Nebius (NASDAQ: NBIS) posts 547% Q4 growth and first positive adjusted EBITDA

Rhea-AI Filing Summary

Nebius Group N.V. reported explosive growth in 2025 as it scales its AI cloud business. Q4 2025 revenue reached $227.7 million, up 547% year over year, with full-year revenue of $529.8 million, up 479%, driven by strong demand for compute capacity.

The company achieved its first quarter of positive adjusted EBITDA, posting $15.0 million in Q4 versus a $63.9 million loss a year earlier, while full-year adjusted EBITDA remained negative at $64.9 million. Nebius reported 2025 net income of $101.7 million, compared with a $641.4 million loss in 2024, helped by gains on investments.

Nebius is investing heavily to build global AI infrastructure. Q4 capital expenditures were about $2.1 billion, mainly for GPUs and data centers, and non-current debt reached $4.1 billion. Cash and cash equivalents rose to $3.7 billion, and the company targets $7–9 billion in ARR as it scales contracted power above 2 GW.

Insights

AI infrastructure and high-growth tech equity analyst

Very rapid growth, first positive adjusted EBITDA, but funded by heavy capex and new debt.

Nebius is scaling like an early hyperscaler. Q4 2025 revenue of $227.7M grew 547% year over year and full-year revenue reached $529.8M. Group adjusted EBITDA turned positive at $15.0M in Q4, a $78.9M improvement from the prior year period.

Profitability on a GAAP basis benefited from non-operational items, including a large $598.9M gain from revaluation of investments in equity securities, which helped swing full-year net income to $101.7M. Underlying operations remain capital intensive, with 2025 adjusted net loss at $446.7M, reflecting ongoing operating and scaling costs.

The balance sheet transformed in 2025. Total assets rose to $12.45B as property and equipment expanded to $5.57B. Non-current debt climbed to $4.10B, largely from $4.16B in convertible notes, while cash and cash equivalents increased to $3.68B. Q4 capex of about $2.06B and more than 2 GW of contracted power signal an aggressive build-out. Future performance will hinge on converting this capacity into the $7–9B ARR range described for 2026 while managing leverage and maintaining positive adjusted EBITDA.

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

February 12, 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 x          Form 40-F ¨

INFORMATION CONTAINED IN THIS REPORT ON FORM 6-K

Filed as Exhibit 99.1 to this Report on Form 6-K is a press release of Nebius Group N.V. (the “Company”) dated February 12, 2026, announcing the Company’s unaudited consolidated financial results for the fourth quarter and full-year ended December 31, 2025.

Furnished as Exhibit 99.2 to this Report on Form 6-K is a Letter to Shareholders of the Company dated February 12, 2026.

INCORPORATION BY REFERENCE

Exhibit 99.1 to 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.

INDEX TO EXHIBITS

Exhibit No.		Description
99.1		Press release of Nebius Group N.V. dated February 12, 2026, announcing the Company’s unaudited consolidated financial results for the fourth quarter and full-year ended December 31, 2025.
99.2		Letter to Shareholders of the Company dated February 12, 2026.

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.
Date: February 12, 2026	By:	/s/ BOAZ TAL
		Boaz Tal
		General Counsel

Exhibit 99.1

Nebius reports fourth quarter and full-year 2025 financial results

Amsterdam, February 12, 2026 – Nebius Group N.V. (NASDAQ: NBIS), the AI cloud company, today announced its unaudited financial results for the fourth quarter and full financial year ended December 31, 2025.

The Company today also published founder and CEO Arkady Volozh’s quarterly letter to shareholders, available on its investor relations website at https://nebius.com/investor-hub.

Management will hold an earnings webcast today at 8:00 a.m. Eastern Time (5:00 a.m. Pacific Time / 2:00 p.m. Central European Time). To register, or to listen to the live audio webcast, please visit https://nebius.com/investor-hub.

