Konan Technology Inc. (KOSDAQ:402030)
South Korea · Delayed Price · Currency is KRW 17,000
-630 (-3.57%)
At close: May 19, 2026
Konan Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 20, 2026 | 16,850.00 | 17,160.00 | 15,900.00 | 16,020.00 | 16,020.00 | -5.76% | 54,088 |
| May 19, 2026 | 17,480.00 | 17,550.00 | 16,400.00 | 17,000.00 | 17,000.00 | -3.57% | 18,762 |
| May 18, 2026 | 17,800.00 | 17,950.00 | 16,700.00 | 17,630.00 | 17,630.00 | -1.51% | 31,413 |
| May 15, 2026 | 18,850.00 | 18,860.00 | 17,600.00 | 17,900.00 | 17,900.00 | -5.04% | 41,670 |
| May 14, 2026 | 18,900.00 | 19,010.00 | 18,310.00 | 18,850.00 | 18,850.00 | 0.91% | 27,222 |
| May 13, 2026 | 18,720.00 | 18,860.00 | 18,300.00 | 18,680.00 | 18,680.00 | -0.53% | 22,722 |
| May 12, 2026 | 19,800.00 | 19,800.00 | 18,300.00 | 18,780.00 | 18,780.00 | -3.05% | 42,257 |
| May 11, 2026 | 20,500.00 | 20,500.00 | 19,370.00 | 19,370.00 | 19,370.00 | -3.15% | 49,215 |
| May 8, 2026 | 20,550.00 | 20,650.00 | 20,000.00 | 20,000.00 | 20,000.00 | -0.25% | 26,002 |
| May 7, 2026 | 20,800.00 | 20,800.00 | 20,000.00 | 20,050.00 | 20,050.00 | -1.23% | 32,134 |
| May 6, 2026 | 21,000.00 | 21,000.00 | 20,250.00 | 20,300.00 | 20,300.00 | -2.40% | 39,176 |
| May 4, 2026 | 20,800.00 | 21,250.00 | 20,450.00 | 20,800.00 | 20,800.00 | 0.73% | 31,256 |
| Apr 30, 2026 | 21,300.00 | 21,350.00 | 20,200.00 | 20,650.00 | 20,650.00 | -2.36% | 33,116 |
| Apr 29, 2026 | 21,100.00 | 21,250.00 | 20,850.00 | 21,150.00 | 21,150.00 | -1.17% | 26,268 |
| Apr 28, 2026 | 22,100.00 | 22,100.00 | 21,150.00 | 21,400.00 | 21,400.00 | -0.70% | 47,059 |
| Apr 27, 2026 | 21,400.00 | 21,750.00 | 21,100.00 | 21,550.00 | 21,550.00 | 4.61% | 61,588 |
| Apr 24, 2026 | 20,900.00 | 20,900.00 | 20,500.00 | 20,600.00 | 20,600.00 | -1.90% | 33,803 |
| Apr 23, 2026 | 21,450.00 | 21,450.00 | 20,500.00 | 21,000.00 | 21,000.00 | 0.48% | 27,598 |
| Apr 22, 2026 | 20,900.00 | 21,150.00 | 20,100.00 | 20,900.00 | 20,900.00 | - | 27,042 |
| Apr 21, 2026 | 21,100.00 | 21,150.00 | 20,650.00 | 20,900.00 | 20,900.00 | 1.70% | 31,392 |
| Apr 20, 2026 | 20,750.00 | 21,450.00 | 20,350.00 | 20,550.00 | 20,550.00 | -0.24% | 49,056 |
| Apr 17, 2026 | 20,950.00 | 20,950.00 | 20,250.00 | 20,600.00 | 20,600.00 | -2.60% | 32,681 |
| Apr 16, 2026 | 21,500.00 | 21,600.00 | 20,700.00 | 21,150.00 | 21,150.00 | 4.70% | 58,872 |
| Apr 15, 2026 | 20,200.00 | 20,200.00 | 19,810.00 | 20,200.00 | 20,200.00 | 2.80% | 33,578 |
