Market Snapshot: Dow books 4-day winning streak, but S&P 500, Nasdaq end lower as tech shares stumble

U.S. stock indexes close mixed Monday, with tech-related shares under sharp pressure, while gains for the Dow industrials come as energy and banks shares climb.

U.S. stock indexes close mixed Monday, with tech-related shares under sharp pressure, while gains for the Dow industrials come as energy and banks shares climb.