Top 10 gainers — September 22, 2026
KOSPI & KOSDAQ, ranked by daily change at the close
| # | Stock | Close | Change | Value traded |
|---|---|---|---|---|
| 1 | TomatosystemKOSDAQ 토마토시스템 | ₩3,315 | +30.0% | ₩13.8bn |
| 2 | Dongkook Life ScienceKOSDAQ 동국생명과학 | ₩3,035 | +30.0% | ₩40.5bn |
| 3 | NotaKOSDAQ 노타 | ₩22,550 | +30.0% | ₩52.7bn |
| 4 | CellidKOSDAQ 셀리드 | ₩2,885 | +29.9% | ₩5.5bn |
| 5 | WSIKOSDAQ 더블유에스아이 | ₩1,545 | +29.9% | ₩5.8bn |
| 6 | C-SiteKOSDAQ 씨싸이트 | ₩8,770 | +29.9% | ₩2.8bn |
| 7 | Soosung WebtoonKOSDAQ 수성웹툰 | ₩210 | +29.6% | ₩1.0bn |
| 8 | Korea CircuitKOSPI 코리아써키트 | ₩65,600 | +25.4% | ₩195.4bn |
| 9 | Sammi Metal ProductsKOSDAQ 삼미금속 | ₩13,540 | +21.8% | ₩306.2bn |
| 10 | InventeraKOSDAQ 인벤테라 | ₩13,800 | +18.9% | ₩38.3bn |
Click a stock for its current price and chart. This page is the archived record for September 22, 2026.