Stock listing
TPEx:6683 Keystone Microtech Co. (雍智科技) 股價
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Share price · TPEX:6683
$1,070.00 TWD -65.00 (-5.7%)
Close on Oct 30, 2026
- Day range
- $1,030.00 – $1,080.00 TWDOct 30, 2026
- Volume
- 500,007 sharesOct 30, 2026
- Market cap
- $29.48B TWDAt the close on Oct 30, 2026 · price × 27.55M shares outstanding
- 52-week range
- $355.50 – $2,565.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $1.21B TWDMedian day 669,228 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:6683 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $1,070.00 | -65.00 | -5.7% | $1,065.00 | $1,080.00 | $1,030.00 | 500,007 | |
| $1,135.00 | -80.00 | -6.6% | $1,215.00 | $1,215.00 | $1,125.00 | 441,488 | |
| $1,215.00 | +55.00 | +4.7% | $1,220.00 | $1,220.00 | $1,195.00 | 310,787 | |
| $1,160.00 | -25.00 | -2.1% | $1,230.00 | $1,230.00 | $1,155.00 | 435,736 | |
| $1,185.00 | 0.00 | 0.0% | $1,185.00 | $1,185.00 | $1,185.00 | 0 | |
| $1,185.00 | -70.00 | -5.6% | $1,280.00 | $1,300.00 | $1,185.00 | 354,523 | |
| $1,255.00 | +15.00 | +1.2% | $1,290.00 | $1,300.00 | $1,255.00 | 323,611 | |
| $1,240.00 | -35.00 | -2.7% | $1,280.00 | $1,295.00 | $1,240.00 | 547,417 | |
| $1,275.00 | -40.00 | -3.0% | $1,230.00 | $1,285.00 | $1,215.00 | 567,820 | |
| $1,315.00 | +20.00 | +1.5% | $1,300.00 | $1,340.00 | $1,280.00 | 493,241 | |
| $1,295.00 | -115.00 | -8.2% | $1,330.00 | $1,350.00 | $1,270.00 | 771,378 | |
| $1,410.00 | +40.00 | +2.9% | $1,385.00 | $1,445.00 | $1,380.00 | 477,437 | |
| $1,370.00 | -70.00 | -4.9% | $1,410.00 | $1,415.00 | $1,340.00 | 669,228 | |
| $1,440.00 | +25.00 | +1.8% | $1,415.00 | $1,475.00 | $1,400.00 | 779,182 | |
| $1,415.00 | -30.00 | -2.1% | $1,425.00 | $1,455.00 | $1,410.00 | 597,597 | |
| $1,445.00 | -60.00 | -4.0% | $1,465.00 | $1,500.00 | $1,420.00 | 1,221,204 | |
| $1,505.00 | +65.00 | +4.5% | $1,575.00 | $1,580.00 | $1,495.00 | 2,854,203 | |
| $1,440.00 | -50.00 | -3.4% | $1,500.00 | $1,500.00 | $1,435.00 | 1,149,133 | |
| $1,490.00 | -85.00 | -5.4% | $1,595.00 | $1,650.00 | $1,480.00 | 1,593,205 | |
| $1,575.00 | -15.00 | -0.9% | $1,600.00 | $1,640.00 | $1,550.00 | 988,450 | |
| $1,590.00 | +115.00 | +7.8% | $1,495.00 | $1,605.00 | $1,490.00 | 1,159,973 | |
| $1,475.00 | -45.00 | -3.0% | $1,515.00 | $1,540.00 | $1,450.00 | 725,361 | |
| $1,520.00 | -35.00 | -2.3% | $1,555.00 | $1,585.00 | $1,495.00 | 731,119 | |
| $1,555.00 | -35.00 | -2.2% | $1,595.00 | $1,605.00 | $1,540.00 | 731,377 | |
| $1,590.00 | -85.00 | -5.1% | $1,645.00 | $1,655.00 | $1,585.00 | 1,786,592 | |
| $1,675.00 | +5.00 | +0.3% | $1,655.00 | $1,740.00 | $1,625.00 | 2,074,347 | |
| $1,670.00 | +95.00 | +6.0% | $1,600.00 | $1,670.00 | $1,570.00 | 2,873,859 | |
| $1,575.00 | -20.00 | -1.3% | $1,605.00 | $1,695.00 | $1,530.00 | 2,249,836 | |
| $1,595.00 | +145.00 | +10.0% | $1,450.00 | $1,595.00 | $1,420.00 | 2,139,810 | |
