In what marks the largest single-day drop in stock market history, Nvidia's valuation has been hit by China's answer to ChatGPT.

DeepSeek rattled the financial heartland of the US and damaged a stock market darling when it burst into public view. The ...

Have American tech companies completely misunderstood what they should do with Large Language Models? It certainly looks that ...

Dogecoin (CRYPTO: DOGE) is climbing higher Tuesday despite a backdrop of pullbacks for the broader crypto market. In conjunction with President Trump's inauguration yesterday, the Department of ...

US stocks closed lower Thursday, as the major indexes struggled to build on the previous day's surge amid another round of big bank earnings and a slide in tech stocks. Investors also watched the ...

Apple's robust earnings and stable bond market help Wall Street recover from early-week losses tied to AI investment concerns ...

Investors should be on high alert for more AI-stock weakness after DeepSeek disrupted markets and sent shares tumbling.

Wall Street rebounds as tech stocks surge, with the S&P 500 up 0.5% amid easing trade tensions and strong corporate earnings.

DeepSeek has complicated the dominant narrative that's propped up the market for the last 2 years, challenging lofty ...

Part of what’s worrying some U.S. tech industry observers is the idea that the startup has caught up with American companies ...

Apple on Thursday disclosed its iPhone sales dipped slightly during the holiday-season quarter, signaling a sluggish start to ...

After a Chinese AI app suddenly overtook the competition from OpenAI at the weekend, the AI sector had a dark day on the ...