Stock listing
TPEx:4171 GeneReach Biotechnology Corp. (瑞基) 股價
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Share price · TPEX:4171
$16.35 TWD -0.30 (-1.8%)
Close on Oct 30, 2026
- Day range
- $16.30 – $16.65 TWDOct 30, 2026
- Volume
- 121,018 sharesOct 30, 2026
- Market cap
- $929.6M TWDAt the close on Oct 30, 2026 · price × 56.86M shares outstanding
- 52-week range
- $16.05 – $25.75 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $2.90M TWDMedian day 57,005 shares · 1 day with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TPEX:4171 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $16.35 | -0.30 | -1.8% | $16.65 | $16.65 | $16.30 | 121,018 | |
| $16.65 | -0.05 | -0.3% | $16.75 | $16.75 | $16.50 | 59,739 | |
| $16.70 | 0.00 | 0.0% | $16.70 | $16.90 | $16.70 | 65,570 | |
| $16.70 | -0.30 | -1.8% | $17.00 | $17.05 | $16.70 | 78,270 | |
| $17.00 | 0.00 | 0.0% | $17.00 | $17.00 | $17.00 | 0 | |
| $17.00 | -0.10 | -0.6% | $17.05 | $17.35 | $16.75 | 124,015 | |
| $17.10 | 0.00 | 0.0% | $17.20 | $17.30 | $17.10 | 41,759 | |
| $17.10 | -0.05 | -0.3% | $17.60 | $17.60 | $17.05 | 60,308 | |
| $17.15 | -0.30 | -1.7% | $17.20 | $17.35 | $17.00 | 86,443 | |
| $17.45 | +0.35 | +2.0% | $17.15 | $17.50 | $17.15 | 104,674 | |
| $17.10 | -0.25 | -1.4% | $17.15 | $18.00 | $17.10 | 212,006 | |
| $17.35 | -0.95 | -5.2% | $18.05 | $18.25 | $17.30 | 386,251 | |
| $18.30 | -0.70 | -3.7% | $18.65 | $18.85 | $18.30 | 277,011 | |
| $19.00 | -0.85 | -4.3% | $20.00 | $20.85 | $18.20 | 1,516,001 | |
| $19.85 | +1.45 | +7.9% | $19.05 | $20.20 | $18.40 | 2,561,433 | |
| $18.40 | +1.65 | +9.9% | $17.00 | $18.40 | $17.00 | 1,023,542 | |
| $16.75 | -0.10 | -0.6% | $16.85 | $17.00 | $16.50 | 64,501 | |
| $16.85 | +0.50 | +3.1% | $16.90 | $17.15 | $16.35 | 164,005 | |
| $16.35 | 0.00 | 0.0% | $16.35 | $16.45 | $16.30 | 31,219 | |
| $16.35 | -0.10 | -0.6% | $16.45 | $16.45 | $16.35 | 27,377 | |
| $16.45 | -0.05 | -0.3% | $16.65 | $16.80 | $16.40 | 57,005 | |
| $16.50 | +0.25 | +1.5% | $16.25 | $16.50 | $16.10 | 31,001 | |
| $16.25 | -0.10 | -0.6% | $16.50 | $16.50 | $16.20 | 11,002 | |
| $16.35 | -0.10 | -0.6% | $16.50 | $16.50 | $16.30 | 27,383 | |
| $16.45 | +0.05 | +0.3% | $16.60 | $16.60 | $16.45 | 15,214 | |
| $16.40 | -0.05 | -0.3% | $16.60 | $16.60 | $16.35 | 25,131 | |
| $16.45 | -0.05 | -0.3% | $16.30 | $16.50 | $16.30 | 25,100 | |
| $16.50 | +0.20 | +1.2% | $16.25 | $16.75 | $16.25 | 24,019 | |
| $16.30 | +0.15 | +0.9% | $16.90 | $16.90 | $16.25 | 16,000 | |
