Stock listing
KRX:203450 UNION biometrics Co., Ltd. (유니온바이오메트릭스) 주가
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Share price · KRX:203450
₩2,590.00 KRW -30.00 (-1.1%)
Close on Oct 30, 2026
- Day range
- ₩2,525.00 – ₩2,645.00 KRWOct 30, 2026
- Volume
- 8,153 sharesOct 30, 2026
- Market cap
- ₩44.43B KRWAt the close on Oct 30, 2026 · price × 17.15M shares outstanding
- 52-week range
- ₩2,155.00 – ₩3,970.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩99.50M KRWMedian day 16,094 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:203450 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩2,590.00 | -30.00 | -1.1% | ₩2,590.00 | ₩2,645.00 | ₩2,525.00 | 8,153 | |
| ₩2,620.00 | -5.00 | -0.2% | ₩2,620.00 | ₩2,620.00 | ₩2,545.00 | 7,202 | |
| ₩2,625.00 | +35.00 | +1.4% | ₩2,515.00 | ₩2,665.00 | ₩2,515.00 | 17,567 | |
| ₩2,590.00 | 0.00 | 0.0% | ₩2,680.00 | ₩2,680.00 | ₩2,470.00 | 21,793 | |
| ₩2,590.00 | +20.00 | +0.8% | ₩2,570.00 | ₩2,695.00 | ₩2,510.00 | 6,482 | |
| ₩2,570.00 | -40.00 | -1.5% | ₩2,570.00 | ₩2,670.00 | ₩2,515.00 | 10,883 | |
| ₩2,610.00 | -30.00 | -1.1% | ₩2,635.00 | ₩2,635.00 | ₩2,525.00 | 9,753 | |
| ₩2,640.00 | +10.00 | +0.4% | ₩2,630.00 | ₩2,700.00 | ₩2,550.00 | 19,566 | |
| ₩2,630.00 | +110.00 | +4.4% | ₩2,520.00 | ₩2,645.00 | ₩2,465.00 | 16,407 | |
| ₩2,520.00 | +25.00 | +1.0% | ₩2,475.00 | ₩2,535.00 | ₩2,435.00 | 9,672 | |
| ₩2,495.00 | -60.00 | -2.3% | ₩2,550.00 | ₩2,550.00 | ₩2,450.00 | 26,787 | |
| ₩2,555.00 | -145.00 | -5.4% | ₩2,565.00 | ₩2,625.00 | ₩2,465.00 | 33,551 | |
| ₩2,700.00 | -25.00 | -0.9% | ₩2,745.00 | ₩2,745.00 | ₩2,565.00 | 38,340 | |
| ₩2,725.00 | +30.00 | +1.1% | ₩2,680.00 | ₩2,725.00 | ₩2,575.00 | 30,562 | |
| ₩2,695.00 | -50.00 | -1.8% | ₩2,745.00 | ₩2,780.00 | ₩2,655.00 | 15,937 | |
| ₩2,745.00 | -85.00 | -3.0% | ₩2,775.00 | ₩2,830.00 | ₩2,700.00 | 35,786 | |
| ₩2,830.00 | -20.00 | -0.7% | ₩2,945.00 | ₩2,945.00 | ₩2,765.00 | 176,776 | |
| ₩2,850.00 | +5.00 | +0.2% | ₩2,920.00 | ₩3,235.00 | ₩2,735.00 | 1,079,244 | |
| ₩2,845.00 | +5.00 | +0.2% | ₩2,820.00 | ₩2,870.00 | ₩2,820.00 | 39,052 | |
| ₩2,840.00 | +40.00 | +1.4% | ₩2,815.00 | ₩2,840.00 | ₩2,730.00 | 15,167 | |
| ₩2,800.00 | +5.00 | +0.2% | ₩2,795.00 | ₩2,815.00 | ₩2,710.00 | 18,156 | |
| ₩2,795.00 | +10.00 | +0.4% | ₩2,785.00 | ₩2,820.00 | ₩2,750.00 | 7,994 | |
| ₩2,785.00 | +5.00 | +0.2% | ₩2,785.00 | ₩2,805.00 | ₩2,745.00 | 6,794 | |
| ₩2,780.00 | +80.00 | +3.0% | ₩2,725.00 | ₩2,780.00 | ₩2,680.00 | 19,121 | |
| ₩2,700.00 | +15.00 | +0.6% | ₩2,685.00 | ₩2,700.00 | ₩2,635.00 | 23,096 | |
| ₩2,685.00 | +30.00 | +1.1% | ₩2,650.00 | ₩2,700.00 | ₩2,605.00 | 25,104 | |
| ₩2,655.00 | +5.00 | +0.2% | ₩2,650.00 | ₩2,725.00 | ₩2,595.00 | 10,271 | |
| ₩2,650.00 | +50.00 | +1.9% | ₩2,655.00 | ₩2,655.00 | ₩2,525.00 | 16,976 | |
| ₩2,600.00 | +30.00 | +1.2% | ₩2,590.00 | ₩2,620.00 | ₩2,550.00 | 9,562 | |
