Nebius stock climbed back toward $227 in premarket trading after a 21% slide over the prior week, with the rebound driven less by company-specific news than by fresh evidence that demand for AI infrastructure remains exceptionally strong.
The key catalyst was Nvidia’s latest quarterly update, which beat revenue expectations and pointed to continued supply constraints rather than weakening demand. For Nebius, whose business is built around renting high-performance Nvidia-based AI compute, that signal matters directly to growth, pricing power and the credibility of its backlog.
At roughly $58 billion in market value, Nebius is now being judged against a business reporting triple-digit growth, more than $40 billion of committed backlog and a recent $5.75 billion convertible financing that rattled investors over dilution and capital intensity.
Key Facts
- Nebius traded near $227 in premarket action, up about 7% after a one-week selloff of roughly 21%.
- The company reported second-quarter revenue of $582.3 million, up 454% year over year, with adjusted EBITDA of $236.2 million and a 41% margin.
- Committed backlog exceeds $40 billion, while customer prepayments reached $9 billion to fund 50% to 60% of related capital expenditure.
- Nebius closed a total of $5.75 billion in convertible notes after initially proposing a $4.5 billion offering.
- Nvidia posted quarterly revenue of $96.2 billion and projected $108.0 billion for the October quarter, both above consensus expectations.
Nebius stock
The latest rebound in Nebius stock reflects a market trying to separate financing anxiety from operating momentum. The stock had been heavily pressured after the company announced a large convertible debt raise, a transaction that increased concerns about future dilution and highlighted how much capital is required to build AI cloud infrastructure at scale. Yet the underlying business trends have not deteriorated in the same way the share price did.
Nvidia’s latest results helped reset the discussion. Data center revenue rose 117% year over year to $89.0 billion, and management indicated demand continues to exceed available supply. That matters for Nebius because its value proposition depends on acquiring scarce GPU capacity, turning power and data center access into revenue, and monetizing enterprise AI demand through multi-year contracts. Nvidia also increased supply commitments sharply, a sign that the hardware pipeline feeding companies like Nebius may become more secure even as demand remains elevated.
Investors are also focused on the contrast inside the Nebius story. On one side, the company reported explosive growth, expanding margins and billion-dollar contract wins. On the other, full-year capital expenditure guidance of $20 billion to $25 billion shows how expensive the expansion path remains. That combination can produce violent price swings, especially in a stock that has moved from $145.80 to $280.83 and back toward $227 within about a month.
“Nebius is being priced at the intersection of AI demand strength and financing risk, with investors rewarding backlog growth but punishing any sign that capital needs may outpace confidence.”
Why Nvidia’s outlook matters so much
Nebius is unusually sensitive to Nvidia’s commentary because GPU availability is not just an input cost; it is a core strategic constraint. When Nvidia signaled stronger-than-expected revenue growth ahead and rising supply commitments, it undercut one of the major bear arguments against AI cloud providers: that hardware bottlenecks would limit deployment and delay revenue conversion.
Another important detail is continued hyperscaler demand for merchant GPUs. Amazon Web Services committed to buying 2 million Nvidia GPUs alongside Nvidia’s new Vera CPU platform, suggesting that large cloud providers are still spending aggressively on external AI silicon even as they pursue custom chip programs. For Nebius, that supports the view that AI compute demand remains broad, not narrow.
Nebius has already translated that environment into commercial momentum. The company said annualized run-rate revenue reached $3 billion exiting June, while full-year exit ARR guidance stands at $7 billion to $9 billion. Hitting that target requires a steep second-half ramp, so investors will be watching whether power capacity, GPU deliveries and data center activation stay on schedule.
Implications for Investors
For investors, Nebius remains a high-growth, high-volatility AI infrastructure name where fundamentals and financing cannot be separated. The company’s second-quarter revenue growth of 454%, AI cloud revenue of $575 million and adjusted EBITDA margin of 41% show real operating leverage. Its backlog of more than $40 billion and $9 billion in prepayments provide unusually tangible support for future expansion compared with many earlier-stage growth companies.
The risk is timing and capital structure. Nebius raised $5.75 billion in convertible notes, including a 0.50% tranche due 2030 and a 4.50% tranche due 2034, which gives it meaningful funding flexibility but also creates overhang if investors worry more equity-linked issuance is coming. The company also needs infrastructure buildouts, power connections and GPU deliveries to arrive on time. If any of those slip, reported revenue and ARR could lag expectations even if end demand remains robust.
Portfolio positioning therefore depends on risk tolerance. Growth-focused investors may see the recent pullback as a reset in a company still benefiting from sector-wide AI spending, strong contract economics and a backlog equal to a large share of its market capitalization. More conservative investors may prefer to watch how the market digests the convertible financing, whether the stock can hold above recent support around the low-$210 range, and whether second-half execution validates management’s aggressive ARR targets.
The next phase for Nebius will be defined less by narrative and more by delivery. If contracted capacity comes online as planned and AI demand stays tight, the stock’s recent drawdown may look temporary; if execution slips, financing concerns could quickly return to the foreground.