U.S. stock futures were little changed on Monday night after the S&P 500 and Nasdaq Composite closed the regular session with new records. S&P 500 futures and Nasdaq Composite futures each added 0.2%. Futures tied to the Dow Jones Industrial Average gained 75 points, or 0.2%. During the day's regular trading, both the S&P 500 and tech-heavy Nasdaq hit new intraday and closing highs. The broad market index rose 0.12%, while the Nasdaq added 0.20%. The Dow Jones Industrial Average lagged behind,