Concerns about Big Tech's massive spending on the AI buildout have fed into multiday declines for the Dow , S&P 500, and the ...

Polymarket will supply its data to Yahoo Finance, just a week after being integrated into Google search results.

Famed investor and tech analyst Dan Ives said retail investors are now "at the adults' table" and should be taken seriously ...

Polymarket said data from its prediction market platform will be integrated into Yahoo Finance, expanding its product to more ...

Yahoo Finance is partnering exclusively with Polymarket for prediction markets, bringing real-time market-based insights to ...

The seemingly sturdy U.S. stock market has begun to wobble. Its months-long tech-driven rally may be running out of steam ...

US stocks retreated on Tuesday as worries about an AI bubble and the broader US economy continued to set markets on edge, with a pivotal Nvidia earnings report and shutdown-delaye ...

AI pioneer Nvidia was again the heaviest weight on the market. The chipmaker's drop of 3.2% brought its loss for the month to ...

US stocks fell sharply on Thursday, led by a decline in tech stocks as the end of the longest-ever US government shutdown was ...

Robinhood's new prediction market offering has become the company's "fastest-growing business of all time," CEO Vlad Tenev ...