South Korea’s KOSPI fell 209.62 points, or 3.53%, to close at 5,728.04 on Friday, October 30, slipping back below 6,000 two days after its rally on SK Hynix’s results. SK Hynix fell about 7% and Samsung Electronics about 3%. In Tokyo, the Nikkei 225 dropped 1,369.36 points, or 2.12%, to 63,290.11, weighed down by electronics stocks.