Stock listing
TPEx:6435 Sinopower Semiconductor, Inc. (大中) 股價
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Share price · TPEX:6435
$207.50 TWD -9.00 (-4.2%)
Close on Oct 30, 2026
- Day range
- $203.00 – $211.00 TWDOct 30, 2026
- Volume
- 225,665 sharesOct 30, 2026
- Market cap
- $7.77B TWDAt the close on Oct 30, 2026 · price × 37.46M shares outstanding
- 52-week range
- $99.30 – $447.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $132.7M TWDMedian day 352,092 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:6435 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $207.50 | -9.00 | -4.2% | $211.00 | $211.00 | $203.00 | 225,665 | |
| $216.50 | -3.50 | -1.6% | $221.50 | $222.00 | $215.00 | 114,623 | |
| $220.00 | +6.00 | +2.8% | $219.50 | $221.00 | $217.00 | 149,748 | |
| $214.00 | +1.00 | +0.5% | $221.50 | $221.50 | $210.50 | 203,185 | |
| $213.00 | 0.00 | 0.0% | $213.00 | $213.00 | $213.00 | 0 | |
| $213.00 | -10.50 | -4.7% | $226.00 | $226.00 | $213.00 | 249,354 | |
| $223.50 | +4.00 | +1.8% | $224.50 | $227.00 | $222.50 | 144,361 | |
| $219.50 | +0.50 | +0.2% | $218.50 | $226.00 | $218.50 | 171,879 | |
| $219.00 | -9.00 | -3.9% | $221.00 | $221.50 | $214.50 | 305,164 | |
| $228.00 | -1.00 | -0.4% | $229.50 | $232.00 | $226.00 | 177,120 | |
| $229.00 | -14.50 | -6.0% | $236.00 | $237.00 | $222.50 | 579,027 | |
| $243.50 | +3.50 | +1.5% | $240.50 | $243.50 | $237.00 | 310,001 | |
| $240.00 | -14.50 | -5.7% | $254.50 | $254.50 | $239.00 | 402,500 | |
| $254.50 | -5.00 | -1.9% | $257.00 | $257.00 | $252.50 | 206,000 | |
| $259.50 | +2.50 | +1.0% | $254.00 | $259.50 | $251.00 | 249,044 | |
| $257.00 | -8.00 | -3.0% | $259.00 | $261.00 | $255.50 | 734,692 | |
| $265.00 | -11.50 | -4.2% | $271.00 | $272.00 | $264.00 | 727,149 | |
| $276.50 | -0.50 | -0.2% | $279.00 | $294.50 | $275.00 | 2,545,374 | |
| $277.00 | +15.00 | +5.7% | $269.50 | $280.00 | $260.00 | 1,725,852 | |
| $262.00 | +10.00 | +4.0% | $253.00 | $262.00 | $253.00 | 679,900 | |
| $252.00 | -0.50 | -0.2% | $255.50 | $259.00 | $252.00 | 286,050 | |
| $252.50 | -1.00 | -0.4% | $250.50 | $256.00 | $250.50 | 299,208 | |
| $253.50 | +4.50 | +1.8% | $249.00 | $253.50 | $246.50 | 308,069 | |
| $249.00 | +3.00 | +1.2% | $249.00 | $254.00 | $247.00 | 470,617 | |
| $246.00 | +1.50 | +0.6% | $247.50 | $251.50 | $246.00 | 332,206 | |
| $244.50 | -1.50 | -0.6% | $244.00 | $246.00 | $243.00 | 163,810 | |
| $246.00 | +5.00 | +2.1% | $243.50 | $247.00 | $243.50 | 186,200 | |
| $241.00 | -2.00 | -0.8% | $243.00 | $247.00 | $241.00 | 227,006 | |
| $243.00 | +7.50 | +3.2% | $238.00 | $245.50 | $236.50 | 308,607 | |
