# EDGAR Filing Document

**Accession Number:** 0001513845
**File Stem:** 0001104659-26-064092
**Filing Date:** 2026-5
**Character Count:** 138607
**Document Hash:** 4b0995c8ae208bc8d0e49de0c3da3771
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-064092.hdr.sgml**: 20260520

**ACCESSION NUMBER**: 0001104659-26-064092

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260520

**DATE AS OF CHANGE**: 20260520

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Nebius Group N.V.
- **CENTRAL INDEX KEY:** 0001513845
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** P7

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35173
- **FILM NUMBER:** 261001334

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** SCHIPHOL BOULEVARD 165
- **CITY:** SCHIPHOL
- **PROVINCE COUNTRY:** P7
- **BUSINESS PHONE:** 31202066970

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** SCHIPHOL BOULEVARD 165
- **CITY:** SCHIPHOL
- **PROVINCE COUNTRY:** P7

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Yandex N.V.
- **DATE OF NAME CHANGE:** 20110223

------

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 6-K**

**Report of Foreign Private Issuer**

**Pursuant to Rule 13a-16 or 15d-16 of**

**the Securities Exchange Act of 1934**

**May 20, 2026**

**NEBIUS GROUP N.V.**

**Schiphol Boulevard 165**

**1118 BG, Schiphol, the Netherlands.**

**Tel: +31 202 066 970**

(Address, Including ZIP Code, and Telephone Number,

Including Area Code, of Registrant's Principal Executive Offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ &nbsp;&nbsp;&nbsp;&nbsp; Form 40-F ☐

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**INFORMATION CONTAINED IN THIS REPORT ON FORM 6-K**

Furnished as Exhibit 99.1 to this Report on Form 6-K is the Operating and Financial Review and Prospects of Nebius Group N.V. (the "**Company**") for the First Quarter and Three Months Ended March 31, 2025 and 2026.

Furnished as Exhibit 99.2 to this Report on Form 6-K are the Unaudited Condensed Consolidated Financial Statements of the Company as of and for the Three Months Ended March 31, 2025 and 2026.

**INCORPORATION BY REFERENCE**

This Report on Form 6-K is hereby incorporated by reference into the Company's Registration Statements on Form F-3ASR (File No. 333-286932) and Form S-8 (File No. 333-286934), including any prospectuses forming a part of such Registration Statements, to the extent not superseded by documents or reports subsequently filed or furnished.

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**INDEX TO EXHIBITS**

---

| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 99.1 | [Operating and Financial Review and Prospects of Nebius Group N.V. (the "**Company**") for the First Quarter and Three Months Ended March 31, 2025 and 2026](nbis-20260331xex99d1.htm) |
| 99.2 | [Unaudited Condensed Consolidated Financial Statements of the Company as of and for the Three Months Ended March 31, 2025 and 2026](nbis-20260331xex99d2.htm) |

---

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**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | **NEBIUS GROUP N.V.** | **NEBIUS GROUP N.V.** |
| Date: May 20, 2026 | By: | /s/ BOAZ TAL |
|  |  | Boaz Tal |
|  |  | General Counsel |

---

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## Exhibit 99.1

**Exhibit 99.1**

**Operating and Financial Review and Prospects**

**First Quarter Ended March 31, 2025 and 2026**

*You should read the following discussion and analysis of our financial condition and results of operations for the three months ended March 31, 2025 and 2026 in conjunction with our unaudited condensed consolidated financial statements and related notes appearing elsewhere in this Report on Form 6-K, as well as our audited consolidated financial statements and the "Operating and Financial Review and Prospects" section of our 2025 Annual Report on Form 20-F, filed with the Securities and Exchange Commission on April 30, 2026. In addition to historical information, this discussion contains forward-looking statements based on our current expectations that involve risks, uncertainties and assumptions. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of various factors, including those set forth in the "Risk Factors" and "Forward-Looking Statements" sections of our 2025 Annual Report. The historical results described below relate to the results of our continuing operations.*

**Overview**

Nebius, a global AI cloud platform, delivers a unified full-stack AI cloud that spans the complete AI journey – from compute capacity to software and services – that enables fast and efficient training and inference at scale. Founded around deep in-house technological expertise, Nebius offers a comprehensive and integrated suite of AI and ML cloud solutions, including both hardware and software built in-house. This combination of AI-optimized hardware and software enables us to deliver high-performance GPU compute clusters, storage, managed services, and advanced tools for AI model training and inference at enterprise-scale.

Headquartered in Amsterdam and listed on Nasdaq, Nebius Group N.V., the parent company (the "Company"), together with its consolidated subsidiaries (collectively "Nebius Group" or the "Group"), offers one of the few global, at scale, multi-tenant clouds purpose-built for AI, with a significant presence in Europe, the U.S., and other geographies around the world.

Nebius Group includes Nebius as well as two distinct businesses that operate under separate brands: Avride, a leading developer of autonomous vehicles and delivery robots; and TripleTen, a leading edtech platform focused on reskilling people for careers in tech.

Nebius Group also owns significant equity stakes in ClickHouse and Toloka, both of which were previously spun out of the Group.

A detailed description of our business and key trends impacting our results of operations is contained in the "Operating and Financial Review and Prospects" section of our 2025 Annual Report.

**Operating Segments** 

Our primary business, Nebius, delivers a unified full-stack AI cloud platform that spans the complete AI journey – from compute capacity to software and services that enable fast and efficient AI application deployment and inference at scale.

In addition to our Nebius AI cloud business, Nebius Group also holds two distinct businesses that operate under separate brands:

● Avride – a developer of autonomous driving technology for self-driving vehicles and delivery robotics.

● TripleTen – a leading edtech platform focused on re-skilling individuals for careers in technology.

------

**Components of Results of Operations**

***Revenue***

Our Nebius AI cloud business generates revenue by providing our customers with a comprehensive and integrated AI cloud platform, underpinned by high-performance GPU compute capacity, storage, and networking resources, as well as value-add software solutions. The Nebius AI cloud business is designed to support the entire AI lifecycle - from building and deploying AI models, to managing large-scale AI applications and producing inference tokens. Revenue from the cloud platform is recognized as services are provided in accordance with customer contract due dates and the applicable contract model. We offer both on-demand "pay-as-you-go" pricing and fixed "reserved capacity" contracts.

TripleTen generates revenue from educational services to individual customers (students) through boot camps and project-based learning opportunities by providing online educational products.

Avride has made only a limited contribution to the total revenue to date.

***Operating costs and expenses***

We classify operating costs and expenses as follows: cost of revenues; product development; sales, general and administrative; and depreciation and amortization.

*Cost of Revenues*

Cost of revenues primarily consists of costs of operation and co-location of data center facilities, electricity, utility and maintenance costs in data centers, personnel costs, payment processing and students' tuition fees and other related expenses. The Group's owned Finland data center together with rented data center facilities and co-location agreements are significant components of the Group's cost of revenues.

*Product development*

Product development expenses consist primarily of personnel costs, including share-based compensation expenses, incurred for the development of, enhancement to and maintenance of the Group's technology platforms, from infrastructure to software. Product development expenses also include rent and utilities attributable to office spaces occupied by development staff.

*Sales, general and administrative*

Sales, general and administrative expenses include expenses for personnel engaged in sales and promotion of products to the market, or performing general or administrative functions, including share-based compensation expenses; rental of office space and related utilities in proportion to the number of employees performing these functions; training and hiring expenses; advertising and marketing expenses, including the costs of organizing promotions; legal and audit services; and other expenses related to the Group's wider operating activities.

*Depreciation and amortization*

Depreciation and amortization expenses relate to the depreciation of property and equipment, mainly servers and networking equipment, data center related infrastructure equipment and office furniture, and the amortization of intangible assets.

*Share-based compensation* 

In the consolidated statements of operations, share-based compensation expense is recorded in the same functional area as the expense for the recipient's cash compensation. As a result, share-based compensation expense is allocated among the cost of revenues; product development expenses; and sales, general and administrative expenses.

***Interest income***

Interest income is mainly generated from short-term bank deposits and cash account balances.

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***Interest expense***

Interest expense primarily consists of contractual interest and the amortization of debt discounts and issuance costs associated with our outstanding debt obligations. It also includes interest accretion related to significant financing components arising from differences between the timing of the transfer of goods or services to customers and the timing of customer payments. Interest expense is reflected net of capitalized interest.

***Gain from revaluation of investments in equity securities***

Gain from revaluation of investments in equity securities includes primarily the remeasurement of our investment in ClickHouse, following a third-party investment in that company.

***Income / (loss) from equity method investments***

Income / (loss) from equity method investments includes the results of Toloka, which was deconsolidated in the second quarter of 2025 and subsequently accounted for under the equity method, and minor stakes in venture capital funds.

***Other income, net***

Other income, net consists of gains from investments in money market funds and foreign exchange gains and losses. Dynamics of foreign exchange gains and losses reflect changes in the U.S. dollar value (the Group's reporting currency) of monetary assets and liabilities that are denominated in other currencies (primarily the euro), as well as changes in the functional currencies of foreign subsidiaries' monetary assets and liabilities that are denominated in currencies different from their respective local currencies.

**Results of Operations**

Comparative financial information appearing elsewhere in this report has been recast to reflect the results of Toloka within discontinued operations. The following table presents our historical consolidated results of continuing operations for the periods indicated:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Revenues | 50.9 | 399.0 |
| Operating costs and expenses: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cost of revenues | 24.7 | 103.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;Product development | 36.5 | 67.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;Sales, general and administrative | 60.9 | 143.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;Depreciation and amortization | 49.1 | 212.0 |
| Total operating costs and expenses | 171.2 | 527.0 |
| **Loss from operations** | **(120.3)** | **(128.0)** |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest income | 8.5 | 14.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest expense |  | (63.7) |
| &nbsp;&nbsp;&nbsp;&nbsp;Gain from revaluation of investment in equity securities |  | 780.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;Income / (loss) from equity method investments | 0.1 | (7.6) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other income, net | 8.3 | 19.9 |
| **Net income / (loss) before income taxes** | **(103.4)** | **615.4** |
| Income tax expense / (benefit) | 0.9 | (5.8) |
| **Net income / (loss) from continuing operations** | **(104.3)** | **621.2** |

---

Net income from continuing operations was $621.2 million in the first quarter of 2026, compared with a net loss of $104.3 million in the comparative period in 2025, primarily due to the gain from the revaluation of our investment in ClickHouse. Loss from operations increased moderately from $120.3 million to $128.0 million.

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***Revenues***

The table below presents information about the revenues by the operating segments:

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| | | | |
|:---|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** | **YoY growth** |
|  | **2025** | **2026** | **2025 to 2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** | **(%)** |
| Nebius AI cloud | 41.4 | 389.7 | 841% |
| Avride  | 0.2 | 0.9 | 350% |
| TripleTen  | 10.5 | 11.6 | 10% |
| **Total segment revenues** | **52.1** | **402.2** | **672%** |
| Eliminations | (1.2) | (3.2) | 167% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total revenues** | **50.9** | **399.0** | **684**% |

---

Eliminations represent the elimination of transactions between the operating segments, including use of our Nebius cloud platform by other segments within the Group.

*Revenues by operating segment:*

Total revenues increased by $348.1 million, or 684%, from $50.9 million in the first quarter of 2025 to $399.0 million in the first quarter of 2026. This increase was predominantly driven by the revenues generated by our AI cloud business, Nebius.

Revenues for the Nebius AI cloud business grew by $348.3 million, from $41.4 million in the first quarter of 2025 to $389.7 million in the first quarter of 2026. Growth was driven by capacity scaling and supported by strong pricing and utilization.

Revenues from TripleTen grew by $1.1 million, or 10%, from $10.5 million in the first quarter of 2025 to $11.6 million in the first quarter of 2026, driven primarily by approximately 5,000 new student enrollments.

The Avride business had only a limited contribution to the total revenue for the Group.

***Operating costs and expenses***

*Cost of revenues*

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Cost of revenues  | 24.7 | 103.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of revenues* | *49%* | *26%* |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of operating expenses* | *14%* | *20%* |

---

Cost of revenues increased by $79.1 million, or 320%, from $24.7 million in the first quarter of 2025 to $103.8 million in the first quarter of 2026. The increase was due to the expansion of our Nebius AI cloud business, with expenses incurred for co-location and operating lease agreements as well as hiring to support our growing operations.

As a percentage of revenue, cost of revenues was 26% in the first quarter of 2026, down from 49% in the first quarter of 2025, primarily reflecting operating leverage as we scaled capacity. As a percentage of total operating expenses, cost of revenues increased from 14% in the first quarter of 2025 to 20% in the first quarter of 2026, reflecting the continued scaling of our AI cloud business.

Avride and TripleTen had a limited contribution to the overall increase in cost of revenues.

*Product development* 

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Product development expenses | 36.5 | 67.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of operating expenses* | *21%* | *13%* |

---

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Product development expenses increased by $30.9 million, or 85%, from $36.5 million in the first quarter of 2025 to $67.4 million in the first quarter of 2026. The increase was primarily driven by hiring in our engineering and development teams to build and enhance our product offerings.

As a percentage of total operating expenses, product development expenses decreased from 21% in the first quarter of 2025 to 13% in the first quarter of 2026, reflecting operating leverage and a faster growth rate in other expense categories, particularly those related to scaling infrastructure.

