Stock listing
TWSE:8039 TAIFLEX Scientific Co., Ltd. (台虹) 股價
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Share price · TWSE:8039
$245.00 TWD -21.00 (-7.9%)
Close on Oct 30, 2026
- Day range
- $243.50 – $256.50 TWDOct 30, 2026
- Volume
- 13.09M sharesOct 30, 2026
- Market cap
- $64.63B TWDAt the close on Oct 30, 2026 · price × 263.8M shares outstanding
- 52-week range
- $60.20 – $364.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $8.56B TWDMedian day 28.78M 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 · TWSE:8039 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $245.00 | -21.00 | -7.9% | $255.00 | $256.50 | $243.50 | 13,089,501 | |
| $266.00 | -6.00 | -2.2% | $270.00 | $272.50 | $259.00 | 15,066,296 | |
| $272.00 | +16.50 | +6.5% | $265.50 | $275.00 | $259.00 | 17,865,619 | |
| $255.50 | -10.50 | -3.9% | $274.00 | $274.00 | $253.00 | 24,591,944 | |
| $266.00 | 0.00 | 0.0% | $266.00 | $266.00 | $266.00 | 0 | |
| $266.00 | -27.00 | -9.2% | $299.00 | $305.00 | $264.50 | 34,933,978 | |
| $293.00 | -3.00 | -1.0% | $307.00 | $315.00 | $290.00 | 47,576,970 | |
| $296.00 | -3.00 | -1.0% | $304.00 | $328.50 | $295.50 | 62,389,461 | |
| $299.00 | -12.50 | -4.0% | $306.00 | $320.50 | $298.00 | 79,792,596 | |
| $311.50 | +28.00 | +9.9% | $292.50 | $311.50 | $288.50 | 28,782,078 | |
| $283.50 | -19.50 | -6.4% | $307.50 | $326.50 | $283.50 | 102,549,248 | |
| $303.00 | +27.50 | +10.0% | $302.00 | $303.00 | $302.00 | 7,367,768 | |
| $275.50 | -20.50 | -6.9% | $288.00 | $289.50 | $268.50 | 24,791,838 | |
| $296.00 | -9.50 | -3.1% | $296.50 | $310.00 | $296.00 | 17,425,461 | |
| $305.50 | +1.00 | +0.3% | $306.50 | $331.50 | $302.50 | 59,472,828 | |
| $304.50 | +9.00 | +3.0% | $295.50 | $304.50 | $288.00 | 17,823,091 | |
| $295.50 | -8.00 | -2.6% | $303.50 | $305.50 | $291.50 | 21,113,180 | |
| $303.50 | +7.50 | +2.5% | $290.00 | $308.00 | $283.00 | 48,628,412 | |
| $296.00 | +7.50 | +2.6% | $285.00 | $296.00 | $280.50 | 18,827,817 | |
| $288.50 | -12.00 | -4.0% | $297.00 | $297.50 | $285.00 | 29,812,475 | |
| $300.50 | +27.00 | +9.9% | $279.50 | $300.50 | $277.50 | 31,134,218 | |
| $273.50 | +15.00 | +5.8% | $257.50 | $273.50 | $256.50 | 13,811,830 | |
| $258.50 | +2.50 | +1.0% | $255.50 | $261.00 | $254.00 | 6,927,488 | |
| $256.00 | -6.50 | -2.5% | $264.00 | $264.00 | $253.00 | 8,328,778 | |
| $262.50 | -2.50 | -0.9% | $270.00 | $277.00 | $261.50 | 10,271,955 | |
| $265.00 | -4.50 | -1.7% | $270.00 | $272.00 | $262.50 | 9,039,733 | |
| $269.50 | +12.50 | +4.9% | $260.50 | $271.00 | $257.00 | 18,733,080 | |
| $257.00 | -18.50 | -6.7% | $278.00 | $279.00 | $256.50 | 21,926,107 | |
| $275.50 | +5.50 | +2.0% | $277.50 | $278.00 | $271.00 | 12,295,737 | |