| $235.50 | -5.50 | -2.3% | $240.00 | $245.00 | $235.50 | 198,060 | |
| $241.00 | +7.50 | +3.2% | $226.50 | $246.50 | $226.00 | 352,092 | |
| $233.50 | -6.50 | -2.7% | $235.00 | $236.50 | $232.00 | 255,179 | |
| $240.00 | -5.50 | -2.2% | $245.50 | $245.50 | $240.00 | 223,205 | |
| $245.50 | -0.50 | -0.2% | $249.50 | $253.00 | $244.00 | 184,300 | |
| $246.00 | -5.50 | -2.2% | $254.50 | $257.50 | $246.00 | 316,046 | |
| $251.50 | +5.50 | +2.2% | $250.00 | $254.00 | $246.50 | 345,142 | |
| $246.00 | +9.00 | +3.8% | $244.50 | $247.00 | $237.50 | 238,187 | |
| $237.00 | -8.00 | -3.3% | $246.00 | $250.00 | $237.00 | 402,200 | |
| $245.00 | -3.50 | -1.4% | $248.50 | $248.50 | $244.50 | 191,054 | |
| $248.50 | +4.50 | +1.8% | $246.00 | $254.00 | $246.00 | 472,113 | |
| $244.00 | -16.00 | -6.2% | $255.50 | $256.00 | $243.00 | 679,103 | |
| $260.00 | -3.50 | -1.3% | $268.00 | $281.50 | $260.00 | 1,507,125 | |
| $263.50 | +0.50 | +0.2% | $264.50 | $270.50 | $258.00 | 662,018 | |
| $263.00 | +1.50 | +0.6% | $261.00 | $268.50 | $256.50 | 994,355 | |
| $261.50 | +7.00 | +2.8% | $254.50 | $262.50 | $251.00 | 520,060 | |
| $254.50 | +3.50 | +1.4% | $250.50 | $258.00 | $250.50 | 339,306 | |
| $251.00 | -2.50 | -1.0% | $253.00 | $256.00 | $249.00 | 233,519 | |
| $253.50 | -3.50 | -1.4% | $260.00 | $266.00 | $249.00 | 513,274 | |
| $257.00 | +3.00 | +1.2% | $251.00 | $272.00 | $246.50 | 904,016 | |
| $254.00 | -2.50 | -1.0% | $262.50 | $271.50 | $251.00 | 859,075 | |
| $256.50 | -3.00 | -1.2% | $259.50 | $263.00 | $248.00 | 571,300 | |
| $259.50 | -17.00 | -6.1% | $280.50 | $282.00 | $258.50 | 1,106,745 | |
| $276.50 | +15.00 | +5.7% | $267.50 | $286.50 | $267.50 | 1,251,854 | |
| $261.50 | +2.00 | +0.8% | $261.50 | $265.50 | $259.00 | 521,034 | |
| $259.50 | +1.00 | +0.4% | $255.00 | $264.50 | $253.00 | 492,698 | |
| $258.50 | +7.00 | +2.8% | $253.00 | $262.00 | $253.00 | 440,100 | |
| $251.50 | -7.00 | -2.7% | $257.50 | $259.50 | $249.50 | 487,153 | |
| $258.50 | +3.50 | +1.4% | $254.50 | $259.00 | $244.00 | 535,472 | |
| $255.00 | +3.50 | +1.4% | $262.50 | $271.50 | $255.00 | 1,148,221 | |
| $251.50 | +2.00 | +0.8% | $255.00 | $257.50 | $240.00 | 1,511,131 | |
| $249.50 | +22.50 | +9.9% | $221.00 | $249.50 | $218.00 | 767,039 | |
| $227.00 | +19.50 | +9.4% | $228.00 | $228.00 | $221.50 | 609,000 | |
| $207.50 | -12.50 | -5.7% | $215.00 | $224.00 | $202.50 | 625,088 |
- Ticker
- TPEx:6435
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TPEx
- Currency
- TWD
Sinopower Semiconductor, Inc. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
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