MarketWatch US Dow 0.809 SEP 500 1.179 Nasdaq 2.05% Glob; Home Investing Index Overview SPX SEPUS s&P 500 Index WATCH CLOSED 4,463.12 51.45 1.17% Last Updated: Mar 18,2022 5.07 p.m. EDT PREVIOUS CLOSE 4,411.67 4,475 4,450 4,425 4,400 4.375 1Oam L2pm 2pm ApM 4,390.57 DAY RANGE 4,465.40 3,853.50 52 WEEK RANGE 4,818.62