| $270.00 | -4.00 | -1.5% | $273.00 | $285.00 | $269.50 | 17,142,601 | |
| $274.00 | +2.00 | +0.7% | $268.00 | $280.00 | $261.00 | 14,687,150 | |
| $272.00 | -3.00 | -1.1% | $272.00 | $280.00 | $270.50 | 21,877,097 | |
| $275.00 | -14.50 | -5.0% | $287.50 | $295.00 | $273.50 | 23,017,304 | |
| $289.50 | -5.00 | -1.7% | $294.50 | $299.00 | $282.00 | 32,811,983 | |
| $294.50 | -32.50 | -9.9% | $327.50 | $327.50 | $294.50 | 39,586,942 | |
| $327.00 | +29.50 | +9.9% | $324.00 | $327.00 | $306.00 | 21,925,517 | |
| $297.50 | +4.50 | +1.5% | $307.00 | $321.00 | $295.50 | 40,091,139 | |
| $293.00 | -20.50 | -6.5% | $316.00 | $318.50 | $291.00 | 38,787,259 | |
| $313.50 | -5.50 | -1.7% | $319.00 | $325.00 | $311.00 | 22,645,101 | |
| $319.00 | -8.00 | -2.4% | $328.00 | $334.50 | $309.50 | 36,955,308 | |
| $327.00 | -16.50 | -4.8% | $343.00 | $347.00 | $309.50 | 38,163,220 | |
| $343.50 | -9.00 | -2.6% | $363.50 | $364.00 | $335.00 | 58,196,538 | |
| $352.50 | +32.00 | +10.0% | $340.50 | $352.50 | $340.00 | 22,406,765 | |
| $320.50 | +29.00 | +9.9% | $302.00 | $320.50 | $294.00 | 45,460,795 | |
| $291.50 | +26.50 | +10.0% | $265.00 | $291.50 | $259.00 | 59,886,468 | |
| $265.00 | -17.00 | -6.0% | $282.00 | $295.00 | $265.00 | 50,028,420 | |
| $282.00 | -1.00 | -0.4% | $274.00 | $306.00 | $261.00 | 68,429,092 | |
| $283.00 | +11.50 | +4.2% | $286.00 | $298.50 | $271.50 | 43,248,776 | |
| $271.50 | -6.00 | -2.2% | $270.00 | $284.00 | $266.00 | 41,829,552 | |
| $277.50 | +18.50 | +7.1% | $258.00 | $284.50 | $258.00 | 31,568,264 | |
| $259.00 | -13.50 | -5.0% | $274.00 | $286.50 | $253.00 | 31,839,821 | |
| $272.50 | +23.00 | +9.2% | $259.50 | $274.00 | $246.50 | 55,601,639 | |
| $249.50 | +22.50 | +9.9% | $228.00 | $249.50 | $227.50 | 22,539,815 | |
| $227.00 | +11.00 | +5.1% | $215.00 | $231.00 | $210.50 | 30,141,071 | |
| $216.00 | -10.00 | -4.4% | $226.00 | $229.00 | $215.00 | 13,152,536 | |
| $226.00 | -11.50 | -4.8% | $250.00 | $254.00 | $224.50 | 44,268,723 | |
| $237.50 | +21.50 | +10.0% | $230.50 | $237.50 | $230.50 | 7,100,023 | |
| $216.00 | -4.00 | -1.8% | $222.50 | $229.50 | $214.00 | 29,050,709 | |
| $220.00 | +20.00 | +10.0% | $214.50 | $220.00 | $214.50 | 7,600,997 | |
| $200.00 | +9.50 | +5.0% | $191.50 | $203.50 | $190.50 | 30,857,126 | |
| $190.50 | +17.00 | +9.8% | $170.50 | $190.50 | $168.50 | 18,270,284 | |
| $173.50 | +15.50 | +9.8% | $171.00 | $173.50 | $163.00 | 32,186,949 | |
| $158.00 | -17.50 | -10.0% | $158.00 | $177.00 | $158.00 | 36,381,332 |
- Ticker
- TWSE:8039
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
Latest news
TAIFLEX Scientific Co., Ltd. on 6ix
- News releases
- 11 in all · newest Jul 27, 2022 · oldest 2021
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