US stocks end mostly higher after another up-and-down day

By DAMIAN J. TROISE and ALEX VEIGA
AP Business Writers

Stocks wound up mostly higher on Wall Street Friday after another day of bouncing around as traders try to figure out what’s next for the economy. It was a fitting ending for a bumpy week that had both gains and losses for major U.S. indexes. The S&P 500 wound up with a gain of 0.5% after another day of sudden movements both up and down. The tech-heavy Nasdaq ended with a loss of 0.2% and the Dow Jones Industrial Average rose 0.4%. Treasury yields rose sharply again and crude oil prices rose moderately.