Stock listing
KRX:064550 Bioneer Corporation (바이오니아) 주가
Follow Bioneer Corporation into a list and get an email when it puts out news.
Share price · KRX:064550
₩6,810.00 KRW -170.00 (-2.4%)
Close on Oct 30, 2026
- Day range
- ₩6,740.00 – ₩6,980.00 KRWOct 30, 2026
- Volume
- 128,464 sharesOct 30, 2026
- Market cap
- ₩150.5B KRWAt the close on Oct 30, 2026 · price × 22.10M shares outstanding
- 52-week range
- ₩5,470.00 – ₩15,640.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩4.60B KRWMedian day 162,363 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:064550 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩6,810.00 | -170.00 | -2.4% | ₩6,940.00 | ₩6,980.00 | ₩6,740.00 | 128,464 | |
| ₩6,980.00 | -90.00 | -1.3% | ₩7,080.00 | ₩7,130.00 | ₩6,870.00 | 139,204 | |
| ₩7,070.00 | 0.00 | 0.0% | ₩7,140.00 | ₩7,340.00 | ₩7,010.00 | 144,024 | |
| ₩7,070.00 | +60.00 | +0.9% | ₩7,080.00 | ₩7,300.00 | ₩7,020.00 | 109,185 | |
| ₩7,010.00 | -240.00 | -3.3% | ₩7,070.00 | ₩7,240.00 | ₩7,010.00 | 80,785 | |
| ₩7,250.00 | -220.00 | -2.9% | ₩7,810.00 | ₩8,040.00 | ₩7,040.00 | 459,006 | |
| ₩7,470.00 | -300.00 | -3.9% | ₩7,760.00 | ₩7,800.00 | ₩7,400.00 | 119,888 | |
| ₩7,770.00 | +10.00 | +0.1% | ₩7,820.00 | ₩8,050.00 | ₩7,740.00 | 65,250 | |
| ₩7,760.00 | -250.00 | -3.1% | ₩7,940.00 | ₩8,140.00 | ₩7,700.00 | 80,302 | |
| ₩8,010.00 | +60.00 | +0.8% | ₩7,730.00 | ₩8,020.00 | ₩7,730.00 | 62,477 | |
| ₩7,950.00 | +500.00 | +6.7% | ₩7,500.00 | ₩8,110.00 | ₩7,500.00 | 141,821 | |
| ₩7,450.00 | -370.00 | -4.7% | ₩7,550.00 | ₩7,640.00 | ₩7,320.00 | 253,206 | |
| ₩7,820.00 | -160.00 | -2.0% | ₩7,900.00 | ₩8,100.00 | ₩7,700.00 | 151,894 | |
| ₩7,980.00 | -120.00 | -1.5% | ₩7,890.00 | ₩8,050.00 | ₩7,660.00 | 218,634 | |
| ₩8,100.00 | -360.00 | -4.3% | ₩8,760.00 | ₩8,800.00 | ₩8,060.00 | 253,332 | |
| ₩8,460.00 | -240.00 | -2.8% | ₩8,670.00 | ₩8,700.00 | ₩8,380.00 | 124,040 | |
| ₩8,700.00 | -160.00 | -1.8% | ₩9,030.00 | ₩9,050.00 | ₩8,700.00 | 217,901 | |
| ₩8,860.00 | +290.00 | +3.4% | ₩8,600.00 | ₩8,870.00 | ₩8,570.00 | 157,588 | |
| ₩8,570.00 | +50.00 | +0.6% | ₩8,500.00 | ₩8,640.00 | ₩8,430.00 | 101,094 | |
| ₩8,520.00 | +170.00 | +2.0% | ₩8,250.00 | ₩8,530.00 | ₩8,250.00 | 156,144 | |
| ₩8,350.00 | -60.00 | -0.7% | ₩8,420.00 | ₩8,490.00 | ₩8,310.00 | 133,140 | |
| ₩8,410.00 | -320.00 | -3.7% | ₩8,540.00 | ₩8,560.00 | ₩8,300.00 | 152,122 | |
| ₩8,730.00 | +550.00 | +6.7% | ₩8,770.00 | ₩8,980.00 | ₩8,550.00 | 413,018 | |
| ₩8,180.00 | -80.00 | -1.0% | ₩8,260.00 | ₩8,350.00 | ₩8,150.00 | 116,250 | |
| ₩8,260.00 | -270.00 | -3.2% | ₩8,550.00 | ₩8,670.00 | ₩8,210.00 | 318,987 | |
| ₩8,530.00 | -290.00 | -3.3% | ₩8,780.00 | ₩8,790.00 | ₩8,510.00 | 178,840 | |
| ₩8,820.00 | -380.00 | -4.1% | ₩9,210.00 | ₩9,250.00 | ₩8,800.00 | 677,622 | |
| ₩9,200.00 | -10.00 | -0.1% | ₩9,140.00 | ₩9,430.00 | ₩9,070.00 | 179,994 | |
| ₩9,210.00 | -650.00 | -6.6% | ₩9,750.00 | ₩9,770.00 | ₩9,030.00 | 376,180 | |
| ₩9,860.00 | +360.00 | +3.8% | ₩9,550.00 | ₩10,340.00 | ₩9,400.00 | 873,300 | |
| ₩9,500.00 | -470.00 | -4.7% | ₩9,980.00 | ₩9,980.00 | ₩9,470.00 | 595,918 | |
