Nvidia's total revenue came from just three customers. If those customers pull back on their AI spending, the company's powerful sales growth could grind to a halt. Nvidia recently launched its new ...

By Naomi Rovnick, Dhara Ranasinghe and Nell Mackenzie LONDON (Reuters) - November was a month of clear winners and losers ...

Many investors look toward the tech sector for potential millionaire-maker stocks. But for every stock like Nvidia which ...