Investing.com – Asia mixed in nervous trade; Nikkei sheds 0.16% as yen gains.
Europe mixed as oil retreats; DAX outperforms, adding 0.1%.
U.S. stock index futures edge higher as FOMC meeting looms.
US Dollar Index down 0.2%; Fed seen standing pat on rates: BoJ may surprise.
Gold steady; U.S. 10-year Treasury yield hovers around 1.7% mark.