Top 10 gainers — August 18, 2026
KOSPI & KOSDAQ, ranked by daily change at the close
| # | Stock | Close | Change | Value traded |
|---|---|---|---|---|
| 1 | Ingenia TherapeuticsKOSDAQ 인제니아테라퓨틱스(Reg.S) | ₩17,990 | +49.9% | ₩728.8bn |
| 2 | Codes CombineKOSDAQ 코데즈컴바인 | ₩3,510 | +30.0% | ₩3.4bn |
| 3 | Good PeopleKOSDAQ 좋은사람들 | ₩429 | +30.0% | ₩1.3bn |
| 4 | KR MotorsKOSPI KR모터스 | ₩1,587 | +30.0% | ₩1.7bn |
| 5 | Chai CommunicationKOSDAQ 차이커뮤니케이션 | ₩2,350 | +30.0% | ₩483M |
| 6 | Exion GroupKOSDAQ 엑시온그룹 | ₩1,045 | +30.0% | ₩819M |
| 7 | PamtekKOSDAQ 팸텍 | ₩1,336 | +30.0% | ₩2.2bn |
| 8 | KespionKOSDAQ 케스피온 | ₩1,966 | +29.9% | ₩2.6bn |
| 9 | Shin HWA DynamicsKOSPI SHD | ₩12,630 | +29.9% | ₩67M |
| 10 | Samsung Climate ControlKOSPI 삼성공조 | ₩15,110 | +29.9% | ₩45.0bn |
Click a stock for its current price and chart. This page is the archived record for August 18, 2026.