Global Market: Kospi gains over 1% as Nvidia outlook lifts chipmakers

South Korean shares rose, led by chipmakers after Nvidia forecast strong AI-driven revenue growth. The KOSPI gained 1.22%, while Samsung Electronics and SK Hynix advanced. The Bank of Korea raised rates by 25 basis points to 3% and upgraded its 2026 growth forecast to 3.3%, keeping investors focused on future monetary policy.