Neoclouds war - CRWV vs NBIS. Winner ?

AI Cloud -Investment Thesis.

Is everyone clear about the business models of $CoreWeave, Inc.(CRWV)$ and $NEBIUS(NBIS)$ ?

Both specializes in AI cloud-computing and infrastructure providers (often called "neoclouds") focused on renting out high-performance GPU computing power for artificial intelligence training, tuning, and inference workloads.

My last post on both was dated 10 Apr 2026. Click here ! for details.

It is timely to revisit these stocks since they have just released their latest quarterly earnings.

For starters most investors frequently compare them to high growth plays that benefit from surging demand for AI compute resources. Do you do that too ?

Tailwinds Drive AI-infra Boom

Per Fortune Business Insights’ report - global AI infrastructure market size is projected to go from $75.4 billion (in 2026) to $497.98 billion (by 2034), at a compound annual growth rate (CAGR) of 26.6%.

Both companies stand to benefit from long-term trends shaping the AI economy. This includes :

• Rising AI adoption.

• Growing demand for GPUs.

• Expanding inference workloads.

• Investments in foundation models.

• Last but not least, the increasing need for sovereign AI infrastructure.

And both companies differ substantially in their business models, customer bases, growth strategies and risk profiles.

For investors seeking exposure to the AI infrastructure boom, the question becomes straightforward: Which stock (CRWV or NBIS) offers the greater upside?

Why CRWV ?

CRWV has quickly become one of the fastest-growing cloud infrastructure providers focused exclusively on AI workloads.

YTD, it has risen by a healthy +34% (+$26.97) to close off Thu, 13 Aug 2026 at $106.29 /share. (see below)

Hardware Dominance & NVDA Alliance.

A major competitive advantage is its close relationship with $NVIDIA(NVDA)$.

Just this June 2026, it became the first AI cloud provider to complete the bring-up and full system-level validation of NVDA Vera Rubin NVL72, a next-generation AI platform.

This positions CRWV at the forefront of next-generation AI infrastructure and strengthening its competitive advantage in the rapidly expanding AI cloud market. 

On 26 Jan 2026, NVDA increased its investment in CRWV to $2 billion. (see below)

CRWV aims to reach 5 GW of data center capacity by 2030, strengthening its ability to offer customers access to the latest NVDA hardware without requiring major infrastructure investments.

CRWV has scaled rapidly, surpassing 3.5 GW of contracted power capacity, with most expected online by 2027, and has secured more than $20 billion in debt and equity financing in 2026.

Also, it aims to reach 5 GW of data center capacity by 2030, strengthening its ability to offer customers access to the latest NVDA hardware without requiring major infrastructure investments.

Expanding Product Suite.

CRWV is experiencing rapidly increasing demand for inference-ready compute across GPU generations, which management believes will support long-term margin and earnings growth.

Additionally, its storage business is growing quickly, while software, CPU and networking offerings are each expected to surpass $100 million in annual recurring revenue (ARR) by 2026.

Enterprise Adoption & $100B Backlog

AI adoption is accelerating rapidly, expanding its target market, customer base and platform opportunities.

Demand continues to strengthen as existing clients expand and new enterprise verticals adopt AI more broadly.

It has expanded its platform to support training, inference and agentic AI workloads, positioning it for sustained, margin-enhancing growth.

As AI workloads move from training to inference and enterprise deployment, hyperscalers and foundation model developers are deepening their commitments, while more enterprises are adopting the platform.

This momentum led to record backlog gains in the first quarter, supported by early Vera Rubin deployments and continued demand for Blackwell, Hopper and Ampere GPUs, with most new contracts contributing to growth targets through 2027.

Its backlog has grown to nearly $100 billion, led by contracts that are already active or expected to come online through 2026 and 2027.

Investment risks.

Despite above rave, positive news and ‘impressive’ growth, investors should recognize several inherent risks.

A lion's portion of its revenue comes from a relatively small number of large customers.

