Stock listing
TPEx:6610 TWi Biotechnology, Inc (安成生技) 股價
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Share price · TPEX:6610
$17.90 TWD -0.10 (-0.6%)
Close on Oct 30, 2026
- Day range
- $16.90 – $18.55 TWDOct 30, 2026
- Volume
- 955,878 sharesOct 30, 2026
- Market cap
- $4.00B TWDAt the close on Oct 30, 2026 · price × 223.6M shares outstanding
- Traded on an average day
- $53.02M TWDMedian day 990,158 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:6610 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $17.90 | -0.10 | -0.6% | $18.00 | $18.55 | $16.90 | 955,878 | |
| $18.00 | -0.50 | -2.7% | $18.50 | $19.15 | $17.40 | 987,275 | |
| $18.50 | +1.80 | +10.8% | $16.60 | $19.30 | $16.00 | 1,348,492 | |
| $16.70 | +0.15 | +0.9% | $16.80 | $17.35 | $16.40 | 1,099,761 | |
| $16.55 | +0.05 | +0.3% | $16.55 | $16.55 | $16.55 | 0 | |
| $16.50 | -1.70 | -9.3% | $18.40 | $18.40 | $16.45 | 2,347,941 | |
| $18.20 | -1.25 | -6.4% | $18.90 | $20.50 | $17.35 | 2,990,743 | |
| $19.45 | +2.25 | +13.1% | $16.45 | $20.90 | $14.35 | 6,526,396 | |
| $17.20 | -27.65 | -61.6% | $44.00 | $44.00 | $16.35 | 990,158 | |
| $44.85 | -0.95 | -2.1% | $46.00 | $48.95 | $44.60 | 747,094 | |
| $45.80 | -2.35 | -4.9% | $47.00 | $47.15 | $44.85 | 1,296,098 | |
| $48.15 | +1.15 | +2.4% | $47.45 | $50.90 | $46.55 | 1,047,912 | |
| $47.00 | -2.35 | -4.8% | $49.40 | $50.00 | $46.00 | 1,488,410 | |
| $49.35 | -0.15 | -0.3% | $50.00 | $53.50 | $48.90 | 1,922,105 | |
| $49.50 | -2.60 | -5.0% | $53.00 | $53.00 | $47.80 | 2,370,991 | |
| $52.10 | -0.30 | -0.6% | $52.50 | $57.20 | $51.60 | 3,872,079 | |
| $52.40 | +2.20 | +4.4% | $50.20 | $56.60 | $48.50 | 4,884,787 | |
| $50.20 | +5.15 | +11.4% | $45.20 | $50.90 | $40.90 | 5,532,782 | |
| $45.05 | -0.55 | -1.2% | $44.50 | $46.50 | $42.80 | 1,532,843 | |
| $45.60 | +1.20 | +2.7% | $45.15 | $48.75 | $45.00 | 1,167,200 | |
| $44.40 | -2.45 | -5.2% | $47.15 | $47.70 | $44.00 | 1,362,847 | |
| $46.85 | -3.45 | -6.9% | $51.00 | $51.00 | $45.90 | 1,945,458 | |
| $50.30 | -0.40 | -0.8% | $50.90 | $55.70 | $47.80 | 2,796,682 | |
| $50.70 | +11.15 | +28.2% | $40.00 | $52.00 | $39.50 | 4,096,279 | |
| $39.55 | +0.05 | +0.1% | $39.70 | $40.70 | $38.50 | 563,292 | |
| $39.50 | -0.75 | -1.9% | $40.90 | $41.05 | $39.05 | 454,856 | |
| $40.25 | -0.40 | -1.0% | $40.95 | $41.00 | $39.60 | 437,022 | |
| $40.65 | -0.10 | -0.2% | $39.90 | $41.45 | $39.85 | 386,506 | |
| $40.75 | +2.25 | +5.8% | $38.50 | $41.15 | $38.00 | 845,874 | |
