Stock listing
KRX:340450 GC Genome Corp. (지씨지놈) 주가
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Share price · KRX:340450
₩9,100.00 KRW +520.00 (+6.1%)
Close on Oct 30, 2026
- Day range
- ₩8,560.00 – ₩9,980.00 KRWOct 30, 2026
- Volume
- 2.33M sharesOct 30, 2026
- Market cap
- ₩215.2B KRWAt the close on Oct 30, 2026 · price × 23.65M shares outstanding
- 52-week range
- ₩4,100.00 – ₩10,480.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩3.80B KRWMedian day 166,949 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:340450 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩9,100.00 | +520.00 | +6.1% | ₩8,610.00 | ₩9,980.00 | ₩8,560.00 | 2,332,349 | |
| ₩8,580.00 | +140.00 | +1.7% | ₩8,510.00 | ₩9,160.00 | ₩8,510.00 | 720,784 | |
| ₩8,440.00 | +100.00 | +1.2% | ₩8,430.00 | ₩8,800.00 | ₩7,890.00 | 793,299 | |
| ₩8,340.00 | -710.00 | -7.8% | ₩9,050.00 | ₩9,390.00 | ₩8,250.00 | 663,789 | |
| ₩9,050.00 | -650.00 | -6.7% | ₩9,600.00 | ₩9,600.00 | ₩8,780.00 | 479,001 | |
| ₩9,700.00 | -340.00 | -3.4% | ₩9,900.00 | ₩9,900.00 | ₩8,950.00 | 675,508 | |
| ₩10,040.00 | +110.00 | +1.1% | ₩10,050.00 | ₩10,310.00 | ₩9,800.00 | 867,282 | |
| ₩9,930.00 | -320.00 | -3.1% | ₩10,090.00 | ₩10,110.00 | ₩9,620.00 | 551,844 | |
| ₩10,250.00 | +900.00 | +9.6% | ₩9,330.00 | ₩10,350.00 | ₩9,310.00 | 1,415,996 | |
| ₩9,350.00 | +120.00 | +1.3% | ₩9,000.00 | ₩9,500.00 | ₩8,720.00 | 673,597 | |
| ₩9,230.00 | +770.00 | +9.1% | ₩8,540.00 | ₩9,580.00 | ₩8,510.00 | 840,846 | |
| ₩8,460.00 | -390.00 | -4.4% | ₩8,440.00 | ₩8,860.00 | ₩8,120.00 | 631,720 | |
| ₩8,850.00 | -730.00 | -7.6% | ₩9,500.00 | ₩9,600.00 | ₩8,810.00 | 558,704 | |
| ₩9,580.00 | -390.00 | -3.9% | ₩9,600.00 | ₩9,800.00 | ₩9,030.00 | 724,339 | |
| ₩9,970.00 | +100.00 | +1.0% | ₩9,890.00 | ₩10,480.00 | ₩9,850.00 | 909,278 | |
| ₩9,870.00 | -270.00 | -2.7% | ₩10,010.00 | ₩10,130.00 | ₩9,560.00 | 520,447 | |
| ₩10,140.00 | -60.00 | -0.6% | ₩9,890.00 | ₩10,380.00 | ₩9,010.00 | 1,047,932 | |
| ₩10,200.00 | +1,320.00 | +14.9% | ₩9,030.00 | ₩10,340.00 | ₩9,030.00 | 2,106,698 | |
| ₩8,880.00 | -390.00 | -4.2% | ₩9,270.00 | ₩9,320.00 | ₩8,590.00 | 579,018 | |
| ₩9,270.00 | +610.00 | +7.0% | ₩8,700.00 | ₩9,450.00 | ₩8,700.00 | 1,013,287 | |
| ₩8,660.00 | -100.00 | -1.1% | ₩8,680.00 | ₩8,920.00 | ₩8,250.00 | 718,763 | |
| ₩8,760.00 | +90.00 | +1.0% | ₩8,680.00 | ₩8,880.00 | ₩8,510.00 | 680,668 | |
| ₩8,670.00 | +490.00 | +6.0% | ₩8,210.00 | ₩8,880.00 | ₩8,210.00 | 1,030,282 | |
| ₩8,180.00 | +890.00 | +12.2% | ₩7,300.00 | ₩8,350.00 | ₩7,120.00 | 1,188,856 | |
| ₩7,290.00 | +520.00 | +7.7% | ₩6,850.00 | ₩7,480.00 | ₩6,710.00 | 808,005 | |
| ₩6,770.00 | -130.00 | -1.9% | ₩6,850.00 | ₩6,880.00 | ₩6,580.00 | 82,408 | |
| ₩6,900.00 | -100.00 | -1.4% | ₩7,010.00 | ₩7,010.00 | ₩6,710.00 | 148,168 | |
| ₩7,000.00 | +270.00 | +4.0% | ₩6,690.00 | ₩7,190.00 | ₩6,590.00 | 437,733 | |
