J2KBIO Co., Ltd. (KOSDAQ:420570)
South Korea · Delayed Price · Currency is KRW 8,700.00
+450.00 (5.45%)
At close: Oct 16, 2026
J2KBIO Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | 8,660.00 | 8,830.00 | 8,240.00 | 8,700.00 | 8,700.00 | 5.45% | 10,164 |
| Oct 15, 2026 | 8,500.00 | 8,500.00 | 8,100.00 | 8,250.00 | 8,250.00 | -4.07% | 24,023 |
| Oct 14, 2026 | 8,550.00 | 8,740.00 | 8,400.00 | 8,600.00 | 8,600.00 | - | 14,193 |
| Oct 13, 2026 | 9,170.00 | 9,170.00 | 8,300.00 | 8,600.00 | 8,600.00 | -4.23% | 29,140 |
| Oct 12, 2026 | 9,440.00 | 9,700.00 | 8,980.00 | 8,980.00 | 8,980.00 | -5.57% | 14,130 |
| Oct 8, 2026 | 9,950.00 | 9,950.00 | 9,420.00 | 9,510.00 | 9,510.00 | -4.42% | 29,056 |
| Oct 7, 2026 | 9,160.00 | 9,990.00 | 9,150.00 | 9,950.00 | 9,950.00 | 8.86% | 63,400 |
| Oct 6, 2026 | 9,070.00 | 9,400.00 | 8,920.00 | 9,140.00 | 9,140.00 | 0.99% | 22,471 |
| Oct 2, 2026 | 9,480.00 | 9,480.00 | 8,900.00 | 9,050.00 | 9,050.00 | -4.23% | 32,432 |
| Oct 1, 2026 | 9,070.00 | 9,480.00 | 8,890.00 | 9,450.00 | 9,450.00 | 3.85% | 24,137 |
| Sep 30, 2026 | 9,510.00 | 9,650.00 | 9,060.00 | 9,100.00 | 9,100.00 | -4.21% | 36,282 |
| Sep 29, 2026 | 9,450.00 | 9,510.00 | 9,200.00 | 9,500.00 | 9,500.00 | 0.64% | 19,686 |
| Sep 28, 2026 | 9,200.00 | 9,650.00 | 9,200.00 | 9,440.00 | 9,440.00 | 2.39% | 21,953 |
| Sep 23, 2026 | 9,220.00 | 9,400.00 | 9,140.00 | 9,220.00 | 9,220.00 | 0.11% | 26,956 |
| Sep 22, 2026 | 9,150.00 | 9,320.00 | 9,150.00 | 9,210.00 | 9,210.00 | - | 26,250 |
| Sep 21, 2026 | 9,570.00 | 9,740.00 | 9,170.00 | 9,210.00 | 9,210.00 | -5.73% | 70,273 |
| Sep 18, 2026 | 9,720.00 | 10,200.00 | 9,390.00 | 9,770.00 | 9,770.00 | 0.31% | 89,628 |
| Sep 17, 2026 | 8,800.00 | 10,500.00 | 8,740.00 | 9,740.00 | 9,740.00 | 13.65% | 579,813 |
| Sep 16, 2026 | 8,490.00 | 8,600.00 | 8,150.00 | 8,570.00 | 8,570.00 | 2.63% | 30,935 |
| Sep 15, 2026 | 8,440.00 | 8,540.00 | 8,350.00 | 8,350.00 | 8,350.00 | -1.07% | 11,309 |
| Sep 14, 2026 | 8,250.00 | 8,590.00 | 8,250.00 | 8,440.00 | 8,440.00 | -0.12% | 17,613 |
| Sep 11, 2026 | 8,510.00 | 8,560.00 | 8,290.00 | 8,450.00 | 8,450.00 | -0.71% | 21,090 |
| Sep 10, 2026 | 8,710.00 | 8,910.00 | 8,500.00 | 8,510.00 | 8,510.00 | -2.41% | 20,441 |
| Sep 9, 2026 | 8,850.00 | 9,050.00 | 8,710.00 | 8,720.00 | 8,720.00 | -1.47% | 21,472 |
