Stock listing
TPEx:8098 Duratek Inc (慶康科技) 股價
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Share price · TPEX:8098
$450.50 TWD +0.50 (+0.1%)
Close on Oct 30, 2026
- Day range
- $428.50 – $451.50 TWDOct 30, 2026
- Volume
- 31,358 sharesOct 30, 2026
- Market cap
- $5.96B TWDAt the close on Oct 30, 2026 · price × 13.24M shares outstanding
- 52-week range
- $195.98 – $639.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $38.06M TWDMedian day 35,697 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:8098 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $450.50 | +0.50 | +0.1% | $442.00 | $451.50 | $428.50 | 31,358 | |
| $450.00 | -19.00 | -4.1% | $468.00 | $471.00 | $448.50 | 22,090 | |
| $469.00 | +23.00 | +5.2% | $446.50 | $469.50 | $440.00 | 28,682 | |
| $446.00 | -3.50 | -0.8% | $451.00 | $459.50 | $431.00 | 68,202 | |
| $449.50 | -1.50 | -0.3% | $449.50 | $449.50 | $449.50 | 0 | |
| $451.00 | -24.00 | -5.1% | $482.50 | $482.50 | $448.00 | 47,278 | |
| $475.00 | +19.50 | +4.3% | $455.50 | $489.00 | $454.00 | 44,206 | |
| $455.50 | +2.50 | +0.6% | $446.00 | $455.50 | $441.50 | 23,165 | |
| $453.00 | -12.00 | -2.6% | $447.00 | $456.50 | $437.00 | 35,697 | |
| $465.00 | -2.50 | -0.5% | $470.00 | $473.00 | $448.50 | 42,627 | |
| $467.50 | -23.50 | -4.8% | $480.50 | $486.50 | $450.00 | 109,002 | |
| $491.00 | +2.50 | +0.5% | $489.00 | $515.00 | $473.00 | 52,277 | |
| $488.50 | -10.00 | -2.0% | $481.00 | $503.00 | $465.00 | 65,797 | |
| $498.50 | -1.00 | -0.2% | $505.00 | $514.00 | $475.00 | 77,088 | |
| $499.50 | -70.50 | -12.4% | $560.00 | $576.00 | $484.00 | 262,835 | |
| $570.00 | -7.00 | -1.2% | $568.00 | $592.00 | $545.00 | 131,179 | |
| $577.00 | -22.00 | -3.7% | $572.00 | $598.00 | $558.00 | 199,317 | |
| $599.00 | -3.00 | -0.5% | $610.00 | $626.00 | $570.00 | 301,927 | |
| $602.00 | +44.00 | +7.9% | $551.00 | $639.00 | $535.00 | 509,055 | |
| $558.00 | +67.50 | +13.8% | $489.50 | $588.00 | $489.50 | 523,102 | |
| $490.50 | -5.00 | -1.0% | $503.00 | $521.00 | $469.00 | 270,487 | |
| $495.50 | +59.50 | +13.6% | $435.00 | $502.00 | $435.00 | 434,890 | |
| $436.00 | +21.50 | +5.2% | $421.00 | $450.00 | $402.50 | 154,167 | |
| $414.50 | -12.00 | -2.8% | $427.00 | $435.00 | $406.50 | 63,395 | |
| $426.50 | +23.50 | +5.8% | $408.50 | $442.00 | $400.00 | 165,134 | |
| $403.00 | +2.50 | +0.6% | $395.50 | $407.00 | $395.50 | 43,436 | |
| $400.50 | +0.50 | +0.1% | $385.00 | $401.50 | $385.00 | 31,945 | |
| $400.00 | +6.00 | +1.5% | $381.50 | $401.50 | $381.50 | 27,289 | |
| $394.00 | +2.00 | +0.5% | $378.00 | $399.00 | $378.00 | 23,282 | |
| $392.00 | +3.00 | +0.8% | $381.00 | $396.00 | $381.00 | 9,615 | |
