S&P 500: KOSPI and Nikkei Jump on AI Frenzy; Global Indices Also Climb
South Korea’s KOSPI (Korea Composite Stock Price Index) surged past the 6,000-mark for the first time on February 25, 2026. This momentum was driven by a rally in semiconductor stocks fueled by artificial intelligence (AI) optimism. Japan’s Nikkei 225 also reached a historic milestone, rising 2.30 percent to 58,626.00, marking its first time above 58,000. … Read more