Q4 2025 Financial Highlights

Consolidated results ^{(1), (2)}

In USD $ millions		Three months ended December 31												Twelve months ended December 31
		2024				2025				Change				2024				2025				Change
Revenues			35.2				227.7				547	%			91.5				529.8				479	%
Adjusted EBITDA / (loss)			(63.9	)			15.0				n/m				(226.3	)			(64.9	)			-71	%
Net income / (loss) from continuing operations			(122.9	)			(249.6	)			103	%			(352.0	)			29.0				n/m
Adjusted net loss			(69.0	)			(173.0	)			151	%			(238.5	)			(446.7	)			87	%

(1) The following measures presented in this release are “non-GAAP financial measures”: Adjusted EBITDA / (loss) and Adjusted net loss. Please see the section “Use of Non-GAAP Financial Measures” below for a discussion of how we define these measures, as well as reconciliations at the end of this release of each of these measures to the most directly comparable U.S. GAAP measures.

(2) Results include consolidated financial results of: Nebius, the core AI infrastructure business; Avride, an autonomous vehicle platform; and TripleTen, an edtech service. In Q2 2025 following the completion of the investment transaction in Toloka, an AI development platform, Nebius ceased to hold majority voting power in Toloka and no longer includes Toloka’s results in Nebius’ consolidated financial statements and reports its stake as equity method investment. Toloka’s results for prior periods were reclassified to discontinued operations.

Operating expenses

In USD $ millions		Three months ended December 31												Twelve months ended December 31
		2024				2025				Change				2024				2025				Change
Cost of revenues			21.1				68.5				225	%			43.7				166.2				280	%
as a percentage of revenues			60	%			30	%							48	%			31	%
Product development			31.9				53.1				66	%			114.8				177.3				54	%
as a percentage of revenues			91	%			23	%							125	%			33	%
Sales, general and administrative			85.4				159.9				87	%			255.5				378.5				48	%
as a percentage of revenues			243	%			70	%							279	%			71	%
Depreciation and amortization			33.3				180.7				443	%			77.1				404.0				424	%
as a percentage of revenues			95	%			79	%							84	%			76	%
Total operating costs and expenses			171.7				462.2				169	%			491.1				1,126.0				129	%
as a percentage of revenues			488	%			203	%							537	%			213	%
Total share-based compensation expense			40.5				24.9				-39	%			54.5				83.2				53	%
as a percentage of operating expenses			24	%			5	%							11	%			7	%

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Selected consolidated cash flow data

In USD $ millions		Three months ended December 31												Twelve months ended December 31
		2024				2025				Change				2024				2025				Change
Cash provided by / (used in) operating activities – continuing operations			(73.1	)			834.3				n/m				(269.9	)			401.9				n/m
Purchases of property and equipment			(417.5	)			(2,056.0	)			392	%			(807.5	)			(4,066.0	)			404	%

Outstanding Shares

The total number of shares issued and outstanding as of December 31, 2025 was 253,016,971, including 219,465,088 Class A shares and 33,551,883 Class B shares, and excluding 69,023,973 Class A shares held in treasury.

Earnings webcast

Nebius Group will host a conference call and earnings webcast at 8:00 a.m. Eastern Time (5:00 a.m. Pacific Time / 2:00 p.m. Central European Time) on February 12, 2026 to discuss these financial results. To register to participate in the conference call, or to listen to the live audio webcast, please visit Nebius’s Investor Relations website at group.nebius.com/investor-hub.

A replay will be available on the same website following the call.

Сontacts

Investor Relations
askIR@nebius.com Media Relations
media@nebius.com

About Nebius

Nebius, the AI cloud company, is building the full-stack platform for developers and companies to take charge of their AI future — from data and model training to production deployment. Founded on deep in-house technological expertise and operating at scale with a rapidly expanding global footprint, Nebius serves startups and enterprises building AI products, agents, and services worldwide.

Nebius Group also includes Avride (a leading developer of autonomous vehicles and delivery robots) and TripleTen (a leading edtech platform reskilling people for careers in tech), and owns equity stakes in other companies including ClickHouse and Toloka.

Nebius is listed on Nasdaq (NASDAQ: NBIS) and headquartered in Amsterdam.

