These companies are getting a nice boost thanks to AI, a trend that's likely to continue thanks to their huge addressable markets.

Nvidia has been the best artificial intelligence (AI) stock to own for the past year and a half. But investors are starting to profit from their huge gains and realize that some of the lofty projections will be difficult to reach.

A William Blair analyst cheers Nvidia’s moat and margins — while also weighing in positively on Broadcom and Arm shares.

Nvidia has been a bellwether in the artificial intelligence (AI) space thanks to its graphics processing units (GPUs) that have played a crucial role in the training and deployment of AI models. But the stock has fallen out of favor of late as investors are worried about its slowing growth.

NVIDIA Corp. (NASDAQ: NVDA) continues to be one of the most hotly debated technology stocks. Your decision to buy or sell NVDA stock may follow the principles you would use to make any decision. In this article,