| ₩2,570.00 | +5.00 | +0.2% | ₩2,575.00 | ₩2,635.00 | ₩2,520.00 | 7,554 | |
| ₩2,565.00 | -30.00 | -1.2% | ₩2,635.00 | ₩2,635.00 | ₩2,510.00 | 21,060 | |
| ₩2,595.00 | -5.00 | -0.2% | ₩2,600.00 | ₩2,600.00 | ₩2,580.00 | 6,306 | |
| ₩2,600.00 | -15.00 | -0.6% | ₩2,625.00 | ₩2,635.00 | ₩2,575.00 | 5,130 | |
| ₩2,615.00 | +20.00 | +0.8% | ₩2,575.00 | ₩2,675.00 | ₩2,545.00 | 34,188 | |
| ₩2,595.00 | +75.00 | +3.0% | ₩2,550.00 | ₩2,600.00 | ₩2,520.00 | 16,716 | |
| ₩2,520.00 | 0.00 | 0.0% | ₩2,530.00 | ₩2,545.00 | ₩2,445.00 | 18,989 | |
| ₩2,520.00 | +15.00 | +0.6% | ₩2,525.00 | ₩2,525.00 | ₩2,500.00 | 6,589 | |
| ₩2,505.00 | -10.00 | -0.4% | ₩2,520.00 | ₩2,525.00 | ₩2,465.00 | 6,814 | |
| ₩2,515.00 | 0.00 | 0.0% | ₩2,540.00 | ₩2,540.00 | ₩2,480.00 | 1,372 | |
| ₩2,515.00 | 0.00 | 0.0% | ₩2,515.00 | ₩2,595.00 | ₩2,450.00 | 7,631 | |
| ₩2,515.00 | -10.00 | -0.4% | ₩2,520.00 | ₩2,520.00 | ₩2,475.00 | 10,214 | |
| ₩2,525.00 | +5.00 | +0.2% | ₩2,530.00 | ₩2,605.00 | ₩2,505.00 | 5,846 | |
| ₩2,520.00 | 0.00 | 0.0% | ₩2,620.00 | ₩2,620.00 | ₩2,480.00 | 8,029 | |
| ₩2,520.00 | -5.00 | -0.2% | ₩2,535.00 | ₩2,595.00 | ₩2,485.00 | 933 | |
| ₩2,525.00 | 0.00 | 0.0% | ₩2,530.00 | ₩2,640.00 | ₩2,480.00 | 2,474 | |
| ₩2,525.00 | -15.00 | -0.6% | ₩2,520.00 | ₩2,525.00 | ₩2,475.00 | 3,646 | |
| ₩2,540.00 | +20.00 | +0.8% | ₩2,530.00 | ₩2,540.00 | ₩2,475.00 | 10,360 | |
| ₩2,520.00 | +10.00 | +0.4% | ₩2,465.00 | ₩2,580.00 | ₩2,465.00 | 28,962 | |
| ₩2,510.00 | -30.00 | -1.2% | ₩2,450.00 | ₩2,535.00 | ₩2,400.00 | 83,279 | |
| ₩2,540.00 | +145.00 | +6.1% | ₩2,395.00 | ₩2,545.00 | ₩2,380.00 | 28,005 | |
| ₩2,395.00 | -75.00 | -3.0% | ₩2,485.00 | ₩2,500.00 | ₩2,375.00 | 25,823 | |
| ₩2,470.00 | +5.00 | +0.2% | ₩2,590.00 | ₩2,590.00 | ₩2,360.00 | 13,923 | |
| ₩2,465.00 | -5.00 | -0.2% | ₩2,420.00 | ₩2,485.00 | ₩2,420.00 | 3,031 | |
| ₩2,470.00 | -15.00 | -0.6% | ₩2,475.00 | ₩2,475.00 | ₩2,440.00 | 5,170 | |
| ₩2,485.00 | +75.00 | +3.1% | ₩2,365.00 | ₩2,485.00 | ₩2,365.00 | 16,250 | |
| ₩2,410.00 | -25.00 | -1.0% | ₩2,445.00 | ₩2,470.00 | ₩2,365.00 | 3,120 | |
| ₩2,435.00 | -25.00 | -1.0% | ₩2,385.00 | ₩2,445.00 | ₩2,385.00 | 5,836 | |
| ₩2,460.00 | +90.00 | +3.8% | ₩2,355.00 | ₩2,485.00 | ₩2,340.00 | 20,135 | |
| ₩2,370.00 | +60.00 | +2.6% | ₩2,300.00 | ₩2,370.00 | ₩2,215.00 | 16,981 | |
| ₩2,310.00 | -40.00 | -1.7% | ₩2,300.00 | ₩2,335.00 | ₩2,225.00 | 29,060 | |
| ₩2,350.00 | +20.00 | +0.9% | ₩2,385.00 | ₩2,385.00 | ₩2,270.00 | 28,383 | |
| ₩2,330.00 | -15.00 | -0.6% | ₩2,330.00 | ₩2,345.00 | ₩2,200.00 | 23,190 |
- Ticker
- KRX:203450
- Asset type
- Stock
- Sector
- Technology
- Industry
- Electronics & hardware
- Exchange
- KRX
- Currency
- KRW
UNION biometrics Co., Ltd. on 6ix
- Sector
- Technology
- Industry
- Electronics & hardware
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