For more information please visit www.nebius.com

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FORWARD-LOOKING STATEMENTS

This document contains forward-looking statements that involve risks and uncertainties. All statements contained or implied other than statements of historical facts, including, without limitation, statements regarding our business plans, market opportunities, capital expenditure requirements, financing requirements and projected financial performance, are forward-looking statements. In some cases, these forward-looking statements can be identified by words or phrases such as “may,” “will,” “expect,” “anticipate,” “aim,” “estimate,” “intend,” “plan,” “believe,” “potential,” “continue,” “is/are likely to” or other similar expressions. In addition, these forward-looking statements reflect our current views with respect to future events and are not a guarantee of future performance. The potential risks and uncertainties that could cause actual results to differ from the results predicted or implied by such statements include, among others, our ability to successfully compete in our sector; to implement our business plans; to continue to successfully capture customers; to continue to successfully obtain required supplies of hardware on acceptable terms; and to obtain further debt or equity financing that may be necessary to achieve our objectives on acceptable terms. Many of these risks and uncertainties depend on the actions of third parties and are largely outside of our control. We also continue to be subject to many of the risks and uncertainties included under the captions “Risk Factors” and “Operating and Financial Review and Prospects” in our Annual Report on Form 20-F for the year ended December 31, 2024 filed with the U.S. Securities and Exchange Commission (“SEC”) on April 30, 2025, which is available on our investor relations website at https://group.nebius.com and on the SEC website at www.sec.gov. All information in this document is as of the date hereof, and the Company undertakes no duty to update this information unless required by law.

In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based upon information available to us as of the date of this document, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain, and investors are cautioned not to unduly rely upon these statements.

Disclaimer

Links to third-party websites are provided for informational purposes only; Nebius is not responsible for the content contained on or accessible through the linked sites.

USE OF NON-GAAP FINANCIAL MEASURES

To supplement the financial information prepared and presented in accordance with U.S. GAAP, we present the following non-GAAP financial measures: Adjusted EBITDA/(loss) and Adjusted net income/(loss). The presentation of these financial measures is not intended to be considered in isolation or as a substitute for, or superior to, the financial information prepared and presented in accordance with U.S. GAAP. For more information on these non-GAAP financial measures, please see the tables captioned “Reconciliations of non-GAAP financial measures to the nearest comparable U.S. GAAP measures”, included following the accompanying financial tables. We define the various non-GAAP financial measures we use as follows:

· Adjusted EBITDA/(loss) means U.S. GAAP net income/(loss) from continuing operations plus (1) depreciation and amortization, (2) certain SBC expense, (3) interest expense, (4) income tax expense/(benefit), (5) one-off restructuring and other expenses, less (1) interest income, (2) other income/(loss), net, (3) income/(loss) from equity method investments and (4) gain from revaluation of investments in equity securities.

· Adjusted net income/(loss) means U.S. GAAP net income/(loss) from continuing operations plus (1) certain SBC expense, (2) one-off restructuring and other expenses, (3) amortization of debt discount and issuance costs, net of interest expense capitalized, less (1) foreign exchange (gains) / losses and (2) gain from revaluation of investments in equity securities. Tax effects related to the listed adjustments are excluded from adjusted net income.

These non-GAAP financial measures are used by management for evaluating financial performance as well as decision-making. Management believes that these metrics reflect the organic, core operating performance of the company, and therefore are useful to analysts and investors in providing supplemental information that helps them understand, model and forecast the evolution of our operating business.

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Although our management uses these non-GAAP financial measures for operational decision-making and considers these financial measures to be useful for analysts and investors, we recognize that there are a number of limitations related to such measures. In particular, it should be noted that several of these measures exclude some recurring costs, particularly share-based compensation. In addition, the components of the costs that we exclude in our calculation of the measures described above may differ from the components that our peer companies exclude when they report their results of operations.

Below we describe why we make particular adjustments to certain U.S. GAAP financial measures:

Net income/(loss) from discontinued operations

We present Adjusted EBITDA/(loss) and Adjusted net income / (loss) excluding any effects of our discontinued operations.

