Stock listing
TWSE:6589 EirGenix, Inc. (台康生技) 股價
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Share price · TWSE:6589
$47.80 TWD -1.20 (-2.4%)
Close on Oct 30, 2026
- Day range
- $47.60 – $49.65 TWDOct 30, 2026
- Volume
- 685,587 sharesOct 30, 2026
- Market cap
- $14.25B TWDAt the close on Oct 30, 2026 · price × 298.1M shares outstanding
- 52-week range
- $40.15 – $84.30 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $30.25M TWDMedian day 519,000 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:6589 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $47.80 | -1.20 | -2.4% | $49.30 | $49.65 | $47.60 | 685,587 | |
| $49.00 | +0.60 | +1.2% | $48.85 | $49.45 | $48.60 | 404,700 | |
| $48.40 | -0.40 | -0.8% | $48.80 | $49.00 | $48.15 | 414,029 | |
| $48.80 | -0.90 | -1.8% | $49.85 | $50.10 | $48.80 | 333,372 | |
| $49.70 | 0.00 | 0.0% | $49.70 | $49.70 | $49.70 | 0 | |
| $49.70 | +0.35 | +0.7% | $49.30 | $50.00 | $49.30 | 289,710 | |
| $49.35 | +0.25 | +0.5% | $49.95 | $50.10 | $49.35 | 232,103 | |
| $49.10 | +0.30 | +0.6% | $48.60 | $49.60 | $48.60 | 201,549 | |
| $48.80 | -2.30 | -4.5% | $50.80 | $50.80 | $48.80 | 493,371 | |
| $51.10 | +1.25 | +2.5% | $49.85 | $52.00 | $49.85 | 479,300 | |
| $49.85 | -0.05 | -0.1% | $49.55 | $50.30 | $49.25 | 345,115 | |
| $49.90 | +0.55 | +1.1% | $49.50 | $50.00 | $48.95 | 430,000 | |
| $49.35 | -0.75 | -1.5% | $49.60 | $50.20 | $49.20 | 419,118 | |
| $50.10 | -1.20 | -2.3% | $50.30 | $51.20 | $49.95 | 558,470 | |
| $51.30 | +0.70 | +1.4% | $50.60 | $51.30 | $50.50 | 412,001 | |
| $50.60 | -0.30 | -0.6% | $51.40 | $53.00 | $50.40 | 579,000 | |
| $50.90 | +0.20 | +0.4% | $50.90 | $51.50 | $50.60 | 390,000 | |
| $50.70 | -0.10 | -0.2% | $51.80 | $51.80 | $50.20 | 483,050 | |
| $50.80 | -1.60 | -3.1% | $52.20 | $52.40 | $50.30 | 789,200 | |
| $52.40 | -1.00 | -1.9% | $53.30 | $53.50 | $52.10 | 546,000 | |
| $53.40 | +1.80 | +3.5% | $51.40 | $54.00 | $51.40 | 940,100 | |
| $51.60 | +0.20 | +0.4% | $51.50 | $51.80 | $51.00 | 353,192 | |
| $51.40 | -2.50 | -4.6% | $53.70 | $53.70 | $51.30 | 819,301 | |
| $53.90 | +2.00 | +3.9% | $51.90 | $53.90 | $51.20 | 1,173,150 | |
| $51.90 | +0.20 | +0.4% | $51.70 | $52.90 | $50.90 | 579,383 | |
| $51.70 | -1.00 | -1.9% | $52.60 | $52.60 | $51.50 | 519,000 | |
| $52.70 | +1.50 | +2.9% | $51.20 | $52.70 | $50.20 | 1,463,400 | |
| $51.20 | +2.25 | +4.6% | $49.00 | $51.50 | $48.60 | 1,492,080 | |
| $48.95 | +0.30 | +0.6% | $49.00 | $50.20 | $48.85 | 624,000 | |
| $48.65 | +0.60 | +1.2% | $48.00 | $49.60 | $47.80 | 614,030 | |
| $48.05 | +2.75 | +6.1% | $45.35 | $48.20 | $45.10 | 774,000 | |
| $45.30 | -2.60 | -5.4% | $47.10 | $47.70 | $45.00 | 964,021 | |
| $47.90 | -0.30 | -0.6% | $48.30 | $48.30 | $47.15 | 385,907 | |