*Sales, general and administrative*

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Sales, general and administrative expenses | 60.9 | 143.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of operating expenses* | *36%* | *27%* |

---

Sales, general and administrative expenses increased by $82.9 million, or 136%, from $60.9 million in the first quarter of 2025 to $143.8 million in the first quarter of 2026. This increase was primarily driven by a $26.3 million increase in personnel-related expenses, primarily reflecting higher salary expense and related costs associated with increased headcount, a $17.6 million increase in consulting, legal and other professional fees, a $12.1 million increase in share-based compensation expense allocated to personnel engaged in sales, general and administrative activities, a $16.8 million increase in taxes other than income taxes, and a $10.1 million increase in other expenses.

As a percentage of total operating expenses, sales, general and administrative expenses decreased from 36% in the first quarter of 2025 to 27% in the first quarter of 2026, reflecting operating leverage as other cost categories, particularly depreciation and infrastructure-related expenses, grew at a faster pace.

*Depreciation and amortization*

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Depreciation and amortization expenses | 49.1 | 212.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of operating expenses* | *29%* | *40%* |

---

Depreciation and amortization expenses increased by $162.9 million, or 332%, from $49.1 million in the first quarter of 2025 to $212.0 million in the first quarter of 2026. The primary driver of the increase in depreciation and amortization expenses was the continued investments in GPU-related capital expenditures and related data center hardware for the Nebius AI cloud business. Starting the first quarter of 2026, we revised the useful life for our server and network equipment from four years to five years to reflect usage patterns and current utilization commitments. The change in accounting estimate has been applied prospectively from 2026.

As a percentage of total operating expenses, depreciation and amortization increased from 29% in the first quarter of 2025 to 40% in the first quarter of 2026, highlighting the growing capital intensity of our infrastructure operations.

*Share-based compensation*

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Share-based compensation expense included within: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cost of revenues  | 0.2 | 0.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Product development  | 6.3 | 11.7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sales, general and administrative expenses | 11.0 | 23.0 |
| **Total share-based compensation expense** | **17.5** | **35.3** |
| &nbsp;&nbsp;&nbsp;&nbsp;*as a percentage of operating expenses* | *10%* | *7%* |

---

Share-based compensation expense increased by $17.8 million, or 102%, from $17.5 million in the first quarter of 2025 to $35.3 million in the first quarter of 2026. The growth was primarily due to the grants of share options in the second quarter of 2025 to the Group's senior management, as well as higher grant date fair value of recently issued RSU grants.

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***Interest income***

Interest income increased by $5.7 million, or 67%, from $8.5 million in the first quarter of 2025 to $14.2 million in the first quarter of 2026. The increase was primarily driven by higher cash balances following funds raised through various debt instruments, a substantial portion of which was invested in highly liquid, interest-bearing financial instruments.

***Interest expense***

Interest expense was nil and $63.7 million in the first quarter of 2025 and 2026, respectively. The interest expense in 2026 is primarily attributable to convertible notes issued by the Company in June 2025, September 2025 and March 2026.

See Note 12 — "Convertible debt" of our unaudited condensed consolidated financial statements included elsewhere in this Report on Form 6-K.

***Gain from revaluation of investment in equity securities***

Gain from revaluation of investments in equity securities was $780.6 million in the first quarter of 2026, attributable to the remeasurement of our investments in ClickHouse Inc. based on observable price changes from ClickHouse's January 2026 Series D preferred stock financing (the "Series D Financing"), which raised $400 million at a reported valuation of approximately $15 billion. The Series D Financing represented an orderly transaction involving equity securities of the same issuer that are similar to our investment.

See Note 5 — "*Investments in equity securities and equity method investments"* of our unaudited condensed consolidated financial statements included elsewhere in this Report on Form 6-K.

***Income / (loss) from equity method investments***

Loss from equity method investments in the amount of $7.6 million in the first quarter of 2026 primarily reflects a loss related to our remaining stake in Toloka, which was deconsolidated in the second quarter of 2025 and subsequently accounted for under the equity method.

See Note 5 — "*Investments in equity securities and equity method investments"* of our unaudited condensed consolidated financial statements included elsewhere in this Report on Form 6-K.

***Other income, net***

The following table presents the components of other income, net in absolute terms for the periods presented:

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Gain from investments in money market funds | 11.1 | 17.3 |
| Foreign currency exchange gain / (loss) | (3.4) | 1.7 |
| Other income, net | 0.6 | 0.9 |
| **Total other income, net** | **8.3** | **19.9** |

---

Other income, net was $8.3 million and $19.9 million for the first quarter of 2025 and 2026, respectively. The increase was primarily due to the higher gains from investments in money market funds resulting from higher average balances invested in such funds, as well as favorable movements in currency exchange rates during the first quarter of 2026.

The functional currency of Nebius Group N.V. is the U.S. dollar, which is also the Group's reporting currency. Foreign exchange gains and losses reflect changes in the U.S. dollar value of the Group's monetary assets and liabilities denominated in foreign currencies (primarily the euro), as well as remeasurement effects in subsidiaries with non-U.S. dollar functional currencies.

***Adjusted EBITDA / (loss) by operating segments***

Our management uses Adjusted EBITDA / (loss) as a financial measure of performance of our businesses. Adjusted EBITDA / (loss) means U.S. GAAP net income / (loss) from continuing operations before (1) depreciation and

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amortization, (2) SBC expense, (3) one-off restructuring and other expenses, (4) interest income, (5) interest expense, (6) income / (loss) from equity method investments, (7) gain from revaluation of investments in equity securities, (8) other income / (loss), net, (9) income tax expense / (benefit). For a reconciliation between total Adjusted EBITDA / (loss) and net income / (loss) before income taxes see Note 15 — "Information about segments & geographic areas" of our condensed consolidated financial statements included elsewhere in this Report on Form 6-K.

The table below presents information about the Adjusted EBITDA (loss) of the operating segments:

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Nebius AI cloud | (27.4) | 174.0 |
| Avride  | (16.9) | (34.1) |
| TripleTen  | (9.4) | (10.4) |
| **Total adjusted EBITDA / (loss)** | **(53.7)** | **129.5** |

---

*Adjusted EBITDA / (loss) by operating segments:*

Total Adjusted EBITDA loss for the Group was $53.7 million compared to adjusted EBITDA of $129.5 million for the first quarter of 2025 and 2026, respectively.

Adjusted EBITDA for the Nebius AI cloud business improved by $201.4 million in the first quarter of 2026 compared to the same period of 2025. The significant improvement was primarily attributable to a more than ninefold increase in revenue, partially offset by corresponding increases in cost of revenue and sales, general and administrative expenses.

Adjusted EBITDA / (loss) of Avride increased by $17.2 million in the first quarter of 2026 compared to the same period of 2025. The increase was primarily due to higher operating expenses associated with the rapid scaling of the autonomous vehicle fleet and business expansion.

Adjusted EBITDA / (loss) for TripleTen increased modestly by $1.0 million reflecting continued investment in customer acquisition.

**Liquidity and Capital Resources**

The Group's principal sources of liquidity to date are a combination of equity and debt financing, including convertible notes issued in June 2025, September 2025 and March 2026, a public equity offering completed in September 2025, advances received from strategic customer contracts and an investment from NVIDIA Corporation. In November 2025, we established an at-the-market equity program covering up to 25 million Class A shares, enabling us to access equity funding on an ongoing basis. We have not used the program to date.

As of March 31, 2026, $9,298.2 million was recorded in cash and cash equivalents. Cash equivalents mainly consist of bank deposits with original maturities of three months or less and investments in money market funds.

The Group's main cash outflows are as follows: acquisitions of server and infrastructure equipment, investments in construction of new capacities at our greenfield data centers (including land acquisition), in build-to-suit facilities, lease payments for co-location agreements and other general corporate activities. Our businesses expect to fund their operations, to the extent required, through debt or equity financing, as well as maintaining positive operating cash flow.

***Cash Flows***

Set out below is a summary of cash flows from continuing operations for the three months ended March 31, 2025 and 2026.

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Net cash provided by / (used in) operating activities | (184.1) | 2258.0 |
| Net cash used in investing activities | (543.9) | (2643.1) |
| Net cash provided by / (used in) financing activities | (181.5) | 6295.5 |

---

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*Cash flows provided by / (used in) operating activities*

Net cash provided by operating activities in the first quarter of 2026 was $2,258.0 million. The increase was primarily attributable to advances received under customer agreements of $3,198.0 million, partially offset by changes in operating assets and liabilities, primarily driven by increases in accounts receivable and other assets.

Net cash used in operating activities in the first quarter of 2025 was $184.1 million. Changes in operating assets and liabilities resulted in a net cash outflow of $157.6 million, primarily due to changes in VAT receivable, other assets and accounts payable, accrued and other liabilities.

*Cash flows used in investing activities*

Net cash used in investing activities in the first quarter of 2026 was $2,643.1 and consisted primarily of the purchases of property and equipment related to our Nebius AI cloud business, as well as $170.2 million of consideration paid for the acquisition of Tavily, net of cash acquired.

Net cash used in investing activities in the first quarter of 2025 was $543.9 million and consisted of the purchases of property and equipment related to our Nebius AI cloud business.

The table below presents information about our capital expenditures:

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
|  | **(in millions of U.S. dollars)** | **(in millions of U.S. dollars)** |
| Purchases of property and equipment and intangible assets | (543.9) | (2,472.9) |

---

Purchases of property and equipment and intangible assets relate primarily to our investments in GPUs and GPU-related hardware, and our data center expansion activities. We substantially increased the pace of our investments in this area during the quarter to support the growth of our Nebius AI cloud business.

*Cash flows provided by / (used in) financing activities*

Net cash provided by financing activities in the first quarter of 2026 was $6,295.5 million, primarily consisting of $2,000.0 million in proceeds from the issuance of prefunded warrants and aggregate gross proceeds of $4,337.5 million from the issuance of convertible notes, partially offset by $43.8 million of issuance costs.

Net cash used in financing activities in the first quarter of 2025 was $181.5 million related to the payment of Dutch dividend withholding tax. Refer to our 2025 Annual Report on Form 20-F for further details regarding this payment.

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## Exhibit 99.2

[**Table of Contents**](#TOC)

**Exhibit 99.2**

**NEBIUS GROUP N.V.**

**INDEX TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS**

---

| | |
|:---|:---|
|  | **Page** |
| [Unaudited Condensed Consolidated Balance Sheets as of December 31, 2025 and March 31, 2026](#BalanceSheet) | F-2 |
| [Unaudited Condensed Consolidated Statements of Operations for the Three months Ended March 31, 2025 and 2026](#StatementofOperation) | F-3 |
| [Unaudited Condensed Consolidated Statements of Comprehensive (Loss) / Income for the Three months Ended March 31, 2025 and 2026](#COMPREHENSIVEINCOME_872437) | F-4 |
| [Unaudited Condensed Consolidated Statements of Shareholders' Equity for the Three months Ended March 31, 2025 and 2026](#SHAREHOLDERSEQUITY_983442) | F-5 |
| [Unaudited Condensed Consolidated Statements of Cash Flows for the Three months Ended March 31, 2025 and 2026](#CASHFLOWS_320245) | F-6 |
| [Notes to the Unaudited Condensed Consolidated Financial Statements](#NOTESTOTHEUNAUDITEDCONDENSEDCONSOLIDATED) | F-8 |

---

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.** 

**UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEET** **S**

**(In millions of U.S. dollars ("$"), except share and per share data)**

---

| | | | |
|:---|:---|:---|:---|
|  | | **As of** | **As of** |
|  | <br>**Notes** | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| **ASSETS** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash and cash equivalents | 4 | 3678.1 | 9298.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable, less allowance for doubtful accounts of $4.0 and $2.4, respectively | 4 | 720.3 | 1479.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses  |  | 34.8 | 53.5 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;VAT reclaimable |  | 131.4 | 46.9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other current assets | 4 | 146.8 | 360.5 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current assets** |  | **4711.4** | **11238.3** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Property and equipment | 7 | 5553.3 | 7131.7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Intangible assets | 9 | 19.7 | 48.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Goodwill | 3, 9 |  | 163.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operating lease right-of-use assets | 8 | 918.8 | 1266.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Equity method investments | 5 | 11.1 | 6.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Investments in non-marketable equity securities  | 5 | 836.6 | 1614.1 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred tax assets |  | 11.8 | 18.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other non-current assets | 4 | 367.9 | 816.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total non-current assets** |  | **7719.2** | **11065.0** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**TOTAL ASSETS** |  | **12430.6** | **22303.3** |
| **LIABILITIES AND SHAREHOLDERS' EQUITY** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts payable, accrued and other liabilities | 4 | 1210.1 | 621.7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Debt, current | 12 | 24.5 | 18.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Income and non-income taxes payable |  | 17.7 | 23.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred revenue, current | 4 | 275.5 | 685.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current liabilities** |  | **1527.8** | **1349.0** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operating lease liabilities | 8 | 760.5 | 1045.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Debt, non-current | 12 | 4103.2 | 8432.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred revenue, non-current  |  | 1302.0 | 4092.5 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other accrued liabilities |  | 143.1 | 142.1 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total non-current liabilities** |  | **6308.8** | **13712.4** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total liabilities** |  | **7836.6** | **15061.4** |
| Commitments and contingencies | 11 |  |  |
| Shareholders' equity: |  |  |  |
| Ordinary shares: par value (Class A €0.01, Class B €0.10 and Class C €0.09); shares authorized (Class A: 500,000,000, Class B: 35,698,674, and Class C: 35,698,674); shares issued (Class A: 288,489,061 and 288,549,061, respectively, Class B: 33,551,883 and 33,491,883, respectively, and Class C: 2,146,791 and 2,206,791, respectively); shares outstanding (Class A: 219,465,088 and 220,406,311, respectively, Class B: 33,551,883 and 33,491,883, respectively, and Class C: nil) | 14 | 8.4 | 8.4 |
| Treasury shares at cost (Class A: 69,023,973 and 68,142,750, respectively) |  | (1075.7) | (1061.9) |
| Additional paid-in capital |  | 2360.9 | 4386.2 |
| Accumulated other comprehensive loss |  | (0.1) | (13.5) |
| Retained earnings |  | 3300.5 | 3921.7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total equity attributable to Nebius Group N.V.**  |  | **4594.0** | **7240.9** |
| Noncontrolling interests  |  |  | 1.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total shareholders' equity** |  | **4594.0** | **7241.9** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY**  |  | **12430.6** | **22303.3** |