| $16.15 | 0.00 | 0.0% | $16.05 | $16.20 | $16.05 | 33,001 | |
| $16.15 | -0.15 | -0.9% | $16.25 | $16.25 | $16.10 | 54,000 | |
| $16.30 | -0.30 | -1.8% | $16.70 | $16.70 | $16.25 | 57,023 | |
| $16.60 | 0.00 | 0.0% | $16.60 | $16.60 | $16.45 | 32,000 | |
| $16.60 | 0.00 | 0.0% | $16.60 | $16.60 | $16.45 | 151,045 | |
| $16.60 | -0.20 | -1.2% | $16.80 | $16.85 | $16.60 | 44,250 | |
| $16.80 | 0.00 | 0.0% | $16.80 | $16.90 | $16.55 | 68,000 | |
| $16.80 | 0.00 | 0.0% | $16.95 | $16.95 | $16.70 | 67,050 | |
| $16.80 | -0.10 | -0.6% | $16.95 | $16.95 | $16.80 | 19,001 | |
| $16.90 | -0.10 | -0.6% | $17.00 | $17.05 | $16.80 | 45,751 | |
| $17.00 | -0.15 | -0.9% | $17.10 | $17.25 | $16.80 | 48,000 | |
| $17.15 | 0.00 | 0.0% | $17.05 | $17.15 | $17.00 | 28,001 | |
| $17.15 | -0.05 | -0.3% | $17.30 | $17.30 | $17.15 | 14,000 | |
| $17.20 | -0.15 | -0.9% | $17.25 | $17.35 | $17.10 | 52,079 | |
| $17.35 | -0.20 | -1.1% | $17.60 | $17.60 | $17.25 | 68,375 | |
| $17.55 | +0.45 | +2.6% | $17.20 | $17.60 | $17.20 | 142,001 | |
| $17.10 | -0.15 | -0.9% | $17.25 | $17.25 | $17.05 | 29,413 | |
| $17.25 | +0.20 | +1.2% | $17.20 | $17.40 | $17.00 | 39,016 | |
| $17.05 | -0.10 | -0.6% | $17.30 | $17.35 | $17.00 | 56,301 | |
| $17.15 | +0.25 | +1.5% | $16.80 | $17.15 | $16.50 | 72,000 | |
| $16.90 | +0.15 | +0.9% | $16.75 | $17.00 | $16.75 | 40,413 | |
| $16.75 | -0.30 | -1.8% | $17.00 | $17.05 | $16.55 | 129,262 | |
| $17.05 | -0.15 | -0.9% | $17.40 | $17.40 | $16.90 | 57,000 | |
| $17.20 | -0.05 | -0.3% | $17.25 | $17.40 | $17.00 | 56,281 | |
| $17.25 | +0.25 | +1.5% | $17.20 | $17.60 | $17.10 | 118,245 | |
| $17.00 | -0.20 | -1.2% | $17.20 | $17.20 | $16.90 | 33,454 | |
| $17.20 | +0.15 | +0.9% | $17.20 | $17.20 | $16.95 | 46,136 | |
| $17.05 | -0.15 | -0.9% | $17.15 | $17.50 | $17.05 | 62,001 | |
| $17.20 | +0.45 | +2.7% | $16.85 | $17.30 | $16.80 | 179,410 | |
| $16.75 | +0.05 | +0.3% | $16.85 | $17.00 | $16.35 | 234,388 | |
| $16.70 | -0.55 | -3.2% | $17.15 | $17.40 | $16.40 | 461,000 | |
| $17.25 | -0.10 | -0.6% | $17.00 | $17.40 | $16.95 | 47,001 | |
| $17.35 | +0.55 | +3.3% | $17.30 | $17.50 | $17.10 | 84,001 | |
| $16.80 | -0.50 | -2.9% | $17.30 | $17.35 | $16.80 | 155,153 |
- Ticker
- TPEx:4171
- Asset type
- Stock
- Sector
- Health care
- Industry
- Diagnostics & research services
- Exchange
- TPEx
- Currency
- TWD
GeneReach Biotechnology Corp. on 6ix
- Sector
- Health care
- Industry
- Diagnostics & research services
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