NEW YORK (Reuters) - Wall Street ended little changed on Wednesday, erasing early gains, as investors turned cautious before a Federal Reserve decision on another round of monetary stimulus to boost the economy.
The Dow Jones industrial average <.DJI> gained 9.99 points, or 0.07 percent, to 13,333.35. The Standard & Poor's 500 Index <.SPX> gained 3.01 points, or 0.21 percent, to 1,436.57. The Nasdaq Composite Index <.IXIC> gained 9.79 points, or 0.32 percent, to 3,114.31.
(Reporting By Edward Krudy; Editing by Kenneth Barry)