Stock listing
TPEx:3357 TAI-TECH Advanced Electronics Co., Ltd. (臺慶科) 股價
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Share price · TPEX:3357
$191.00 TWD -10.50 (-5.2%)
Close on Oct 30, 2026
- Day range
- $186.00 – $196.50 TWDOct 30, 2026
- Volume
- 1.12M sharesOct 30, 2026
- Market cap
- $19.49B TWDAt the close on Oct 30, 2026 · price × 102.0M shares outstanding
- 52-week range
- $137.50 – $371.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $325.5M TWDMedian day 1.21M 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:3357 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $191.00 | -10.50 | -5.2% | $196.50 | $196.50 | $186.00 | 1,119,611 | |
| $201.50 | -2.00 | -1.0% | $205.50 | $205.50 | $199.00 | 980,605 | |
| $203.50 | +10.00 | +5.2% | $198.50 | $206.00 | $198.00 | 883,636 | |
| $193.50 | +0.50 | +0.3% | $197.50 | $198.50 | $192.00 | 687,672 | |
| $193.00 | 0.00 | 0.0% | $193.00 | $193.00 | $193.00 | 0 | |
| $193.00 | -11.00 | -5.4% | $207.50 | $208.50 | $192.00 | 1,159,373 | |
| $204.00 | +7.50 | +3.8% | $202.00 | $207.00 | $200.50 | 900,466 | |
| $196.50 | -2.50 | -1.3% | $200.00 | $206.50 | $196.50 | 990,003 | |
| $199.00 | -9.50 | -4.6% | $201.00 | $202.00 | $194.50 | 1,292,143 | |
| $208.50 | -2.00 | -1.0% | $212.50 | $216.50 | $208.00 | 943,071 | |
| $210.50 | -16.00 | -7.1% | $216.00 | $218.50 | $209.50 | 1,585,509 | |
| $226.50 | +11.50 | +5.3% | $218.00 | $228.50 | $215.00 | 1,939,809 | |
| $215.00 | -7.50 | -3.4% | $218.00 | $223.50 | $212.00 | 1,131,136 | |
| $222.50 | -4.00 | -1.8% | $224.00 | $228.50 | $222.50 | 954,522 | |
| $226.50 | +1.50 | +0.7% | $223.00 | $229.00 | $217.50 | 1,541,256 | |
| $225.00 | +4.00 | +1.8% | $219.00 | $230.00 | $219.00 | 2,691,183 | |
| $221.00 | +3.00 | +1.4% | $218.50 | $222.00 | $214.00 | 1,175,162 | |
| $218.00 | +2.50 | +1.2% | $222.00 | $227.00 | $217.50 | 2,312,257 | |
| $215.50 | +3.00 | +1.4% | $213.00 | $219.00 | $211.50 | 1,829,731 | |
| $212.50 | +8.00 | +3.9% | $206.00 | $217.00 | $206.00 | 2,067,161 | |
| $204.50 | +1.50 | +0.7% | $204.50 | $207.00 | $204.00 | 357,255 | |
| $203.00 | -3.00 | -1.5% | $204.00 | $206.00 | $202.50 | 419,492 | |
| $206.00 | 0.00 | 0.0% | $205.50 | $208.00 | $203.00 | 794,059 | |
| $206.00 | -4.50 | -2.1% | $209.50 | $214.50 | $206.00 | 714,646 | |
| $210.50 | +1.50 | +0.7% | $213.00 | $217.50 | $206.00 | 1,420,127 | |
| $209.00 | +1.50 | +0.7% | $207.50 | $210.50 | $204.00 | 1,019,641 | |
| $207.50 | +7.50 | +3.8% | $203.00 | $207.50 | $201.50 | 2,758,209 | |
| $200.00 | -1.00 | -0.5% | $203.00 | $205.00 | $199.00 | 510,072 | |
| $201.00 | +2.00 | +1.0% | $202.00 | $202.00 | $198.00 | 436,100 | |
