Bolsa, mercados y cotizaciones
Wall Street edges up at open on Europe
The Dow Jones industrial average added 15.74 points, or 0.12 percent, at 12,821.13. The Standard & Poor's 500 Index rose 1.53 points, or 0.11 percent, at 1,370.24. The Nasdaq Composite Index gained 7.38 points, or 0.24 percent, at 3,023.84.
(Reporting By Chuck Mikolajczak; Editing by Theodore d'Afflisio)