Investors can own a slice of top artificial intelligence companies like Tesla, Nvidia, and Alphabet with this Ark Invest exchange-traded fund.

Back in the dot-com boom era, stock splits became commonplace in response to soaring share prices. Amid the current artificial intelligence (AI) boom, a similar pattern could be developing. Already, several AI companies have split their shares, and more splits could be on the way among the others that are trading at lofty prices.

As the AI boom continues, stock splits among high-performing companies are becoming more common. While stock splits don’t inherently change a company's value, they often follow significant price appreciation and signal management’s confidence in future gr...

Semiconductor service companies will be critical to the artificial intelligence boom, but they don't attract as much attention from investors as chipmakers like Nvidia.

Nvidia stock has soared due to rising demand for AI components. But there's a smaller AI company that could have even more upside. SoundHound has great potential, but also poses some risks, too. Like Nvidia?