Bolsa, mercados y cotizaciones
Wall Street closes higher on techs, banks
The Dow Jones industrial average rose 46.43 points, or 0.56 percent, to close unofficially at 8,331.32. The Standard & Poor's 500 Index gained 9.08 points, or 1.03 percent, to 893.00. The Nasdaq Composite Index added 25.02 points, or 1.50 percent, to 1,689.21.
(Reporting by Rodrigo Campos; Editing by Leslie Adler)