NEW YORK (Reuters) - U.S. stock index futures added to gains on Wednesday after data showed retail sales rose more than expected, bolstering hopes about consumer spending.
S&P 500 futures gained 6.20 points, while Nasdaq futures climbed 13.75 points, and Dow industrial futures added 47 points.
(Reporting by Caroline Valetkevitch; editing by Jeffrey Benkoe)