Information on our discontinued operations is disclosed in our Annual Report on Form 20-F for the year ended December 31, 2024 filed with the U.S. Securities and Exchange Commission (“SEC”) on April 30, 2025. In Q2 2025 following the completion of the investment transaction in Toloka, an AI development platform, Nebius ceased to hold majority voting power in Toloka and no longer includes Toloka’s results in Nebius’ consolidated financial statements and reports its stake as equity method investment. Toloka’s results for prior periods were reclassified to discontinued operations.

Certain SBC expense

SBC (Stock-Based Compensation) is a significant expense item and an important part of our compensation and incentive programs. As it is highly dependent on our share price at the time of equity award grants, we believe that it is useful for investors and analysts to see certain financial measures excluding the impact of these charges in order to obtain a clearer picture of our operating performance. However, because we settled some RSU equity awards of our employees granted before 2022 in cash during 2024, a portion of stock-based compensation expense for 2024 was included in Adjusted EBITDA/(loss).

Foreign exchange gains/(losses)

The functional currency of Nebius Group N.V. is the United States Dollar, which is also the Group’s current reporting currency. Foreign exchange gain/(loss) dynamics reflect changes in the U.S. dollar value of monetary assets and liabilities that are denominated in other currencies, 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. Because foreign exchange fluctuations are outside of our operational control, we believe that it is useful to present Adjusted EBITDA/(loss), adjusted net income/(loss) and related margin measures excluding these effects, in order to provide greater clarity regarding our operating performance.

One-off restructuring and other expenses

We believe that it is useful to present Adjusted net income/(loss), Adjusted EBITDA/(loss) and related margin measures excluding impacts not related to our operating activities. Adjusted net income/(loss) and Adjusted EBITDA/(loss) exclude certain expenses related to the restructuring and other similar one-off expenses.

Amortization of debt discount and issuance costs, net of interest expense capitalized

We also adjust net income/(loss) for interest expense representing amortization of the debt discount and issuance costs related to our convertible senior notes, net of interest expense capitalized into cost of our property and equipment. Debt discount represents the accretion of the nominal amount of notes payable at maturity, unless the relevant notes have been earlier repurchased, redeemed or converted in accordance with their terms. We adjust net income/(loss) for the interest expense recognized from amortization of the debt discount and issuance costs due to the significantly different timing of payment in relation to the operating results.

The tables at the end of this release provide detailed reconciliations of each non-GAAP financial measure we use from the most directly comparable U.S. GAAP financial measure.

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Nebius Group N.V.

Unaudited Condensed Consolidated Balance Sheets

(in millions of U.S. dollars)

		As of
		December 31,				December 31,
			2024*				2025
ASSETS
Cash and cash equivalents			2,434.7				3,678.1
Accounts receivable			11.2				720.3
Prepaid expenses			22.2				34.8
VAT reclaimable			6.2				131.4
Other current assets			37.6				146.8
Current assets of discontinued operations			21.4				—
Total current assets			2,533.3				4,711.4
Property and equipment			846.7				5,572.5
Intangible assets			4.9				19.7
Operating lease right-of-use assets			44.8				918.8
Equity method investments			6.4				11.1
Investments in non-marketable equity securities			90.7				836.6
Deferred tax assets			7.7				11.8
Other non-current assets			13.4				367.9
Non-current assets of discontinued operations			0.7				—
Total non-current assets			1,015.3				7,738.4
TOTAL ASSETS			3,548.6				12,449.8
LIABILITIES AND SHAREHOLDERS’ EQUITY
Accounts payable, accrued and other liabilities			228.0				1,210.1
Debt, current			6.1				24.5
Income and non-income taxes payable			5.5				17.7
Deferred revenue, current			16.3				275.5
Current liabilities of discontinued operations			8.1				—
Total current liabilities			264.0				1,527.8
Operating lease liabilities			30.3				760.5
Debt, non-current			—				4,103.2
Deferred revenue, non-current			—				1,302.0
Other accrued liabilities			0.6				143.1
Total non-current liabilities			30.9				6,308.8
Total liabilities			294.9				7,836.6
Shareholders’ equity:
Ordinary shares			9.2				8.4
Treasury shares at cost			(1,968.1	)			(1,075.7	)
Additional paid-in capital			2,016.7				2,360.9
Accumulated other comprehensive loss			(22.1	)			(0.1	)
Retained earnings			3,218.0				3,319.7
Total shareholders’ equity			3,253.7				4,613.2
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY			3,548.6				12,449.8

* Derived from audited consolidated financial statements and adjusted for the presentation of discontinued operations for Toloka

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Nebius Group N.V.

