Stock listing
KRX:053800 AhnLab, Inc. (안랩) 주가
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Share price · KRX:053800
₩118,100 KRW +18,000 (+18.0%)
Close on Oct 30, 2026
- Day range
- ₩103,400 – ₩119,300 KRWOct 30, 2026
- Volume
- 1.10M sharesOct 30, 2026
- Market cap
- ₩1.06T KRWAt the close on Oct 30, 2026 · price × 8.99M shares outstanding
- 52-week range
- ₩50,800 – ₩119,400 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩13.53B KRWMedian day 73,008 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:053800 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩118,100 | +18,000 | +18.0% | ₩105,100 | ₩119,300 | ₩103,400 | 1,097,713 | |
| ₩100,100 | -10,800 | -9.7% | ₩109,200 | ₩109,900 | ₩96,700 | 332,347 | |
| ₩110,900 | +18,200 | +19.6% | ₩93,400 | ₩119,400 | ₩89,200 | 1,206,882 | |
| ₩92,700 | +12,500 | +15.6% | ₩78,900 | ₩93,000 | ₩78,200 | 259,551 | |
| ₩80,200 | +1,800 | +2.3% | ₩80,000 | ₩84,700 | ₩80,000 | 163,112 | |
| ₩78,400 | -8,800 | -10.1% | ₩90,800 | ₩94,800 | ₩78,200 | 396,208 | |
| ₩87,200 | 0 | 0.0% | ₩92,000 | ₩93,000 | ₩85,200 | 154,673 | |
| ₩87,200 | -2,700 | -3.0% | ₩89,900 | ₩90,900 | ₩86,000 | 99,002 | |
| ₩89,900 | +3,100 | +3.6% | ₩85,700 | ₩92,300 | ₩85,600 | 279,532 | |
| ₩86,800 | -1,600 | -1.8% | ₩86,700 | ₩87,800 | ₩83,700 | 160,904 | |
| ₩88,400 | +1,800 | +2.1% | ₩85,900 | ₩88,400 | ₩79,900 | 551,970 | |
| ₩86,600 | -3,000 | -3.3% | ₩84,600 | ₩87,700 | ₩83,100 | 239,550 | |
| ₩89,600 | +3,400 | +3.9% | ₩85,400 | ₩93,000 | ₩84,600 | 303,776 | |
| ₩86,200 | +8,200 | +10.5% | ₩76,200 | ₩88,600 | ₩75,100 | 502,653 | |
| ₩78,000 | +2,700 | +3.6% | ₩75,400 | ₩80,300 | ₩75,400 | 168,971 | |
| ₩75,300 | -2,400 | -3.1% | ₩75,900 | ₩78,500 | ₩72,500 | 157,946 | |
| ₩77,700 | -11,300 | -12.7% | ₩85,500 | ₩85,900 | ₩77,500 | 249,607 | |
| ₩89,000 | +12,000 | +15.6% | ₩93,100 | ₩93,100 | ₩83,800 | 733,003 | |
| ₩77,000 | -800 | -1.0% | ₩78,000 | ₩78,600 | ₩76,500 | 48,504 | |
| ₩77,800 | +2,400 | +3.2% | ₩75,000 | ₩77,900 | ₩74,900 | 62,045 | |
| ₩75,400 | -1,300 | -1.7% | ₩76,600 | ₩78,800 | ₩74,700 | 93,554 | |
| ₩76,700 | +2,100 | +2.8% | ₩74,700 | ₩76,700 | ₩72,200 | 101,594 | |
| ₩74,600 | +300 | +0.4% | ₩74,200 | ₩77,600 | ₩73,900 | 78,227 | |
| ₩74,300 | +3,500 | +4.9% | ₩71,500 | ₩75,500 | ₩71,300 | 128,505 | |
| ₩70,800 | +1,700 | +2.5% | ₩68,900 | ₩72,200 | ₩68,400 | 119,576 | |
| ₩69,100 | +900 | +1.3% | ₩67,200 | ₩69,500 | ₩66,000 | 102,324 | |
| ₩68,200 | +2,800 | +4.3% | ₩65,200 | ₩68,200 | ₩64,500 | 135,589 | |
| ₩65,400 | +800 | +1.2% | ₩64,900 | ₩69,800 | ₩64,800 | 199,703 | |
| ₩64,600 | +1,000 | +1.6% | ₩62,700 | ₩64,700 | ₩62,100 | 121,225 | |
| ₩63,600 | +2,500 | +4.1% | ₩62,700 | ₩64,000 | ₩61,800 | 124,840 | |
| ₩61,100 | +1,800 | +3.0% | ₩60,000 | ₩61,900 | ₩58,500 | 127,633 | |