If spending slows among major AI developers, revenue growth could moderate.

Building AI infrastructure and maintaining rapid expansion requires continuous financing.

In Q1 2026 operating expenses rose to $2.2 billion as CRWV continued aggressively expanding capacity to convert backlog into revenue.

Higher infrastructure spending, sales and marketing investments, and growing personnel costs contributed to the increase.

• As a result, it also expects substantial interest expense of $650–$730 million in Q2 2026 due to rising debt used to fund expansion. (see below)

Like other tech companies, CRWV’s capital expenditures (capex) remain extremely high, with CRWV projecting $31–$35 billion in 2026 spending, reflecting ongoing capacity buildouts and higher component costs.

While management remains confident in its (a) long-term backlog and (b) growth outlook, the company continues to face significant capital requirements, elevated debt levels and near-term pressure on profitability.

This is something investors will need to consistently monitor every quarter, right ?

Why NBIS ?

Global Footprint & European Roots

Like CRWV, NBIS focuses heavily on AI infrastructure and GPU cloud computing.

The company is building a modern AI cloud platform with an emphasis on Europe (since it has its origin tracing all the way back to Russia) while also expanding internationally.

Like CRWV, NBIS’s YTD comes in at a whooping +183.54% (+$165.09) to round off Thu, 13 Aug 2026 at $255.04 /share. (see below)

It is rapidly scaling its infrastructure footprint, increasing contracted power capacity from just over 2 GW to more than 3.5 GW within 3 months and targeting at least 4 GW (by end 2026).

NBIS has also announced a new Pennsylvania data center campus that will support up to 1.2 GW of capacity, marking its 2nd owned gigawatt-scale site in the US.

Most of its upcoming capacity additions are scheduled for late 2026, with major projects expected to begin operations in early 2027.

Diversified Customer & Industry Adoption

Demand for NBIS's full-stack AI platform remains strong.

Its sales pipeline has been growing 3.5x QoQ in Q1 2026, excluding large hyperscaler opportunities.

Adoption is expanding across industries, including fintech, life sciences, manufacturing, energy and pharmaceuticals.

The company is also seeing longer contract durations, larger deal sizes and increased customer prepayments to secure capacity, reflecting strong demand and improving working capital.

Notable customers include :

• Revolut - Fintech.

• 1X Technologies - AI robotics & humanoids.

• Sword Health - Digital healthcare & physical therapy AI.

• Rhoda - Autonomous vehicles & mobility AI.

• Monday.com - Cloud work management software.

NBIS also strengthened ties with NVDA.

In March 2026, it announced plans to invest approx. £1.7 billion in expanding AI compute capacity across the UK. (see below)

The investment includes 3 new deployments of advanced NVDA-powered infrastructure.

NBIS also partnered with Kao Data to deploy 22 MW of AI infrastructure in the UK under a 10-year agreement, expanding domestic AI computing capacity and supporting its AI Cloud and Token Factory services.

Capital Strength & Strategic M&A

NBIS maintains a strong financial position, with $9.3 billion in cash and more than $6 billion raised this year, including funding from NVDA and convertible debt offerings.

Over 90% of its planned capex are already supported by cash and contractual commitments.

At the same time, NBIS also has access to multiple financing sources, including:

• Asset-backed financing tied to customer contracts.

• Corporate debt and its at-the-market program.

All the while remaining focused on preserving balance sheet flexibility and limiting shareholder dilution.

It pursues acquisitions to supplement inorganic expansion.

In Q1 2026, NBIS completed 3 strategic acquisitions:

• Tavily.

• Eigen AI.

• Clarifai.

These deals enhance its capabilities in (a) inference optimization, (b) agentic search and (c) software integration - helping accelerate product development, deepen customer relationships and increase platform stickiness while expanding support for emerging AI workloads.

Investment risks: Volatile margin & High capex

Although the opportunity is attractive, NBIS have its own risks & challenges too.