| $38.50 | -1.85 | -4.6% | $40.75 | $41.00 | $37.40 | 1,374,335 | |
| $40.35 | 0.00 | 0.0% | $41.50 | $42.05 | $39.80 | 831,093 | |
| $40.35 | -0.65 | -1.6% | $41.15 | $41.50 | $39.60 | 735,430 | |
| $41.00 | +0.20 | +0.5% | $41.00 | $43.00 | $40.45 | 934,027 | |
| $40.80 | -0.20 | -0.5% | $42.00 | $42.00 | $40.05 | 918,277 | |
| $41.00 | +0.50 | +1.2% | $39.80 | $42.00 | $39.80 | 1,070,779 | |
| $40.50 | +2.90 | +7.7% | $38.00 | $43.00 | $37.40 | 2,589,461 | |
| $37.60 | +0.50 | +1.3% | $37.85 | $38.20 | $37.15 | 892,211 | |
| $37.10 | -1.05 | -2.8% | $38.15 | $38.65 | $36.25 | 706,695 | |
| $38.15 | +1.15 | +3.1% | $36.30 | $40.95 | $36.15 | 1,518,982 | |
| $37.00 | -3.25 | -8.1% | $40.30 | $41.10 | $35.30 | 2,262,885 | |
| $40.25 | +4.05 | +11.2% | $35.50 | $45.00 | $35.50 | 3,549,098 | |
| $36.20 | +4.10 | +12.8% | $32.95 | $37.25 | $31.85 | 2,216,134 | |
| $32.10 | +0.05 | +0.2% | $32.50 | $32.50 | $31.30 | 1,094,936 | |
| $32.05 | +0.55 | +1.7% | $31.75 | $32.70 | $31.75 | 1,395,418 | |
| $31.50 | +0.50 | +1.6% | $32.40 | $32.60 | $30.05 | 1,395,217 | |
| $31.00 | +2.10 | +7.3% | $29.35 | $32.70 | $28.80 | 2,774,573 | |
| $28.90 | +0.15 | +0.5% | $28.90 | $29.10 | $28.00 | 560,721 | |
| $28.75 | 0.00 | 0.0% | $29.00 | $30.00 | $28.45 | 738,924 | |
| $28.75 | -0.20 | -0.7% | $28.70 | $29.05 | $27.75 | 799,220 | |
| $28.95 | -0.10 | -0.3% | $29.35 | $29.45 | $27.40 | 508,343 | |
| $29.05 | +1.90 | +7.0% | $27.30 | $30.50 | $26.90 | 1,026,389 | |
| $27.15 | +0.15 | +0.6% | $27.25 | $27.25 | $26.85 | 160,333 | |
| $27.00 | +0.05 | +0.2% | $27.00 | $27.25 | $26.80 | 181,866 | |
| $26.95 | -0.20 | -0.7% | $27.10 | $27.30 | $26.70 | 119,222 | |
| $27.15 | +0.60 | +2.3% | $26.60 | $27.20 | $26.05 | 208,858 | |
| $26.55 | +0.15 | +0.6% | $27.10 | $27.10 | $25.95 | 95,688 | |
| $26.40 | -0.20 | -0.8% | $26.90 | $26.95 | $26.00 | 106,779 | |
| $26.60 | -0.40 | -1.5% | $27.10 | $27.10 | $26.30 | 98,736 | |
| $27.00 | +0.20 | +0.7% | $27.30 | $27.35 | $26.40 | 251,222 | |
| $26.80 | +0.25 | +0.9% | $26.95 | $26.95 | $26.10 | 173,784 | |
| $26.55 | -0.10 | -0.4% | $27.10 | $27.15 | $26.05 | 105,751 | |
| $26.65 | +0.90 | +3.5% | $26.30 | $27.05 | $25.55 | 227,845 | |
| $25.75 | -0.35 | -1.3% | $26.10 | $27.20 | $25.05 | 288,974 |
- Ticker
- TPEx:6610
- Asset type
- Stock
- Sector
- Health care
- Industry
- Biotechnology
- Exchange
- TPEx
- Currency
- TWD
TWi Biotechnology, Inc on 6ix
- Sector
- Health care
- Industry
- Biotechnology
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