S&P Dow Jones, which operates the Standard & Poor's 500 Index, tries hard to get the right stocks into the index. Not in a ...

Oil Prices, Treasury Yields. On Monday, the Dow Jones Industrial Average climbed 0.7%, while the S&P 500 sold off 1.5% and ...

Wall Street’s superstars tumbled Monday as a competitor from China threatens to upend the artificial-intelligence frenzy they ...

A company called DeepSeek said it had developed a large language model that can compete with U.S. AI giants but at a fraction ...

NEW YORK, January 28. /TASS/. The Nasdaq index, which includes shares of leading technology giants on the New York Stock Exchange, fell by more than 3% amid the success of the Chinese chatbot DeepSeek ...

The S&P 500 and Nasdaq fall, while the Dow ekes out a gain as tech stocks fall amid fears over China's DeepSeek AI.

In Amsterdam, Dutch chipmaking equipment company ASML slid 7%. In Tokyo, Japan’s Softbank Group Corp. lost 8.3% to pull ...

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.

The tech-heavy Nasdaq 100 is the best performer but more risk-averse investors may prefer the more broadly diversified S&P 500.

Treasury yields finished at the lowest levels of 2025 on Monday as traders weighed a diminishing risk of U.S. tariffs, weak data from China and questions about the valuations of dominant technology ...