Nvidia stock has been one of the biggest winners of the artificial intelligence (AI) revolution in the past couple of years, clocking remarkable gains of nearly 800% over the past two years on account of the red-hot demand for its data center graphics cards, but the past three months have been difficult for the chipmaker.

Consumer Electronics Show (CES) 2025 revolved around AI. If not, it’s all that exhibitors could show. Talking about the highlight of the show, it was undoubtedly the keynote from Jensen Huang.

Shares of ServiceNow have gained more than 4,000% since the company went public, and the stock is now hovering near an all-time high.

So, how can Nvidia's stock soar 67% in 2025? Simple. It does what it's expected to and gives a solid outlook for next year. Right now, Nvidia trades for 52 times trailing earnings, which is near the cheapest level it has traded at over the past two years.

Artificial intelligence (AI) continued to be a major investment theme in 2024, driving tech stocks to record highs as companies continued to pour millions into the emerging technology. With no signs of slowing down,

Two hot stocks in this sector are Palantir Technologies (NASDAQ: PLTR) and SoundHound AI (NASDAQ: SOUN). Palantir's shares had surged by more than 300% over the prior 12 months, while SoundHound had skyrocketed by 600%.

Enterprise artificial intelligence (AI) software provider C3.ai (NYSE: AI) is off to a shaky start in 2025. Shares of the company have fallen 10% this year, though there has been no company-specific news of note that could have triggered this pullback.