Bioneer Corporation (KOSDAQ:064550)
South Korea · Delayed Price · Currency is KRW 10,200
+750 (7.94%)
May 22, 2026, 3:30 PM KST
Bioneer Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | 9,590.00 | 10,450.00 | 9,580.00 | 10,200.00 | 10,200.00 | 7.94% | 448,742 |
| May 21, 2026 | 9,590.00 | 9,690.00 | 9,370.00 | 9,450.00 | 9,450.00 | -5.97% | 389,387 |
| May 20, 2026 | 10,460.00 | 10,900.00 | 9,920.00 | 10,050.00 | 10,050.00 | 1.41% | 1,015,140 |
| May 19, 2026 | 9,510.00 | 10,790.00 | 9,280.00 | 9,910.00 | 9,910.00 | 8.42% | 1,139,067 |
| May 18, 2026 | 10,390.00 | 10,460.00 | 9,080.00 | 9,140.00 | 9,140.00 | -0.33% | 405,392 |
| May 15, 2026 | 9,590.00 | 9,590.00 | 9,090.00 | 9,170.00 | 9,170.00 | -3.17% | 135,687 |
| May 14, 2026 | 9,390.00 | 9,690.00 | 9,270.00 | 9,470.00 | 9,470.00 | 0.64% | 104,500 |
| May 13, 2026 | 9,540.00 | 9,940.00 | 9,320.00 | 9,410.00 | 9,410.00 | -1.26% | 156,906 |
| May 12, 2026 | 9,680.00 | 9,750.00 | 9,050.00 | 9,530.00 | 9,530.00 | -2.06% | 303,828 |
| May 11, 2026 | 10,000.00 | 10,000.00 | 9,730.00 | 9,730.00 | 9,730.00 | -2.11% | 133,643 |
| May 8, 2026 | 10,010.00 | 10,030.00 | 9,910.00 | 9,940.00 | 9,940.00 | 0.10% | 102,267 |
| May 7, 2026 | 10,070.00 | 10,100.00 | 9,910.00 | 9,930.00 | 9,930.00 | -1.00% | 135,354 |
| May 6, 2026 | 10,290.00 | 10,300.00 | 10,020.00 | 10,030.00 | 10,030.00 | -1.96% | 97,815 |
| May 4, 2026 | 10,530.00 | 10,660.00 | 10,220.00 | 10,230.00 | 10,230.00 | -2.94% | 118,571 |
| Apr 30, 2026 | 10,890.00 | 10,910.00 | 10,520.00 | 10,540.00 | 10,540.00 | -3.39% | 82,841 |
| Apr 29, 2026 | 10,990.00 | 11,000.00 | 10,840.00 | 10,910.00 | 10,910.00 | 0.09% | 57,474 |
| Apr 28, 2026 | 11,100.00 | 11,250.00 | 10,870.00 | 10,900.00 | 10,900.00 | -0.64% | 114,433 |
| Apr 27, 2026 | 11,090.00 | 11,140.00 | 10,810.00 | 10,970.00 | 10,970.00 | - | 96,852 |
| Apr 24, 2026 | 10,880.00 | 11,240.00 | 10,880.00 | 10,970.00 | 10,970.00 | 0.92% | 102,855 |
| Apr 23, 2026 | 11,050.00 | 11,100.00 | 10,800.00 | 10,870.00 | 10,870.00 | -1.72% | 94,039 |
| Apr 22, 2026 | 11,050.00 | 11,200.00 | 10,900.00 | 11,060.00 | 11,060.00 | 0.18% | 87,262 |
| Apr 21, 2026 | 11,430.00 | 11,430.00 | 10,910.00 | 11,040.00 | 11,040.00 | -2.90% | 206,002 |
| Apr 20, 2026 | 11,780.00 | 11,790.00 | 11,360.00 | 11,370.00 | 11,370.00 | -7.41% | 279,809 |
| Apr 17, 2026 | 13,310.00 | 13,310.00 | 12,070.00 | 12,280.00 | 12,280.00 | 11.43% | 941,964 |