---

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.**

**UNAUDITED CONDENSED CONSOLIDATED** **STATEMENTS OF OPERATIONS**

**(In millions of U.S. dollars ("$"), except share and per share data)**

---

| | | | |
|:---|:---|:---|:---|
|  | | **Three months ended March 31,** | **Three months ended March 31,** |
|  | <br>**Notes** | **2025\*** | **2026** |
| Revenues |  | 50.9 | 399.0 |
| Operating costs and expenses: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cost of revenues<sup>(1)</sup> |  | 24.7 | 103.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Product development<sup>(1)</sup> |  | 36.5 | 67.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sales, general and administrative<sup>(1)</sup> |  | 60.9 | 143.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depreciation and amortization |  | 49.1 | 212.0 |
| Total operating costs and expenses |  | 171.2 | 527.0 |
| **Loss from operations** |  | **(120.3)** | **(128.0)** |
| Interest income | 4 | 8.5 | 14.2 |
| Interest expense | 3, 12 |  | (63.7) |
| Gain from revaluation of investment in equity securities |  |  | 780.6 |
| Income / (loss) from equity method investments |  | 0.1 | (7.6) |
| Other income, net | 4 | 8.3 | 19.9 |
| **Net income / (loss) before income taxes** |  | **(103.4)** | **615.4** |
| Income tax expense / (benefit) |  | 0.9 | (5.8) |
| **Net income / (loss) from continuing operations** |  | **(104.3)** | **621.2** |
| **Net loss from discontinued operations**  | 3 | **(9.2)** |  |
| **Net income / (loss)** |  | **(113.5)** | **621.2** |
| Net income / (loss) from continuing operations per Class A and Class B share: |  |  |  |
| Basic | 2 | (0.44) | 2.40 |
| Diluted | 2 | (0.44) | 2.11 |
| Net loss from discontinued operations per Class A and Class B share: |  |  |  |
| Basic | 2 | (0.04) |  |
| Diluted | 2 | (0.04) |  |
| Net income / (loss) per Class A and Class B share: |  |  |  |
| Basic | 2 | (0.48) | 2.40 |
| Diluted | 2 | (0.48) | 2.11 |
| Weighted average number of Class A and Class B shares used in per share computation: |  |  |  |
| Basic | 2 | 237916047 | 258298911 |
| Diluted | 2 | 237916047 | 308971701 |

---

------

&nbsp;&nbsp;&nbsp;&nbsp;(1) These balances exclude depreciation and amortization expenses, which are presented separately, and include share-based compensation expenses of:

---

| | | |
|:---|:---|:---|
| Cost of revenues | 0.2 | 0.6 |
| Product development | 6.3 | 11.7 |
| Sales, general and administrative | 11.0 | 23.0 |

---

*\*Adjusted for the presentation of discontinued operations for Toloka*

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.**

**UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOM** **E/(LOSS)**

**(In millions of U.S. dollars ("$"))**

---

| | | | |
|:---|:---|:---|:---|
|  | | **Three months ended March 31,** | **Three months ended March 31,** |
|  | <br>**Notes** | **2025** | **2026** |
| **Net income / (loss)** |  | **(113.5)** | **621.2** |
| Foreign currency translation adjustment: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Foreign currency translation adjustment, net of tax of nil  |  | 5.3 | (13.4) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total comprehensive income / (loss)** |  | **(108.2)** | **607.8** |

---

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.**

**UNAUDITED CONDENSED CONSOLIDATED STA** **TEMENTS OF SHAREHOLDERS' EQUITY**

**(In millions of U.S. dollars ("$"), except share and per share data)**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** | **Three months ended March 31, 2025** |
|  | **Ordinary Shares** | **Ordinary Shares** | | | | | | | |
|  | **Issued and** | **Issued and** | | | | | | | |
|  | **Outstanding** | **Outstanding** | | | | | | | |
|  | **Shares** | **Amount** | <br>**Treasury**<br>**shares at**<br>**cost** | <br>**Additional**<br>**Paid-In**<br>**Capital** | **Accumulated**<br>**Other**<br>**Comprehensive**<br>**Income/(Loss)** | <br>**Retained**<br>**Earnings** | <br>**Total equity**<br>**attributable to**<br>**Nebius Group N.V.** | **Non-redeemable**<br>**non-**<br>**controlling**<br>**interests** | <br>**Total**<br>**Equity** |
| **Balance as of December 31, 2024** | **235753600** | **9.2** | **(1968.1)** | **2016.7** | **(22.1)** | **3218.0** | **3253.7** | **—** | **3253.7** |
| Net loss |  |  |  |  |  | (113.5) | (113.5) |  | (113.5) |
| Translation adjustment |  |  |  |  | 5.3 |  | 5.3 |  | 5.3 |
| Transfer of shares | 106667 |  | 1.7 | (1.7) |  |  |  |  |  |
| Exercise of share-based awards | 2248606 |  | 35.0 | (35.0) |  |  |  |  |  |
| Share-based compensation |  |  |  | 15.9 |  |  | 15.9 |  | 15.9 |
| **Balance as of March 31, 2025** | **238108873** | **9.2** | **(1931.4)** | **1995.9** | **(16.8)** | **3104.5** | **3161.4** |  | **3161.4** |
|  | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** | **Three months ended March 31, 2026** |
|  | **Ordinary Shares** | **Ordinary Shares** |  |  | **Accumulated** |  |  | **Non-redeemable** |  |
|  | **Issued and** | **Issued and** | **Treasury** | **Additional** | **Other** |  | **Total equity** | **non-** |  |
|  | **Outstanding** | **Outstanding** | **shares at** | **Paid-In** | **Comprehensive** | **Retained** | **attributable to** | **controlling** | **Total** |
|  | **Shares** | **Amount** | **cost** | **Capital** | **Income/(Loss)** | **Earnings** | **Nebius Group N.V.** | **interests** | **Equity** |
| **Balance as of December 31, 2025** | **253016971** | **8.4** | **(1075.7)** | **2360.9** | **(0.1)** | **3300.5** | **4594.0** | **—** | **4594.0** |
| Net income |  |  |  |  |  | 621.2 | 621.2 |  | 621.2  |
| Translation adjustment |  |  |  |  | (13.4) |  | (13.4) |  | (13.4) |
| Exercise of share-based awards | 836223 |  | 13.0 | (13.0) |  |  |  |  | 0.0  |
| Exercise of share options | 45000 |  | 0.8 | 1.1 |  |  | 1.9 |  | 1.9  |
| Issuance of pre-funded warrants (Note 14) |  |  |  | 2000.0 |  |  | 2000.0 |  | 2000.0  |
| Acquisition-related equity awards (Note 3) |  |  |  | 2.4 |  |  | 2.4 |  | 2.4  |
| Exercise of Avride share-based awards |  |  |  | (0.5) |  |  | (0.5) | 1.0 | 0.5  |
| Share-based compensation expense |  |  |  | 35.3 |  |  | 35.3 |  | 35.3  |
| **Balance as of March 31, 2026** | **253898194** | **8.4** | **(1061.9)** | **4386.2** | **(13.5)** | **3921.7** | **7240.9**  | **1.0** | **7241.9** |

---

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.** 

**UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOW** **S**

**(In millions of U.S. dollars ("$"))**

---

| | | | |
|:---|:---|:---|:---|
|  | | **Three months ended March 31,** | **Three months ended March 31,** |
|  | <br>**Notes** | **2025\*** | **2026** |
| **CASH FLOWS PROVIDED BY/(USED IN) OPERATING ACTIVITIES:** |  |  |  |
| Net income / (loss) from continuing operations |  | (104.3) | 621.2 |
| **Adjustments to reconcile net income / (loss) to net cash used in operating activities:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depreciation of property and equipment | 7 | 48.6 | 208.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of intangible assets | 9 | 0.5 | 3.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operating lease right-of-use assets amortization  |  | 7.0 | 29.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of debt discount and issuance costs, net of interest expense capitalized | 12 |  | 15.7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation expense  | 13 | 17.5 | 35.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred income tax benefit |  | (0.8) | (7.8) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Foreign exchange losses / (gains) | 4 | 3.4 | (1.7) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gain from revaluation of investment in equity securities | 5 |  | (780.6) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Income) / loss from equity method investments |  | (0.1) | 7.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provision for expected credit losses | 4 | 0.2 | 0.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other |  | 1.5 | 4.0 |
| **Changes in operating assets and liabilities excluding the effect of acquisitions:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable |  | (9.5) | (758.9) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses |  | 1.3 | (19.0) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts payable, accrued and other liabilities and non-income taxes payable |  | (57.0) | (64.9) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred revenue |  | 2.4 | 3198.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other assets |  | (19.1) | (318.9) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;VAT reclaimable |  | (75.7) | 85.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by / (used in) operating activities – continuing operations** |  | **(184.1)** | **2258.0** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash used in operating activities – discontinued operations |  | (13.4) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by / (used in) operating activities** |  | **(197.5)** | **2258.0** |
| **CASH FLOWS USED IN INVESTING ACTIVITIES:** |  |  |  |
| Purchases of property and equipment and intangible assets |  | (543.9) | (2472.9) |
| Acquisitions of businesses, net of cash acquired | 3 |  | (170.2) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash used in investing activities – continuing operations** |  | **(543.9)** | **(2643.1)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash used in investing activities– discontinued operations  |  | (0.1) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by / (used in) investing activities** |  | **(544.0)** | **(2643.1)** |
| **CASH FLOWS PROVIDED BY / (USED IN) FINANCING ACTIVITIES:** |  |  |  |
| Proceeds from issuance of convertible notes | 12 |  | 4337.5 |
| Convertible notes issuance costs | 12 |  | (43.8) |
| Proceeds from issuance of pre-funded warrants sale  |  |  | 2000.0 |
| Withholding tax paid | 11 | (181.5) | - |
| Proceeds from exercise of share options  |  |  | 1.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by / (used in) financing activities – continuing operations** |  | **(181.5)** | **6295.5** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash provided by financing activities– discontinued operations |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by/(used in) financing activities** |  | **(181.5)** | **6295.5** |
| Effect of exchange rate changes on cash and cash equivalents, and restricted cash and cash equivalents |  | 0.3 | (5.1) |
| **Net change in cash and cash equivalents, and restricted cash and cash equivalents** |  | **(922.7)** | **5905.3** |
| Cash and cash equivalents, and restricted cash and cash equivalents, beginning of period |  | 2450.3 | 3721.6 |
| Cash and cash equivalents, and restricted cash and cash equivalents, end of period |  | 1527.6 | 9626.9 |
| Less cash and cash equivalents, and restricted cash and cash equivalents of discontinued operations, end of period |  | (7.3) |  |
| **Cash and cash equivalents, and restricted cash and cash equivalents of continuing operations, end of period** |  | **1520.3** | **9626.9** |

---

*\*Adjusted for the presentation of discontinued operations for Toloka*

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

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[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.** 

**UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)**

**(In millions of U.S. dollars ("$"))**

---

| | | | |
|:---|:---|:---|:---|
|  | | **Three months ended March 31,** | **Three months ended March 31,** |
|  | <br>**Notes** | **2025\*** | **2026** |
| **RECONCILIATION OF CASH AND CASH EQUIVALENTS, AND RESTRICTED CASH AND CASH EQUIVALENTS:** |  |  |  |
| Cash and cash equivalents, beginning of period |  | 2449.6 | 3678.1 |
| Restricted cash and cash equivalents, beginning of period |  | 0.7 | 43.5 |
| **Cash and cash equivalents, and restricted cash and cash equivalents, beginning of period** |  | **2450.3** | **3721.6** |
| Cash and cash equivalents, end of period |  | 1447.0 | 9298.2 |
| Restricted cash and cash equivalents, end of period |  | 80.6 | 328.7 |
| **Cash and cash equivalents, and restricted cash and cash equivalents, end of period** |  | **1527.6** | **9626.9** |
| Cash and cash equivalents, end of period – continuing operations |  | 1439.7 | 9298.2 |
| Restricted cash and cash equivalents, end of period – continuing operations |  | 80.6 | 328.7 |
| **Cash and cash equivalents, and restricted cash and cash equivalents, end of period – continuing operations**  |  | **1520.3** | **9626.9** |
| **SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:** |  |  |  |
| **Non-cash investing and financing activities:** |  |  |  |
| Acquired property and equipment and intangible assets not yet paid for |  | 65.1 | 430.4 |

---

*\*Adjusted for the presentation of discontinued operations for Toloka*

The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.

