Everyone is talking about Nvidia ( NVDA -0.42%), and it's been that way for a few years already. The artificial intelligence ...

The stock market is at highs thanks to Nvidia and AMD, but getting a little stretched. Tesla and Google are on tap.

However, after bottoming in April, CoreWeave began to rally, tracking with a boom in AI stocks. From its IPO price of $40, the stock soared as high as $187 on June 20, a nearly 400% gain. Since then, ...