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

The Dow is up roughly 0.3%, versus a fall of 3.11% for the Nasdaq. If it holds, the Dow's 3.41 percentage point ...

The S&P 500 and the Nasdaq ended sharply lower on Monday as Nvidia and other chipmakers sold off after surging popularity of ...

The S&P 500 and the Nasdaq fell sharply on Monday, led by Nvidia and other chipmakers as popularity of a low-cost Chinese ...

The S&P 500 fell 1.5% on Monday, Jan. 27, as a Chinese startup's cost-efficient and high-performing AI model sent shockwaves ...

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 ...

A tech-stock selloff sent the broader market lower. Worries about new AI competition might finally spark a market correction.

U.S. stocks ended mostly lower on Monday, as attention on Chinese startup DeepSeek raised the prospect of cheaper AI development, sparking a tech selloff. The Dow Jones Industrial Average ended Monday ...

Explore the two reasons why the Nasdaq 100 and S&P 500 indices have crashed this week, including the Fed decision and ...

Indices, all look very negative at the moment. As the news about deep seek came out of china, causing major problems technology stocks.