| $389.00 | -1.00 | -0.3% | $378.50 | $394.50 | $378.50 | 1,818 | |
| $390.00 | -2.50 | -0.6% | $391.00 | $392.00 | $375.00 | 8,887 | |
| $392.50 | -7.50 | -1.9% | $401.00 | $404.50 | $383.50 | 38,555 | |
| $400.00 | -3.00 | -0.7% | $410.00 | $410.00 | $390.50 | 3,845 | |
| $403.00 | -4.50 | -1.1% | $399.50 | $406.50 | $396.50 | 12,020 | |
| $407.50 | -7.00 | -1.7% | $420.00 | $422.50 | $399.50 | 42,221 | |
| $414.50 | +9.00 | +2.2% | $411.50 | $423.00 | $402.50 | 80,621 | |
| $405.50 | -1.00 | -0.2% | $415.00 | $415.00 | $399.50 | 32,170 | |
| $406.50 | -5.50 | -1.3% | $395.00 | $415.00 | $395.00 | 28,803 | |
| $412.00 | +22.50 | +5.8% | $389.50 | $420.50 | $380.00 | 80,390 | |
| $389.50 | +6.00 | +1.6% | $382.00 | $391.00 | $380.50 | 21,544 | |
| $383.50 | +2.00 | +0.5% | $381.50 | $392.50 | $374.00 | 16,618 | |
| $381.50 | -4.50 | -1.2% | $374.50 | $387.50 | $374.00 | 9,806 | |
| $386.00 | -1.00 | -0.3% | $382.50 | $391.50 | $377.00 | 8,833 | |
| $387.00 | 0.00 | 0.0% | $379.00 | $392.50 | $376.50 | 8,351 | |
| $387.00 | +1.50 | +0.4% | $379.00 | $392.50 | $376.50 | 17,265 | |
| $385.50 | +5.50 | +1.4% | $388.00 | $391.00 | $373.50 | 6,976 | |
| $380.00 | -7.00 | -1.8% | $381.00 | $392.00 | $374.00 | 20,576 | |
| $387.00 | +5.50 | +1.4% | $383.50 | $387.00 | $368.50 | 18,528 | |
| $381.50 | -8.50 | -2.2% | $389.50 | $389.50 | $374.00 | 8,603 | |
| $390.00 | +0.50 | +0.1% | $376.50 | $392.00 | $376.50 | 18,327 | |
| $389.50 | -12.00 | -3.0% | $410.00 | $410.00 | $374.50 | 29,723 | |
| $401.50 | +14.43 | +3.7% | $408.50 | $410.50 | $396.00 | 67,570 | |
| $387.07 | +20.11 | +5.5% | $375.19 | $390.27 | $374.73 | 160,782 | |
| $366.96 | -1.828 | -0.5% | $366.51 | $374.73 | $356.45 | 43,644 | |
| $368.79 | -13.14 | -3.4% | $365.59 | $371.99 | $360.57 | 41,226 | |
| $381.93 | -4.78 | -1.2% | $387.19 | $391.01 | $377.15 | 43,891 | |
| $386.71 | -5.258 | -1.3% | $383.84 | $401.53 | $374.76 | 73,121 | |
| $391.97 | +22.47 | +6.1% | $374.76 | $393.40 | $363.29 | 52,144 | |
| $369.50 | +4.78 | +1.3% | $365.68 | $369.50 | $353.73 | 10,281 | |
| $364.72 | +12.91 | +3.7% | $350.38 | $367.59 | $342.26 | 25,993 | |
| $351.82 | +15.77 | +4.7% | $337.00 | $356.60 | $334.61 | 35,679 | |
| $336.04 | -3.346 | -1.0% | $333.17 | $347.04 | $326.96 | 29,447 |
- Ticker
- TPEx:8098
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TPEx
- Currency
- TWD
Decks
Merger or Acquisition (May 2006)
Merger or acquisition · 21 slides · May 5, 2006
Duratek Inc on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- Decks
- 1 deck · latest May 5, 2006
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