Stock listing
KRX:048530 iNtRON Biotechnology, Inc. (인트론바이오) 주가
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Share price · KRX:048530
₩2,790.00 KRW -85.00 (-3.0%)
Close on Oct 30, 2026
- Day range
- ₩2,735.00 – ₩2,900.00 KRWOct 30, 2026
- Volume
- 133,014 sharesOct 30, 2026
- Market cap
- ₩86.19B KRWAt the close on Oct 30, 2026 · price × 30.89M shares outstanding
- 52-week range
- ₩2,250.00 – ₩7,010.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩629.8M KRWMedian day 75,383 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:048530 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩2,790.00 | -85.00 | -3.0% | ₩2,885.00 | ₩2,900.00 | ₩2,735.00 | 133,014 | |
| ₩2,875.00 | -170.00 | -5.6% | ₩3,045.00 | ₩3,055.00 | ₩2,850.00 | 117,839 | |
| ₩3,045.00 | -5.00 | -0.2% | ₩3,070.00 | ₩3,105.00 | ₩3,000.00 | 138,825 | |
| ₩3,050.00 | 0.00 | 0.0% | ₩3,115.00 | ₩3,280.00 | ₩2,950.00 | 303,007 | |
| ₩3,050.00 | -15.00 | -0.5% | ₩3,010.00 | ₩3,140.00 | ₩3,000.00 | 222,342 | |
| ₩3,065.00 | -90.00 | -2.9% | ₩3,100.00 | ₩3,250.00 | ₩3,000.00 | 445,063 | |
| ₩3,155.00 | +235.00 | +8.0% | ₩2,920.00 | ₩3,400.00 | ₩2,905.00 | 1,558,831 | |
| ₩2,920.00 | -80.00 | -2.7% | ₩2,980.00 | ₩2,990.00 | ₩2,860.00 | 303,178 | |
| ₩3,000.00 | +190.00 | +6.8% | ₩2,855.00 | ₩3,500.00 | ₩2,825.00 | 5,729,848 | |
| ₩2,810.00 | +25.00 | +0.9% | ₩2,785.00 | ₩2,875.00 | ₩2,725.00 | 40,862 | |
| ₩2,785.00 | +95.00 | +3.5% | ₩2,665.00 | ₩2,820.00 | ₩2,665.00 | 88,011 | |
| ₩2,690.00 | -95.00 | -3.4% | ₩2,760.00 | ₩2,770.00 | ₩2,630.00 | 114,362 | |
| ₩2,785.00 | +65.00 | +2.4% | ₩2,770.00 | ₩2,945.00 | ₩2,730.00 | 229,215 | |
| ₩2,720.00 | -80.00 | -2.9% | ₩2,805.00 | ₩2,805.00 | ₩2,670.00 | 85,414 | |
| ₩2,800.00 | -45.00 | -1.6% | ₩2,810.00 | ₩2,855.00 | ₩2,760.00 | 59,778 | |
| ₩2,845.00 | -40.00 | -1.4% | ₩2,860.00 | ₩2,865.00 | ₩2,755.00 | 97,571 | |
| ₩2,885.00 | +50.00 | +1.8% | ₩2,870.00 | ₩2,995.00 | ₩2,815.00 | 286,805 | |
| ₩2,835.00 | +30.00 | +1.1% | ₩2,845.00 | ₩2,905.00 | ₩2,775.00 | 87,563 | |
| ₩2,805.00 | -85.00 | -2.9% | ₩2,890.00 | ₩2,905.00 | ₩2,805.00 | 44,005 | |
| ₩2,890.00 | +65.00 | +2.3% | ₩2,825.00 | ₩2,925.00 | ₩2,805.00 | 42,857 | |
| ₩2,825.00 | -5.00 | -0.2% | ₩2,930.00 | ₩2,930.00 | ₩2,800.00 | 39,695 | |
| ₩2,830.00 | -65.00 | -2.2% | ₩2,895.00 | ₩2,895.00 | ₩2,800.00 | 39,238 | |
| ₩2,895.00 | +80.00 | +2.8% | ₩2,900.00 | ₩2,930.00 | ₩2,860.00 | 57,551 | |
| ₩2,815.00 | -30.00 | -1.1% | ₩2,890.00 | ₩2,900.00 | ₩2,780.00 | 33,357 | |
| ₩2,845.00 | -45.00 | -1.6% | ₩2,960.00 | ₩2,960.00 | ₩2,830.00 | 34,223 | |
| ₩2,890.00 | +60.00 | +2.1% | ₩2,860.00 | ₩2,950.00 | ₩2,730.00 | 58,110 | |
| ₩2,830.00 | -120.00 | -4.1% | ₩2,990.00 | ₩2,990.00 | ₩2,820.00 | 62,440 | |
| ₩2,950.00 | +50.00 | +1.7% | ₩2,900.00 | ₩2,980.00 | ₩2,895.00 | 71,176 | |
| ₩2,900.00 | +40.00 | +1.4% | ₩2,890.00 | ₩2,935.00 | ₩2,820.00 | 54,496 | |
