Stock listing
TWSE:8028 Phoenix Silicon International Corp. (昇陽半導體) 股價
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Share price · TWSE:8028
$237.00 TWD +1.00 (+0.4%)
Close on Nov 2, 2026
- Day range
- $229.00 – $241.00 TWDNov 2, 2026
- Volume
- 1.39M sharesNov 2, 2026
- Market cap
- $43.26B TWDAt the close on Nov 2, 2026 · price × 182.6M shares outstanding
- 52-week range
- $145.00 – $365.00 TWDLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- $1.06B TWDMedian day 2.97M shares · 1 day with no trades · last 3 months, Aug 3, 2026 – Nov 2, 2026
Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · TWSE:8028 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $237.00 | +1.00 | +0.4% | $230.00 | $241.00 | $229.00 | 1,386,577 | |
| $236.00 | -19.50 | -7.6% | $249.00 | $249.00 | $233.00 | 3,597,993 | |
| $255.50 | -1.50 | -0.6% | $256.50 | $257.50 | $251.50 | 1,936,603 | |
| $257.00 | +10.50 | +4.3% | $252.50 | $257.00 | $249.00 | 1,365,363 | |
| $246.50 | 0.00 | 0.0% | $248.50 | $255.50 | $246.50 | 1,919,691 | |
| $246.50 | 0.00 | 0.0% | $246.50 | $246.50 | $246.50 | 0 | |
| $246.50 | -11.50 | -4.5% | $264.50 | $268.50 | $246.50 | 2,714,271 | |
| $258.00 | +6.00 | +2.4% | $257.00 | $266.00 | $257.00 | 3,845,584 | |
| $252.00 | -8.00 | -3.1% | $257.00 | $261.00 | $252.00 | 1,847,631 | |
| $260.00 | +6.00 | +2.4% | $244.00 | $261.00 | $242.00 | 3,411,282 | |
| $254.00 | -2.00 | -0.8% | $257.50 | $264.50 | $251.50 | 2,743,835 | |
| $256.00 | -22.50 | -8.1% | $269.00 | $272.00 | $253.00 | 5,136,661 | |
| $278.50 | +2.50 | +0.9% | $285.50 | $291.50 | $278.00 | 3,691,022 | |
| $276.00 | -5.50 | -2.0% | $276.00 | $279.50 | $268.50 | 3,351,219 | |
| $281.50 | -3.50 | -1.2% | $280.00 | $284.00 | $279.50 | 1,613,251 | |
| $285.00 | 0.00 | 0.0% | $285.00 | $287.00 | $280.00 | 2,608,817 | |
| $285.00 | +5.00 | +1.8% | $281.50 | $294.00 | $280.50 | 7,245,108 | |
| $280.00 | -1.50 | -0.5% | $285.00 | $285.00 | $278.00 | 3,237,264 | |
| $281.50 | -2.00 | -0.7% | $288.50 | $290.50 | $280.50 | 5,984,766 | |
| $283.50 | +3.50 | +1.3% | $280.00 | $287.00 | $277.50 | 4,878,146 | |
| $280.00 | -2.50 | -0.9% | $277.00 | $281.00 | $275.50 | 4,960,398 | |
| $282.50 | -6.50 | -2.2% | $292.00 | $292.00 | $281.00 | 11,397,059 | |
| $289.00 | +20.00 | +7.4% | $270.50 | $295.50 | $269.50 | 18,490,258 | |
| $269.00 | +11.00 | +4.3% | $256.50 | $272.50 | $253.00 | 10,068,769 | |
| $258.00 | -5.50 | -2.1% | $264.00 | $265.00 | $254.00 | 5,327,548 | |
| $263.50 | +6.00 | +2.3% | $262.00 | $274.00 | $257.00 | 13,175,195 | |
| $257.50 | +0.50 | +0.2% | $262.00 | $268.00 | $254.50 | 12,056,188 | |
| $257.00 | +13.00 | +5.3% | $250.00 | $258.00 | $242.50 | 11,079,868 | |
| $244.00 | +11.00 | +4.7% | $237.50 | $249.50 | $235.50 | 8,873,610 | |
| $233.00 | +6.50 | +2.9% | $228.00 | $236.50 | $227.00 | 3,754,557 | |
| $226.50 | +5.00 | +2.3% | $221.00 | $231.50 | $220.00 | 3,274,229 | |
