Bolsa, mercados y cotizaciones
Wall St. climbs at open after raft of earnings
The Dow Jones industrial average is rising 29.95 points, or 0.18 percent, to 17,081.68, the S&P 500 is up 7.15 points, or 0.36 percent, to 1,980.78 and the Nasdaq Composite is adding 20.42 points, or 0.46 percent, to 4,445.12.
(Reporting by Chuck Mikolajczak; Editing by Nick Zieminski)