The World’s Hottest Stock Market Is Getting Crushed. Why the War in Iran Has Been Bad News.

Core Viewpoint - South Korea's stock market, which was the best-performing globally last year, has experienced a significant downturn due to geopolitical tensions, particularly the war in Iran, leading to a 12% drop in the Kospi Composite index on a single day [1]. Group 1 - The Kospi Composite index recorded its largest one-day decline recently, marking a stark contrast to its previous performance as the world's top stock market [1]. - The dramatic drop in South Korea's stock market is closely linked to rising oil prices and the ongoing conflict in Iran, which has created uncertainty in the market [1].