NEW YORK—Wall Street added a bit more Wednesday to its big rally from a day before.
The S&P 500 rose 7.18 points, or 0.2 percent, to 4,502.88. The Dow Jones Industrial Average gained 163.51, or 0.5 percent, to 34,991.21, and the Nasdaq composite edged up by 9.45, or 0.1 percent, to 14,103.84.





