Stock listing
TPEx:3217 Argosy Research Inc. (優群) 股價
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Share price · TPEX:3217
$120.50 TWD -3.50 (-2.8%)
Close on Oct 30, 2026
- Day range
- $119.50 – $123.50 TWDOct 30, 2026
- Volume
- 445,545 sharesOct 30, 2026
- Market cap
- $10.74B TWDAt the close on Oct 30, 2026 · price × 89.10M shares outstanding
- 52-week range
- $119.50 – $212.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $54.69M TWDMedian day 313,022 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:3217 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $120.50 | -3.50 | -2.8% | $123.50 | $123.50 | $119.50 | 445,545 | |
| $124.00 | -2.50 | -2.0% | $127.00 | $127.00 | $124.00 | 204,960 | |
| $126.50 | +2.00 | +1.6% | $125.00 | $127.00 | $125.00 | 253,696 | |
| $124.50 | -2.00 | -1.6% | $126.50 | $126.50 | $123.50 | 475,380 | |
| $126.50 | 0.00 | 0.0% | $126.50 | $126.50 | $126.50 | 0 | |
| $126.50 | +0.50 | +0.4% | $126.50 | $128.00 | $126.00 | 259,433 | |
| $126.00 | -1.00 | -0.8% | $127.50 | $128.50 | $125.00 | 346,583 | |
| $127.00 | -1.50 | -1.2% | $128.50 | $129.50 | $127.00 | 151,524 | |
| $128.50 | -2.50 | -1.9% | $130.50 | $130.50 | $127.50 | 180,526 | |
| $131.00 | +4.00 | +3.1% | $127.00 | $132.00 | $127.00 | 463,380 | |
| $127.00 | -2.00 | -1.6% | $127.00 | $128.00 | $125.50 | 387,682 | |
| $129.00 | +4.00 | +3.2% | $126.50 | $129.00 | $126.00 | 196,500 | |
| $125.00 | -2.00 | -1.6% | $127.50 | $127.50 | $125.00 | 332,200 | |
| $127.00 | 0.00 | 0.0% | $127.00 | $128.50 | $126.50 | 295,041 | |
| $127.00 | -1.50 | -1.2% | $128.00 | $128.50 | $127.00 | 241,012 | |
| $128.50 | +0.50 | +0.4% | $128.50 | $129.00 | $127.50 | 148,565 | |
| $128.00 | -1.00 | -0.8% | $129.00 | $129.00 | $127.50 | 220,078 | |
| $129.00 | 0.00 | 0.0% | $130.00 | $130.00 | $128.50 | 245,100 | |
| $129.00 | -0.50 | -0.4% | $129.50 | $130.50 | $129.00 | 238,109 | |
| $129.50 | -0.50 | -0.4% | $130.00 | $130.00 | $129.00 | 129,385 | |
| $130.00 | 0.00 | 0.0% | $130.50 | $131.00 | $129.00 | 278,004 | |
| $130.00 | +0.50 | +0.4% | $129.50 | $130.00 | $129.00 | 130,022 | |
| $129.50 | -0.50 | -0.4% | $129.00 | $129.50 | $129.00 | 65,300 | |
| $130.00 | +0.50 | +0.4% | $131.00 | $131.00 | $129.00 | 133,121 | |
| $129.50 | -1.50 | -1.1% | $131.00 | $131.00 | $129.50 | 176,176 | |
| $131.00 | +0.50 | +0.4% | $131.00 | $131.00 | $129.50 | 146,000 | |
| $130.50 | +2.50 | +2.0% | $128.50 | $130.50 | $128.00 | 238,043 | |
| $128.00 | +0.50 | +0.4% | $128.00 | $128.50 | $127.50 | 168,030 | |
