Bolsa, mercados y cotizaciones
Wall Street opens higher as banks jump
U.S. home prices fell a record 19 percent in January.
The Dow Jones industrial average rose 75.90 points, or 1.01 percent, to 7,597.92. The Standard & Poor's 500 Index gained 8.36 points, or 1.06 percent, to 795.89. The Nasdaq Composite Index added 22.27 points, or 1.48 percent, to 1,524.07.
(Reporting by Rodrigo Campos; Editing by James Dalgleish)