Wall St ends mixed

U.S. stocks narrowly mixed in lackluster trading, after the S&P 500 hit another record high as investors prefer to remain on sidelines ahead of the September government jobs report.
Dow Jones Industrial Average slid 7.45 points to end at 15,392.20.

S&P 500 gained of 0.16 points to close at 1,744.6, while Nasdaq added 5.77 points at 3,920.05, a new 13-year high.
Among key S&P sectors, health care led the laggards, while telecom shares climbed.