------

[**Table of Contents**](#TOC)

**NEBIUS GROUP N.V.**

**NOTES TO THE UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS**

**(In millions of U.S. dollars ("$"), except share and per share data)**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**1.** **DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES** 

**Description of Business**

Nebius Group N.V., the parent company (the "Company"), together with its consolidated subsidiaries (collectively "Nebius Group" or the "Group"), is a technology company building full-stack infrastructure to service the high-growth global AI industry, including large-scale GPU clusters, cloud platforms, and tools and services for developers. The Group also operates additional businesses, currently including autonomous driving technologies (Avride) and education technology ("edtech") (TripleTen).

In February 2026, the Company acquired AlphaAI Technologies, Inc., doing business as Tavily ("Tavily"). Tavily provides search infrastructure designed for artificial intelligence applications, including search APIs optimized for large language models and agentic AI systems (Note 3).

On March 11, 2026, the Company entered into a securities purchase agreement with NVIDIA Corporation ("NVIDIA"), pursuant to which the Company agreed to sell, in a private placement, pre-funded warrants ("Pre-Funded Warrants") to purchase an aggregate of 21,065,936 Class A ordinary shares ("Pre-Funded Warrants Shares"), for aggregate gross proceeds of $2.0 billion. The Pre-Funded Warrants have an exercise price of $0.0001 per Class A ordinary share. The Company intends to use the net proceeds from the private placement to support investments in the development of its full-stack AI cloud platform and the development and construction of greenfield data centers. The transaction is part of a broader strategic collaboration between the Company and NVIDIA to support the expansion of the Company's AI cloud infrastructure.

On March 13, 2026, the Group entered into an Infrastructure Services Agreement (the "Second Meta Agreement") with Meta Platforms, Inc. ("Meta"), pursuant to which the Group and Meta entered into a series of orders, each for a duration of 5 years (each a "Meta Order"). Certain of the Meta Orders are for dedicated GPU capacity clusters across multiple locations, with deployments in tranches starting early 2027, and each order with associated storage and connectivity services. These Meta Orders have a total contract value of $12 billion. A further Meta Order establishes an arrangement that provides Meta with access to any unsold capacity in respect of certain GPU clusters as specified in the Second Meta Agreement. It is the Group's current intention to sell such capacity in its AI cloud to third-party customers. Under the terms of this Meta Order, in instances where the relevant capacity is not sold by Nebius to other customers, Meta is obligated to purchase such unsold capacity for the remainder of the period ending 5 years from the date on which such unsold capacity was initially deployed. This Meta Order has a potential total contract value of up to $15 billion.

Nebius Group N.V. was incorporated under the laws of the Netherlands in June 2004 and is the holding company of a number of subsidiaries globally.

**Basis of Presentation and Going Concern**

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") and applicable rules and regulations of the Securities and Exchange Commission regarding interim financial reporting. Accordingly, they do not include all of the information and notes required by U.S. GAAP for annual financial statements. As such, the information included in these unaudited condensed consolidated financial statements for the three months ended March 31, 2026 should be read in conjunction with the consolidated financial statements and the notes thereto included in the Annual Report on Form 20-F for the year ended December 31, 2025. Unaudited condensed consolidated financial statements were prepared assuming that the Group will continue as a going concern, which contemplates the realization of assets and satisfaction of liabilities in the normal course of business.

In the opinion of the Company, the accompanying unaudited condensed consolidated financial statements contain all adjustments necessary for a fair statement of its financial position as of March 31, 2026, and its results of operations, comprehensive income/(loss), cash flows and change in equity for the periods presented. The unaudited condensed consolidated balance sheet as of December 31, 2025, was derived from the audited consolidated financial statements included in the Annual Report on Form 20-F for the year ended December 31, 2025.

The results for the three months ended March 31, 2026 are not necessarily indicative of the operating results expected for the year ending December 31, 2026 or any other future period. The potential risks and uncertainties that could affect future results include, among others, the Group's need to expend capital to accommodate the growth of the

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business; competitive pressures; technological developments; geopolitical and macroeconomic developments affecting the Group's business, operations or governance; and changes in the political, legal and/or regulatory environment in addition to other risks and uncertainties included under "Risk Factors" in the Group's Annual Report on Form 20-F for the year ended December 31, 2025.

There have been no material changes in the Group's significant accounting policies and estimates as compared to those described in the Group's Annual Report on Form 20-F for the year ended December 31, 2025, except for the update to the estimated useful lives of servers and network equipment, as described below.

**Use of Estimates**

The preparation of unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements and amounts of revenues and expenses for the reporting period. The Group bases its estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities.

In January 2026, the Company completed an assessment of the useful lives of servers and network equipment based on updated information and usage patterns obtained and concluded that the estimated useful lives of such assets should be extended from four to five years. Management applied this change in accounting estimate prospectively beginning January 1, 2026. Based on the servers and network equipment placed in service as of December 31, 2025, the financial impact of this change in estimate included a reduction in depreciation expense of $43.1 and an increase in net income of $41.6, for the three months ended March 31, 2026.

**Effect of Recently Issued Accounting Pronouncements Not Yet Effective**

*ASU "2024-03, Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses"*

In November 2024, the FASB issued ASU "2024-03, Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses", which requires more detailed disclosures, on an annual and interim basis, about specified categories of expenses (including employee compensation, depreciation, and amortization) included in certain expense captions presented on the consolidated statements of operations. This guidance, as further clarified through ASU 2025-01 "Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40)", is effective for annual periods beginning after December 15, 2026, and for interim periods within fiscal years beginning after December 15, 2027. Therefore, for the Group, the guidance will be effective for the year ending December 31, 2027, and for interim periods beginning January 1, 2028. Early adoption is permitted. Upon adoption, the guidance can be applied either prospectively or retrospectively. The Group is currently evaluating the impact this amended guidance may have on its consolidated financial statements.

*ASU 2025-06 "Intangibles-Goodwill and Other-Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software"*

In September 2025, the FASB issued ASU 2025-06 "Intangibles-Goodwill and Other-Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software", which clarifies and simplifies the capitalization guidance for internal-use software by removing references to sequential development stages and clarifying that capitalization begins when management has authorized and committed to funding the software project and it is probable the project will be completed and the software will be used as intended, considering any significant uncertainty in development activities. The guidance is effective for annual periods beginning after December 15, 2027, including interim periods within those annual periods. Therefore, for the Group, the guidance will be effective for the year ending December 31, 2028. Early adoption is permitted. Upon adoption, the guidance may be applied prospectively, retrospectively, or on a modified retrospective basis, including for in-process projects. The Group is currently evaluating the impact this amended guidance may have on its consolidated financial statements.

*ASU 2025-11 "Interim Reporting (Topic 270): Narrow-Scope Improvements"*

In December 2025, the FASB issued ASU 2025-11 "Interim Reporting (Topic 270): Narrow-Scope Improvements", which clarifies interim disclosure requirements and the applicability of Topic 270. The guidance will be effective for interim periods beginning January 1, 2028. Therefore, for the Group, the guidance will be effective for interim reporting periods beginning January 1, 2028, and will be reflected in the consolidated financial statements for the year ending December 31, 2028. Early adoption is permitted. Upon adoption, the guidance can be applied prospectively

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or retrospectively. The Group is currently evaluating the impact this amended guidance may have on its consolidated financial statements.

*ASU 2025-10 "Accounting for Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities"*

In December 2025, the FASB issued ASU 2025-10 "Accounting for Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities" to establish authoritative guidance on the recognition, measurement, and presentation of government grants received by business entities. The guidance will be effective for annual periods beginning with the year ending December 31, 2028 and for interim periods beginning January 1, 2029. Therefore, for the Group, the guidance will be effective for the year ending December 31, 2028, and for interim periods beginning January 1, 2029. Early adoption is permitted. Upon adoption, the guidance can be applied using a modified prospective, modified retrospective, or under a retrospective approach. The Group is currently evaluating the impact this amended guidance may have on its consolidated financial statements.

No other recent accounting pronouncements were issued by FASB or the SEC that are believed by management to have a material impact on the Group's present or future consolidated financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**2.** **NET INCOME / (LOSS) PER SHARE** 

Basic net income / (loss) per Class A and Class B ordinary share from continuing and discontinued operations for the three months ended March 31, 2025 and 2026 is computed on the basis of the weighted average number of ordinary shares outstanding using the two-class method. Basic net income / (loss) from continuing and discontinued operations per share is computed using the weighted average number of ordinary shares outstanding during the period and including vested restricted share units and the remaining shares to be delivered as part of the restructuring of the Company's convertible notes in June 2022. Diluted net income / (loss) per ordinary share from continuing and discontinued operations is computed using the dilutive effect of Share-Based Awards calculated using the "treasury stock" method and the dilutive effect of convertible debt under the if-converted method. A transaction resulting in businesses being classified as discontinued operations in 2025 is described in Note 3.

The computation of diluted net income / (loss) per Class A share from continuing and discontinued operations assumes the conversion of Class B shares, while the diluted net income / (loss) per Class B share from continuing and discontinued operations does not assume the conversion of those shares. The net income / (loss) per share from continuing and discontinued operations amounts are the same for Class A and Class B shares because the holders of each class are legally entitled to equal per share distributions whether through dividends or in liquidation. In compliance with ASC 260-10-45-18 the Group uses net income / (loss) from continuing operations as the control number in determining whether those potential ordinary shares are dilutive or antidilutive. The number of Share-Based Awards excluded from the diluted net income / (loss) per ordinary share from continuing and discontinued operations computation, because their effect was anti-dilutive for the three months ended March 31, 2025 and 2026 was 1,262,894 and 6,000,126, respectively.

The outstanding Convertible Notes (see Note 12) provide for a flexible settlement feature. The convertible debt is included in the calculation of diluted net income per share if its inclusion is dilutive under the if-converted method.

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The components of basic and diluted net (loss)/income per share from continuing and discontinued operations were as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Three months ended March 31,**  | **Three months ended March 31,**  | **Three months ended March 31,**  | **Three months ended March 31,**  |
|  | **2025** | **2025** | **2026** | **2026** |
|  | **Class A** | **Class B** | **Class A** | **Class B** |
|  | **$** | **$** | **$** | **$** |
| **Net income / (loss) from continuing operations, allocated for basic**  | **(88.7)** | **(15.6)** | **540.6** | **80.6** |
| Reallocation of net income / (loss) from continuing operations as a result of conversion of Class B to Class A shares  | (15.6) |  | 80.6 |  |
| Reallocation of net income / (loss) from continuing operations to Class B shares  |  |  |  | (9.7) |
| Add-back for convertible notes, net of tax  |  |  | 31.9 |  |
| **Net income / (loss) from continuing operations, allocated for diluted**  | **(104.3)** | **(15.6)** | **653.1** | **70.9** |
| **Net loss from discontinued operations, allocated for basic**  | **(7.8)** | **(1.4)** | **—** | **—** |
| Reallocation of net loss from discontinued operations as a result of conversion of Class B to Class A shares  | (1.4) |  |  |  |
| **Net loss from discontinued operations, allocated for diluted**  | **(9.2)** | **(1.4)** | **—** | **—** |
| Weighted average ordinary shares used in per share computation — basic, continuing operations | 202217373 | 35698674 | 224775028 | 33523883 |
| Effect of:  |  |  |  |  |
| Conversion of Class B to Class A shares  | 35698674 |  | 33523883 |  |
| Shares issued for convertible notes |  |  | 44899648 |  |
| Share-based awards |  |  | 5773142 |  |
| Weighted average ordinary shares used in per share computation — diluted, continuing operations | 237916047 | 35698674 | 308971701 | 33523883 |
| Net income / (loss) per share from continuing operations attributable to ordinary shareholders:  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;**Basic** | **(0.44)** | **(0.44)** | **2.40** | **2.40** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Diluted** | **(0.44)** | **(0.44)** | **2.11** | **2.11** |
| Net loss per share from discontinued operations attributable to ordinary shareholders:  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;**Basic** | **(0.04)** | **(0.04)** | **—** | **—** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Diluted** | **(0.04)** | **(0.04)** | **—** | **—** |
| Net income / (loss) per share attributable to ordinary shareholders:  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;**Basic** | **(0.48)** | **(0.48)** | **2.40** | **2.40** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Diluted** | **(0.48)** | **(0.48)** | **2.11** | **2.11** |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**3.** **DISPOSALS, DISCONTINUED OPERATIONS AND BUSINESS COMBINATIONS** 

**Toloka deconsolidation and investment transaction**

The components of net loss from discontinued operations for the three months ended March 31, 2025 are the following:

---

| | |
|:---|:---|
|  | **Three months ended March 31,**<br>**2025** |
| Net loss from discontinued operations – Toloka | (9.2) |
| **Total net (loss) / income from discontinued operations** | **(9.2)** |

---

Effective May 2, 2025, Nebius Group ceased to have control over Toloka following the issuance by Toloka Group, Inc. ("Toloka Group") of additional stock to third-party investors and a restructuring of the capital stock of Toloka Group into both voting and nonvoting common and preferred shares, as result of which Nebius's voting interest was reduced to 49%. Consequently, Toloka Group was deconsolidated from Nebius Group's financial statements. The Toloka deconsolidation represents a strategic transaction aimed at enhancing Nebius Group's focus on its Nebius AI cloud business while allowing Toloka to operate independently. The transaction qualifies as a "strategic shift" under ASC 205-20, requiring discontinued operations reporting, as Toloka constituted a significant business line for Nebius Group.

