After China's DeepSeek prompts AI rethink, Nvidia stock slides. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Last year, a number of new records were set, and today, we take a look at some of the top trading trends from 2024. Markets rallied to new all-time highs. As interest rates fell, ...

The Dow, the S&P 500, and the Nasdaq Composite posted weekly gains, despite sliding in Friday's trading session, as the stock market digested President Trump's latest comments on tariffs.

That means the index has returned more than 20 ... That supports the Wall Street aphorism that momentum in the stock market begets more momentum. The chart implies the S&P 500 could advance 26% ...