Investing.com - Asia mostly higher. Nikkei 225 up 0.43% as yen retreats vs. dollar.
Europe mixed. DAX up 0.15%. FTSE 100 up 0.13% as pound surge abates.
U.S. stock index futures edge higher as oil firms ahead of U.S. crude stock data.
Dollar index firms after sharp losses as euro slips.
Gold holds above $1,200. U.S Treasury yields edge higher.