The Company reclassified the following operations to discontinued operations for the three months ended March 31, 2025 in connection with the Toloka deconsolidation:

---

| | |
|:---|:---|
|  | **Three months ended March 31,**<br>**2025** |
| Revenues | 4.4 |
| Operating costs and expenses: |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cost of revenues | 4.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Product development | 3.5 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sales, general and administrative | 5.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depreciation and amortization | 0.1 |
| Total operating costs and expenses | 13.6 |
| **Loss from discontinued operations** | **(9.2)** |
| Interest income | 0.1 |
| Other (loss)/income, net | (0.1) |
| **Loss from discontinued operations before income tax expense** | **(9.2)** |
| Income tax expense (benefit) |  |
| **Net loss from discontinued operations, net of tax** | **(9.2)** |

---

**Acquisition of Tavily**

On February 19, 2026, the Company acquired a 100% ownership interest in Tavily. The acquisition of Tavily is expected to expand the Company's current product offering. The aggregate purchase price consisted of: (i) cash paid at closing and subject to certain adjustments, (ii) cash consideration payable on the second anniversary of the closing ("Tavily Holdback Payment") (iii) replacement equity awards, and (iv) a further payment of up to $67.3 settlable in cash or Class A ordinary shares of the Company at the Company's election, contingent on the achievement of specified performance targets and the continuous employment of Tavily executives and employees ("Tavily Earnout").

In connection with the Tavily acquisition, certain employee stock options of Tavily were replaced with Company equivalent awards with the same vesting terms as the replaced awards, the fair value of which was determined based on the acquisition date fair value. As a result, the Company issued 77,847 replacement stock options. The portion of the fair value related to pre-combination services of $2.4 was included in consideration transferred. The future unrecognized expense related to the outstanding replacement options will be recognized over the remaining requisite service period.

Of the total Tavily Holdback Payment, $11.2 is payable contingent upon employment with the Company as of the closing date and payable on the second anniversary of the closing date ("Vested Holdback Payment"). A further $19.5 million is payable on the second anniversary of the closing date contingent on the continuous employment of Tavily executives and employees ("Vesting Holdback Payment"). The Company considered the nature of the Tavily Holdback Payment and determined the Vested Holdback Payment represented consideration transferred while the

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Vesting Holdback Payment is compensatory in nature and will be accrued as compensation expense over the service period. Compensation expense related to the Vesting Holdback Payment for the period ended March 31, 2026 was $1.1, which is recognized in other accrued liabilities on the consolidated balance sheet and within sales, general and administrative expenses on the unaudited condensed consolidated statement of operations.

The Tavily Earnout is subject to the achievement of certain Annual Recurring Revenue ("ARR") milestones measured in December 2026 and March 2027. The Tavily Earnout is contingent on future services, and accordingly represents compensation expense in the post-acquisition period. For the period ended March 31, 2026, the Company recognized $1.6 of compensation expense included in Other accrued liabilities on the consolidated balance sheet and within Operating costs and expenses on the consolidated statement of operations.

The fair value of consideration transferred consisted of the following:

---

| | |
|:---|:---|
| Cash consideration  | 177.2 |
| Vested Holdback Payment  | 10.1 |
| Replacement equity awards | 2.4 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total fair value of consideration transferred** | **189.7** |

---

The Company accounted for the Tavily acquisition using the acquisition method of accounting for business combinations. The following table summarizes the fair value of assets acquired and liabilities assumed as of the acquisition date (including any measurement period adjustments through March 31, 2026):

---

| | |
|:---|:---|
|  | **March 31, 2026** |
| Cash and cash equivalents | 7.1 |
| Accounts receivable  | 0.9 |
| Other current assets  | 1.6 |
| Property and equipment  | 0.2 |
| Operating lease right-of-use assets  | 0.6 |
| Deferred tax assets  | 1.0 |
| Intangible assets: |  |
| &nbsp;&nbsp;&nbsp;&nbsp; Developed technology  | 14.7 |
| &nbsp;&nbsp;&nbsp;&nbsp; Customer relationships  | 8.3 |
| &nbsp;&nbsp;&nbsp;&nbsp; Trademark  | 4.6 |
| &nbsp;&nbsp;&nbsp;&nbsp; Goodwill  | 163.3 |
| **Total assets acquired**  | **202.3** |
| Liabilities assumed  | (12.6) |
| **Net assets acquired**  | **189.7** |

---

The acquired intangible assets of Tavily will be amortized over their estimated useful lives. Accordingly, developed technology will be amortized over five years, customer relationships will be amortized over three years, and trademark will be amortized over five years.

Goodwill is not deductible for tax purposes. The Company incurred transaction costs of $2.2 related to the acquisition.

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**4.** **UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS DETAILS** 

**Cash and Cash Equivalents** 

Cash and cash equivalents as of December 31, 2025 and March 31, 2026 consisted of the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Cash | 1152.7 | 2748.9 |
| Cash equivalents: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Money market funds | 1770.9 | 5856.1 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Bank deposits | 754.5 | 693.2 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total cash and cash equivalents** | **3678.1** | **9298.2** |

---

Current expected credit losses for cash and cash equivalents were immaterial for the three months ended March 31, 2025 and 2026. All of the Group's cash is held at financial institutions that management believes to be of high credit quality.

**Allowance for current expected credit losses on trade receivables** 

Movements in the allowance for current expected credit losses on trade receivables for the three months ended March 31, 2025 and 2026 were as follows:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| Balance at beginning of period | 0.1 | 4.0 |
| Current period provision for expected credit losses | 0.2 |  |
| Write-off |  | (1.6) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Balance at the end of period** | **0.3** | **2.4** |

---

**Other Current Assets**

Other current assets as of December 31, 2025 and March 31, 2026 consisted of the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Restricted cash | 6.8 | 148.3 |
| Term deposits, current | 75.0 | 75.0 |
| Prepaid other taxes | 30.0 | 30.9 |
| Deferred expenses | 8.4 | 12.7 |
| Security and guarantee deposits for next 12 months | 8.8 | 10.4 |
| Funds receivable | 1.6 | 3.6 |
| Interest receivable  | 0.4 | 3.6 |
| Prepaid income tax | 3.4 | 2.7 |
| Other receivables | 12.4 | 73.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total other current assets** | **146.8** | **360.5** |

---

**Other Non-current Assets**

Other non-current assets as of December 31, 2025 and March 31, 2026 consisted of the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Prepaid rent | 271.3 | 493.3 |
| Restricted cash | 36.7 | 180.4 |
| Security and guarantee deposits over next 12 months | 16.4 | 91.3 |
| Prepaid other services | 41.7 | 49.7 |
| Other non-current assets | 1.8 | 1.9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total other non-current assets** | **367.9** | **816.6** |

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**Accounts Payable, Accrued and Other Liabilities**

Accounts payable, accrued and other liabilities as of December 31, 2025 and March 31, 2026 comprised the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Trade accounts payable for property and equipment | 1057.7 | 430.4 |
| Operating lease liabilities, current | 84.9 | 94.2 |
| Trade accounts payable for other services | 24.6 | 51.3 |
| Government grant liability, current | 17.5 | 18.2 |
| Salary and other compensation to employees payable | 14.2 | 15.4 |
| Unused vacation reserve accrued | 7.6 | 9.8 |
| Tax liabilities accrued | 0.4 | 0.1 |
| Other liabilities | 3.2 | 2.3 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Accounts payable, accrued and other liabilities** | **1210.1** | **621.7** |

---

**Other accrued liabilities**

Other accrued liabilities as of December 31, 2025 and March 31, 2026 consisted of the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Avride SAFE liability and Tranche Right liability | 102.7 | 103.2 |
| Government grant liability, non-current | 23.1 | 18.2 |
| Deferred tax liabilities, non-current |  | 4.0 |
| Trade accounts payable for property and equipment, non-current | 15.3 |  |
| Other non-current liabilities | 2.0 | 16.7 |
| **Total other accrued liabilities** | **143.1** | **142.1** |

---

**Deferred Revenue**

The Group recognizes deferred revenue when cash is received and before performance obligations are fulfilled, including amounts that may be refundable. Deferred revenue balances primarily relate to strategic customer agreements.

As of December 31, 2025 and March 31, 2026, the balance of deferred revenue, including current and non-current portion, was $1,577.5 and $4,778.1, respectively.

During the three months ended March 31, 2026, total deferred revenue increased by $3,200.6 primarily due to the recognition of prepayments received in advance for future services under customer agreements. Deferred revenue is expected to be recognized as revenue over the period ranging from one to five calendar years.

*Remaining performance obligations*

Remaining performance obligations ("RPO") represent the transaction price allocated to performance obligations that are unsatisfied or partially unsatisfied as of the end of the reporting period. RPO consists of deferred revenue and unbilled contract revenue, which includes non-cancelable contracts where the Group has not yet invoiced, maintains an obligation to perform, and has not recognized revenue in the financial statements.

As of March 31, 2026, the amount of unsatisfied RPO was $33,585.3, of which 29% is expected to be recognized as revenue during the 24 months ending March 31, 2028, 39% between months 25 and 48, and the remainder recognized thereafter. The amounts disclosed include the Group's best estimate of variable consideration which is subject to change due to the timing and performance constraints. The amounts do not include performance obligations with an original duration of one year or less.

**Interest Income**

The Group recognized interest income in the amounts of $8.5 and $14.2 for the three months ended March 31, 2025 and 2026, respectively. Interest income is earned from the Group's cash and cash equivalents, represented by current accounts and other highly liquid financial instruments such as bank deposits with maturities of less than three months, and overnight deposits.

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The accrued interest receivable in the amount of $0.4 and $3.6 as of December 31, 2025 and March 31, 2026 is excluded from the amortized cost basis of financing receivables. The Group did not write off any accrued interest receivable during the three months ended March 31, 2025 and 2026.

**Interest Expense**

The Group recognized interest expense of $63.7 for the three months ended March 31, 2026. No interest expense was recognized for the three months ended March 31, 2025.

Interest expense for the three months ended March 31, 2026 primarily relates to interest and amortization of debt issuance costs and accretion associated with the Group's convertible notes (Note 12), interest expense recognized on advances received from major customers, and interest expense recognized in connection with property and equipment received in advance from suppliers under deferred payment arrangements. Interest expense is presented net of capitalized interest.

**Other Income, net**

The following table presents the components of other income / (loss), net in absolute terms for the periods presented:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| Gain from investments in money market funds | 11.1 | 17.3 |
| Foreign currency exchange gain / (loss), net | (3.4) | 1.7 |
| Other gain, net | 0.6 | 0.9 |
| **Other income/loss, net** | **8.3** | **19.9** |

---

**Income and non-income taxes payable**

The income and non-income taxes payable line in the consolidated balance sheets includes income taxes payable in the amount of $0.7 and $1.5 as of December 31, 2025 and March 31, 2026, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**5.** **INVESTMENTS IN EQUITY SECURITIES AND EQUITY METHOD INVESTMENTS** 

**Equity method investments**

The table below summarizes the movements in the carrying amount of the Group's equity method investments for the three months ended March 31, 2025 and 2026.

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| **Balance at the beginning of the period** | **6.4** | **11.1** |
| Share of profit / (loss) in equity method investments |  | (4.5) |
| Share of OCI in equity method investments |  | (0.2) |
| **Balance at the end of the period** | **6.4** | **6.4** |

---

The carrying value of the Group's equity method investments as of December 31, 2025 and March 31, 2026 were as follows:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Venture capital fund | 6.4 | 6.4 |
| Toloka | 4.7 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total equity method investments** | **11.1** | **6.4** |

---

Included in the carrying value of the Toloka investment is the basis difference, net of amortization, between the original cost of the investment and the Company's proportionate share of the net assets of Toloka. The carrying value of the equity method investment is primarily adjusted for the Company's share in the losses of Toloka and amortization of basis differences.

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The table below provides the composition of the basis differences:

---

| | |
|:---|:---|
|  | **March 31,**<br>**2026** |
| Intangible assets, net of accumulated amortization | (7.9) |
| Deferred tax liabilities | 1.5 |
| **Basis difference** | **(6.4)** |

---

The Company amortizes the basis difference related to the intangible assets over the estimated useful lives of the assets that gave rise to the difference using the straight-line method. The weighted-average remaining useful life of the intangible assets is approximately 5.1 years as of March 31, 2026.

**Investments in non-marketable equity securities**

The Group's non-marketable equity securities are investments in privately held companies without readily determinable fair values and are summarized as follows:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| ClickHouse | 737.1 | 1517.7 |
| Investment in preferred shares of Toloka | 97.0 | 93.9 |
| Other | 2.5 | 2.5 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total Investments in non-marketable equity securities** | **836.6** | **1614.1** |

---

*ClickHouse*

ClickHouse Inc. (or "ClickHouse") is an open-source database management system. The Company does not exercise significant influence over ClickHouse, as such the investment is accounted for under the measurement alternative, recorded at its initial cost less impairment. As of December 31, 2025 and March 31, 2026, the investment was not impaired.

In January 2026, ClickHouse completed a Series D preferred stock financing (the "Series D Financing") raising $400 million from investors other than the Company. The Company did not participate in the Series D Financing. The Series D Financing represents an observable price change from an orderly transaction involving equity securities similar to the Company's investment and, pursuant to ASC 321, the fair value of the Company's investments in ClickHouse was remeasured as of January 16, 2026. For the three months ended March 31, 2026, the Company recognized an upward adjustment of $780.6, from $737.1 to $1,517.7, presented as gain from revaluation of investments in equity securities in the unaudited condensed consolidated statement of operations.

