Here Is My Top Artificial Intelligence (AI) Stock to Buy in May (Hint: It's Not Nvidia)

In This Article:

Key Points

  • Nvidia stock could start rising this month if it delivers solid results on May 28, but those looking to buy an AI chip stock should take a closer look at another name.

  • This custom AI chip manufacturer is witnessing a major bump in its revenue and earnings thanks to AI, a trend that's likely to continue.

  • 10 stocks we like better than Marvell Technology ›

Artificial intelligence (AI) has given the stock market a big boost in the past couple of years. Companies and governments around the globe have been rapidly adopting this technology thanks to its disruptive nature, especially considering the significant productivity gains that it is projected to deliver in the long run.

Market research firm IDC predicts that each dollar spent on AI could generate $4.60 worth of value for the global economy in 2030. As a result, it won't be surprising to see the strong demand for AI hardware and software continue over the next five years. Nvidia has been one of the pioneers in the field of AI, as the company's powerful chips have allowed customers to train and deploy large language models (LLMs) and applications.

An abstract representation of an AI CPU on a circuit board.
Image source: Getty Images.

Nvidia stock could get a nice shot in the arm in May...

The chipmaker is the biggest AI chip company out there, witnessing a whopping 114% increase in revenue in fiscal 2025 to $130.5 billion. Importantly, Nvidia has the ability to sustain its impressive growth momentum for a long time to come, thanks to a massive addressable market. However, the stock has been under pressure this year, thanks to restrictions on exports of its chips to China, the rising competition in the AI chip market, a potential drop in AI infrastructure spending, and the fallout of the tariff-fueled trade war.

The good part is that investors can buy this potential long-term winner at an attractive valuation right now, especially considering that it could regain its mojo in May following the release of its upcoming results. However, there is another AI chip company that looks like a better buy than Nvidia.

Let's take a closer look at that name.

...but this high-growth company is worth buying hand over fist

Marvell Technology (NASDAQ: MRVL) designs application-specific integrated circuits (ASICs) and networking chips that are used in data centers, enterprise networking, telecom networks, and automotive, industrial, and consumer applications. The company's data center business is now its biggest source of revenue.

Marvell got 75% of its top line from sales of data center chips in the fourth quarter of fiscal 2025 (which ended on Feb. 1). The segment's revenue shot up a remarkable 78% year over year on the back of strong AI-fueled demand. Marvell points out that its AI revenue during the fiscal year was well above its original target of $1.5 billion, and it expects to "significantly exceed" its $2.5 billion revenue target for fiscal 2026.