By Nikhil Sharma and Pranav Kashyap (Reuters) -Wall Street futures were largely unchanged on Friday, as investors caught their breath after record closes for the S&P 500 and the Nasdaq and looked for clarity on U.

S&P 500 futures were up 0.1%, Dow Jones Industrial Average futures gained 51 points, or 0.1%, and Nasdaq 100 futures hovered near the flatline.