<div id="readability-page-1">What if I told you one of the top-performing artificial intelligence (AI) stocks last year wasn't a member of the &#34;Magnificent Seven&#34;? Maybe you'd think I'm talking about Palantir Technologies -- 2024's top-performing S&amp;P 500 stock, with a 340% return. Well, I'm actually talking about a much different company, and one that's still far from having the scale of those big tech players. In 2024, shares of voice-recognition software developer SoundHound AI gained 836%. Perhaps the biggest driving factor behind that meteoric rise could be attributed to the company's connection to Nvidia. In early 2024, a 13F filing from Nvidia revealed that the chipmaker had an equity stake in SoundHound AI. Unsurprisingly, investors rushed to open positions in the stock. As more details emerged, however, investors learned that Nvidia had actually made its original investment in SoundHound AI years ago -- back when it was still private. Moreover, the size of that investment wasn't meaningful for a company of Nvidia's scale. In other words, the news wasn't new, and Nvidia didn't necessarily have much strategic interest in SoundHound AI. That recognition started to put a damper on investors' exuberance. Finally, the latest set of 13F filings showed that Nvidia exited its entire position in SoundHound AI in the fourth quarter of 2024. But the chipmaker has a new stock in its portfolio -- and I think it's one to watch this year. <h2>Nvidia's newest investment to watch</h2> Toward the end of 2024, the Russian internet conglomerate Yandex divested itself of a number of its subsidiaries. One of those that it spun off is Nebius Group (NBIS 4.44%), a Dutch data center operation that Nvidia took a stake in. Nebius specializes in outfitting data centers with architectures for AI chipware. It's currently working on equipping facilities in France, Finland, Iceland, Kansas City, and New Jersey with Nvidia's new Blackwell GPU chipsets. Given the rising levels of investment in AI infrastructure, I'm cautiously optimistic that Nebius is in a good position to continue expanding its footprint across Europe and the U.S. <div><img src="https://imageproxy.pbkrs.com/https://g.foolcdn.com/image//query-b3A9cmVzaXplJnVybD1odHRwczovL2cuZm9vbGNkbi5jb20vZWRpdG9yaWFsL2ltYWdlcy84MTAxMjEvZ2V0dHlpbWFnZXMtMTQ4MDYzMzI0MC00LmpwZyZ3PTcwMA?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" width="700" height="393" original-src="https://imageproxy.pbkrs.com/https://g.foolcdn.com/image//query-b3A9cmVzaXplJnVybD1odHRwczovL2cuZm9vbGNkbi5jb20vZWRpdG9yaWFsL2ltYWdlcy84MTAxMjEvZ2V0dHlpbWFnZXMtMTQ4MDYzMzI0MC00LmpwZyZ3PTcwMA"/>Image Source: Getty Images. </div> <h2>Comparing Nebius to another hot company</h2> As I pointed out in an article in late February, CoreWeave and Nebius are comparable companies. At that time, there were rumors that CoreWeave was preparing to go public. Those rumors proved accurate: The company recently filed its S-1, making much more detailed financial information about CoreWeave public knowledge. In 2024, CoreWeave generated $1.9 billion in revenue -- up 736% from 2023. The company also boasted more than $15 billion in remaining performance obligations (RPO). While this all looks impressive, an investment in CoreWeave will not be without risks. More than three-quarters of its revenue stems from just two customers. In addition, it reported a net loss of $863 million last year. Nevertheless, CoreWeave is reportedly seeking a valuation of about $35 billion in its initial public offering (IPO). Assuming it reaches this target, CoreWeave would begin trading at a price-to-sales ratio of about 17.5. <h2>Why Nebius stock could skyrocket in 2025</h2> I think the market is granting premium multiples to most companies that are connected to AI in some form or fashion. Furthermore, AI infrastructure players working with cloud hyperscalers and GPU developers are among investors' favorites. These dynamics make me think CoreWeave could see some major action around its IPO, despite its high level of customer concentration risk and its rising losses. After all, the AI trend's biggest beneficiary, Nvidia, has notable customer concentration as well -- but that hasn't stopped investors from flocking to the stock over the last two years. A successful IPO for CoreWeave would also bode well for Nebius, as it would likely cause more investors to hunt for similar businesses that are still flying under the radar -- much like SoundHound AI was prior to its connection with Nvidia became public. Nebius provides strategic value to Nvidia -- unlike SoundHound AI. Given the integral part Nebius is playing in the Blackwell rollout, I would not be surprised to see Nvidia tighten its relationship with the company. For all of these reasons, I think Nebius stock could see some exciting action throughout 2025 as demand for AI infrastructure rises and Nvidia continues to dominate the GPU landscape. </div>

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The article discusses the potential of Nebius Group, a Dutch data center operation backed by Nvidia, as a promising investment in the AI infrastructure sector. Following Nvidia's exit from SoundHound AI, Nebius is positioned to benefit from rising investments in AI, particularly with its work on Nvidia's Blackwell GPU chipsets. Comparisons are made to CoreWeave, which recently filed for an IPO, highlighting the competitive landscape. The author believes Nebius could see significant growth in 2025 as demand for AI infrastructure increases and Nvidia strengthens its ties with the company.

- In 2024, SoundHound AI's stock surged 836%, largely due to Nvidia's previously undisclosed equity stake, which investors initially misinterpreted as a significant strategic interest.  
- Nvidia later exited its position in SoundHound AI, while investing in Nebius Group, a Dutch data center operation specializing in AI infrastructure, which is expanding its operations in multiple locations.  
- The rising demand for AI infrastructure and potential IPO success for CoreWeave could positively impact Nebius, as it plays a crucial role in Nvidia's Blackwell GPU rollout, suggesting strong growth prospects for 2025.

Prediction: Buying This Nvidia-Backed Artificial Intelligence (AI) Data Center Stock Now Could Be Like Catching SoundHound AI in 2024