Woofun AI data shows that the South Korean KOSPI index experienced a sharp intraday decline exceeding 5%, touching a low of 6448.86 points before recovering to 6676 points, which narrowed the loss to 1.97%.

Goldman Sachs identifies 6500 points as the critical support level for the index. The firm warns that failure to maintain this threshold could trigger a further descent into the 6100 to 6000 point range.