| $1,450.00 | +115.00 | +8.6% | $1,390.00 | $1,465.00 | $1,390.00 | 2,035,743 | |
| $1,335.00 | +45.00 | +3.5% | $1,260.00 | $1,375.00 | $1,235.00 | 691,570 | |
| $1,290.00 | 0.00 | 0.0% | $1,265.00 | $1,310.00 | $1,255.00 | 520,181 | |
| $1,290.00 | -80.00 | -5.8% | $1,340.00 | $1,345.00 | $1,260.00 | 1,251,498 | |
| $1,370.00 | -35.00 | -2.5% | $1,435.00 | $1,505.00 | $1,350.00 | 1,217,504 | |
| $1,405.00 | -5.00 | -0.4% | $1,400.00 | $1,470.00 | $1,395.00 | 872,325 | |
| $1,410.00 | +50.00 | +3.7% | $1,455.00 | $1,495.00 | $1,395.00 | 1,377,119 | |
| $1,360.00 | -25.00 | -1.8% | $1,420.00 | $1,460.00 | $1,335.00 | 1,253,053 | |
| $1,385.00 | -75.00 | -5.1% | $1,470.00 | $1,475.00 | $1,360.00 | 1,906,416 | |
| $1,460.00 | +130.00 | +9.8% | $1,405.00 | $1,460.00 | $1,400.00 | 717,053 | |
| $1,330.00 | +120.00 | +9.9% | $1,330.00 | $1,330.00 | $1,330.00 | 169,316 | |
| $1,210.00 | +10.00 | +0.8% | $1,180.00 | $1,225.00 | $1,140.00 | 538,319 | |
| $1,200.00 | -45.00 | -3.6% | $1,250.00 | $1,250.00 | $1,165.00 | 1,134,498 | |
| $1,245.00 | +110.00 | +9.7% | $1,165.00 | $1,245.00 | $1,130.00 | 589,001 | |
| $1,135.00 | +5.00 | +0.4% | $1,130.00 | $1,145.00 | $1,110.00 | 454,016 | |
| $1,130.00 | +40.00 | +3.7% | $1,085.00 | $1,130.00 | $1,050.00 | 321,029 | |
| $1,090.00 | +20.00 | +1.9% | $1,090.00 | $1,140.00 | $1,080.00 | 412,125 | |
| $1,070.00 | -70.00 | -6.1% | $1,135.00 | $1,160.00 | $1,050.00 | 831,135 | |
| $1,140.00 | -50.00 | -4.2% | $1,230.00 | $1,235.00 | $1,115.00 | 863,053 | |
| $1,190.00 | -70.00 | -5.6% | $1,200.00 | $1,275.00 | $1,185.00 | 433,111 | |
| $1,260.00 | -65.00 | -4.9% | $1,325.00 | $1,345.00 | $1,255.00 | 579,481 | |
| $1,325.00 | -45.00 | -3.3% | $1,350.00 | $1,370.00 | $1,280.00 | 536,030 | |
| $1,370.00 | -25.00 | -1.8% | $1,445.00 | $1,460.00 | $1,345.00 | 1,199,051 | |
| $1,395.00 | +125.00 | +9.8% | $1,315.00 | $1,395.00 | $1,315.00 | 614,019 | |
| $1,270.00 | +25.00 | +2.0% | $1,255.00 | $1,290.00 | $1,240.00 | 356,407 | |
| $1,245.00 | +15.00 | +1.2% | $1,240.00 | $1,280.00 | $1,195.00 | 878,234 | |
| $1,230.00 | +110.00 | +9.8% | $1,150.00 | $1,230.00 | $1,150.00 | 285,053 | |
| $1,120.00 | -65.00 | -5.5% | $1,160.00 | $1,190.00 | $1,110.00 | 580,140 | |
| $1,185.00 | -10.00 | -0.8% | $1,140.00 | $1,225.00 | $1,105.00 | 1,074,139 | |
| $1,195.00 | +105.00 | +9.6% | $1,165.00 | $1,195.00 | $1,165.00 | 339,004 | |
| $1,090.00 | +75.00 | +7.4% | $1,020.00 | $1,110.00 | $1,020.00 | 242,442 | |
| $1,015.00 | +88.00 | +9.5% | $998.00 | $1,015.00 | $981.00 | 253,054 | |
| $927.00 | +84.00 | +10.0% | $927.00 | $927.00 | $910.00 | 284,004 | |
| $843.00 | -93.00 | -9.9% | $843.00 | $900.00 | $843.00 | 341,064 |
- Ticker
- TPEx:6683
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TPEx
- Currency
- TWD
Latest news
Keystone Microtech Co. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 5 in all · newest Aug 8, 2022 · oldest 2022
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