Nvidia has made a significant $2 billion follow-on investment in AI infrastructure company Nebius Group (NASDAQ: NBIS), sending Nebius's stock soaring nearly 15% on Wednesday. The agreement is framed as accelerating Nebius's goal to become Europe's premier "AI factory," granting it early access to Nvidia's cutting-edge Rubin platform and Vera CPUs.
However, analysis suggests the deal may represent a circular capital flow or "round-tripping", where a hardware provider invests in a customer who then uses the capital to purchase the provider's own hardware. This structure effectively "locks" Nebius into Nvidia's hardware roadmap for the next decade, creating a dependency risk that could limit its agility if more efficient architectures from competitors like AMD emerge. Nebius is targeting a massive infrastructure build-out to reach 5 gigawatts of compute capacity by 2030, a plan that requires extraordinary capital expenditure and could keep the company unprofitable for years.
Skeptics argue the investment is less a validation of Nebius's proprietary software and more a strategic "subsidy" from Nvidia to ensure a guaranteed home for its chips outside the "Big Three" cloud providers (AWS, Google, Azure), who are developing their own internal silicon. This creates a synthetic demand loop that may mask true organic market interest.
The news comes just ahead of Nvidia's annual GTC developer conference (March 16-19), where updates on its AI product roadmap are highly anticipated. In a related move, Thinking Machines Lab, founded by ex-OpenAI chief Mira Murati, also announced a multi-year partnership to secure at least a gigawatt of Nvidia's next-gen Vera Rubin systems, an investment estimated near $50 billion.
Despite these partnerships highlighting Nvidia's AI dominance, the company faces mounting competition from Broadcom's projected $100 billion in AI chip sales by 2027 and Meta's partnership with AMD. Nvidia's stock (NVDA) saw a modest rise of 1.16% following the Nebius announcement, reflecting cautious investor optimism ahead of the GTC conference.