• It expects EBITDA margins to remain volatile throughout 2026 as it invests heavily ahead of capacity deployments.

• Margins likely to weaken in the Q2 before recovering later in the year.

The company has also raised its 2026 capex guidance to $20–$25 billion, reflecting aggressive expansion plans that will require additional financing through debt and other funding sources, increasing capital intensity and execution risk.

The ‘better’ bet ?

I have always maintained that we are captains of our own ships, when it comes to investing.

Whilst we could read and listen to others’ views & opinions but when it comes to the crunch we need to be able to stand on our own 2 feet and make that decision.

In the same spirit, I have tabulated both CRWV and NBIS latest earnings into a table format - for easy at a glance look. (see below)

And I have input my own view on the earnings variables.

Q2 2026 earnings - CRWV vs NBIS and my analysis

Highlights.

While we can analyse the earnings till the cows come home, to me, what is important will be the similarities & differences between the 2 competing neocloud providers.

Similarities.

• Hyper-Expansion Mode: Both companies are aggressively scaling AI cloud compute capacity, reflected in heavy quarterly capital expenditures ($6.4B for CRWV vs. $5.7B for NBIS).

• Positive Core EBITDA Performance: Both generate healthy adjusted EBITDA ($1,510M vs. $236.2M), confirming that their underlying cloud infrastructure models produce strong core operational profits before accounting for interest, taxes, and depreciation.

• GAAP Net Losses Driven by Hardware Costs: Both remain unprofitable on a GAAP net basis (-$626 million for CRWV vs. -$190.4 million for NBIS) due to (a) heavy interest expenses on debt and (b) massive depreciation costs from cutting-edge GPU clusters.

Differences

• Scale vs. Growth Speed: CRWV operates at a far larger operational scale, delivering over $2.5 billion in quarterly revenue compared to NBIS's $582 million.

• Conversely, NBIS boasts a much faster YoY revenue growth rate (+454% vs. +112%).

• Revenue Backlog & Predictability: CRWV has secured a massive ~$104 billion commercial backlog, providing long-term revenue visibility with enterprise hyperscalers.

• NBIS meanwhile is working off an annualized run-rate of about $3 billion.

• Core Profitability vs. Cash Generation: CRWV delivers higher core operational margins (58.6% Adjusted EBITDA margin vs. 40.6% for NBIS).

• However, NBIS posted a much higher Operating Cash Flow ($2.25 billion vs. $679 million), largely aided by strong customer prepayments and working capital management.

The "Better" Investment?

Both stocks trade at comparable market valuations ($57.99 billion (CRWV) & $64.75 billion (NBIS) ), CRWV currently presents a relatively more attractive risk-adjusted investment profile for standard enterprise tech exposure, while NBIS offers higher speculative upside:

CRWV’s edge:

• CRWV generates nearly 4.5x the revenue of NBIS.

• It operates with superior core margins (58.6% adjusted EBITDA) and a narrower GAAP operating loss margin (-1.9%).

• Furthermore, its $104 billion contracted backlog provides unmatched multi-year revenue stability, making its current valuation easier to justify based on fundamental business scale.

Where NBIS shines:

• NBIS is ideal for investors seeking maximum growth velocity.

• With a +454% YoY growth rate, lighter adjusted net losses (-5.7% margin), and surprisingly strong cash flow ($2.25 billion), NBIX could re-rate higher if it continues to close the revenue gap with CRWV quickly.

My viewpoints (mine only)

For investors prioritizing (i) business stability, (ii) scale, and (iii) clear long-term order visibility at this valuation level, CRWV is the stronger overall choice.

For investors seeking (1) explosive top-line momentum and (2) international diversification, NBIS remains a compelling high-beta growth alternative.

Hard choice to make, right. But you have to !

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• Do you think CRWV is the ‘safer’ bet, given its current bigger scale of operations ?

• Do you think NBIS is the ‘better’ bet, given its global-appeal probability vs CRWV, so American that it might turn customers off?

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