*Toloka*

As disclosed in Note 3, upon the Toloka deconsolidation, the Company retained a non-controlling interest in Toloka Group in a combination of voting and nonvoting common and preferred shares. Preferred shares are not considered in-substance common stock and are accounted for under the measurement alternative of ASC 321. The initial cost basis of the Group's holdings of Toloka Group's preferred stock was determined based on the purchase price in the Toloka financing transaction and amounted to $97.0. The Company applies the equity method of accounting to its investment in Toloka Group and recognizes its share of Toloka Group's losses against the carrying value of its investments based on their seniority, beginning with the most subordinated investments, and continues to recognize such losses up to the Company's aggregate carrying value of those investments.

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**6.** **FAIR VALUE MEASUREMENTS** 

Fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. A three-tier fair value hierarchy is established as a basis for considering such assumptions and for inputs used in the valuation methodologies in measuring fair value:

Level 1—observable inputs that reflect quoted prices (unadjusted) in active markets for identical assets or liabilities;

Level 2—inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly; and

Level 3—inputs consisting of unobservable data requiring significant judgment or assumptions.

The Group's financial assets and liabilities subject to fair value measurement include investments in cash and cash equivalents, including money market funds, investments in non-marketable equity securities, equity method investments and convertible debt. The fair value of the Group financial assets and liabilities as of December 31, 2025 and March 31, 2026 approximates their carrying value except for the fair value of the convertible debt (Note 12).

**Investments measured at fair value on a recurring basis**

Money market funds (presented as part of cash and cash equivalents) are measured at fair value and classified as Level 1 within the fair value hierarchy, as their valuation is based on quoted prices for identical assets in active markets or on inputs derived from quoted prices for similar instruments in active markets. As of December 31, 2025 and March 31, 2026, money market funds measured at fair value totaled $1,770.9 and $5,856.1, respectively.

*Avride SAFE liability and Tranche Right liability*

The SAFE liability and the Tranche Right liability are initially recorded at fair value in amount equal to proceeds received and subsequently remeasured to fair value at each reporting date, with changes in fair value recognized in other income / (loss), net. The fair value of the SAFE liability and the Tranche Right liability is estimated using a probability-weighted expected return method that incorporates significant unobservable inputs, including the expected timing of future financing or liquidity events, the probability and timing of achieving specified operational and financing milestones, and discount rates. Accordingly, these instruments are classified within Level 3 of the fair value hierarchy. For the three months ended March 31, 2026, the Group recorded a $0.5 loss from the change in fair value of the SAFE liability and the Tranche Right liability, which was included in other income, net in the unaudited condensed consolidated statement of operations.

**Investments measured at fair value on a nonrecurring basis**

The initial cost basis of the equity method investment in Toloka Group is measured at fair value and classified as Level 3. The Group utilizes valuation methodologies such as discounted cash flow analysis and market-based approaches. These approaches often require unobservable inputs, including assumptions about the investee's future operating performance, projected growth rates, and discount rates reflecting investee-specific risks. Adjustments may be made to account for the illiquid nature of the investment, aligning with industry benchmarks or comparable market transactions. These measurements rely heavily on the Group's judgment and the use of financial forecasts specific to the investee.

Non-marketable equity securities represent the Group's investments in privately held companies without readily determinable market values. The carrying value of these securities is adjusted to fair value based on observable transactions involving identical or similar investments of the same issuer or due to impairment. The Group remeasured its investment in ClickHouse as of January 16, 2026, the date on which an observable price change took place, based on ClickHouse's Series D Financing.

The Company used a back-solve valuation approach to determine the fair value of its investment in ClickHouse. The fair value is based on valuation techniques appropriate for the nature of such investments and the information available about the investee's valuation and represents Level 3. The basis for the determination of the fair value of the Group's investment in ClickHouse was derived from the investee's recent sale of similar securities in its Series D Financing. The Company uses an option-pricing model to adjust the observed transaction price for the rights and preferences of the various classes of securities and allocate the value to securities owned by the Group. The model includes assumptions around the investee's expected time to liquidity and volatility, as well as application of an incremental discount for lack of marketability.

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The following table summarizes information about the significant unobservable inputs used in the fair value measurement for the Group's investment in ClickHouse:

---

| | |
|:---|:---|
|  | **Valuation**<br>**input** |
| Price per share in the recent financing transaction | $159.59  |
| Equity Volatility | 57.5% |
| Estimated time to liquidity | 2 years |
| Discount for lack of marketability | 22.5% |

---

For additional details about the cost and remeasurement amount of the Company's investments measured at fair value on a nonrecurring basis, see Note 5.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**7.** **PROPERTY AND EQUIPMENT** 

Property and equipment, net of accumulated depreciation, as of December 31, 2025 and March 31, 2026, consisted of the following:

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Server and network equipment, gross | 3123.6 | 4692.7 |
| Infrastructure systems, gross | 199.1 | 304.9 |
| Land, land rights and buildings, gross | 381.4 | 402.9 |
| Other equipment, gross | 68.8 | 148.2 |
| Assets not yet in use | 2417.4 | 2427.9 |
| Total | 6190.3 | 7976.6 |
| Less: accumulated depreciation | (637.0) | (844.9) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total property and equipment** | **5553.3** | **7131.7** |

---

Assets not yet in use primarily represent server and network equipment, infrastructure systems, equipment and other assets under installation, including related prepayments, and comprise the cost of the assets and other direct costs applicable to purchase and installation.

Depreciation expenses related to property and equipment amounted to $48.6 and $208.8 for the three months ended March 31, 2025 and 2026, respectively.

The Company capitalizes interest associated with the construction of data centers and the purchase of related server and network equipment. Capitalization of interest commenced in the third quarter of 2025; accordingly, no interest was capitalized during the three months ended March 31, 2025. Interest capitalized during the three months ended March 31, 2026 amounted to $15.7.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**8.** **LEASES** 

The Group leases co-location space at data center facilities and, to a lesser extent, corporate offices, all of which are operating leases. The Group's leases have remaining lease terms of one to 10 years, some of which include options to terminate the leases within one year.

The components of lease cost were as follows:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| Operating lease cost | 9.3 | 45.5 |
| Short-term lease cost  | 0.4 | 0.4 |
| **Lease cost, net** | **9.7** | **45.9** |

---

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Supplemental balance sheet information related to the Group's operating leases was as follows:<br>

---

| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| **Operating leases** |  |  |
| Operating lease right-of-use assets | 918.8 | 1266.0 |
| Operating lease liabilities – current (Note 4) | 84.9 | 94.2 |
| Operating lease liabilities – non-current | 760.5 | 1045.8 |
| **Total operating lease liabilities** | **845.4** | **1140.0** |

---

Maturities of lease liabilities as of March 31, 2026 were as follows:<br>

---

| | |
|:---|:---|
|  | **Operating Leases** |
| **Year ended December 31,** |  |
| Remainder of 2026 | 128.6 |
| 2027 | 165.9 |
| 2028 | 162.8 |
| 2029 | 167.6 |
| 2030 | 166.7 |
| Thereafter | 733.7 |
| **Total lease payments** | **1525.3** |
| Less imputed interest | (385.3) |
| **Total** | **1140.0** |

---

Information about weighted-average remaining lease term and weighted-average discount rate is presented below:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Weighted average remaining** | **Weighted average remaining** | **Weighted average discount** | **Weighted average discount** |
|  | **lease term, years** | **lease term, years** | **rate, %** | **rate, %** |
|  | **December 31, 2025** | **March 31, 2026** | **December 31, 2025** | **March 31, 2026** |
| Operating leases | 8.6 | 8.6 | 6.3% | 6.2% |

---

As of March 31, 2026, the Company executed additional lease agreements, primarily for data centers, that had not yet commenced. The aggregate amount of estimated future undiscounted lease payments associated with such leases is $9,905.2 and the Group has already made a prepayment of $453.4 as of March 31, 2026. These leases will commence between 2026 and 2027 with estimated average lease terms of 11 years.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**9.** **GOODWILL AND INTANGIBLE ASSETS** 

The changes in the carrying amount of goodwill were as follows:

---

| | |
|:---|:---|
|  | **Three months ended March 31, 2026** |
| Balance as of January 1, 2026 |  |
| Tavily acquisition (Note 3) | 163.3 |
| **Balance as of March 31, 2026** | **163.3** |

---

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Intangible assets, net of amortization, as of December 31, 2025 and March 31, 2026 consisted of the following:

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **March 31, 2026** | **March 31, 2026** | **March 31, 2026** | **March 31, 2026** |
|  | **Carrying amount** | **Less: accumulated amortization**  | **Net carrying amount** | **Carrying amount** | **Less: accumulated amortization**  | **Net carrying amount** | **Weighted-average remaining useful life (years)** |
| Technologies and licenses | 29.7 | (10.6) | 19.1 | 31.6 | (13.0) | 18.6 | 3.6 |
| Acquired software |  |  |  | 14.7 | (0.4) | 14.3 |  |
| Acquired customer relationships |  |  |  | 8.3 | (0.3) | 8.0 |  |
| Acquired trade/domain names and other | 0.6 |  | 0.6 | 4.6 | (0.1) | 4.5 |  |
| Assets not yet in use |  |  |  | 3.0 |  | 3.0 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total intangible assets** | **30.3** | **(10.6)** | **19.7** | **62.1** | **(13.8)** | **48.3** |  |

---

Amortization expenses of intangible assets amounted to $0.5 and $3.2 for the three months ended March 31, 2025 and 2026, respectively.

Estimated amortization expense over the remaining useful life for intangible assets subject to amortization as of March 31, 2026 was as follows:

---

| | |
|:---|:---|
|  | **Intangible Assets** |
| Remainder of 2026 | 14.3 |
| 2027 | 12.0 |
| 2028 | 11.1 |
| 2029 | 7.0 |
| Thereafter | 0.9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total** | **45.3** |

---

**10.** &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**10.** **INCOME TAX** 

Income taxes are computed in accordance with Dutch, US and other national tax laws. Nebius Group N.V. is incorporated in the Netherlands, and its taxable profits are subject to income tax at the rate of 25.8% for the three months ended March 31, 2025 and 2026.

The Company recorded income tax expense of $0.9 and income tax benefit of $5.8 for the three months ended March 31, 2025 and 2026, respectively.

The tax years 2021–2025 remain open to examination by the Dutch tax authorities with respect to the Company and its Dutch subsidiaries. The tax years 2022–2025 remain open to examination by the US tax authorities with respect to the US subsidiaries. The tax years 2021–2025 remain open to examination by the Israeli tax authorities with respect to the Israeli subsidiaries.

In addition, significant management judgment is required in determining whether deferred tax assets will be realized. A valuation allowance is recognized to reduce deferred tax assets to amounts that are more likely than not to ultimately be utilized based on the Company's ability to generate sufficient future taxable income. Establishing or reducing a tax valuation allowance requires the Company to make assessments about the timing of future events, including the probability of expected future taxable income and available tax planning strategies. If actual events differ from management's estimates, or to the extent that these estimates are adjusted in the future, any changes in the valuation allowance could materially impact the Company's consolidated financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**11.** **COMMITMENTS AND CONTINGENCIES** 

**Legal Proceedings**

In the ordinary course of business, the Group is a party to various legal proceedings and subject to claims, certain of which relate to the alleged breach of certain contractual arrangements. The Group intends to vigorously defend any lawsuit and believes that the ultimate outcome of any pending litigation, other legal proceedings or other matters will not have any material adverse effect on the financial condition, results of operations or liquidity of the Group.

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As of March 31, 2026, the Group was subject to various legal and regulatory matters that have arisen in the normal course of business with related claims amounting to $5.9 ($6.2 as of December 31, 2025). The Group has not recognized a liability in respect of these claims as management does not believe that a material loss is probable or reasonably estimable.

**Tax Contingencies**

Taxes are subject to review and investigation by a number of authorities authorized by law to impose fines and penalties. Although the Group believes it has provided adequately for all tax liabilities based on its understanding of the applicable tax legislation, the relevant tax authorities may take different positions. As of March 31, 2026, the Group accrued $3.7 ($2.0 as of December 31, 2025) for contingencies related to non-income taxes, as a component of accounts payable, accrued and other liabilities in the consolidated balance sheets.

Additionally, the Group has identified possible contingencies related to non-income taxes, which are not accrued. Such contingencies could materialize and require the Group to pay additional amounts of tax. As of March 31, 2026, the Group estimated the contingencies related to non-income taxes, including penalties and interest, at approximately $2.9 ($2.4 as of December 31, 2025).

**Environment and Current Economic Situation**

The global macroeconomic environment continues to be characterized by significant uncertainty. The technology and AI infrastructure sectors have been particularly affected by the evolving trade policy landscape, shifting AI chip export control frameworks, and ongoing trade tensions between major economies. Supply chain constraints affecting the procurement of high-performance GPUs and related semiconductor components remain a key operational challenge, driven by strong global demand for AI infrastructure that continues to outpace available capacity. Regulatory developments impacting the AI and data center sectors have accelerated, including the phased implementation of the European Union's Artificial Intelligence Act, emerging data center energy efficiency and sustainability reporting requirements under the EU Energy Efficiency Directive, and the EU's proposed Cloud and AI Development Act. Changes in interest rates, persistent inflationary pressures – exacerbated by tariff-related cost increases instability in the global credit markets, geopolitical conflicts in Europe and the Middle East, data center energy procurement and power grid capacity constraints, and related market uncertainty – remain relevant factors. While global demand for AI computing infrastructure has driven substantial investment and growth across the sector, the Group is exposed to the risks of macroeconomic slowdowns, shifts in technology spending patterns, and the potential impacts of further regulatory or trade policy changes. The Group will continue to actively monitor and respond accordingly to the macroeconomic environment.

