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 ...

American stocks crashed on Monday as focus shifted to the upcoming Federal Reserve interest rate decision and as concerns ...

Historically, the Vanguard Information Technology ETF has averaged a total annual return of 13.7% since its inception 21 ...

IBM shares jumped 13% to lead S&P 500 gainers Thursday, a day after the company posted fourth-quarter results that topped analysts' estimates as its artificial intelligence (AI)-enabled business ...

Wall Street is coming off a strong session as investors deliberated the implications of President Donald Trump’s return to ...

The Nasdaq & S&P 500 fell after Chinese startup DeepSeek shows AI can be built cheaply, sparking fears AI spending will stall ...

President Donald Trump's boost to AI demand hopes is outweighing fresh tariff threats on China and the EU, as earnings season ...

S&P 500 and Dow Jones continued to advance, boosted by strong earnings reports. President Trump announces major AI investment drive called Stargate. The Dow Jones has risen approximately 6% since ...

Wall Street closed higher, with the S&P 500 index scoring an all-time high. Blowout Netflix results and plans for $500b AI ...

On Tuesday, Bloomberg and the Financial Times reported that OpenAI and Microsoft, its biggest investor, are looking into evidence that DeepSeek used OpenAI’s intellectual property to build its ...

Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...

Of the S&P 500 companies that have reported earnings so far, 79% have beat estimates, according to FactSet data.