During Thursday's trading session, the broad market index gained 0.7% to close at a new record. The tech-heavy Nasdaq jumped 1.5% and ended the session above 19,000 for the first time. Meanwhile, the 30-stock Dow was marginally lower. The three major averages all hit intraday record highs during the session.

Trading on Wall Street was somewhat subdued early Friday as markets coasted toward another week of big gains. Futures for the S&P 500 were essentially unchanged, while futures for the Dow Jones Industrial Average ticked up less than 0.