| $48.20 | +0.75 | +1.6% | $47.40 | $48.20 | $47.40 | 310,000 | |
| $47.45 | -0.05 | -0.1% | $47.50 | $47.90 | $47.05 | 488,221 | |
| $47.50 | -0.55 | -1.1% | $49.40 | $49.40 | $47.45 | 382,000 | |
| $48.05 | +0.15 | +0.3% | $47.90 | $48.20 | $47.30 | 361,145 | |
| $47.90 | -0.60 | -1.2% | $48.60 | $48.95 | $47.90 | 305,098 | |
| $48.50 | +0.50 | +1.0% | $47.65 | $48.75 | $47.65 | 236,063 | |
| $48.00 | -0.15 | -0.3% | $48.00 | $49.00 | $47.90 | 673,100 | |
| $48.15 | -1.70 | -3.4% | $49.35 | $49.85 | $48.00 | 807,025 | |
| $49.85 | -0.35 | -0.7% | $50.20 | $50.60 | $49.80 | 411,000 | |
| $50.20 | -0.30 | -0.6% | $50.30 | $51.10 | $50.00 | 362,000 | |
| $50.50 | +0.80 | +1.6% | $49.80 | $50.70 | $49.80 | 448,025 | |
| $49.70 | -0.60 | -1.2% | $50.50 | $50.50 | $49.30 | 431,200 | |
| $50.30 | -0.90 | -1.8% | $51.20 | $52.50 | $50.10 | 510,065 | |
| $51.20 | -0.40 | -0.8% | $51.60 | $52.00 | $51.00 | 724,000 | |
| $51.60 | +1.75 | +3.5% | $51.30 | $53.00 | $51.00 | 1,129,014 | |
| $49.85 | +1.15 | +2.4% | $48.90 | $50.40 | $48.15 | 713,063 | |
| $48.70 | 0.00 | 0.0% | $48.40 | $49.30 | $48.30 | 319,000 | |
| $48.70 | -2.80 | -5.4% | $51.20 | $51.20 | $48.70 | 933,230 | |
| $51.50 | +0.70 | +1.4% | $51.00 | $52.30 | $51.00 | 650,100 | |
| $50.80 | -0.30 | -0.6% | $51.10 | $51.30 | $50.50 | 643,000 | |
| $51.10 | -1.50 | -2.9% | $52.60 | $52.70 | $51.00 | 853,500 | |
| $52.60 | +1.90 | +3.7% | $50.70 | $52.90 | $50.70 | 1,415,297 | |
| $50.70 | +2.50 | +5.2% | $50.20 | $52.60 | $50.00 | 1,537,317 | |
| $48.20 | +0.20 | +0.4% | $48.00 | $48.80 | $47.90 | 461,110 | |
| $48.00 | -0.65 | -1.3% | $48.10 | $48.35 | $47.40 | 546,681 | |
| $48.65 | +1.25 | +2.6% | $47.20 | $48.90 | $46.70 | 962,150 | |
| $47.40 | +1.30 | +2.8% | $45.35 | $47.50 | $45.05 | 675,058 | |
| $46.10 | +1.25 | +2.8% | $44.60 | $46.45 | $44.30 | 569,000 | |
| $44.85 | -0.20 | -0.4% | $46.90 | $46.90 | $44.85 | 644,000 | |
| $45.05 | -0.80 | -1.7% | $46.35 | $46.35 | $45.05 | 492,041 |
- Ticker
- TWSE:6589
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news
Transcenta Therapeutics Announces Strategic Collaboration and Non-exclusive Licensing Agreement to Advance Integrated Continuous Biomanufacturing and Expand Global Access to Affordable Biologics
Dec 28, 2025
Closed $62.30 (-0.2%) on Dec 29, 2025
Correction: EirGenix, Inc.
Nov 12, 2025
Closed $74.50 (+9.9%) on Nov 13, 2025
EirGenix Signed The Commercial Licensinse Agreement for It's Second HER2 Biosimilar Asset EG1206A
Nov 12, 2025
Closed $74.50 (+9.9%) on Nov 13, 2025
EirGenix, Inc. on 6ix
- News releases
- 3 in the last 12 months · 23 in all · newest Dec 28, 2025 · oldest 2022
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