| ₩59,300 | +2,200 | +3.9% | ₩58,400 | ₩59,800 | ₩57,200 | 93,469 | |
| ₩57,100 | +300 | +0.5% | ₩56,800 | ₩57,300 | ₩56,400 | 23,252 | |
| ₩56,800 | +100 | +0.2% | ₩56,700 | ₩57,800 | ₩56,500 | 22,173 | |
| ₩56,700 | -400 | -0.7% | ₩57,200 | ₩57,400 | ₩56,700 | 19,523 | |
| ₩57,100 | -600 | -1.0% | ₩58,000 | ₩58,300 | ₩57,100 | 9,780 | |
| ₩57,700 | +800 | +1.4% | ₩57,500 | ₩58,200 | ₩57,100 | 9,653 | |
| ₩56,900 | -1,200 | -2.1% | ₩58,800 | ₩58,800 | ₩56,700 | 19,500 | |
| ₩58,100 | -1,000 | -1.7% | ₩58,100 | ₩59,000 | ₩57,800 | 18,796 | |
| ₩59,100 | 0 | 0.0% | ₩58,600 | ₩59,600 | ₩58,500 | 15,868 | |
| ₩59,100 | -400 | -0.7% | ₩58,900 | ₩60,200 | ₩57,800 | 27,608 | |
| ₩59,500 | +2,600 | +4.6% | ₩58,300 | ₩59,700 | ₩57,500 | 43,118 | |
| ₩56,900 | -100 | -0.2% | ₩57,300 | ₩58,400 | ₩56,700 | 15,415 | |
| ₩57,000 | +100 | +0.2% | ₩56,600 | ₩57,300 | ₩56,200 | 12,852 | |
| ₩56,900 | 0 | 0.0% | ₩56,500 | ₩57,300 | ₩55,600 | 34,587 | |
| ₩56,900 | +500 | +0.9% | ₩56,200 | ₩57,200 | ₩55,700 | 16,759 | |
| ₩56,400 | -900 | -1.6% | ₩56,800 | ₩56,900 | ₩55,900 | 25,682 | |
| ₩57,300 | +300 | +0.5% | ₩57,500 | ₩58,500 | ₩57,100 | 18,260 | |
| ₩57,000 | -200 | -0.3% | ₩57,300 | ₩57,600 | ₩55,800 | 28,852 | |
| ₩57,200 | -2,100 | -3.5% | ₩59,000 | ₩60,300 | ₩56,700 | 44,612 | |
| ₩59,300 | -1,200 | -2.0% | ₩60,700 | ₩64,000 | ₩58,700 | 35,406 | |
| ₩60,500 | -2,300 | -3.7% | ₩62,700 | ₩63,000 | ₩59,000 | 67,788 | |
| ₩62,800 | -1,700 | -2.6% | ₩63,500 | ₩64,500 | ₩62,500 | 42,990 | |
| ₩64,500 | +4,000 | +6.6% | ₩60,500 | ₩64,500 | ₩60,000 | 100,968 | |
| ₩60,500 | +1,200 | +2.0% | ₩59,200 | ₩61,200 | ₩58,600 | 44,370 | |
| ₩59,300 | +900 | +1.5% | ₩57,900 | ₩59,600 | ₩57,800 | 32,219 | |
| ₩58,400 | +1,900 | +3.4% | ₩56,900 | ₩58,500 | ₩56,000 | 41,923 | |
| ₩56,500 | +200 | +0.4% | ₩56,300 | ₩57,400 | ₩56,200 | 25,299 | |
| ₩56,300 | +2,000 | +3.7% | ₩55,200 | ₩56,700 | ₩55,200 | 34,736 | |
| ₩54,300 | +1,300 | +2.5% | ₩52,700 | ₩56,000 | ₩52,700 | 37,784 | |
| ₩53,000 | +100 | +0.2% | ₩53,600 | ₩54,200 | ₩52,000 | 58,174 | |
| ₩52,900 | +900 | +1.7% | ₩51,500 | ₩53,500 | ₩51,500 | 51,558 |
- Ticker
- KRX:053800
- Asset type
- Stock
- Sector
- Technology
- Industry
- Software
- Exchange
- KRX
- Currency
- KRW
What changed lately
Latest news release · Apr 27, 2026
Ahnlab Q1 Operating Profit 2 Billion Won, Up 84.4% From Year Earlier
Latest news
Ahnlab Q1 Operating Profit 2 Billion Won, Up 84.4% From Year Earlier
Apr 27, 2026
Closed ₩64,800 (-0.3%) on Apr 27, 2026
Ahnlab To Acquire 14 Billion Won Worth Of Own Shares
Oct 30, 2025
Closed ₩60,700 (+3.6%) on Oct 31, 2025
AhnLab, Inc. on 6ix
- Sector
- Technology
- Industry
- Software
- News releases
- 1 in the last 12 months · 3 in all · newest Apr 27, 2026 · oldest 2025
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