Stock Market on Dec. 19, 2025: Dow, S&P 500, Nasdaq close higher amid AI-trade comeback; S&P 500 ekes out weekly gain after tech rally on Friday - MarketWatch
Stock Market on Dec. 19, 2025: Dow, S&P 500, Nasdaq close higher amid AI-trade comeback; S&P 500 ekes out weekly gain after tech rally on Friday - MarketWatch