 | $16.75 | 2,000 | |
| $16.75 | -0.05 | -0.3% | $16.55 | $16.75 | $16.00 | 23,000 | |
| $16.80 | -0.80 | -4.5% | $17.40 | $17.50 | $16.60 | 18,000 | |
| $17.60 | 0.00 | 0.0% | $17.60 | $17.60 | $17.60 | 0 | |
| $17.60 | 0.00 | 0.0% | $17.60 | $17.60 | $17.60 | 0 | |
| $17.60 | 0.00 | 0.0% | $17.60 | $17.60 | $17.60 | 0 | |
| $17.60 | -0.25 | -1.4% | $17.20 | $17.60 | $17.20 | 4,000 | |
| $17.85 | 0.00 | 0.0% | $17.85 | $17.85 | $17.85 | 0 | |
| $17.85 | 0.00 | 0.0% | $18.20 | $18.20 | $17.00 | 10,010 | |
| $17.85 | +0.45 | +2.6% | $17.85 | $17.85 | $17.85 | 1,000 | |
| $17.40 | +0.50 | +3.0% | $17.40 | $17.40 | $17.40 | 1,000 | |
| $16.90 | -0.10 | -0.6% | $17.00 | $17.00 | $16.45 | 4,000 | |
| $17.00 | +0.45 | +2.7% | $17.00 | $17.00 | $17.00 | 1,000 |
- Ticker
- TPEx:6661
- Asset type
- Stock
- Sector
- Health care
- Industry
- Diagnostics & research services
- Exchange
- TPEx
- Currency
- TWD
Welgene Biotech Co., Ltd. on 6ix
- Sector
- Health care
- Industry
- Diagnostics & research services
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