| ₩6,730.00 | +670.00 | +11.1% | ₩6,090.00 | ₩6,870.00 | ₩6,030.00 | 675,709 | |
| ₩6,060.00 | +50.00 | +0.8% | ₩5,960.00 | ₩6,160.00 | ₩5,880.00 | 62,315 | |
| ₩6,010.00 | +190.00 | +3.3% | ₩5,820.00 | ₩6,100.00 | ₩5,730.00 | 73,063 | |
| ₩5,820.00 | -120.00 | -2.0% | ₩5,900.00 | ₩5,990.00 | ₩5,750.00 | 50,170 | |
| ₩5,940.00 | -80.00 | -1.3% | ₩6,020.00 | ₩6,110.00 | ₩5,900.00 | 119,011 | |
| ₩6,020.00 | +520.00 | +9.5% | ₩5,500.00 | ₩6,080.00 | ₩5,400.00 | 174,628 | |
| ₩5,500.00 | 0.00 | 0.0% | ₩5,460.00 | ₩5,550.00 | ₩5,350.00 | 103,104 | |
| ₩5,500.00 | -10.00 | -0.2% | ₩5,510.00 | ₩5,570.00 | ₩5,420.00 | 25,728 | |
| ₩5,510.00 | +90.00 | +1.7% | ₩5,420.00 | ₩5,540.00 | ₩5,420.00 | 25,766 | |
| ₩5,420.00 | -210.00 | -3.7% | ₩5,630.00 | ₩5,680.00 | ₩5,360.00 | 110,479 | |
| ₩5,630.00 | -260.00 | -4.4% | ₩5,890.00 | ₩5,890.00 | ₩5,620.00 | 45,383 | |
| ₩5,890.00 | -30.00 | -0.5% | ₩5,920.00 | ₩5,920.00 | ₩5,740.00 | 32,139 | |
| ₩5,920.00 | -50.00 | -0.8% | ₩5,840.00 | ₩5,970.00 | ₩5,720.00 | 69,081 | |
| ₩5,970.00 | +370.00 | +6.6% | ₩5,600.00 | ₩5,970.00 | ₩5,520.00 | 90,451 | |
| ₩5,600.00 | +50.00 | +0.9% | ₩5,510.00 | ₩6,000.00 | ₩5,510.00 | 134,911 | |
| ₩5,550.00 | +240.00 | +4.5% | ₩5,310.00 | ₩5,660.00 | ₩5,310.00 | 73,154 | |
| ₩5,310.00 | -80.00 | -1.5% | ₩5,320.00 | ₩5,390.00 | ₩5,120.00 | 79,966 | |
| ₩5,390.00 | 0.00 | 0.0% | ₩5,390.00 | ₩5,530.00 | ₩5,380.00 | 52,970 | |
| ₩5,390.00 | -430.00 | -7.4% | ₩5,790.00 | ₩5,790.00 | ₩5,350.00 | 107,965 | |
| ₩5,820.00 | +130.00 | +2.3% | ₩5,770.00 | ₩6,050.00 | ₩5,710.00 | 279,372 | |
| ₩5,690.00 | +130.00 | +2.3% | ₩5,510.00 | ₩5,900.00 | ₩5,400.00 | 230,986 | |
| ₩5,560.00 | -60.00 | -1.1% | ₩5,600.00 | ₩5,780.00 | ₩5,410.00 | 137,447 | |
| ₩5,620.00 | -70.00 | -1.2% | ₩5,690.00 | ₩5,750.00 | ₩5,510.00 | 63,872 | |
| ₩5,690.00 | +50.00 | +0.9% | ₩5,640.00 | ₩5,860.00 | ₩5,560.00 | 159,270 | |
| ₩5,640.00 | +30.00 | +0.5% | ₩5,600.00 | ₩5,670.00 | ₩5,510.00 | 77,371 | |
| ₩5,610.00 | +140.00 | +2.6% | ₩5,470.00 | ₩5,650.00 | ₩5,370.00 | 96,991 | |
| ₩5,470.00 | +240.00 | +4.6% | ₩5,220.00 | ₩5,470.00 | ₩5,110.00 | 130,329 | |
| ₩5,230.00 | -10.00 | -0.2% | ₩5,250.00 | ₩5,340.00 | ₩5,090.00 | 29,666 | |
| ₩5,240.00 | +10.00 | +0.2% | ₩5,210.00 | ₩5,340.00 | ₩5,050.00 | 37,983 | |
| ₩5,230.00 | +130.00 | +2.5% | ₩5,110.00 | ₩5,410.00 | ₩5,110.00 | 135,985 | |
| ₩5,100.00 | +235.00 | +4.8% | ₩4,865.00 | ₩5,130.00 | ₩4,865.00 | 133,142 | |
| ₩4,865.00 | +265.00 | +5.8% | ₩4,690.00 | ₩4,935.00 | ₩4,520.00 | 94,842 | |
| ₩4,600.00 | +290.00 | +6.7% | ₩4,395.00 | ₩4,650.00 | ₩4,320.00 | 115,910 | |
| ₩4,310.00 | -50.00 | -1.1% | ₩4,300.00 | ₩4,500.00 | ₩4,180.00 | 197,406 |
- Ticker
- KRX:340450
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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