Nvidia supplies the best data center chips for developing artificial intelligence (AI), and it has become one of the world’s largest companies. Nvidia holds a portfolio of other AI stocks, and SoundHound AI used to be one of them, but the chipmaker exited its position at the end of 2024. Nvidia (NASDAQ: NVDA) has added an eye-popping $2.3 trillion to its market capitalization since the beginning of 2023, thanks to soaring demand for its data center chips that are the best in the industry for powering and training artificial intelligence (AI).