Nvidia’s $2 Billion Stake Fuels 18% Rally in Nebius Shares
The disclosure of Nvidia’s 9.3% beneficial ownership in Nebius Group N.V. has triggered significant market movement, with shares surging on July 21 as institutional interest grows amid fierce competition in the cloud sector.
Nvidia Corporation has disclosed a 9.3% beneficial ownership stake in Nebius Group N.V., a move stemming from a previously announced $2 billion strategic investment. The filing triggered an 18% rally in Nebius shares on July 21, reflecting heightened investor confidence in the AI cloud infrastructure provider’s trajectory. The stake positions Nebius as a key partner in Nvidia’s hardware ecosystem, granting it early access to next-generation technology including Rubin hardware, Vera CPUs, and Bluefield networking solutions.
Nebius plans to deploy more than 5 gigawatts of Nvidia-powered AI systems by 2030, aiming to establish itself as one of the world’s largest dedicated AI cloud providers. To support this expansion, the company has secured a senior secured debt facility of approximately $775 million. These funds are designated to accelerate the global build-out of its full-stack AI cloud platform, reinforcing its capacity to meet growing enterprise demand for high-performance computing resources.
The company has also solidified major commercial relationships within the United States, securing a $17 billion deal with Microsoft and an expanded agreement with Meta Platforms potentially worth up to $27 billion. These contracts underscore Nebius’s ability to attract large-scale enterprise customers who often prioritise cloud providers with close partnerships with leading silicon manufacturers. The strategic alignment is viewed as a significant competitive advantage in a sector defined by hardware scarcity and infrastructure complexity.
Market sentiment has shifted noticeably, with Northland upgrading its rating on Nebius to 'Outperform' and raising its price target from $248 to $410. Institutional interest has also increased, with 60 hedge funds holding Nebius shares at the end of the first quarter of 2026, up from 54 in the fourth quarter of 2025. Notable activity includes Orbis Investment Management increasing its position by 150% and Value Aligned Research Advisors raising its stake by 76%, while Two Sigma Advisors opened a new position.
Despite the optimism, Nebius faces substantial capital requirements and intense competition from established cloud giants such as Amazon AWS, Microsoft Azure, and Google Cloud. The company currently carries a short interest of approximately 24%, with 61 million shares sold short, indicating that a segment of the market remains skeptical about its valuation and execution risks. The divergence between growing institutional support and elevated short positions highlights the speculative nature of the stock as it navigates the high-cost demands of AI infrastructure development.
