AhnLab, Inc. (KOSDAQ:053800)
South Korea · Delayed Price · Currency is KRW 61,500
+200 (0.33%)
At close: Mar 20, 2026
AhnLab Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 20, 2026 | 61,300.00 | 62,500.00 | 61,000.00 | 61,500.00 | 61,500.00 | 0.33% | 40,856 |
| Mar 19, 2026 | 61,800.00 | 62,100.00 | 61,300.00 | 61,300.00 | 61,300.00 | -1.92% | 22,911 |
| Mar 18, 2026 | 62,500.00 | 62,900.00 | 62,000.00 | 62,500.00 | 62,500.00 | 0.32% | 22,644 |
| Mar 17, 2026 | 63,000.00 | 63,100.00 | 61,900.00 | 62,300.00 | 62,300.00 | 0.65% | 20,219 |
| Mar 16, 2026 | 63,700.00 | 63,700.00 | 61,900.00 | 61,900.00 | 61,900.00 | -2.83% | 20,599 |
| Mar 13, 2026 | 63,500.00 | 64,900.00 | 62,900.00 | 63,700.00 | 63,700.00 | -0.78% | 33,293 |
| Mar 12, 2026 | 61,600.00 | 65,100.00 | 61,600.00 | 64,200.00 | 64,200.00 | 3.55% | 87,902 |
| Mar 11, 2026 | 61,800.00 | 62,700.00 | 61,500.00 | 62,000.00 | 62,000.00 | 0.32% | 38,277 |
| Mar 10, 2026 | 64,800.00 | 64,800.00 | 61,700.00 | 61,800.00 | 61,800.00 | -2.98% | 44,629 |
| Mar 9, 2026 | 60,700.00 | 63,800.00 | 60,200.00 | 63,700.00 | 63,700.00 | 0.95% | 55,543 |
| Mar 6, 2026 | 60,600.00 | 63,200.00 | 60,200.00 | 63,100.00 | 63,100.00 | 2.94% | 46,485 |
| Mar 5, 2026 | 60,300.00 | 63,100.00 | 59,700.00 | 61,300.00 | 61,300.00 | 5.69% | 90,487 |
| Mar 4, 2026 | 61,000.00 | 61,600.00 | 57,500.00 | 58,000.00 | 58,000.00 | -5.69% | 101,975 |
| Mar 3, 2026 | 64,300.00 | 64,300.00 | 61,000.00 | 61,500.00 | 61,500.00 | -5.67% | 59,534 |
| Feb 27, 2026 | 64,600.00 | 65,700.00 | 64,000.00 | 65,200.00 | 65,200.00 | 0.77% | 31,808 |
| Feb 26, 2026 | 66,600.00 | 66,600.00 | 64,700.00 | 64,700.00 | 64,700.00 | -1.37% | 58,958 |
| Feb 25, 2026 | 65,600.00 | 67,300.00 | 65,000.00 | 65,600.00 | 65,600.00 | 0.92% | 68,885 |
| Feb 24, 2026 | 65,100.00 | 65,600.00 | 64,600.00 | 65,000.00 | 65,000.00 | -0.31% | 36,921 |
| Feb 23, 2026 | 66,300.00 | 66,600.00 | 65,100.00 | 65,200.00 | 65,200.00 | 0.15% | 51,291 |
| Feb 20, 2026 | 65,600.00 | 65,900.00 | 64,100.00 | 65,100.00 | 65,100.00 | -1.06% | 36,866 |
| Feb 19, 2026 | 66,400.00 | 66,500.00 | 65,000.00 | 65,800.00 | 65,800.00 | 0.30% | 67,013 |
| Feb 13, 2026 | 65,400.00 | 66,700.00 | 64,900.00 | 65,600.00 | 65,600.00 | 2.02% | 62,118 |
| Feb 12, 2026 | 64,000.00 | 64,500.00 | 63,600.00 | 64,300.00 | 64,300.00 | 0.31% | 30,334 |
| Feb 11, 2026 | 63,700.00 | 64,500.00 | 63,200.00 | 64,100.00 | 64,100.00 | 0.94% | 36,182 |