| ₩2,860.00 | -40.00 | -1.4% | ₩2,900.00 | ₩2,975.00 | ₩2,835.00 | 60,728 | |
| ₩2,900.00 | +205.00 | +7.6% | ₩2,740.00 | ₩2,940.00 | ₩2,665.00 | 142,568 | |
| ₩2,695.00 | +20.00 | +0.7% | ₩2,685.00 | ₩2,720.00 | ₩2,615.00 | 23,989 | |
| ₩2,675.00 | -90.00 | -3.3% | ₩2,780.00 | ₩2,780.00 | ₩2,625.00 | 60,239 | |
| ₩2,765.00 | -20.00 | -0.7% | ₩2,785.00 | ₩2,805.00 | ₩2,685.00 | 54,067 | |
| ₩2,785.00 | -85.00 | -3.0% | ₩2,870.00 | ₩2,940.00 | ₩2,765.00 | 52,794 | |
| ₩2,870.00 | -5.00 | -0.2% | ₩2,875.00 | ₩2,950.00 | ₩2,810.00 | 37,929 | |
| ₩2,875.00 | +65.00 | +2.3% | ₩2,810.00 | ₩2,890.00 | ₩2,740.00 | 78,471 | |
| ₩2,810.00 | 0.00 | 0.0% | ₩2,920.00 | ₩3,050.00 | ₩2,760.00 | 121,889 | |
| ₩2,810.00 | -40.00 | -1.4% | ₩2,850.00 | ₩2,855.00 | ₩2,790.00 | 47,714 | |
| ₩2,850.00 | +50.00 | +1.8% | ₩2,800.00 | ₩2,875.00 | ₩2,770.00 | 45,348 | |
| ₩2,800.00 | -45.00 | -1.6% | ₩2,845.00 | ₩2,845.00 | ₩2,770.00 | 60,715 | |
| ₩2,845.00 | +50.00 | +1.8% | ₩2,815.00 | ₩2,885.00 | ₩2,755.00 | 47,881 | |
| ₩2,795.00 | -20.00 | -0.7% | ₩2,810.00 | ₩2,820.00 | ₩2,770.00 | 26,990 | |
| ₩2,815.00 | -25.00 | -0.9% | ₩2,840.00 | ₩2,845.00 | ₩2,735.00 | 53,456 | |
| ₩2,840.00 | -10.00 | -0.4% | ₩2,855.00 | ₩2,855.00 | ₩2,710.00 | 79,281 | |
| ₩2,850.00 | +105.00 | +3.8% | ₩2,825.00 | ₩2,910.00 | ₩2,775.00 | 244,278 | |
| ₩2,745.00 | -55.00 | -2.0% | ₩2,795.00 | ₩2,800.00 | ₩2,645.00 | 101,238 | |
| ₩2,800.00 | +150.00 | +5.7% | ₩2,725.00 | ₩2,800.00 | ₩2,645.00 | 126,340 | |
| ₩2,650.00 | +30.00 | +1.1% | ₩2,625.00 | ₩2,665.00 | ₩2,550.00 | 137,016 | |
| ₩2,620.00 | -15.00 | -0.6% | ₩2,630.00 | ₩2,630.00 | ₩2,530.00 | 80,643 | |
| ₩2,635.00 | -65.00 | -2.4% | ₩2,695.00 | ₩2,795.00 | ₩2,635.00 | 22,013 | |
| ₩2,700.00 | -105.00 | -3.7% | ₩2,805.00 | ₩2,810.00 | ₩2,670.00 | 100,391 | |
| ₩2,805.00 | +25.00 | +0.9% | ₩2,780.00 | ₩2,865.00 | ₩2,665.00 | 135,684 | |
| ₩2,780.00 | +65.00 | +2.4% | ₩2,715.00 | ₩2,800.00 | ₩2,710.00 | 103,131 | |
| ₩2,715.00 | +100.00 | +3.8% | ₩2,625.00 | ₩2,720.00 | ₩2,610.00 | 71,656 | |
| ₩2,615.00 | +10.00 | +0.4% | ₩2,580.00 | ₩2,670.00 | ₩2,550.00 | 73,840 | |
| ₩2,605.00 | -35.00 | -1.3% | ₩2,640.00 | ₩2,710.00 | ₩2,560.00 | 36,606 | |
| ₩2,640.00 | -25.00 | -0.9% | ₩2,665.00 | ₩2,670.00 | ₩2,560.00 | 71,089 | |
| ₩2,665.00 | +60.00 | +2.3% | ₩2,530.00 | ₩2,710.00 | ₩2,530.00 | 67,219 | |
| ₩2,605.00 | +170.00 | +7.0% | ₩2,520.00 | ₩2,660.00 | ₩2,460.00 | 123,385 | |
| ₩2,435.00 | +90.00 | +3.8% | ₩2,345.00 | ₩2,495.00 | ₩2,325.00 | 122,637 | |
| ₩2,345.00 | -30.00 | -1.3% | ₩2,250.00 | ₩2,400.00 | ₩2,250.00 | 76,925 |
- Ticker
- KRX:048530
- Asset type
- Stock
- Sector
- Health care
- Industry
- Biotechnology
- Exchange
- KRX
- Currency
- KRW
Latest news
iNtRON Biotechnology, Inc. on 6ix
- Sector
- Health care
- Industry
- Biotechnology
- News releases
- 4 in all · newest Aug 26, 2025 · oldest 2025
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