Bolsa, mercados y cotizaciones
Wall Street opens little changed
The Dow Jones industrial average rose 41.9 points, or 0.23 percent, to 18,079.87, the S&P 500 gained 0.83 points, or 0.04 percent, to 2,109.75 and the Nasdaq Composite added 0.70 points, or 0.01 percent, to 5,060.95.
(Reporting By Thyagaraju Adinarayan)