Bolsa, mercados y cotizaciones

Dow, S&P close fourth week of losses



    NEW YORK (Reuters) - The Dow and S&P 500 closed out their fourth week of losses with a small gain on Friday, but only with the help of a weaker dollar boosting metals prices and basic materials stocks.

    The Dow Jones industrial average gained 38.82 points, or 0.31 percent, to end unofficially at 12,441.58. The Standard & Poor's 500 Index rose 5.41 points, or 0.41 percent, to finish unofficially at 1,331.10.

    The Nasdaq Composite Index advanced 13.94 points, or 0.50 percent, to close unofficially at 2,796.86.

    (Reporting by Edward Krudy; Editing by Jan Paschal)