Major Wall Street indexes saw a slight decline in the final trading session of 2025, approaching a positive annual close despite a year marked by tariff uncertainties and a surge in AI-focused stocks. The S&P 500, Dow, and Nasdaq were on track for double-digit gains, continuing a multi-year upward trend. Tech stocks experienced a minor slip, with Microsoft and Apple showing slight decreases. Analysts suggest this may be due to profit-taking in a bull market.