U.S. stocks cut their losses and moved higher on Wednesday as the market got past one of the big uncertainties heading into year-end. The Federal Reserve signaled a more aggressive unwinding of its monthly bond buying, as expected by the market, and forecast multiple rate hikes on the way next year.

The S&P 500 rose 1.63% to 4,709.85, while the tech-heavy Nasdaq Composite jumped 2.15% to 15,565.58. The Dow Jones Industrial Average added 383.25 points, or 1.08%, to close at 35,927.43. All three were in negative territory for the day before the central bank's decision.