The meme stock craze is back – again. In what’s becoming a familiar summer ritual, social media-fuelled traders have sent a ...

Advanced Micro Devices (AMD) reported disappointing data center revenue, affecting share prices by 4%. Despite strong AI demand, AMD's performance lags behind rivals like Nvidia. CEO Lisa Su ...

By some measures, a few Big Tech firms now account for as much as 40% of the total U.S. stock market cap. Tech is more expensive relative to the broader S&P 500 index than ever, even compared to the ...

(Reuters) -ChatGPT maker OpenAI is in early talks for a potential secondary stock sale that would allow current and former ...

ChatGPT maker OpenAI is in early talks about a potential secondary sale of stock for current and former employees at a valuation of about $500 billion, Bloomberg News reported on Tuesday. Reuters ...