Stock listing
TWSE:7780 Daiken Biomedical Co., Ltd. (大研生醫*) 股價
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Share price · TWSE:7780
$15.15 TWD -0.30 (-1.9%)
Close on Oct 30, 2026
- Day range
- $15.10 – $15.45 TWDOct 30, 2026
- Volume
- 1.20M sharesOct 30, 2026
- Market cap
- $12.20B TWDAt the close on Oct 30, 2026 · price × 805.6M shares outstanding
- 52-week range
- $15.10 – $192.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $12.43M TWDMedian day 682,100 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:7780 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $15.15 | -0.30 | -1.9% | $15.45 | $15.45 | $15.10 | 1,200,623 | |
| $15.45 | -0.05 | -0.3% | $15.50 | $15.60 | $15.45 | 466,800 | |
| $15.50 | -0.05 | -0.3% | $15.70 | $15.70 | $15.40 | 839,696 | |
| $15.55 | -0.10 | -0.6% | $15.90 | $15.90 | $15.50 | 862,246 | |
| $15.65 | 0.00 | 0.0% | $15.65 | $15.65 | $15.65 | 0 | |
| $15.65 | -0.15 | -0.9% | $15.80 | $15.95 | $15.65 | 742,092 | |
| $15.80 | +0.05 | +0.3% | $15.75 | $15.85 | $15.75 | 429,326 | |
| $15.75 | -0.15 | -0.9% | $15.75 | $15.85 | $15.70 | 791,519 | |
| $15.90 | -0.15 | -0.9% | $16.05 | $16.05 | $15.70 | 993,849 | |
| $16.05 | 0.00 | 0.0% | $16.10 | $16.15 | $16.00 | 797,010 | |
| $16.05 | -0.15 | -0.9% | $16.20 | $16.20 | $15.95 | 992,101 | |
| $16.20 | +0.10 | +0.6% | $16.10 | $16.20 | $16.00 | 532,700 | |
| $16.10 | -0.15 | -0.9% | $16.20 | $16.25 | $16.05 | 611,001 | |
| $16.25 | -0.30 | -1.8% | $16.70 | $16.75 | $16.20 | 1,399,510 | |
| $16.55 | +0.40 | +2.5% | $16.15 | $16.60 | $16.10 | 1,952,075 | |
| $16.15 | +0.30 | +1.9% | $15.80 | $16.15 | $15.80 | 800,150 | |
| $15.85 | +0.05 | +0.3% | $15.80 | $15.90 | $15.65 | 1,157,259 | |
| $15.80 | -0.25 | -1.6% | $16.05 | $16.10 | $15.80 | 1,840,100 | |
| $16.05 | -0.10 | -0.6% | $16.15 | $16.20 | $16.05 | 1,049,002 | |
| $16.15 | -0.10 | -0.6% | $16.25 | $16.25 | $16.00 | 856,020 | |
| $16.25 | +0.20 | +1.2% | $16.15 | $16.25 | $16.05 | 581,100 | |
| $16.05 | 0.00 | 0.0% | $16.05 | $16.20 | $16.00 | 446,000 | |
| $16.05 | -0.15 | -0.9% | $16.15 | $16.15 | $16.05 | 487,601 | |
| $16.20 | +0.10 | +0.6% | $16.15 | $16.25 | $16.10 | 621,296 | |
| $16.10 | -0.15 | -0.9% | $16.25 | $16.25 | $16.05 | 635,000 | |
| $16.25 | -0.15 | -0.9% | $16.50 | $16.50 | $16.15 | 521,001 | |
| $16.40 | +0.15 | +0.9% | $16.20 | $16.40 | $16.15 | 682,100 | |
| $16.25 | +0.10 | +0.6% | $16.15 | $16.25 | $16.10 | 434,070 | |
| $16.15 | +0.10 | +0.6% | $16.05 | $16.20 | $16.05 | 373,019 | |
| $16.05 | -0.05 | -0.3% | $16.10 | $16.15 | $16.00 | 593,180 | |
