Nebius Group Raises 2026 Capital Expenditure Guidance to $25 Billion Amid AI Infrastructure Boom

Nebius Commits $25 Billion to AI Infrastructure Expansion

Nebius Group's leadership announced a dramatic increase in capital expenditure plans during the company's first-quarter 2026 earnings call on May 13, raising guidance from the previous range of $16-20 billion to $20-25 billion for the year. CEO Arkady Volozh emphasized the company's aggressive expansion strategy, telling investors that "everything we build, we sell, and we are still in the very early days."

The AI-focused cloud infrastructure provider reported exceptional financial performance in Q1 2026, with group revenue reaching $399 million - representing a staggering 684% year-over-year increase and 75% sequential growth. The company's core AI business segment generated $390 million in revenue, marking an 841% year-over-year surge.

Strong Demand Drives Infrastructure Investment

The substantial capital expenditure increase reflects unprecedented demand for AI computing resources. According to company executives, Nebius typically encounters four or more customers competing for each GPU unit it brings online, highlighting the severe supply-demand imbalance in the AI infrastructure market.

Profitability metrics also showed significant improvement. The AI segment's EBITDA margin expanded to 45% in Q1 2026, up from 24% in the fourth quarter of 2025, demonstrating the company's ability to monetize the current supply shortage effectively.

CFO Dado Alonso explained that the increased spending targets 2027 demand patterns, with customer commitments already secured for capacity scheduled to come online next year. This forward-looking approach positions Nebius to capture anticipated growth while competitors struggle with supply constraints.

Major Partnership Agreements Provide Financial Foundation

Nebius recently secured significant partnerships that underpin its ambitious expansion plans. The company announced a $27 billion, five-year agreement with Meta, structured as a $12 billion commitment for dedicated computing capacity plus an additional $15 billion option. This flexible arrangement allows Nebius to potentially sell capacity to other customers at higher rates if market conditions permit, while providing Meta with guaranteed access if needed.

Additionally, NVIDIA invested $2 billion in Nebius equity in March, establishing a long-term supply relationship across future GPU generations. These partnerships create a foundation for asset-backed financing at attractive rates, leveraging Meta's strong credit profile.

Financial Position Supports Aggressive Growth Strategy

The company ended Q1 2026 with $9.3 billion in cash and cash equivalents, bolstered by $2.3 billion in operating cash flow driven primarily by advance customer payments. However, analysts project cumulative free cash outflows of approximately $57 billion over the next five years, reflecting the capital-intensive nature of the expansion strategy.

Nebius maintained its full-year guidance of $3-3.4 billion in group revenue, with an annualized run rate projection of $7-9 billion by year-end and an EBITDA margin target of approximately 40%.

Capacity Expansion Timeline Creates Near-Term Volatility

Executives warned that Q2 margins may experience temporary compression before recovering, as the company's new capacity deployment is weighted toward the second half of 2026. Most new infrastructure comes online in Q3 and Q4, creating potential volatility in quarterly results.

The company's contracted power capacity expanded to more than 3.5 gigawatts, up from 2 gigawatts reported three months earlier. A new Pennsylvania facility capable of supporting 1.2 gigawatts at full build-out was also confirmed.

Growing Customer Pipeline Validates Strategy

Qualified sales opportunities increased 3.5 times quarter-over-quarter in Q1, excluding major hyperscaler agreements like Meta. New customer additions include Revolut for AI inference services, 1X Technologies for physical robotics development, and enterprise clients across manufacturing, pharmaceutical, and energy sectors.

The expansion reflects Nebius's positioning as what it calls an "AI-native hyperscaler," providing the computing infrastructure, GPUs, cloud computing power, and AI software tools that companies need for model training and application deployment.

Market Dynamics Support Continued Investment

The current environment presents both opportunity and challenge for Nebius. While demand significantly exceeds supply capacity, creating favorable pricing conditions, the company must execute flawlessly on its infrastructure buildout to maintain competitive advantages. The timing of capacity deployment will likely drive quarter-to-quarter performance variations as the market continues evolving.

Management's confidence in sustained demand growth underpins the substantial capital commitment, with leadership indicating that current market conditions represent early stages of a longer-term transformation in AI infrastructure requirements.