This tech giant may have underperformed the tech sector this year, but investors are missing the bigger picture.

As Wall Street’s biggest firms tout the many ways artificial intelligence is making their employees better, from tellers helping customers with account issues to investment bankers arranging multibillion-dollar deals,

Wall Street stocks slid on Thursday in a sharp reversal from an early rally, as technology gains faded after a boost from Nvidia's earnings and U.S. jobs data muddied the labor market outlook.

A slowdown in corporate buybacks as AI players add debt could steal an important source of demand from the market.

With the Dow closing down nearly 500 points Tuesday and the S&P logging its longest slide since August, experts are pointing to concerns over an AI bubble. NBC’s Brian Cheung joins TODAY to break it all down.

Nvidia reported quarterly results that handily topped Wall Street expectations, sending the stock sharply higher in after-hours trading.

US markets are in retreat, with tech stocks leading the slide. Wall Street is facing a serious correction, driven by growing fears of an AI bubble. Big names like Microsoft, Nvidia, and Amazon are seeing sharp losses — despite a major $30 billion deal between Microsoft,

Jarring swings keep rocking Wall Street, and U.S. stocks erased a big morning gain to drop on Thursday as the market remains skittish following weeks of doubts and erratic moves. Nvidia, cryptocurrencies and other areas that had soared with nearly relentless momentum,

Analysts upgraded their outlooks for Nvidia stock on Thursday after a big earnings report from the AI chip maker.

Wall Street zigzags up and down all day as markets have a difficult time picking a clear direction as investors navigate the fallout from the U.S. Bureau of Labor Statistics canceling the delayed October jobs report while also awaiting earnings from AI powerhouse Nvidia (NVDA).