Stock listing
KRX:226400 OSTEONIC Co., Ltd. (오스테오닉) 주가
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Share price · KRX:226400
₩4,060.00 KRW -15.00 (-0.4%)
Close on Oct 30, 2026
- Day range
- ₩3,885.00 – ₩4,085.00 KRWOct 30, 2026
- Volume
- 61,217 sharesOct 30, 2026
- Market cap
- ₩81.45B KRWAt the close on Oct 30, 2026 · price × 20.06M shares outstanding
- 52-week range
- ₩3,710.00 – ₩7,380.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩411.5M KRWMedian day 67,646 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:226400 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩4,060.00 | -15.00 | -0.4% | ₩4,075.00 | ₩4,085.00 | ₩3,885.00 | 61,217 | |
| ₩4,075.00 | -180.00 | -4.2% | ₩4,270.00 | ₩4,270.00 | ₩4,050.00 | 44,618 | |
| ₩4,255.00 | -5.00 | -0.1% | ₩4,280.00 | ₩4,330.00 | ₩4,195.00 | 95,071 | |
| ₩4,260.00 | +85.00 | +2.0% | ₩4,150.00 | ₩4,300.00 | ₩4,150.00 | 57,056 | |
| ₩4,175.00 | +5.00 | +0.1% | ₩4,175.00 | ₩4,375.00 | ₩4,140.00 | 73,651 | |
| ₩4,170.00 | +20.00 | +0.5% | ₩4,170.00 | ₩4,230.00 | ₩4,000.00 | 50,651 | |
| ₩4,150.00 | -145.00 | -3.4% | ₩4,240.00 | ₩4,320.00 | ₩4,065.00 | 41,833 | |
| ₩4,295.00 | +65.00 | +1.5% | ₩4,250.00 | ₩4,330.00 | ₩4,165.00 | 34,051 | |
| ₩4,230.00 | -55.00 | -1.3% | ₩4,280.00 | ₩4,395.00 | ₩4,225.00 | 52,591 | |
| ₩4,285.00 | -35.00 | -0.8% | ₩4,200.00 | ₩4,300.00 | ₩4,190.00 | 19,977 | |
| ₩4,320.00 | +225.00 | +5.5% | ₩4,105.00 | ₩4,335.00 | ₩4,090.00 | 107,206 | |
| ₩4,095.00 | -5.00 | -0.1% | ₩4,005.00 | ₩4,100.00 | ₩3,900.00 | 95,249 | |
| ₩4,100.00 | +65.00 | +1.6% | ₩4,080.00 | ₩4,190.00 | ₩4,025.00 | 63,949 | |
| ₩4,035.00 | -270.00 | -6.3% | ₩4,270.00 | ₩4,270.00 | ₩3,980.00 | 130,872 | |
| ₩4,305.00 | +55.00 | +1.3% | ₩4,240.00 | ₩4,355.00 | ₩4,230.00 | 131,945 | |
| ₩4,250.00 | +50.00 | +1.2% | ₩4,200.00 | ₩4,275.00 | ₩4,145.00 | 43,188 | |
| ₩4,200.00 | 0.00 | 0.0% | ₩4,200.00 | ₩4,285.00 | ₩4,185.00 | 59,134 | |
| ₩4,200.00 | +35.00 | +0.8% | ₩4,165.00 | ₩4,315.00 | ₩4,160.00 | 102,006 | |
| ₩4,165.00 | +85.00 | +2.1% | ₩4,060.00 | ₩4,200.00 | ₩4,060.00 | 58,264 | |
| ₩4,080.00 | +5.00 | +0.1% | ₩4,085.00 | ₩4,150.00 | ₩4,020.00 | 50,957 | |
| ₩4,075.00 | +175.00 | +4.5% | ₩3,900.00 | ₩4,115.00 | ₩3,895.00 | 165,505 | |
| ₩3,900.00 | -125.00 | -3.1% | ₩4,030.00 | ₩4,030.00 | ₩3,780.00 | 363,317 | |
| ₩4,025.00 | +45.00 | +1.1% | ₩3,980.00 | ₩4,055.00 | ₩3,980.00 | 56,425 | |
| ₩3,980.00 | -150.00 | -3.6% | ₩4,130.00 | ₩4,170.00 | ₩3,905.00 | 322,216 | |
| ₩4,130.00 | -120.00 | -2.8% | ₩4,260.00 | ₩4,310.00 | ₩4,050.00 | 182,904 | |
| ₩4,250.00 | 0.00 | 0.0% | ₩4,250.00 | ₩4,295.00 | ₩4,145.00 | 192,860 | |
| ₩4,250.00 | -60.00 | -1.4% | ₩4,310.00 | ₩4,330.00 | ₩4,200.00 | 111,651 | |
| ₩4,310.00 | +90.00 | +2.1% | ₩4,220.00 | ₩4,310.00 | ₩4,180.00 | 36,833 | |
| ₩4,220.00 | +150.00 | +3.7% | ₩4,065.00 | ₩4,220.00 | ₩4,050.00 | 62,517 | |
