Nebius Group is seeing a surge in its contracted power guidance as the company rapidly expands its gigawatt portfolio [1].

The growth reflects a critical shift in the infrastructure layer of the artificial intelligence boom. As companies race to build larger models, the physical capacity to power these systems has become a primary bottleneck for industry scaling.

Arkady Volozh said, "Demand for artificial intelligence computing capacity is rising exponentially" [3]. This demand is driving higher contracted power sales for the neocloud provider, which is scaling its infrastructure to meet the needs of AI developers [1], [2].

A pricing inflection is also altering the narrative for the company, contributing to the increase in contracted power guidance [4]. This shift comes as Nebius positions itself as a specialized provider of the high-performance computing power required for modern AI workloads [1], [4].

Despite the growth in infrastructure guidance, the company's market valuation has experienced significant swings. Nebius stock surged 33% in April [2] — a spike that reflected early optimism regarding its capacity expansion.

However, that momentum faced a sharp reversal recently. The stock plunged 31.1% in July [5]. Despite that decline, recent reports indicate the stock has skyrocketed again as the company continues to report growth in its power portfolio [3].

The company continues to scale its gigawatt portfolio to ensure it can support the energy-intensive requirements of AI training, and inference [1], [2]. This expansion is central to the company's strategy to capture a larger share of the neocloud market [1].

Demand for artificial intelligence computing capacity is rising exponentially.

The volatility in Nebius Group's stock price contrasts with its steady growth in contracted power guidance. This suggests that while the market is reacting to short-term fluctuations, the underlying business is tethered to the physical reality of the AI race: the need for massive amounts of electricity and data center space. The company's ability to secure and scale gigawatt-level power is now a primary indicator of its long-term viability in the AI infrastructure sector.