Stock market today: Dow, S&P 500, Nasdaq steady with Wall Street set to wrap up volatile week

AI has taken over the stock market. That could be a problem for your portfolio.

Stock Market News, Jan. 15, 2026: Dow, S&P 500 and Nasdaq rebound after two days of losses, while the Russell 2000 closes at another record; oil retreats on easing Iran tensions; silver adds to January surge.

US and Taiwan sign $250B trade deal, cutting tariffs on Taiwanese goods

Dow Gets A Boost From Revitalized AI Trade; AMD Stock Hits A Buy Point

These charts show the stock market giving investors a lot to like — for now — as the S&P 500 nears 7,000