The KOSPI closed at 6,023.66 on Tuesday, July 28 (2026), shedding 10.84% after trading an intraday range of 420.66 points — a high-to-low swing of 7.02% — with the session peak of 6,413.57 printed at 09:04 and the trough of 5,992.91 at 15:12.The KOSDAQ fell 7.72% to 705.85, traversing a 6.41% high-t
Construction & Infrastructure
The KOSPI closed Tuesday, July 28 (2026) at 6,023.66, down 10.84%, swinging from a morning high of 6,413.57 to a session low of 5,992.91 — a peak-to-trough range of 420.66 points, or 7.02% of the high.The KOSDAQ fell 7.72% to 705.85, with its own intraday range of 44.68 points (6.41% of the high), a
The KOSPI ended Monday, July 27 (2026) up 0.97% at 6,755.75, defying a morning sell-off that pushed the index as low as 6,557.39 before domestic institutions and retail buyers stepped in.The session’s sharpest dividing line was thematic rather than macro: semiconductors and AI software rallied while
The KOSPI closed at 6,516.27 on Monday, July 20 (2026), down 4.46%, as institutional investors — led by investment trusts selling a net ₩760.6bn — overwhelmed foreign net buying of ₩519.8bn.Every one of the 12 tracked sectors finished in the red, with Power & Utilities off 7.75% and Semiconductors o