Stock listing
TWSE:2486 I-Chiun Precision Industry Co., Ltd. (一詮) 股價
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Share price · TWSE:2486
$193.50 TWD +1.00 (+0.5%)
Close on Nov 2, 2026
- Day range
- $186.00 – $196.50 TWDNov 2, 2026
- Volume
- 2.10M sharesNov 2, 2026
- Market cap
- $46.15B TWDAt the close on Nov 2, 2026 · price × 238.5M shares outstanding
- 52-week range
- $68.70 – $318.00 TWDLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- $1.40B TWDMedian day 3.77M 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:2486 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $193.50 | +1.00 | +0.5% | $186.00 | $196.50 | $186.00 | 2,098,424 | |
| $192.50 | -8.50 | -4.2% | $193.00 | $195.50 | $184.50 | 3,493,610 | |
| $201.00 | -6.00 | -2.9% | $205.00 | $207.00 | $199.00 | 1,504,574 | |
| $207.00 | +7.00 | +3.5% | $207.00 | $208.00 | $200.00 | 2,027,145 | |
| $200.00 | -1.00 | -0.5% | $205.00 | $205.50 | $199.00 | 1,687,487 | |
| $201.00 | 0.00 | 0.0% | $201.00 | $201.00 | $201.00 | 0 | |
| $201.00 | -11.00 | -5.2% | $214.00 | $215.50 | $200.00 | 2,570,476 | |
| $212.00 | +4.00 | +1.9% | $213.00 | $215.50 | $211.00 | 1,499,771 | |
| $208.00 | -5.50 | -2.6% | $212.50 | $216.50 | $208.00 | 1,852,621 | |
| $213.50 | -2.50 | -1.2% | $209.50 | $216.00 | $206.00 | 3,017,698 | |
| $216.00 | +4.00 | +1.9% | $214.00 | $217.00 | $211.00 | 1,839,601 | |
| $212.00 | -10.50 | -4.7% | $215.00 | $217.50 | $209.00 | 3,293,934 | |
| $222.50 | +3.00 | +1.4% | $222.00 | $226.00 | $220.50 | 1,979,793 | |
| $219.50 | -14.00 | -6.0% | $230.00 | $232.00 | $219.00 | 5,243,809 | |
| $233.50 | -5.00 | -2.1% | $235.00 | $237.00 | $233.50 | 1,680,947 | |
| $238.50 | -1.50 | -0.6% | $238.00 | $239.50 | $234.50 | 2,443,362 | |
| $240.00 | -1.00 | -0.4% | $242.00 | $251.00 | $240.00 | 5,593,254 | |
| $241.00 | -6.00 | -2.4% | $254.00 | $257.00 | $241.00 | 6,312,020 | |
| $247.00 | +2.00 | +0.8% | $248.00 | $253.00 | $245.00 | 4,844,078 | |
| $245.00 | -3.50 | -1.4% | $250.00 | $250.00 | $244.00 | 3,284,855 | |
| $248.50 | +8.50 | +3.5% | $241.00 | $259.00 | $241.00 | 8,513,269 | |
| $240.00 | +3.00 | +1.3% | $238.00 | $242.50 | $236.00 | 3,601,472 | |
| $237.00 | +3.00 | +1.3% | $231.00 | $237.50 | $230.50 | 1,915,924 | |
| $234.00 | +2.00 | +0.9% | $232.00 | $234.00 | $229.00 | 1,527,014 | |
| $232.00 | -1.50 | -0.6% | $236.00 | $237.00 | $232.00 | 1,934,931 | |
| $233.50 | -1.00 | -0.4% | $241.00 | $241.50 | $233.50 | 3,089,740 | |
| $234.50 | -3.00 | -1.3% | $238.50 | $241.50 | $234.50 | 3,135,059 | |
| $237.50 | +8.50 | +3.7% | $233.50 | $238.00 | $231.00 | 3,692,762 | |
| $229.00 | -0.50 | -0.2% | $234.50 | $237.00 | $229.00 | 3,070,301 | |
