Title: 2026.10.19 [NewsDomino] AI Bubble Fears Topple the KOSPI ▸ The news, in one line Doubts over whether AI spending will ever pay off, combined with a U.S. inflation shock, sent Korea's KOSPI down 7.57% on October 15 and triggered a circuit breaker.The first domino (what happened) The KOSPI closed at 5,554.22 on the 15th, its lowest level since early April and its seventh straight losing ses..