| $221.50 | -4.00 | -1.8% | $220.00 | $224.50 | $216.50 | 2,242,235 | |
| $225.50 | -4.00 | -1.7% | $223.00 | $226.50 | $221.50 | 2,535,729 | |
| $229.50 | -6.50 | -2.8% | $235.50 | $235.50 | $228.00 | 2,590,655 | |
| $236.00 | -0.50 | -0.2% | $237.50 | $240.50 | $235.00 | 1,472,779 | |
| $236.50 | -13.00 | -5.2% | $249.00 | $249.00 | $235.50 | 4,975,317 | |
| $249.50 | +10.50 | +4.4% | $243.00 | $256.00 | $241.00 | 5,743,858 | |
| $239.00 | +2.50 | +1.1% | $242.00 | $244.00 | $234.50 | 1,275,323 | |
| $236.50 | -9.00 | -3.7% | $248.00 | $249.00 | $236.50 | 1,816,414 | |
| $245.50 | -9.50 | -3.7% | $250.00 | $253.00 | $245.00 | 2,443,101 | |
| $255.00 | +14.00 | +5.8% | $242.50 | $256.00 | $242.50 | 3,421,842 | |
| $241.00 | -8.00 | -3.2% | $246.50 | $246.50 | $237.00 | 3,771,358 | |
| $249.00 | +0.50 | +0.2% | $251.50 | $255.50 | $249.00 | 2,243,754 | |
| $248.50 | +2.00 | +0.8% | $249.50 | $251.50 | $244.00 | 1,831,547 | |
| $246.50 | +4.50 | +1.9% | $241.50 | $246.50 | $240.50 | 1,277,807 | |
| $242.00 | -0.50 | -0.2% | $240.00 | $243.00 | $231.00 | 1,726,705 | |
| $242.50 | 0.00 | 0.0% | $242.50 | $249.50 | $242.50 | 1,214,338 | |
| $242.50 | -4.50 | -1.8% | $245.50 | $246.00 | $240.00 | 1,277,174 | |
| $247.00 | 0.00 | 0.0% | $250.00 | $251.00 | $243.00 | 1,477,702 | |
| $247.00 | -1.50 | -0.6% | $240.00 | $253.00 | $240.00 | 2,432,549 | |
| $248.50 | -16.50 | -6.2% | $265.00 | $265.00 | $248.00 | 4,751,329 | |
| $265.00 | +2.00 | +0.8% | $264.00 | $271.00 | $262.00 | 2,696,334 | |
| $263.00 | -4.50 | -1.7% | $273.00 | $273.50 | $260.00 | 5,507,624 | |
| $267.50 | +2.50 | +0.9% | $270.00 | $276.50 | $266.00 | 3,344,215 | |
| $265.00 | +4.00 | +1.5% | $262.50 | $268.00 | $261.00 | 2,758,431 | |
| $261.00 | -3.00 | -1.1% | $262.00 | $268.00 | $257.00 | 2,583,448 | |
| $264.00 | +10.00 | +3.9% | $260.00 | $268.00 | $257.50 | 3,181,310 | |
| $254.00 | -20.50 | -7.5% | $277.00 | $277.00 | $252.50 | 5,678,330 | |
| $274.50 | -7.50 | -2.7% | $277.00 | $278.50 | $262.50 | 5,546,635 | |
| $282.00 | +14.00 | +5.2% | $278.00 | $286.00 | $275.00 | 1,487,776 | |
| $268.00 | +7.50 | +2.9% | $260.00 | $269.50 | $260.00 | 859,529 | |
| $260.50 | +15.50 | +6.3% | $245.00 | $266.00 | $245.00 | 1,564,090 |
- Ticker
- TWSE:8028
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest deck · Mar 18, 2026
Q4 2025 Earnings Presentation
Earnings · 27 slides
Latest news
Decks
Q4 2025 Earnings Presentation
Earnings · 27 slides · Mar 18, 2026
Q3 2025 Earnings Presentation
Earnings · 27 slides · November 2025
Non-Deal Roadshow (March 2025)
Roadshow · 16 slides · Mar 18, 2025
Q2 2025 Earnings Presentation
Earnings · 22 slides · 2025
Phoenix Silicon International Corp. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 10 in all · newest Aug 5, 2022 · oldest 2022
- Decks
- 7 decks · latest Mar 18, 2026
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