Stock listing
TPEx:3555 BaaS Innovation Co., Ltd. (博士旺) 股價
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Share price · TPEX:3555
$149.50 TWD +4.00 (+2.7%)
Close on Oct 30, 2026
- Day range
- $138.00 – $152.00 TWDOct 30, 2026
- Volume
- 83,504 sharesOct 30, 2026
- Market cap
- $5.98B TWDAt the close on Oct 30, 2026 · price × 40.00M shares outstanding
- 52-week range
- $57.80 – $281.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $13.46M TWDMedian day 56,249 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:3555 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $149.50 | +4.00 | +2.7% | $138.00 | $152.00 | $138.00 | 83,504 | |
| $145.50 | +0.50 | +0.3% | $152.00 | $152.00 | $141.00 | 50,053 | |
| $145.00 | +8.00 | +5.8% | $141.50 | $145.00 | $138.50 | 54,222 | |
| $137.00 | -8.00 | -5.5% | $147.50 | $148.00 | $134.00 | 114,200 | |
| $145.00 | 0.00 | 0.0% | $145.00 | $145.00 | $145.00 | 0 | |
| $145.00 | -11.50 | -7.3% | $165.50 | $165.50 | $145.00 | 172,074 | |
| $156.50 | +4.50 | +3.0% | $155.00 | $160.00 | $153.00 | 73,125 | |
| $152.00 | 0.00 | 0.0% | $152.00 | $154.00 | $150.50 | 30,993 | |
| $152.00 | +3.00 | +2.0% | $148.50 | $163.00 | $145.50 | 124,573 | |
| $149.00 | +7.50 | +5.3% | $145.50 | $155.00 | $144.00 | 63,521 | |
| $141.50 | -4.50 | -3.1% | $141.00 | $146.00 | $139.00 | 95,009 | |
| $146.00 | -4.00 | -2.7% | $156.00 | $156.00 | $145.00 | 144,045 | |
| $150.00 | -7.50 | -4.8% | $148.00 | $154.00 | $148.00 | 48,001 | |
| $157.50 | -0.50 | -0.3% | $157.00 | $157.50 | $154.00 | 56,249 | |
| $158.00 | -5.00 | -3.1% | $161.00 | $161.00 | $158.00 | 58,001 | |
| $163.00 | -0.50 | -0.3% | $164.00 | $167.00 | $163.00 | 38,020 | |
| $163.50 | -3.00 | -1.8% | $165.00 | $165.00 | $161.00 | 29,009 | |
| $166.50 | -0.50 | -0.3% | $168.00 | $169.00 | $166.00 | 35,168 | |
| $167.00 | 0.00 | 0.0% | $167.00 | $169.50 | $166.00 | 37,000 | |
| $167.00 | -1.50 | -0.9% | $168.50 | $168.50 | $164.00 | 26,020 | |
| $168.50 | +0.50 | +0.3% | $169.00 | $171.00 | $168.00 | 40,000 | |
| $168.00 | +2.00 | +1.2% | $166.00 | $171.00 | $165.00 | 62,002 | |
| $166.00 | -5.50 | -3.2% | $168.50 | $169.00 | $164.00 | 68,001 | |
| $171.50 | -0.50 | -0.3% | $174.50 | $177.50 | $171.50 | 33,000 | |
| $172.00 | -2.00 | -1.1% | $177.00 | $178.00 | $171.50 | 33,000 | |
| $174.00 | -1.00 | -0.6% | $175.00 | $175.00 | $170.50 | 28,000 | |
| $175.00 | +1.50 | +0.9% | $174.00 | $178.00 | $174.00 | 62,052 | |
| $173.50 | +2.00 | +1.2% | $175.50 | $179.00 | $173.50 | 47,000 | |
