Nvidia and other companies benefiting from the AI boom have been a major reason the S&P 500 has climbed to record after ...

U.S. stocks are slightly higher in midday trading Wednesday as Wall Street weighs the latest developments in the Trump ...

The U.S. chipmaker has had a remarkable march to record highs and has soared around 20% this year, thanks to its leading role ...

Comet is currently available to subscribers who pay $200 per month for Perplexity Max, with broader access rolling out via invite over the summer.