Bolsa, mercados y cotizaciones
Wall St. opens higher on tech lift
The Dow Jones industrial average rose 13.17 points, or 0.08 percent, to 16,412.84, the S&P 500 gained 7.92 points, or 0.42 percent, to 1,911.93 and the Nasdaq Composite added 43.40 points, or 1.01 percent, to 4,359.48.
(Reporting by Chuck Mikolajczak; Editing by Peter Galloway)