| Sep 8, 2026 | 9,130.00 | 9,130.00 | 8,810.00 | 8,850.00 | 8,850.00 | -3.07% | 34,509 |
| Sep 7, 2026 | 9,380.00 | 9,380.00 | 8,990.00 | 9,130.00 | 9,130.00 | -3.28% | 44,936 |
| Sep 4, 2026 | 9,440.00 | 9,870.00 | 9,280.00 | 9,440.00 | 9,440.00 | 0.11% | 27,782 |
| Sep 3, 2026 | 10,220.00 | 10,280.00 | 9,350.00 | 9,430.00 | 9,430.00 | -7.64% | 71,111 |
| Sep 2, 2026 | 10,670.00 | 10,840.00 | 9,950.00 | 10,210.00 | 10,210.00 | -5.99% | 53,478 |
| Sep 1, 2026 | 10,180.00 | 11,180.00 | 10,180.00 | 10,860.00 | 10,860.00 | 6.68% | 118,328 |
| Aug 31, 2026 | 10,470.00 | 10,570.00 | 9,900.00 | 10,180.00 | 10,180.00 | -4.05% | 35,860 |
| Aug 28, 2026 | 10,470.00 | 10,750.00 | 10,220.00 | 10,610.00 | 10,610.00 | 0.38% | 44,691 |
| Aug 27, 2026 | 10,400.00 | 10,620.00 | 10,160.00 | 10,570.00 | 10,570.00 | 1.54% | 56,350 |
| Aug 26, 2026 | 9,890.00 | 10,800.00 | 9,670.00 | 10,410.00 | 10,410.00 | 6.12% | 156,311 |
| Aug 25, 2026 | 9,390.00 | 9,850.00 | 9,120.00 | 9,810.00 | 9,810.00 | 6.51% | 121,503 |
| Aug 24, 2026 | 8,750.00 | 9,390.00 | 8,750.00 | 9,210.00 | 9,210.00 | 5.26% | 51,338 |
| Aug 21, 2026 | 8,780.00 | 8,980.00 | 8,520.00 | 8,750.00 | 8,750.00 | -1.69% | 43,162 |
| Aug 20, 2026 | 8,760.00 | 8,930.00 | 8,680.00 | 8,900.00 | 8,900.00 | 2.89% | 26,114 |
| Aug 19, 2026 | 9,010.00 | 9,010.00 | 8,600.00 | 8,650.00 | 8,650.00 | -4.74% | 61,035 |
| Aug 18, 2026 | 9,630.00 | 9,670.00 | 9,050.00 | 9,080.00 | 9,080.00 | -5.71% | 91,207 |
| Aug 14, 2026 | 9,900.00 | 10,040.00 | 9,560.00 | 9,630.00 | 9,630.00 | -1.33% | 130,719 |
| Aug 13, 2026 | 11,420.00 | 11,420.00 | 9,650.00 | 9,760.00 | 9,760.00 | -18.67% | 517,381 |
| Aug 12, 2026 | 11,390.00 | 12,860.00 | 10,850.00 | 12,000.00 | 12,000.00 | 7.24% | 279,230 |
| Aug 11, 2026 | 10,720.00 | 11,290.00 | 10,560.00 | 11,190.00 | 11,190.00 | 5.97% | 66,784 |
| Aug 10, 2026 | 10,330.00 | 10,750.00 | 10,020.00 | 10,560.00 | 10,560.00 | 2.23% | 22,808 |
| Aug 7, 2026 | 10,250.00 | 10,660.00 | 9,870.00 | 10,330.00 | 10,330.00 | 0.78% | 39,341 |
| Aug 6, 2026 | 9,460.00 | 10,250.00 | 9,310.00 | 10,250.00 | 10,250.00 | 7.56% | 46,020 |
| Aug 5, 2026 | 9,450.00 | 9,580.00 | 9,220.00 | 9,530.00 | 9,530.00 | 2.03% | 14,596 |
| Aug 4, 2026 | 9,250.00 | 9,450.00 | 8,940.00 | 9,340.00 | 9,340.00 | -0.11% | 25,085 |
| Aug 3, 2026 | 9,300.00 | 9,520.00 | 9,030.00 | 9,350.00 | 9,350.00 | -1.06% | 18,969 |