| Apr 14, 2026 | 19,350.00 | 19,800.00 | 19,200.00 | 19,650.00 | 19,650.00 | 5.02% | 43,686 |
| Apr 13, 2026 | 18,330.00 | 18,890.00 | 18,010.00 | 18,710.00 | 18,710.00 | 1.96% | 25,116 |
| Apr 10, 2026 | 18,070.00 | 18,480.00 | 18,060.00 | 18,350.00 | 18,350.00 | 1.61% | 18,176 |
| Apr 9, 2026 | 18,160.00 | 18,220.00 | 17,710.00 | 18,060.00 | 18,060.00 | 1.63% | 13,278 |
| Apr 8, 2026 | 17,560.00 | 17,890.00 | 17,000.00 | 17,770.00 | 17,770.00 | 3.19% | 18,153 |
| Apr 7, 2026 | 17,830.00 | 18,000.00 | 17,200.00 | 17,220.00 | 17,220.00 | -3.15% | 18,477 |
| Apr 6, 2026 | 17,990.00 | 17,990.00 | 17,560.00 | 17,780.00 | 17,780.00 | -0.78% | 8,389 |
| Apr 3, 2026 | 17,760.00 | 18,000.00 | 17,650.00 | 17,920.00 | 17,920.00 | 1.36% | 9,506 |
| Apr 2, 2026 | 18,840.00 | 19,070.00 | 17,310.00 | 17,680.00 | 17,680.00 | -6.36% | 58,538 |
| Apr 1, 2026 | 18,000.00 | 18,880.00 | 18,000.00 | 18,880.00 | 18,880.00 | 7.21% | 12,821 |
| Mar 31, 2026 | 18,190.00 | 18,540.00 | 17,590.00 | 17,610.00 | 17,610.00 | -3.24% | 24,738 |
| Mar 30, 2026 | 18,490.00 | 18,490.00 | 18,000.00 | 18,200.00 | 18,200.00 | -4.21% | 10,571 |
| Mar 27, 2026 | 18,500.00 | 19,740.00 | 18,000.00 | 19,000.00 | 19,000.00 | -0.37% | 26,369 |
| Mar 26, 2026 | 19,450.00 | 19,680.00 | 18,620.00 | 19,070.00 | 19,070.00 | -1.95% | 32,004 |
| Mar 25, 2026 | 18,790.00 | 19,450.00 | 18,570.00 | 19,450.00 | 19,450.00 | 6.46% | 29,379 |
| Mar 24, 2026 | 18,200.00 | 18,730.00 | 18,020.00 | 18,270.00 | 18,270.00 | 1.84% | 12,724 |
| Mar 23, 2026 | 18,690.00 | 18,690.00 | 17,910.00 | 17,940.00 | 17,940.00 | -4.98% | 18,174 |
| Mar 20, 2026 | 18,880.00 | 19,000.00 | 18,540.00 | 18,880.00 | 18,880.00 | 0.64% | 13,241 |
| Mar 19, 2026 | 19,000.00 | 19,000.00 | 18,530.00 | 18,760.00 | 18,760.00 | -1.47% | 12,491 |
| Mar 18, 2026 | 19,400.00 | 19,400.00 | 18,850.00 | 19,040.00 | 19,040.00 | -0.73% | 27,649 |
| Mar 17, 2026 | 19,430.00 | 19,800.00 | 19,010.00 | 19,180.00 | 19,180.00 | -1.18% | 36,453 |
| Mar 16, 2026 | 21,550.00 | 21,700.00 | 19,370.00 | 19,410.00 | 19,410.00 | -3.91% | 81,463 |
| Mar 13, 2026 | 18,040.00 | 20,800.00 | 17,930.00 | 20,200.00 | 20,200.00 | 8.60% | 166,218 |
| Mar 12, 2026 | 18,490.00 | 18,670.00 | 18,160.00 | 18,600.00 | 18,600.00 | 0.81% | 19,447 |
| Mar 11, 2026 | 17,910.00 | 18,730.00 | 17,870.00 | 18,450.00 | 18,450.00 | 4.47% | 32,028 |
| Mar 10, 2026 | 17,490.00 | 18,040.00 | 17,490.00 | 17,660.00 | 17,660.00 | 3.46% | 22,846 |