Major stock indexes in the Asia-Pacific region were up and US futures traded mainly in the green as US election results showed a tight race between President Trump and Democrat Biden. Polls are closing across the nation, with investor focus shifting to swing states that will be decisive in the election’s outcome. Biden swept up 225 electoral votes so far and had a lead in Arizona, while Trump picked up 213 votes and won Florida. Votes in key states such as Pennsylvania, Wisconsin and Michigan are still being counted. Markets are also watching some key Senate races, which could lead to Democrats taking control of Congress.