Dow Jones gains 0.4%, S&P -- 0.4%, Nasdaq -- 0.5%
On May 6, Dow Jones gained 0.4% to 12639, S&P -- 0.4% to 1 340, Nasdaq -- 0.5% to 2 828.
The Dow and S&P posted moderate gains, while the Nasdaq fell slightly, in part due to a 1.69% loss in Apple .