| Feb 10, 2026 | 63,500.00 | 64,000.00 | 63,000.00 | 63,500.00 | 63,500.00 | 0.32% | 24,652 |
| Feb 9, 2026 | 62,900.00 | 63,500.00 | 62,200.00 | 63,300.00 | 63,300.00 | 3.26% | 37,228 |
| Feb 6, 2026 | 62,700.00 | 62,800.00 | 59,200.00 | 61,300.00 | 61,300.00 | -2.70% | 62,142 |
| Feb 5, 2026 | 63,000.00 | 64,500.00 | 62,900.00 | 63,000.00 | 63,000.00 | -1.56% | 46,711 |
| Feb 4, 2026 | 64,200.00 | 64,500.00 | 63,200.00 | 64,000.00 | 64,000.00 | 0.16% | 33,863 |
| Feb 3, 2026 | 64,800.00 | 64,800.00 | 62,700.00 | 63,900.00 | 63,900.00 | 1.91% | 45,117 |
| Feb 2, 2026 | 65,600.00 | 66,000.00 | 62,400.00 | 62,700.00 | 62,700.00 | -5.86% | 74,765 |
| Jan 30, 2026 | 67,700.00 | 68,700.00 | 66,600.00 | 66,600.00 | 66,600.00 | -1.04% | 83,854 |
| Jan 29, 2026 | 67,700.00 | 68,300.00 | 65,200.00 | 67,300.00 | 67,300.00 | 0.45% | 97,925 |
| Jan 28, 2026 | 66,600.00 | 67,500.00 | 65,000.00 | 67,000.00 | 67,000.00 | 2.60% | 124,002 |
| Jan 27, 2026 | 64,500.00 | 67,500.00 | 64,400.00 | 65,300.00 | 65,300.00 | 0.46% | 127,715 |
| Jan 26, 2026 | 62,500.00 | 65,200.00 | 62,000.00 | 65,000.00 | 65,000.00 | 4.84% | 157,251 |
| Jan 23, 2026 | 59,400.00 | 62,200.00 | 59,400.00 | 62,000.00 | 62,000.00 | 4.55% | 118,760 |
| Jan 22, 2026 | 59,100.00 | 59,500.00 | 58,900.00 | 59,300.00 | 59,300.00 | 0.34% | 29,315 |
| Jan 21, 2026 | 59,700.00 | 59,700.00 | 58,800.00 | 59,100.00 | 59,100.00 | -0.67% | 59,415 |
| Jan 20, 2026 | 59,500.00 | 60,000.00 | 59,200.00 | 59,500.00 | 59,500.00 | - | 32,730 |
| Jan 19, 2026 | 59,600.00 | 59,900.00 | 59,400.00 | 59,500.00 | 59,500.00 | - | 25,581 |
| Jan 16, 2026 | 60,100.00 | 60,400.00 | 59,500.00 | 59,500.00 | 59,500.00 | -0.83% | 43,914 |
| Jan 15, 2026 | 60,400.00 | 60,400.00 | 59,800.00 | 60,000.00 | 60,000.00 | -0.66% | 26,332 |
| Jan 14, 2026 | 59,900.00 | 60,700.00 | 59,900.00 | 60,400.00 | 60,400.00 | 0.67% | 31,338 |
| Jan 13, 2026 | 59,800.00 | 60,400.00 | 59,800.00 | 60,000.00 | 60,000.00 | 0.50% | 23,599 |
| Jan 12, 2026 | 60,000.00 | 60,300.00 | 59,500.00 | 59,700.00 | 59,700.00 | -0.33% | 21,299 |
| Jan 9, 2026 | 59,800.00 | 60,400.00 | 59,300.00 | 59,900.00 | 59,900.00 | 0.84% | 24,339 |
| Jan 8, 2026 | 59,700.00 | 59,900.00 | 59,100.00 | 59,400.00 | 59,400.00 | -0.50% | 31,202 |
| Jan 7, 2026 | 60,100.00 | 60,300.00 | 59,600.00 | 59,700.00 | 59,700.00 | -0.83% | 39,038 |
| Jan 6, 2026 | 60,000.00 | 60,600.00 | 60,000.00 | 60,200.00 | 60,200.00 | - | 24,119 |