Nebius Group N.V. (NBIS) Q2 2025 Earnings Call Transcript

Nebius Group (NBIS) reported robust Q2 2025 results, with revenue up 625% year-over-year to $105.1 million and its core AI infrastructure business achieving positive adjusted EBITDA ahead of projections. Driven by strong demand and new Blackwell GPU availability, the company raised its full-year annualized run rate (ARR) guidance to $900M-$1.1B. Nebius is aggressively expanding capacity, targeting 220 megawatts by end-2025 and over 1 gigawatt by end-2026 across new global sites, while securing major enterprise clients and leveraging its strong balance sheet to fund this significant build-out, which underpins its reaffirmed midterm multi-billion dollar revenue outlook.

Analysis

Nebius Group (NBIS) reported a quarter of significant operational acceleration and financial outperformance, with Q2 revenue surging 625% year-over-year to $105.1 million. The core AI infrastructure business achieved adjusted EBITDA profitability ahead of schedule, a key milestone underscoring disciplined execution amidst hypergrowth. Demand for AI compute is outstripping supply, with the company reporting being 'oversold' on its Hopper-generation GPU capacity, leading to near-peak utilization. In response, management is executing an aggressive capacity expansion, targeting 220 megawatts of connected power by year-end 2025 and over 1 gigawatt by the end of 2026, funded by a strong balance sheet with over $4 billion in capital raised. This build-out, centered on new Blackwell GPUs arriving in Q4, underpins the decision to raise full-year annualized run rate (ARR) guidance to $900 million - $1.1 billion. The timing of this new capacity is crucial, as it explains why 2025 revenue guidance remains unchanged while ARR is upgraded, effectively positioning the company for substantial revenue acceleration in 2026. The company is also maturing its customer base, securing large enterprise clients like Cloudflare and Shopify, which complements its strong position among AI startups and diversifies its revenue streams. Furthermore, significant value exists in non-core assets like Avride and equity stakes in Toloka and ClickHouse, providing substantial, potentially non-dilutive, funding levers for its $2 billion 2025 CapEx plan.

Key Decisions for Investors

• Investors should recognize that the raised ARR guidance, despite flat 2025 revenue projections, is a strong leading indicator of significant revenue acceleration in 2026, contingent on the successful Q4 deployment of new Blackwell GPU capacity.
• The primary risk is execution on the massive infrastructure build-out; therefore, closely monitor progress against the stated targets of 220 megawatts by year-end 2025 and the securing of over 1 gigawatt of power for 2026.
• Consider the 'sum-of-the-parts' valuation, as strategic actions or monetization of high-value non-core assets like Avride and the equity stake in Toloka could unlock billions in capital, funding growth without diluting equity in the core AI business.
• The acquisition of major enterprise customers such as Cloudflare and Shopify signals a critical diversification of the customer base, and investors should track the expansion within these accounts as a measure of the company's ability to move upmarket.