| $199.00 | 0.00 | 0.0% | $200.00 | $204.50 | $199.00 | 559,839 | |
| $199.00 | -2.00 | -1.0% | $197.00 | $202.00 | $194.50 | 669,377 | |
| $201.00 | -6.00 | -2.9% | $203.00 | $210.00 | $201.00 | 840,080 | |
| $207.00 | -1.00 | -0.5% | $209.00 | $210.50 | $202.50 | 884,300 | |
| $208.00 | +1.50 | +0.7% | $207.00 | $210.50 | $207.00 | 493,250 | |
| $206.50 | -7.00 | -3.3% | $210.50 | $213.00 | $206.00 | 991,519 | |
| $213.50 | -0.50 | -0.2% | $221.00 | $221.00 | $213.50 | 1,959,232 | |
| $214.00 | +11.00 | +5.4% | $206.50 | $215.50 | $206.50 | 1,615,521 | |
| $203.00 | -6.00 | -2.9% | $210.50 | $211.00 | $203.00 | 930,450 | |
| $209.00 | -6.50 | -3.0% | $212.00 | $214.50 | $208.50 | 1,097,746 | |
| $215.50 | 0.00 | 0.0% | $216.00 | $223.50 | $215.00 | 1,501,251 | |
| $215.50 | -7.50 | -3.4% | $219.50 | $226.00 | $211.50 | 1,678,808 | |
| $223.00 | +6.00 | +2.8% | $224.50 | $233.00 | $219.00 | 3,970,726 | |
| $217.00 | +7.50 | +3.6% | $212.50 | $218.50 | $209.00 | 1,214,414 | |
| $209.50 | 0.00 | 0.0% | $210.50 | $213.00 | $208.50 | 744,310 | |
| $209.50 | -0.50 | -0.2% | $210.00 | $211.00 | $203.50 | 893,311 | |
| $210.00 | -0.50 | -0.2% | $209.50 | $216.00 | $209.50 | 632,210 | |
| $210.50 | -3.50 | -1.6% | $213.00 | $217.00 | $210.50 | 779,463 | |
| $214.00 | -4.50 | -2.1% | $221.00 | $222.00 | $212.50 | 1,218,220 | |
| $218.50 | +5.50 | +2.6% | $207.00 | $226.00 | $207.00 | 2,415,869 | |
| $213.00 | -7.00 | -3.2% | $220.00 | $221.50 | $212.00 | 1,462,221 | |
| $220.00 | -8.50 | -3.7% | $226.00 | $226.50 | $219.50 | 1,781,683 | |
| $228.50 | -25.00 | -9.9% | $249.50 | $250.00 | $228.50 | 5,033,520 | |
| $253.50 | +23.00 | +10.0% | $230.50 | $253.50 | $229.50 | 3,836,240 | |
| $230.50 | +11.50 | +5.3% | $218.00 | $234.00 | $217.00 | 3,474,470 | |
| $219.00 | +1.00 | +0.5% | $214.00 | $227.00 | $213.50 | 3,757,663 | |
| $218.00 | +11.00 | +5.3% | $211.50 | $220.50 | $210.00 | 1,942,741 | |
| $207.00 | -3.00 | -1.4% | $219.00 | $219.50 | $205.00 | 1,756,973 | |
| $210.00 | 0.00 | 0.0% | $208.00 | $210.00 | $200.50 | 1,622,266 | |
| $210.00 | +4.00 | +1.9% | $212.50 | $217.50 | $208.00 | 1,861,718 | |
| $206.00 | +2.00 | +1.0% | $204.00 | $208.50 | $199.50 | 1,950,032 | |
| $204.00 | +10.00 | +5.2% | $202.50 | $208.50 | $196.00 | 2,519,743 | |
| $194.00 | +17.50 | +9.9% | $193.50 | $194.00 | $188.00 | 1,684,151 | |
| $176.50 | -8.50 | -4.6% | $170.00 | $193.50 | $170.00 | 3,633,842 |
- Ticker
- TPEx:3357
- Asset type
- Stock
- Sector
- Technology
- Industry
- Electronics & hardware
- Exchange
- TPEx
- Currency
- TWD
TAI-TECH Advanced Electronics Co., Ltd. on 6ix
- Sector
- Technology
- Industry
- Electronics & hardware
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