Unaudited Condensed Consolidated Statements of Operations

(in millions of U.S. dollars)

		Three months ended December 31,								Twelve months ended December 31,
			2024*				2025				2024*				2025
Revenues			35.2				227.7				91.5				529.8
Operating costs and expenses:
Cost of revenues(1)			21.1				68.5				43.7				166.2
Product development(1)			31.9				53.1				114.8				177.3
Sales, general and administrative(1)			85.4				159.9				255.5				378.5
Depreciation and amortization			33.3				180.7				77.1				404.0
Total operating costs and expenses			171.7				462.2				491.1				1,126.0
Loss from operations			(136.5	)			(234.5	)			(399.6	)			(596.2	)
Interest income			21.9				13.5				63.6				31.8
Interest expense			—				(38.3	)			—				(57.8	)
Gain from revaluation of investments in equity securities			—				1.5				—				598.9
Gain / (loss) from equity method investments			—				(10.6	)			0.4				(24.3	)
Other income / (loss), net			(8.4	)			21.4				(17.4	)			80.6
Net income / (loss) before income taxes			(123.0	)			(247.0	)			(353.0	)			33.0
Income tax expense / (benefit)			(0.1	)			2.6				(1.0	)			4.0
Net income / (loss) from continuing operations			(122.9	)			(249.6	)			(352.0	)			29.0
Net income / (loss) from discontinued operations			(10.3	)			—				(289.4	)			72.7
Net income / (loss)			(133.2	)			(249.6	)			(641.4	)			101.7

* Derived from audited consolidated financial statements and adjusted for the presentation of discontinued operations for Toloka

(1) These balances exclude depreciation and amortization expenses, which are presented separately, and include share-based compensation, in the amount of:

Cost of revenues			0.2				0.1				0.2				0.5
Product development			3.2				4.0				9.6				16.6
Sales, general and administrative			37.1				20.8				44.7				66.1

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Nebius Group N.V.

Unaudited Condensed Consolidated Statements of Cash Flows

(in millions of U.S. dollars)