| $127.50 | +0.50 | +0.4% | $127.50 | $127.50 | $126.00 | 173,111 | |
| $127.00 | 0.00 | 0.0% | $126.00 | $127.50 | $126.00 | 157,002 | |
| $127.00 | 0.00 | 0.0% | $127.00 | $127.50 | $125.00 | 248,500 | |
| $127.00 | -0.50 | -0.4% | $127.50 | $127.50 | $126.00 | 302,500 | |
| $127.50 | -1.00 | -0.8% | $127.00 | $127.50 | $125.50 | 313,022 | |
| $128.50 | -5.00 | -3.7% | $131.00 | $131.00 | $125.50 | 992,534 | |
| $133.50 | -2.50 | -1.8% | $134.50 | $134.50 | $133.00 | 246,141 | |
| $136.00 | +2.00 | +1.5% | $134.00 | $136.00 | $133.00 | 295,437 | |
| $134.00 | 0.00 | 0.0% | $134.50 | $135.00 | $132.00 | 408,005 | |
| $134.00 | -1.50 | -1.1% | $136.00 | $136.50 | $133.50 | 441,304 | |
| $135.50 | -2.50 | -1.8% | $137.50 | $137.50 | $135.50 | 343,133 | |
| $138.00 | +1.50 | +1.1% | $136.50 | $139.50 | $136.00 | 593,014 | |
| $136.50 | -1.00 | -0.7% | $137.50 | $138.50 | $135.50 | 438,269 | |
| $137.50 | -0.50 | -0.4% | $138.00 | $138.50 | $137.00 | 222,400 | |
| $138.00 | +1.50 | +1.1% | $136.50 | $138.00 | $136.50 | 488,000 | |
| $136.50 | +1.00 | +0.7% | $135.00 | $137.00 | $135.00 | 310,041 | |
| $135.50 | -1.50 | -1.1% | $136.50 | $136.50 | $134.00 | 326,134 | |
| $137.00 | 0.00 | 0.0% | $138.00 | $139.00 | $136.50 | 317,080 | |
| $137.00 | 0.00 | 0.0% | $137.00 | $137.50 | $135.50 | 406,200 | |
| $137.00 | +1.00 | +0.7% | $137.00 | $137.50 | $135.50 | 382,182 | |
| $136.00 | +0.50 | +0.4% | $134.50 | $136.50 | $133.00 | 328,223 | |
| $135.50 | 0.00 | 0.0% | $135.50 | $136.00 | $134.50 | 335,100 | |
| $135.50 | -3.00 | -2.2% | $139.00 | $139.00 | $135.00 | 916,460 | |
| $138.50 | -3.50 | -2.5% | $142.50 | $142.50 | $137.50 | 1,242,198 | |
| $142.00 | -6.00 | -4.1% | $147.50 | $148.00 | $141.50 | 1,764,505 | |
| $148.00 | 0.00 | 0.0% | $148.00 | $150.00 | $147.50 | 437,020 | |
| $148.00 | -1.50 | -1.0% | $149.00 | $149.50 | $147.50 | 287,044 | |
| $149.50 | +7.50 | +5.3% | $143.50 | $150.00 | $142.50 | 1,240,061 | |
| $142.00 | -1.00 | -0.7% | $144.00 | $145.00 | $142.00 | 620,050 | |
| $143.00 | -0.50 | -0.3% | $144.00 | $144.00 | $141.50 | 594,220 | |
| $143.50 | +2.50 | +1.8% | $142.50 | $145.50 | $142.50 | 679,010 | |
| $141.00 | 0.00 | 0.0% | $141.50 | $142.50 | $139.50 | 1,107,011 | |
| $141.00 | -0.50 | -0.4% | $140.50 | $142.50 | $140.00 | 729,100 | |
| $141.50 | +4.50 | +3.3% | $143.00 | $144.00 | $141.00 | 599,074 | |
| $137.00 | -3.00 | -2.1% | $141.00 | $141.00 | $136.50 | 565,520 |
- Ticker
- TPEx:3217
- Asset type
- Stock
- Exchange
- TPEx
- Currency
- TWD
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