With a landmark Microsoft deal and aggressive capital raise, Nebius could emerge as one of the most compelling AI infrastructure investments
Nebius Group (NBIS) is rapidly attracting investor attention as it positions itself at the heart of the AI infrastructure boom. Several recent developments and structural advantages suggest that Nebius has the potential to become a standout long-term investment in a space increasingly dominated by well-capitalized tech giants.
1. A ground-breaking Microsoft agreement
In September 2025, Nebius announced a multi-billion-dollar multi-year contract with Microsoft to deliver dedicated AI infrastructure capacity from its data center in New Jersey. The deal, initially pegged at $17.4 billion, includes upside to $19.4 billion if additional services are acquired. This agreement not only delivers material committed revenue, but also helps Nebius build credibility in deep-tech infrastructure and gain traction with other major AI labs.
2. Well-capitalized for scale
Nebius recently closed a combined offering raising roughly $4.3 billion, including Class A shares and convertible notes, with underwriters exercising full over-allotment. This capital injection gives Nebius the firepower to invest heavily in compute capacity, data centers, and infrastructure buildout to meet surging demand. In parallel, the company is planning to raise $3 billion specifically for scaling its AI cloud business.
3. Vertical integration, full-stack AI positioning
Nebius differentiates itself by offering a full stack of AI infrastructure: from GPU-heavy compute clusters, optimized software, orchestration, and developer tooling. Its global footprint—R&D hubs across Europe, North America, and Israel—and ability to serve startups, enterprises, and national AI initiatives gives the company flexibility to scale multiple revenue streams.
4. Compelling bullish sentiment and valuation upgrades
Analyst sentiment has surged alongside Nebius’s stock. Northland has raised its price target from $77 to $206, citing improved economics, rising addressable market assumptions, and the Microsoft deal as a key validation. Investing.com Meanwhile, the stock has experienced strong upward momentum, and options markets show bullish skew.
5. Risks to monitor
Of course, such upside comes with risks. Nebius operates in an intensely competitive space dominated by incumbents like AWS, Google Cloud, and Microsoft itself. Execution risk, cost inflation in hardware, and margin pressures are real. Some analysts also caution that rapid expansion may temporarily weigh on profitability.
In summary, Nebius combines a marquee anchor contract, strong capital backing, and a vertically integrated AI infrastructure model. While it carries elevated risk typical of high-growth infrastructure plays, for investors seeking exposure to the AI stack beyond software, NBIS presents a potentially compelling high-upside opportunity in the years ahead.
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