As of March 31, 2026, none of the Group's current subsidiaries are restricted from remitting funds in the form of cash dividends or loans.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12.** **CONVERTIBLE DEBT** 

**Convertible notes issued in March 2026**

On March 20, 2026, the Group completed a private placement, pursuant to Rule 144A under the Securities Act of 1933, as amended, of $4.34 billion aggregate original principal amount of senior unsecured convertible notes (the "March 2026 Notes") to qualified institutional buyers, which are convertible at their option. The March 2026 Notes were issued in two series:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●$2.59 billion 1.25% Convertible Senior Notes due 2031 (the "March 2031 Notes"), and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●$1.75 billion 2.625% Convertible Senior Notes due 2033 (the "March 2033 Notes").

The March 2031 Notes are convertible at the option of the holders into the Company's Class A ordinary shares at an initial conversion rate of 5.4579 shares per $1,000 principal amount (approximately $183.22 per share), and the March 2033 Notes are convertible at the option of the holders into the Company's Class A ordinary shares at an initial conversion rate of 5.546 shares per $1,000 principal amount (approximately $180.31 per share), subject to customary anti-dilution adjustments. Upon conversion, the March 2026 Notes are settled entirely in shares. Prior to maturity, the March 2026 Notes are convertible only upon the occurrence of specified conditions, including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●If the Company's share price exceeds 130% of the applicable conversion price for a specified period;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●In connection with certain corporate events, including a fundamental change;

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●During the two months preceding maturity; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●Following the issuance of a redemption notice by the Company.

If a holder converts its Notes in connection with a make-whole fundamental change (generally including certain change-in-control transactions, delisting events, or other specified corporate transactions), the conversion rate will be increased by an additional number of shares as determined pursuant to a schedule set forth in the indenture.

The Company may redeem the Notes, in whole or in part, on or after March 20, 2029, if the share price exceeds 130% of the applicable conversion price for a specified period, at a redemption price equal to 100% of the accreted principal amount plus accrued and unpaid interest. Upon the occurrence of a fundamental change, holders may require the Company to repurchase their Notes at a price equal to 100% of the accreted principal amount plus accrued and unpaid interest.

The March 2026 Notes were issued at par, but accrete to a higher accreted principal amount over time:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●The March 2031 Notes accrete to 120% of their original principal at maturity (i.e. $1,200 for every $1,000 issued), and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;●The March 2033 Notes accrete to 120% of their original principal at maturity (i.e. $1,200 for every $1,000 issued).

The Group also granted the initial purchasers a 13-day over-allotment option (greenshoe) to purchase up to an additional $600.0 aggregate original principal amount of March 2026 Notes, including $337.5 of March 2031 Notes and $262.5 of March 2033 Notes. The over-allotment option to purchase the March 2031 Notes was fully exercised on March 20, 2026, resulting in a total original aggregate principal amount issued to approximately $4.34 billion. The over-allotment option for the March 2033 Notes was not exercised.

The accreted principal amount is payable only upon maturity or early redemption. The March 2031 Notes and March 2033 Notes bear interest at 1.25% and 2.625%, respectively, payable semi-annually in arrears on March 15 and September 15 of each year, beginning September 15, 2026.

The net proceeds to the Company from the sale of March 2026 Notes were $4,293.7. Debt issuance costs were $43.8 and will be amortized as interest expense over the term of the March 2026 Notes.

Each series of notes was issued under a separate indenture with U.S. Bank Trust Company, National Association, serving as trustee. They are senior unsecured obligations of the Group and rank pari passu with all of the Company's other existing and future senior unsecured indebtedness. Holders of the notes have the right to require the Company to repurchase all or a portion of their notes upon the occurrence of a fundamental change, as defined in the indentures.

**Convertible notes issued in September 2025 and June 2025**

The Company had previously issued convertible notes a in total original principal amount of $4.86 billion (the "June 2025 Notes" and the "September 2025 Notes"). The June and September 2025 Notes are senior unsecured obligations of the Company, ranking *pari passu* with the Company's other existing and future senior unsecured indebtedness. Each series is issued under a separate indenture with U.S. Bank Trust Company, National Association, as trustee. Upon conversion, notes are settled entirely in Class A ordinary shares. Each series accretes to a higher principal amount at maturity.

Prior to the applicable earliest optional redemption date, the notes are convertible only upon the occurrence of specified conditions, including: (i) the Company's share price exceeding 130% of the applicable conversion price for a specified period; (ii) certain corporate events, including a fundamental change; (iii) during the two months preceding maturity; or (iv) following issuance of a redemption notice by the Company. Upon the occurrence of a fundamental change, holders may require the Company to repurchase their notes at 100% of the accreted principal amount plus accrued and unpaid interest.

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The carrying amount of the convertible notes as of December 31, 2025 was as follows:

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Maturities** | **Stated interest rate** | **Effective interest rate** | **Principal amount outstanding** | **Unamortized debt discount (accretion)** | **Unamortized issuance costs** | **Carrying amount** |
| June 2029 Notes | June 2029  | 2.00%  | 7.06% | 587.5  | (85.1) | (10.8) | 491.6  |
| September 2030 Notes | September 2030 | 1.00%  | 4.15% | 1818.4  | (224.4) | (30.2) | 1563.8  |
| June 2031 Notes | June 2031  | 3.00%  | 6.87% | 612.5  | (112.2) | (11.4) | 488.9  |
| September 2032 Notes | September 2032 | 2.75%  | 4.88% | 1818.4  | (228.7) | (30.8) | 1558.9  |
| **Total convertible debt** |  |  |  | **4836.8** | **(650.4)** | **(83.2)** | **4103.2** |

---

The carrying amount of the convertible notes as of March 31, 2026 was as follows:

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Maturities** | **Stated interest rate** | **Effective interest rate** | **Principal amount outstanding** | **Unamortized debt discount (accretion)** | **Unamortized issuance costs** | **Carrying amount** |
| June 2029 Notes | June 2029  | 2.00%  | 7.06% | 587.5  | (79.7) | (10.1) | 497.7  |
| September 2030 Notes | September 2030 | 1.00%  | 4.15% | 1818.4  | (213.9) | (28.8) | 1575.7  |
| June 2031 Notes | June 2031  | 3.00%  | 6.87% | 612.5  | (108.0) | (11.0) | 493.5  |
| September 2032 Notes | September 2032 | 2.75%  | 4.88% | 1818.4  | (221.8) | (29.9) | 1566.7  |
| March 2031 Notes | March 2031 | 1.25% | 4.98% | 3105.0  | (514.5) | (21.7) | 2568.8  |
| March 2033 Notes | March 2033 | 2.63% | 5.20% | 2100.0  | (348.6) | (21.8) | 1729.6  |
| **Total convertible debt** |  |  |  | **10041.8** | **(1486.5)** | **(123.3)** | **8432.0** |

---

As of March 31, 2026, accrued coupon interest on the convertible notes amounted to $13.1.

The total interest related to the Group's debt obligations for the three months ended March 31, 2026 was as follows:

---

| | |
|:---|:---|
|  | **Three months ended March 31,**<br>**2026** |
| Contractual interest expense | 23.5 |
| Amortization of debt discount (accretion) and issuance costs | 35.1 |
| *Less: capitalized interest* | (15.7) |
| **Total** | **42.9** |

---

The Notes are carried at amortized cost, with an unamortized balance of $8,432.0 million as of March 31, 2026. The Group has not elected the fair value option and measures the fair value of convertible debt for disclosure purposes only. The fair value of the convertible senior notes as of March 31, 2026 was as follows:

---

| | |
|:---|:---|
|  | **March 31,**<br>**2026** |
| 2.00% Convertible Senior Notes due June 2029  | 1127.3 |
| 3.00% Convertible Senior Notes due June 2031  | 1147.2 |
| 1.00% Convertible Senior Notes due September 2030 | 1811.9 |
| 2.75% Convertible Senior Notes due September 2032 | 1788.9 |
| 1.25% Convertible Senior Notes due March 2031 | 2435.8 |
| 2.63% Convertible Senior Notes due March 2033 | 1644.6 |
| **Total fair value of convertible debt** | **9955.7** |

---

**Convertible notes issued in 2020**

On March 3, 2020, the Company issued and sold $1,250.0 in an aggregate principal amount of 0.75% convertible note. As of March 31, 2026, the remaining cash consideration for the 2020 convertible notes is $5.3 (December 31, 2025: $5.3).

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**13.** **SHARE-BASED COMPENSATION** 

**Employee Equity Incentive Plan**

The Group grants share-based awards under the Nebius Group N.V. Amended and Restated Equity Incentive Plan (the "Plan") ("Share-Based Awards"). The Plan provides for the issuance of Share-Based Awards (including options, restricted shares units ("RSUs"), performance share units ("PSUs"), share appreciation rights ("SARs") and awards in respect of the Group's business units and subsidiaries ("Business Unit Equity Awards")) to employees, officers, advisors and consultants of the Group and members of the Board of the Company. Share-Based Awards granted under the Plan generally vest over a four-year period with four sixteenths (4/16) of such awards vesting on the last day of the 12th full calendar month following the date of grant, and an additional one sixteenth (1/16) of such awards vesting on the last day of each third full calendar month thereafter.

Certain options may be granted with exercise prices that are considered to be "deeply out of the money". These awards are considered to have an implicit market condition, and the Group uses a Monte Carlo valuation model to estimate the fair value of the options as of the date of grant. The Monte Carlo valuation model uses multiple simulations to evaluate the probability of achieving various share price levels. For options that vest based on market conditions, the Group recognizes compensation cost over the requisite service period regardless of whether the market condition is ultimately satisfied.

**Share-Based Compensation Expense**

The following table summarizes information about recognized share-based compensation expenses for the three months ended March 31, 2025 and 2026:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| RSUs | 14.7 | 26.8 |
| Share options |  | 8.1 |
| RSUs in respect of the Avride Group | 1.2 |  |
| Share options in respect of Avride Group | 1.6 | 0.4 |
| **Total share-based compensation expenses** | **17.5** | **35.3** |

---

As of March 31, 2026, the Group had $270.1 of unamortized share-based compensation expenses related to all unvested awards in respect of the Company's shares, which is expected to be recognized over a weighted average amortization period of 4.20 years.

The following table summarizes information about share options:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2025** | **2026** | **2026** |
|  | <br>**Number of shares**<br>| **Weighted-Average**<br>**Exercise Price** <br>**per Share** | <br>**Number of shares**<br>| **Weighted-Average**<br>**Exercise Price** <br>**per Share** |
| **Outstanding at the beginning of the period** | **1176746** | **40.00** | **7316882** | **89.20** |
| Granted |  |  | 77847 | 6.53 |
| Exercised |  |  | (45000) | 40.00 |
| Forfeited |  |  |  |  |
| **Outstanding at the end of the period** | **1176746** | **40.00** | **7349729** | **88.63** |

---

The Company estimates the fair value of share options using the Monte-Carlo and BSM pricing model.

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The following table summarizes information about RSUs:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2025** | **2026** | **2026** |
|  | <br>**Number of shares**<br>| **Weighted-Average**<br>**Grant date Fair**<br>**Value per Share** | <br>**Number of shares**<br>| **Weighted-Average**<br>**Grant date Fair**<br>**Value per Share** |
| **Unvested at the beginning of the period** | **9015042** | **20.54** | **5737256** | **23.97** |
| Granted | 333515 | 35.76 | 1374502 | 98.22 |
| Vested | (2124571) | 25.67 | (690830) | 38.80 |
| Forfeited | (77594) | 21.73 | (60863) | 25.98 |
| Expired | (6598) | 46.32 | (7) |  |
| Cancelled | (37) | 70.88 |  |  |
| **Unvested at the end of the period** | **7139757** | **20.68** | **6360058** | **38.38** |

---

**Avride Employee Stock Incentive Plan** 

Avride B.V., a subsidiary of the Group ("Avride"), adopted the Avride 2021 Equity Incentive Plan (the "Avride Plan") on February 11, 2021. RSUs awarded under the Avride Plan entitle the holder to receive a fixed number of depositary receipts representing Class A shares in Avride at no cost upon the satisfaction of certain time-based vesting criteria.

On February 27, 2025, the Company effected a corporate reorganization of the Avride group, pursuant to which Avride Holding Inc., a Delaware corporation and subsidiary of Nebius Group, became the intermediate holding company of the Avride group.

On March 6, 2025, the board of directors of Avride Holding Inc. authorized and approved the adoption of a new Avride Employee Stock Incentive Plan (the "Avride ESOP"), a participating subsidiary plan under the Company's Amended and Restated Equity Incentive Plan. The Avride ESOP authorizes the grant of equity awards in respect of up to 7,926,674 shares of common stock of Avride Holding Inc.