| $16.10 | -0.30 | -1.8% | $16.30 | $16.30 | $15.95 | 1,182,000 | |
| $16.40 | -0.15 | -0.9% | $16.45 | $16.50 | $16.35 | 698,949 | |
| $16.55 | -0.10 | -0.6% | $16.60 | $16.65 | $16.50 | 534,401 | |
| $16.65 | +0.10 | +0.6% | $16.55 | $16.65 | $16.50 | 385,950 | |
| $16.55 | -0.10 | -0.6% | $16.60 | $16.60 | $16.50 | 625,001 | |
| $16.65 | -0.05 | -0.3% | $16.80 | $16.80 | $16.60 | 696,002 | |
| $16.70 | +0.05 | +0.3% | $16.70 | $16.80 | $16.65 | 579,000 | |
| $16.65 | -0.40 | -2.3% | $16.90 | $16.90 | $16.60 | 1,426,316 | |
| $17.05 | +0.20 | +1.2% | $16.85 | $17.05 | $16.75 | 1,088,177 | |
| $16.85 | +0.10 | +0.6% | $16.70 | $16.95 | $16.70 | 851,800 | |
| $16.75 | -0.20 | -1.2% | $16.95 | $16.95 | $16.75 | 639,001 | |
| $16.95 | -0.10 | -0.6% | $17.05 | $17.10 | $16.90 | 406,300 | |
| $17.05 | +0.15 | +0.9% | $16.90 | $17.20 | $16.90 | 914,001 | |
| $16.90 | +0.05 | +0.3% | $16.80 | $16.95 | $16.70 | 471,999 | |
| $16.85 | -0.05 | -0.3% | $16.85 | $16.90 | $16.70 | 564,050 | |
| $16.90 | -0.20 | -1.2% | $17.10 | $17.15 | $16.85 | 726,000 | |
| $17.10 | +0.25 | +1.5% | $16.85 | $17.35 | $16.75 | 1,277,583 | |
| $16.85 | +0.30 | +1.8% | $16.60 | $16.95 | $16.60 | 918,041 | |
| $16.55 | -0.15 | -0.9% | $16.70 | $16.75 | $16.55 | 487,406 | |
| $16.70 | -0.10 | -0.6% | $16.80 | $16.80 | $16.65 | 602,001 | |
| $16.80 | +0.20 | +1.2% | $16.60 | $16.80 | $16.50 | 677,210 | |
| $16.60 | -0.10 | -0.6% | $16.70 | $16.70 | $16.50 | 760,009 | |
| $16.70 | -0.10 | -0.6% | $16.80 | $16.90 | $16.60 | 1,018,000 | |
| $16.80 | 0.00 | 0.0% | $16.70 | $16.85 | $16.70 | 491,000 | |
| $16.80 | -0.05 | -0.3% | $16.75 | $17.00 | $16.70 | 487,001 | |
| $16.85 | +0.10 | +0.6% | $16.80 | $16.90 | $16.65 | 525,060 | |
| $16.75 | +0.05 | +0.3% | $16.70 | $16.90 | $16.70 | 655,553 | |
| $16.70 | +0.10 | +0.6% | $16.55 | $16.70 | $16.45 | 715,750 | |
| $16.60 | 0.00 | 0.0% | $16.70 | $16.75 | $16.60 | 784,031 | |
| $16.60 | -0.20 | -1.2% | $16.60 | $16.60 | $16.40 | 971,000 | |
| $16.80 | 0.00 | 0.0% | $16.70 | $16.85 | $16.65 | 473,110 | |
| $16.80 | +0.25 | +1.5% | $16.65 | $16.90 | $16.65 | 581,100 | |
| $16.55 | -0.15 | -0.9% | $16.70 | $16.75 | $16.35 | 969,800 |
- Ticker
- TWSE:7780
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
Decks
第三屆PTT鄉民法說會 (September 2025)
Conference · 39 slides · Sep 18, 2025
Investor Presentation (2025)
Investor deck · 39 slides · 2025
IPO Roadshow (2024)
IPO roadshow · 31 slides · 2024
Daiken Biomedical Co., Ltd. on 6ix
- Decks
- 3 decks · latest Sep 18, 2025
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