| $171.50 | +0.50 | +0.3% | $178.00 | $179.00 | $171.50 | 76,008 | |
| $171.00 | -14.00 | -7.6% | $183.50 | $185.50 | $171.00 | 61,027 | |
| $185.00 | +3.00 | +1.6% | $182.00 | $192.00 | $180.00 | 44,010 | |
| $182.00 | -7.50 | -4.0% | $183.00 | $186.00 | $182.00 | 31,502 | |
| $189.50 | -4.00 | -2.1% | $191.50 | $191.50 | $187.00 | 45,100 | |
| $193.50 | -1.00 | -0.5% | $199.50 | $203.00 | $193.50 | 57,060 | |
| $194.50 | -12.50 | -6.0% | $206.50 | $213.00 | $194.50 | 109,036 | |
| $207.00 | +13.50 | +7.0% | $193.50 | $209.50 | $192.50 | 187,188 | |
| $193.50 | +8.00 | +4.3% | $187.00 | $199.00 | $186.00 | 119,100 | |
| $185.50 | -11.50 | -5.8% | $195.50 | $199.50 | $185.50 | 78,036 | |
| $197.00 | -8.00 | -3.9% | $205.00 | $206.00 | $192.00 | 240,087 | |
| $205.00 | +3.00 | +1.5% | $207.50 | $214.50 | $200.50 | 365,828 | |
| $202.00 | +18.00 | +9.8% | $185.50 | $202.00 | $185.00 | 371,053 | |
| $184.00 | +9.50 | +5.4% | $181.50 | $191.00 | $173.00 | 164,000 | |
| $174.50 | -0.50 | -0.3% | $170.00 | $178.00 | $166.00 | 145,273 | |
| $175.00 | +15.50 | +9.7% | $160.00 | $175.00 | $160.00 | 146,150 | |
| $159.50 | -1.50 | -0.9% | $160.00 | $161.50 | $156.00 | 36,413 | |
| $161.00 | -2.00 | -1.2% | $163.00 | $168.00 | $161.00 | 23,002 | |
| $163.00 | -3.50 | -2.1% | $168.00 | $168.50 | $160.00 | 34,050 | |
| $166.50 | +6.50 | +4.1% | $168.50 | $168.50 | $162.50 | 32,000 | |
| $160.00 | -10.00 | -5.9% | $160.50 | $166.00 | $159.00 | 74,001 | |
| $170.00 | +8.00 | +4.9% | $162.50 | $175.00 | $159.00 | 119,145 | |
| $162.00 | 0.00 | 0.0% | $159.50 | $162.00 | $159.00 | 16,860 | |
| $162.00 | -5.00 | -3.0% | $170.50 | $170.50 | $161.00 | 40,000 | |
| $167.00 | +3.00 | +1.8% | $166.00 | $171.50 | $163.00 | 52,165 | |
| $164.00 | -0.50 | -0.3% | $166.50 | $168.50 | $162.50 | 37,047 | |
| $164.50 | +3.00 | +1.9% | $165.00 | $166.00 | $160.50 | 38,000 | |
| $161.50 | +5.00 | +3.2% | $161.00 | $168.50 | $159.00 | 67,003 | |
| $156.50 | -1.00 | -0.6% | $158.00 | $162.50 | $156.00 | 37,000 | |
| $157.50 | -4.00 | -2.5% | $163.50 | $164.50 | $155.00 | 87,050 | |
| $161.50 | +14.50 | +9.9% | $149.00 | $161.50 | $149.00 | 88,248 | |
| $147.00 | +2.00 | +1.4% | $148.00 | $148.00 | $146.50 | 12,000 | |
| $145.00 | +3.50 | +2.5% | $144.00 | $150.00 | $142.50 | 42,028 | |
| $141.50 | +6.50 | +4.8% | $143.00 | $144.00 | $140.00 | 36,185 | |
| $135.00 | +1.00 | +0.7% | $135.00 | $145.00 | $128.50 | 87,030 |
- Ticker
- TPEx:3555
- Asset type
- Stock
- Exchange
- TPEx
- Currency
- TWD
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