		Three months ended December 31,								Twelve months ended December 31,
			2024*				2025				2024*				2025
CASH FLOWS PROVIDED BY / (USED IN) OPERATING ACTIVITIES:
Net income / (loss) from continuing operations			(122.9	)			(249.6	)			(352.0	)			29.0
Adjustments to reconcile net income / (loss) to net cash provided by operating activities:
Depreciation of property and equipment			32.6				177.7				75.2				397.1
Amortization of intangible assets			0.7				3.0				1.9				6.9
Operating lease right-of-use assets amortization and the lease liability accretion			3.5				21.3				8.7				50.6
Amortization of debt discount and issuance costs, net of interest expense capitalized			—				8.7				—				17.5
Share-based compensation expense			40.5				24.9				54.5				83.2
Deferred income tax expense / (benefit)			(0.5	)			(2.8	)			(2.8	)			(3.4	)
Foreign exchange (gains) / losses			9.5				(2.2	)			17.8				(27.2	)
Gain from revaluation of investments in equity securities			—				(1.5	)			—				(598.9	)
(Income) / loss from equity method investments			—				10.6				(0.4	)			24.3
Provision for expected credit losses			0.2				3.7				0.2				5.5
Other			(0.6	)			53.0				(0.6	)			53.9
Changes in operating assets and liabilities:
Accounts receivable			(2.6	)			(632.8	)			(9.8	)			(714.6	)
Prepaid expenses			(10.1	)			(11.9	)			(14.8	)			(17.8	)
Accounts payable, accrued and other liabilities and non-income taxes payable			(16.9	)			25.4				(28.0	)			(29.0	)
Deferred revenue			(0.4	)			1,566.5				10.0				1,565.8
Other assets			6.4				(166.9	)			(23.7	)			(339.2	)
VAT reclaimable			(12.5	)			7.2				(6.1	)			(101.8	)
Net cash provided by / (used in) operating activities – continuing operations			(73.1	)			834.3				(269.9	)			401.9
Net cash provided by / (used in) operating activities – discontinued operations			(1.5	)			—				515.5				(17.1	)
Net cash provided by / (used in) operating activities			(74.6	)			834.3				245.6				384.8
CASH FLOWS PROVIDED BY / (USED IN) INVESTING ACTIVITIES:
Purchases of property and equipment and intangible assets			(417.5	)			(2,056.0	)			(807.5	)			(4,066.0	)
Proceeds from Divestment, net of cash of discontinued operations sold			—				—				1,283.2				—
Proceeds from the sale of the remaining equity interest in Divested businesses			—				—				184.2				—
Investments in term deposits			—				(75.0	)			—				(75.0	)
Investments in non-marketable equity securities			—				—				—				(50.0	)
Investment in Toloka, net of cash of discontinued operations sold			—				—				—				(42.7	)
Proceeds from maturity of debt securities			—				—				10.0				—
Proceeds from sale of property and equipment			1.6				—				1.6				—
Other investing activities			—				—				0.5				4.5
Net cash provided by / (used in) investing activities – continuing operations			(415.9	)			(2,131.0	)			672.0				(4,229.2	)
Net cash used in investing activities – discontinued operations			(0.1	)			—				(360.4	)			(0.1	)
Net cash provided by / (used in) investing activities			(416.0	)			(2,131.0	)			311.6				(4,229.3	)
CASH FLOWS PROVIDED BY FINANCING ACTIVITIES:
Proceeds from issuance of convertible notes			—				—				—				4,162.5
Convertible notes issuance costs			—				—				—				(89.3	)
Proceeds from sale of equity securities			700.0				—				700.0				1,150.0
Treasury shares issuance costs			(32.5	)			—				(32.5	)			(23.8	)
Proceeds from issuance of SAFE instruments			—				100.0				—				100.0
Withholding tax paid			—				—				—				(181.5	)
Repayment of debt			(0.1	)			—				(0.7	)			(0.8	)
Proceeds from exercise of share options / (Repurchase of equity classified awards)			(8.9	)			6.4				(10.0	)			8.4
Net cash provided by financing activities – continuing operations			658.5				106.4				656.8				5,125.5
Net cash provided by financing activities – discontinued operations			—				—				168.7				—
Net cash provided by financing activities			658.5				106.4				825.5				5,125.5
Effect of exchange rate changes on cash and cash equivalents, and restricted cash and cash equivalents			(6.7	)			(11.7	)			(23.6	)			(9.7	)
Net change in cash and cash equivalents, and restricted cash and cash equivalents			161.2				(1,202.0	)			1,359.1				1,271.3
Cash and cash equivalents, and restricted cash and cash equivalents, beginning of period			2,289.1				4,923.6				1,091.2				2,450.3
Cash and cash equivalents, and restricted cash and cash equivalents, end of period			2,450.3				3,721.6				2,450.3				3,721.6
Less cash and cash equivalents, and restricted cash and cash equivalents of discontinued operations, end of period			(14.9	)			—				(14.9	)			—
Cash and cash equivalents, and restricted cash and cash equivalents of continuing operations, end of period			2,435.4				3,721.6				2,435.4				3,721.6

7

Nebius Group N.V.

Unaudited Condensed Consolidated Statements of Cash Flows (continued)

(in millions of U.S. dollars)