| Apr 16, 2026 | 10,940.00 | 11,190.00 | 10,800.00 | 11,020.00 | 11,020.00 | 2.51% | 83,983 |
| Apr 15, 2026 | 10,830.00 | 10,870.00 | 10,650.00 | 10,750.00 | 10,750.00 | 0.09% | 69,436 |
| Apr 14, 2026 | 10,520.00 | 10,880.00 | 10,490.00 | 10,740.00 | 10,740.00 | 3.27% | 64,210 |
| Apr 13, 2026 | 10,240.00 | 10,440.00 | 10,190.00 | 10,400.00 | 10,400.00 | -0.38% | 36,844 |
| Apr 10, 2026 | 10,220.00 | 10,440.00 | 10,220.00 | 10,440.00 | 10,440.00 | 2.76% | 54,539 |
| Apr 9, 2026 | 10,300.00 | 10,330.00 | 10,020.00 | 10,160.00 | 10,160.00 | -1.07% | 47,535 |
| Apr 8, 2026 | 10,180.00 | 10,410.00 | 10,180.00 | 10,270.00 | 10,270.00 | 3.22% | 76,158 |
| Apr 7, 2026 | 10,170.00 | 10,290.00 | 9,900.00 | 9,950.00 | 9,950.00 | -1.49% | 101,201 |
| Apr 6, 2026 | 10,320.00 | 10,440.00 | 10,100.00 | 10,100.00 | 10,100.00 | -2.51% | 88,490 |
| Apr 3, 2026 | 10,780.00 | 10,800.00 | 10,360.00 | 10,360.00 | 10,360.00 | -1.24% | 71,984 |
| Apr 2, 2026 | 11,320.00 | 11,490.00 | 10,450.00 | 10,490.00 | 10,490.00 | -6.92% | 148,947 |
| Apr 1, 2026 | 11,030.00 | 11,470.00 | 11,030.00 | 11,270.00 | 11,270.00 | 2.64% | 74,420 |
| Mar 31, 2026 | 11,260.00 | 11,360.00 | 10,980.00 | 10,980.00 | 10,980.00 | -3.09% | 62,596 |
| Mar 30, 2026 | 11,710.00 | 11,710.00 | 11,310.00 | 11,330.00 | 11,330.00 | -5.58% | 68,068 |
| Mar 27, 2026 | 11,310.00 | 12,070.00 | 11,270.00 | 12,000.00 | 12,000.00 | 3.72% | 82,542 |
| Mar 26, 2026 | 11,840.00 | 12,120.00 | 11,570.00 | 11,570.00 | 11,570.00 | -2.53% | 70,512 |
| Mar 25, 2026 | 11,550.00 | 11,930.00 | 11,550.00 | 11,870.00 | 11,870.00 | 3.04% | 54,715 |
| Mar 24, 2026 | 11,610.00 | 11,780.00 | 11,000.00 | 11,520.00 | 11,520.00 | 1.68% | 53,528 |
| Mar 23, 2026 | 11,870.00 | 11,870.00 | 11,310.00 | 11,330.00 | 11,330.00 | -4.95% | 89,705 |
| Mar 20, 2026 | 11,820.00 | 12,230.00 | 11,820.00 | 11,920.00 | 11,920.00 | 0.85% | 62,753 |
| Mar 19, 2026 | 11,810.00 | 12,000.00 | 11,780.00 | 11,820.00 | 11,820.00 | -2.64% | 70,248 |
| Mar 18, 2026 | 12,240.00 | 12,310.00 | 12,070.00 | 12,140.00 | 12,140.00 | 0.33% | 48,639 |
| Mar 17, 2026 | 12,250.00 | 12,330.00 | 12,100.00 | 12,100.00 | 12,100.00 | -0.25% | 49,900 |
| Mar 16, 2026 | 12,230.00 | 12,300.00 | 11,930.00 | 12,130.00 | 12,130.00 | -0.90% | 55,045 |
| Mar 13, 2026 | 12,140.00 | 12,610.00 | 12,060.00 | 12,240.00 | 12,240.00 | -1.13% | 66,005 |
| Mar 12, 2026 | 12,140.00 | 12,410.00 | 12,140.00 | 12,380.00 | 12,380.00 | 0.65% | 46,726 |