| $229.50 | +1.50 | +0.7% | $229.00 | $235.00 | $228.00 | 2,896,272 | |
| $228.00 | -6.50 | -2.8% | $234.00 | $237.50 | $228.00 | 2,963,479 | |
| $234.50 | -3.00 | -1.3% | $231.50 | $238.50 | $228.00 | 3,569,150 | |
| $237.50 | -4.50 | -1.9% | $236.00 | $243.00 | $235.00 | 3,907,883 | |
| $242.00 | -7.50 | -3.0% | $248.00 | $249.00 | $242.00 | 3,844,075 | |
| $249.50 | +4.00 | +1.6% | $247.50 | $255.50 | $246.00 | 4,160,694 | |
| $245.50 | -9.00 | -3.5% | $257.00 | $258.50 | $245.00 | 6,186,912 | |
| $254.50 | -1.50 | -0.6% | $262.50 | $266.00 | $252.00 | 6,285,226 | |
| $256.00 | -3.50 | -1.3% | $265.00 | $265.00 | $250.50 | 12,460,473 | |
| $259.50 | -28.50 | -9.9% | $304.50 | $307.50 | $259.50 | 34,236,868 | |
| $288.00 | +12.00 | +4.3% | $272.00 | $288.00 | $270.50 | 6,874,971 | |
| $276.00 | +13.00 | +4.9% | $266.00 | $276.00 | $266.00 | 4,811,535 | |
| $263.00 | +2.00 | +0.8% | $260.00 | $263.50 | $259.50 | 2,341,238 | |
| $261.00 | +2.00 | +0.8% | $262.00 | $264.00 | $260.00 | 2,454,289 | |
| $259.00 | -3.50 | -1.3% | $260.00 | $265.00 | $255.50 | 4,233,451 | |
| $262.50 | +4.50 | +1.7% | $255.00 | $267.50 | $250.00 | 17,349,289 | |
| $258.00 | +9.00 | +3.6% | $244.50 | $258.00 | $241.00 | 13,778,976 | |
| $249.00 | +5.50 | +2.3% | $247.00 | $257.00 | $243.50 | 13,817,288 | |
| $243.50 | -7.50 | -3.0% | $249.00 | $251.00 | $238.50 | 16,923,960 | |
| $251.00 | +16.00 | +6.8% | $240.00 | $255.00 | $227.00 | 16,543,190 | |
| $235.00 | 0.00 | 0.0% | $227.00 | $246.50 | $224.50 | 10,217,930 | |
| $235.00 | -3.00 | -1.3% | $241.50 | $249.00 | $235.00 | 9,115,381 | |
| $238.00 | +12.50 | +5.5% | $223.00 | $245.00 | $222.00 | 9,099,786 | |
| $225.50 | -6.00 | -2.6% | $233.50 | $236.00 | $225.50 | 4,218,665 | |
| $231.50 | +1.50 | +0.7% | $231.50 | $241.50 | $230.00 | 6,292,914 | |
| $230.00 | -0.50 | -0.2% | $231.00 | $236.00 | $229.50 | 3,639,029 | |
| $230.50 | -2.50 | -1.1% | $233.50 | $235.00 | $228.50 | 3,705,857 | |
| $233.00 | +2.00 | +0.9% | $247.00 | $249.50 | $230.00 | 11,269,707 | |
| $231.00 | +2.00 | +0.9% | $224.50 | $236.00 | $222.00 | 6,790,751 | |
| $229.00 | +10.50 | +4.8% | $223.00 | $234.00 | $214.00 | 6,803,988 | |
| $218.50 | -2.50 | -1.1% | $231.50 | $239.00 | $218.00 | 8,228,713 | |
| $221.00 | +14.50 | +7.0% | $221.00 | $227.00 | $214.50 | 8,636,370 | |
| $206.50 | +18.50 | +9.8% | $199.00 | $206.50 | $196.00 | 5,026,621 |
- Ticker
- TWSE:2486
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
Latest news
I-Chiun Precision Industry Co., Ltd. on 6ix
- News releases
- 6 in all · newest Aug 10, 2022 · oldest 2022
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