| ₩9,970.00 | +690.00 | +7.4% | ₩10,030.00 | ₩10,880.00 | ₩9,800.00 | 2,203,156 | |
| ₩9,280.00 | -520.00 | -5.3% | ₩9,580.00 | ₩9,650.00 | ₩9,210.00 | 278,837 | |
| ₩9,800.00 | -570.00 | -5.5% | ₩10,140.00 | ₩10,200.00 | ₩9,660.00 | 582,389 | |
| ₩10,370.00 | -190.00 | -1.8% | ₩10,650.00 | ₩10,950.00 | ₩10,060.00 | 1,426,821 | |
| ₩10,560.00 | +170.00 | +1.6% | ₩10,050.00 | ₩11,000.00 | ₩9,770.00 | 2,244,582 | |
| ₩10,390.00 | +150.00 | +1.5% | ₩10,410.00 | ₩10,920.00 | ₩10,130.00 | 903,391 | |
| ₩10,240.00 | +270.00 | +2.7% | ₩10,130.00 | ₩10,350.00 | ₩10,120.00 | 660,754 | |
| ₩9,970.00 | -1,030.00 | -9.4% | ₩10,330.00 | ₩10,330.00 | ₩9,700.00 | 1,213,732 | |
| ₩11,000.00 | +2,210.00 | +25.1% | ₩9,060.00 | ₩11,300.00 | ₩8,720.00 | 5,502,757 | |
| ₩8,790.00 | +480.00 | +5.8% | ₩8,830.00 | ₩9,190.00 | ₩8,480.00 | 650,714 | |
| ₩8,310.00 | +240.00 | +3.0% | ₩8,080.00 | ₩8,370.00 | ₩8,070.00 | 167,138 | |
| ₩8,070.00 | -370.00 | -4.4% | ₩8,320.00 | ₩8,350.00 | ₩8,040.00 | 183,033 | |
| ₩8,440.00 | +120.00 | +1.4% | ₩8,450.00 | ₩8,600.00 | ₩8,250.00 | 266,522 | |
| ₩8,320.00 | -640.00 | -7.1% | ₩8,550.00 | ₩8,570.00 | ₩8,070.00 | 369,713 | |
| ₩8,960.00 | -70.00 | -0.8% | ₩9,300.00 | ₩9,520.00 | ₩8,750.00 | 579,228 | |
| ₩9,030.00 | -470.00 | -4.9% | ₩9,770.00 | ₩9,930.00 | ₩8,860.00 | 894,806 | |
| ₩9,500.00 | +310.00 | +3.4% | ₩10,920.00 | ₩10,920.00 | ₩8,700.00 | 2,065,842 | |
| ₩9,190.00 | +2,120.00 | +30.0% | ₩8,750.00 | ₩9,190.00 | ₩8,090.00 | 1,305,476 | |
| ₩7,070.00 | -150.00 | -2.1% | ₩7,490.00 | ₩7,490.00 | ₩6,850.00 | 119,535 | |
| ₩7,220.00 | -90.00 | -1.2% | ₩7,360.00 | ₩7,470.00 | ₩7,170.00 | 47,176 | |
| ₩7,310.00 | -40.00 | -0.5% | ₩7,450.00 | ₩7,500.00 | ₩7,290.00 | 47,742 | |
| ₩7,350.00 | -60.00 | -0.8% | ₩7,470.00 | ₩7,470.00 | ₩7,230.00 | 93,834 | |
| ₩7,410.00 | +180.00 | +2.5% | ₩7,140.00 | ₩7,500.00 | ₩7,140.00 | 68,853 | |
| ₩7,230.00 | +320.00 | +4.6% | ₩7,030.00 | ₩7,270.00 | ₩7,000.00 | 76,731 | |
| ₩6,910.00 | -30.00 | -0.4% | ₩6,950.00 | ₩7,080.00 | ₩6,680.00 | 105,922 | |
| ₩6,940.00 | 0.00 | 0.0% | ₩7,000.00 | ₩7,140.00 | ₩6,880.00 | 93,598 | |
| ₩6,940.00 | +120.00 | +1.8% | ₩6,930.00 | ₩7,060.00 | ₩6,900.00 | 64,579 | |
| ₩6,820.00 | +190.00 | +2.9% | ₩6,610.00 | ₩6,920.00 | ₩6,610.00 | 87,118 | |
| ₩6,630.00 | +320.00 | +5.1% | ₩6,760.00 | ₩6,790.00 | ₩6,430.00 | 152,616 | |
| ₩6,310.00 | +520.00 | +9.0% | ₩6,030.00 | ₩6,350.00 | ₩6,000.00 | 51,994 | |
| ₩5,790.00 | -60.00 | -1.0% | ₩5,470.00 | ₩6,060.00 | ₩5,470.00 | 74,477 |
- Ticker
- KRX:064550
- Asset type
- Stock
- Sector
- Health care
- Industry
- Diagnostics & research services
- Exchange
- KRX
- Currency
- KRW
Latest news
Bioneer Q3 Operating Profit 3 Billion Won, Swings To Profit From Year Earlier
Oct 31, 2025
Closed ₩14,530 (-6.3%) on Nov 3, 2025
Decks
FY2021 Earnings Presentation
Earnings · 9 slides · 2022
Bioneer Corporation on 6ix
- Sector
- Health care
- Industry
- Diagnostics & research services
- News releases
- 1 in all · newest Oct 31, 2025 · oldest 2025
- Decks
- 1 deck · latest 2022
Log in to ask 6ix AI your own questions about Bioneer Corporation.