| ₩4,070.00 | +25.00 | +0.6% | ₩4,015.00 | ₩4,110.00 | ₩4,010.00 | 47,768 | |
| ₩4,045.00 | +70.00 | +1.8% | ₩3,975.00 | ₩4,065.00 | ₩3,920.00 | 34,221 | |
| ₩3,975.00 | -35.00 | -0.9% | ₩3,980.00 | ₩4,050.00 | ₩3,950.00 | 34,588 | |
| ₩4,010.00 | -115.00 | -2.8% | ₩4,130.00 | ₩4,135.00 | ₩3,995.00 | 82,522 | |
| ₩4,125.00 | -80.00 | -1.9% | ₩4,195.00 | ₩4,245.00 | ₩4,115.00 | 58,219 | |
| ₩4,205.00 | -30.00 | -0.7% | ₩4,240.00 | ₩4,280.00 | ₩4,170.00 | 43,017 | |
| ₩4,235.00 | +55.00 | +1.3% | ₩4,185.00 | ₩4,290.00 | ₩4,175.00 | 31,566 | |
| ₩4,180.00 | -65.00 | -1.5% | ₩4,285.00 | ₩4,285.00 | ₩4,180.00 | 34,935 | |
| ₩4,245.00 | -80.00 | -1.8% | ₩4,350.00 | ₩4,350.00 | ₩4,175.00 | 61,635 | |
| ₩4,325.00 | -25.00 | -0.6% | ₩4,395.00 | ₩4,395.00 | ₩4,265.00 | 30,603 | |
| ₩4,350.00 | -10.00 | -0.2% | ₩4,400.00 | ₩4,400.00 | ₩4,230.00 | 52,621 | |
| ₩4,360.00 | -35.00 | -0.8% | ₩4,350.00 | ₩4,415.00 | ₩4,240.00 | 62,828 | |
| ₩4,395.00 | +120.00 | +2.8% | ₩4,330.00 | ₩4,435.00 | ₩4,245.00 | 103,457 | |
| ₩4,275.00 | -195.00 | -4.4% | ₩4,470.00 | ₩4,500.00 | ₩4,245.00 | 85,860 | |
| ₩4,470.00 | +130.00 | +3.0% | ₩4,340.00 | ₩4,525.00 | ₩4,340.00 | 67,212 | |
| ₩4,340.00 | +140.00 | +3.3% | ₩4,250.00 | ₩4,340.00 | ₩4,105.00 | 51,116 | |
| ₩4,200.00 | +65.00 | +1.6% | ₩4,215.00 | ₩4,280.00 | ₩4,100.00 | 95,845 | |
| ₩4,135.00 | -210.00 | -4.8% | ₩4,295.00 | ₩4,295.00 | ₩4,040.00 | 155,245 | |
| ₩4,345.00 | +120.00 | +2.8% | ₩4,300.00 | ₩4,360.00 | ₩4,235.00 | 42,332 | |
| ₩4,225.00 | -220.00 | -4.9% | ₩4,475.00 | ₩4,475.00 | ₩4,195.00 | 130,767 | |
| ₩4,445.00 | -335.00 | -7.0% | ₩4,800.00 | ₩4,800.00 | ₩4,375.00 | 283,237 | |
| ₩4,780.00 | +15.00 | +0.3% | ₩4,800.00 | ₩4,875.00 | ₩4,700.00 | 163,214 | |
| ₩4,765.00 | -115.00 | -2.4% | ₩4,920.00 | ₩4,925.00 | ₩4,765.00 | 94,747 | |
| ₩4,880.00 | -140.00 | -2.8% | ₩4,985.00 | ₩5,080.00 | ₩4,815.00 | 212,525 | |
| ₩5,020.00 | -20.00 | -0.4% | ₩5,060.00 | ₩5,150.00 | ₩4,960.00 | 87,648 | |
| ₩5,040.00 | -30.00 | -0.6% | ₩5,090.00 | ₩5,180.00 | ₩5,030.00 | 85,758 | |
| ₩5,070.00 | -30.00 | -0.6% | ₩5,110.00 | ₩5,200.00 | ₩4,975.00 | 32,099 | |
| ₩5,100.00 | +100.00 | +2.0% | ₩5,150.00 | ₩5,160.00 | ₩4,847.00 | 68,080 | |
| ₩5,000.00 | -50.00 | -1.0% | ₩5,170.00 | ₩5,240.00 | ₩4,985.00 | 123,957 | |
| ₩5,050.00 | +140.00 | +2.9% | ₩4,910.00 | ₩5,100.00 | ₩4,885.00 | 152,205 | |
| ₩4,910.00 | +10.00 | +0.2% | ₩4,900.00 | ₩5,200.00 | ₩4,850.00 | 183,916 | |
| ₩4,900.00 | +360.00 | +7.9% | ₩4,600.00 | ₩4,965.00 | ₩4,550.00 | 125,634 | |
| ₩4,540.00 | +165.00 | +3.8% | ₩4,355.00 | ₩4,650.00 | ₩4,345.00 | 77,986 |
- Ticker
- KRX:226400
- Asset type
- Stock
- Sector
- Health care
- Industry
- Medical devices & supplies
- Exchange
- KRX
- Currency
- KRW
OSTEONIC Co., Ltd. on 6ix
- Sector
- Health care
- Industry
- Medical devices & supplies
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