The following table summarizes Avride's awards activity for the Group:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **Share Options** | **Share Options** | **Share Options** | **Share Options** |
|  | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2025** | **2026** | **2026** |
|  | <br>**Number of shares**<br>| **Weighted-Average**<br>**Exercise Price** <br>**per Share** | <br>**Number of shares**<br>| **Weighted-Average**<br>**Exercise Price**<br>**per Share** |
| **Outstanding at the beginning of the period** | **—** | **—** | **6605272** | **1.80** |
| Granted | 5871014 | 1.77 | 303000 | 2.57 |
| Exercised |  |  | (235134) | 1.22 |
| Forfeited |  |  | (14554) | 1.77 |
| Expired |  |  | (16421) | 1.77 |
| Transfer between the programs | 860679 | 1.77 |  |  |
| **Outstanding at the end of the period** | **6731693** | **1.77** | **6642163** | **1.86** |

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **RSUs** | **RSUs** | **RSUs** | **RSUs** |
|  | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2025** | **2026** | **2026** |
|  | <br>**Number of shares**<br>| **Weighted-Average**<br>**Grant date Fair**<br>**Value per Share** | <br>**Number of shares**<br>| **Weighted-Average**<br>**Grant date Fair**<br>**Value per Share** |
| **Outstanding at the beginning of the period** | **1168629** | **14.50** | **15794** | **14.50** |
| Granted |  |  |  |  |
| Exercised  |  |  | (15794) | (14.50) |
| Cancelled | (292156) | 14.50 |  |  |
| Transfer between the programs | (860679) | 14.50 |  |  |
| **Outstanding at the end of the period** | **15794** | **14.50** | **—** | **—** |

---

The Company estimates the fair value of Avride share options using BSM pricing model.

As of March 31, 2026, the unamortized share-based compensation expense related to Avride share options in the amount of $4.7 is expected to be recognized over a weighted average period of 3.83 years.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**14.** **SHARE CAPITAL** 

The Company has three authorized classes of ordinary shares, Class A, Class B and Class C with €0.01, €0.10 and €0.09 par value, respectively. The principal features of the three classes of ordinary shares are as follows:

● Class A shares, par value €0.01 per share, entitled to one vote per share. The Class A shares share ratably with the Class B shares, on a pari passu basis, in any dividends or other distributions.

● Class B shares, par value €0.10 per share, entitled to ten votes per share. Class B shares may only be transferred to qualified holders. In order to sell a Class B share, it must be converted into a Class A share.

● Class C shares, par value €0.09 per share, entitled to nine votes per share. The Class C shares are entitled to a fixed nominal amount in the event of a dividend or distribution limited to 1% of the nominal value of such Class C shares in any one financial year if any such shares were to be outstanding on the record date for a dividend declaration. The Class C shares are used for technical purposes related to the conversion of Class B shares into Class A shares. During the periods between conversion and cancellation, all Class C shares are held by the Nebius Group Conversion Foundation (Stichting Nebius Group Conversion). The Nebius Group Conversion Foundation was incorporated under the laws of the Netherlands in October 2008 for the sole purpose of facilitating the conversion of Class B shares into Class A shares. The Nebius Group Conversion Foundation is managed by a board of directors appointed by the Company.

The share capital as of each balance sheet date was as follows (EUR in millions):

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **March 31, 2026** | **March 31, 2026** | **March 31, 2026** | **March 31, 2026** |
|  | **Shares** |  | **EUR** | **USD** | **Shares** |  | **EUR** | **USD** |
| Authorized: | 571397348 |  |  |  | 571397348 |  |  |  |
| Class A ordinary shares | 500000000 |  |  |  | 500000000 |  |  |  |
| Class B ordinary shares | 35698674 |  |  |  | 35698674 |  |  |  |
| Class C ordinary shares | 35698674 |  |  |  | 35698674 |  |  |  |
| Issued and fully paid: | 324187735 | € | 6.4 | $8.4 | 324247735 | € | 6.4 | $8.4 |
| Class A ordinary shares | 288489061 |  | 2.9 | 3.6 | 288549061 |  | 2.9 | 3.6 |
| Class B ordinary shares | 33551883 |  | 3.3 | 4.6 | 33491883 |  | 3.3 | 4.6 |
| Class C ordinary shares | 2146791 |  | 0.2 | 0.2 | 2206791 |  | 0.2 | 0.2 |

---

**Conversion of Class B shares**

For the three months ended March 31, 2026, 60,000 Class B shares (par value €0.10) were converted 1:1 into 60,000 Class A shares (par value €0.01).

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**Pre-Funded Warrants**

On March 11, 2026 the Company entered into a securities purchase agreement with NVIDIA to issue Pre-Funded Warrants to purchase 21,065,936 Class A ordinary shares ("Pre-Funded Warrant Shares") for aggregate gross proceeds of $2,000.0. The Pre-Funded Warrants have an exercise price of $0.0001 per Class A ordinary share.

The Pre-Funded Warrants are exercisable any time after the date of issuance. The exercise price and the number of Pre-Funded Warrant Shares are subject to appropriate adjustment in the event of certain share dividends and distributions, share splits, share combinations, reclassifications or similar events. The Pre-Funded Warrants will not expire and are exercisable in cash or by means of a cashless exercise. A holder of the Pre-Funded Warrants may not exercise such Pre-Funded Warrants if the exercise would result in the holder acquiring beneficial ownership of Pre-Funded Warrant Shares with a value of or in excess of the Hart-Scott-Rodino Antitrust Improvements Act of 1976 as amended ("HSR Act") notification threshold, and no exemption to a filing notice and report form under the HSR Act is applicable. If the exercise of the Pre-Funded Warrants is restricted for such reason, the Pre-Funded Warrants will become exercisable upon the expiration or early termination of the applicable waiting periods or receipt of applicable approval. The Pre-Funded Warrants are equity classified in accordance with ASC 815 as they are indexed to the Group's own ordinary shares and meet the requirements to be classified in equity. The Pre-Funded Warrants are considered outstanding shares in the basic and diluted earnings per share calculations for the period ended March 31, 2026 given their nominal exercise price.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**15.** **INFORMATION ABOUT SEGMENTS & GEOGRAPHIC AREAS** 

The Group's chief operating decision maker (the "CODM") is the management committee, consisting of the Group's Chief Executive Officer and Chief Operating Officer. The Group has determined its operating segments based on how the CODM manages the business, allocates resources, makes operating decisions and evaluates operating performance. The Group's CODM evaluates the performance of the Company's segments on a regular basis, primarily based on earnings before interest, tax, depreciation and amortization, adjusted for other non-recurring items ("Adjusted EBITDA").

The Group updated its reportable segments in 2025 following the completion of the Toloka investment transaction (Note 3) to reflect the revised operational structure of its retained businesses. As a result, the previously reported Toloka operating segment has been reclassified as discontinued operations. This change has been applied retrospectively to all periods presented.

The Group's reportable segments generate revenue from the following services:

● The Nebius AI cloud business offers a comprehensive and integrated suite of AI cloud solutions, designed to support the entire AI lifecycle – from building and deploying AI models to managing large-scale AI applications. This segment also includes the operations of the Group's proprietary data center in Finland, leased data center facilities and greenfield data centers under development.

● Avride is a developer of autonomous driving technology for self-driving vehicles and delivery robots; and

● TripleTen is a leading edtech platform focused on re-skilling individuals for careers in technology.

Operating segments of the Group may integrate products managed by other operating segments into their services, for which they pay compensation. Such compensation represents intersegment transactions, which are included in revenues of the reportable segments presented below. The Group considers it to be impracticable to separately present revenues from external customers and intersegment transactions for each reportable segment as such information is not readily available and is not presented to the CODM. The measures of the segments' profits and losses that are used by the CODM to assess segment performance and decide how to allocate resources are presented below. Each segment's assets are not reviewed by the CODM, while capital expenditures are evaluated for cash flow management.

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The table below presents Revenue, Adjusted EBITDA / (loss), and expense information about the Group's operating segments:

---

| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| Revenues: |  |  |
| Nebius AI cloud | 41.4 | 389.7 |
| Avride | 0.2 | 0.9 |
| TripleTen | 10.5 | 11.6 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total segment revenues** | **52.1** | **402.2** |
| Eliminations | (1.2) | (3.2) |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total revenues** | **50.9** | **399.0** |
| Adjusted EBITDA / (loss): |  |  |
| Nebius AI cloud | (27.4) | 174.0 |
| Avride | (16.9) | (34.1) |
| TripleTen | (9.4) | (10.4) |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total segment adjusted EBITDA / (loss)** | **(53.7)** | **129.5** |
| **Significant segment expenses:** |  |  |
| Nebius AI cloud: |  |  |
| Employee compensation expenses | (36.5) | (74.5) |
| Corporate Functions Expenses (excl. personnel costs) | (8.9) | (22.5) |
| Other costs and expenses | (23.4) | (118.7) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total Nebius AI cloud costs and expenses** | **(68.8)** | **(215.7)** |
| Avride: |  |  |
| Employee compensation expenses | (12.0) | (19.9) |
| Other costs and expenses | (5.1) | (15.1) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total Avride costs and expenses** | **(17.1)** | **(35.0)** |
| TripleTen: |  |  |
| Employee compensation expenses | (7.9) | (10.0) |
| Other costs and expenses | (12.0) | (12.0) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total TripleTen costs and expenses** | **(19.9)** | **(22.0)** |

---

Employee compensation expenses include both the costs of employees directly involved in activities of reporting segments, and allocated personnel expenses related to corporate back-office operations; expenses of other corporate functions primarily benefit the Nebius AI cloud reporting segment as the Group's core business and are allocated to that segment. Other costs and expenses of all reporting segments include marketing and advertising activities, as well as allocated office utilities costs. In addition, Nebius's other costs and expenses include costs of operation and co-location of data center facilities and electricity, utility and maintenance costs in data centers.

The reconciliation between adjusted EBITDA / (loss) and net income / (loss) before income taxes was as follows:

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| | | |
|:---|:---|:---|
|  | **Three months ended March 31,** | **Three months ended March 31,** |
|  | **2025** | **2026** |
| Total segment adjusted EBITDA / (loss) | (53.7) | 129.5 |
| Depreciation and amortization  | (49.1) | (212.0) |
| SBC expense | (17.5) | (35.3) |
| One-off restructuring and other expenses |  | (10.2) |
| Interest income | 8.5 | 14.2 |
| Interest expense |  | (63.7) |
| Income / (loss) from equity method investments  | 0.1 | (7.6) |
| Gain from revaluation of investment in equity securities |  | 780.6 |
| Other income, net | 8.3 | 19.9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net income / (loss) before income taxes** | **(103.4)** | **615.4** |

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The Group's long-lived assets are allocated based on the country of incorporation of the subsidiary with the title of ownership. The following table presents long-lived assets by geographic area, which includes property and equipment, net, intangibles assets, net and operating lease assets:

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| | | |
|:---|:---|:---|
|  | **December 31,**<br>**2025** | **March 31,**<br>**2026** |
| Long-lived assets: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;United States | 2994.0 | 4558.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The Netherlands | 2558.8 | 2910.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Finland | 253.6 | 302.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Israel  | 281.7 | 285.1 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rest of the world | 403.7 | 389.3 |
| **Total long-lived assets** | **6491.8** | **8446.0** |

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**16.** &nbsp;&nbsp;&nbsp;&nbsp;**16.** **SUBSEQUENT EVENTS** 

**Acquisition of Eigen AI Labs**

On May 1, 2026, the Company entered into an agreement and plan of merger (the "Eigen AI Labs Merger Agreement") with MagicByte, Inc. (d/b/a Eigen AI Labs) ("Eigen AI"), and certain other parties, pursuant to which the Company agreed to acquire all outstanding equity interests of Eigen AI, one of the leading players in AI model inference, compression and fine-tuning.

Closing is subject to customary conditions, including regulatory approvals, and is expected to occur in the coming months. The consideration under the Eigen AI Labs Merger Agreement will consist of up to approximately $98 in cash, subject to adjustments, and approximately 3.8 million of the Company's Class A shares, in each case, subject to the terms and conditions set forth in the Eigen AI Labs Merger Agreement. Founders and the continuing employees will receive 15% of their applicable stock consideration at closing with the remaining stock consideration subject to time-based restrictions on transfer, and forfeiture in certain cases, over a four-year period.

The Company is evaluating the accounting for the transaction under ASC 805, "Business Combinations". As the transaction has not yet closed, the financial impact of the acquisition cannot yet be reasonably estimated.

**Licensing of Clarifai Inference Technology and Hiring of Core Team**

On May 12, 2026, the Company announced that the core engineering and research team from Clarifai, Inc. ("Clarifai"), led by its founder and CEO Matthew Zeiler, is joining Nebius. In connection therewith, the Company entered into an agreement with Clarifai pursuant to which the Company agreed to acquire Clarifai's patent portfolio covering AI inference, compute orchestration and related technologies for $75.0 in cash, and received a non-exclusive, perpetual license to Clarifai's modern AI inference and compute orchestration technology stack.

The Company is evaluating the accounting for the transaction.

**Fuel Cell Capacity Agreement**

On May 14, 2026, Nebius Inc., a wholly owned subsidiary of the Company, entered into a Master Fuel Cell Capacity Agreement and related system orders (the "Capacity Agreement") with Bloom Energy Corporation (the "Bloom"). Pursuant to the Capacity Agreement, the Company will purchase the capacity and associated electricity generated by the power supply systems, and Bloom will install, operate and maintain the power supply systems. The power capacity being provided under the Capacity Agreement is expected to come on in three phases (each with a supply term of 10 years) and is expected to provide (in the aggregate) for guaranteed capacity of approximately 250MW and system installed capacity of approximately 328MW. The Company will pay monthly services fees of up to $2.6 billion in the aggregate over the term of the Capacity Agreement, subject to commencement of the Capacity Agreement upon satisfaction of certain conditions.

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