		Three months ended December 31,								Twelve months ended December 31,
			2024*				2025				2024*				2025
RECONCILIATION OF CASH AND CASH EQUIVALENTS, AND RESTRICTED CASH AND CASH EQUIVALENTS:
Cash and cash equivalents, beginning of period			2,288.2				4,794.8				1,076.1				2,449.6
Restricted cash and cash equivalents, beginning of period			0.9				128.8				15.1				0.7
Cash and cash equivalents, and restricted cash and cash equivalents, beginning of period			2,289.1				4,923.6				1,091.2				2,450.3
Cash and cash equivalents, end of period			2,449.6				3,678.1				2,449.6				3,678.1
Restricted cash and cash equivalents, end of period			0.7				43.5				0.7				43.5
Cash and cash equivalents, and restricted cash and cash equivalents, end of period			2,450.3				3,721.6				2,450.3				3,721.6
Cash and cash equivalents, end of period – continuing operations			2,434.7				3,678.1				2,434.7				3,678.1
Restricted cash and cash equivalents, end of period – continuing operations			0.7				43.5				0.7				43.5
Cash and cash equivalents, and restricted cash and cash equivalents, end of period – continuing operations			2,435.4				3,721.6				2,435.4				3,721.6

* Derived from audited consolidated financial statements and adjusted for the presentation of discontinued operations for Toloka

8

Nebius Group N.V.

RECONCILIATIONS OF NON-GAAP FINANCIAL MEASURES

TO THE NEAREST COMPARABLE U.S. GAAP MEASURES

Reconciliation of Adjusted EBITDA / (loss) to U.S. GAAP Net Income / (loss)

In USD millions		Three months ended December 31,												Twelve months ended December 31,
		2024				2025				Change				2024				2025				Change
Net income / (loss)			(133.2	)			(249.6	)			87	%			(641.4	)			101.7				-116	%
Less: net (income) / loss from discontinued operations			10.3				—				-100	%			289.4				(72.7	)			-125	%
Net income / (loss) from continuing operations			(122.9	)			(249.6	)			103	%			(352.0	)			29.0				-108	%
Add: depreciation and amortization			33.3				180.7				443	%			77.1				404.0				424	%
Add: certain SBC expense			37.6				24.9				-34	%			44.1				83.2				89	%
Add: one-off restructuring and other expenses			1.7				43.9				n/m				52.1				44.1				-15	%
Less: interest income			(21.9	)			(13.5	)			-38	%			(63.6	)			(31.8	)			-50	%
Add: interest expense			—				38.3				n/m				—				57.8				n/m
Less: (income) / loss from equity method investments			—				10.6				n/m				(0.4	)			24.3				n/m
Less: gain from revaluation of investments in equity securities			—				(1.5	)			n/m				—				(598.9	)			n/m
Less: other (income)/loss, net			8.4				(21.4	)			-355	%			17.4				(80.6	)			n/m
Add: income tax expense			(0.1	)			2.6				n/m				(1.0	)			4.0				n/m
Adjusted EBITDA/ (loss)			(63.9	)			15.0				-123	%			(226.3	)			(64.9	)			-71	%

Reconciliation of Adjusted Net Income / (loss) to U.S. GAAP Net Income / (loss)

In USD millions		Three months ended December 31,												Twelve months ended December 31,
		2024				2025				Change				2024				2025				Change
Net income / (loss)			(133.2	)			(249.6	)			87	%			(641.4	)			101.7				-116	%
Less: net (income) / loss from discontinued operations			10.3				—				-100	%			289.4				(72.7	)			-125	%
Net income / (loss) from continuing operations			(122.9	)			(249.6	)			103	%			(352.0	)			29.0				-108	%
Add: certain SBC expense			37.6				24.9				-34	%			44.1				83.2				89	%
Less: foreign exchange (gains) / losses			9.5				(2.2	)			-123	%			17.8				(27.2	)			-253	%
Add: one-off restructuring and other expenses			1.7				43.9				n/m				52.1				44.1				-15	%
Add: amortization of debt discount and issuance costs, net of interest expense capitalized			—				8.7				n/m				—				17.5				n/m
Less: gain from revaluation of investments in equity securities			—				(1.5	)			n/m				—				(598.9	)			n/m
Tax effect of adjustments			5.1				2.8				-45	%			(0.5	)			5.6				n/m
Adjusted net loss			(69.0	)			(173.0	)			151	%			(238.5	)			(446.7	)			87	%

9

Exhibit 99.2

Nebius Group Shareholder Letter Q4’25

February 12, 2026

Dear Shareholders,

2025 was our first full year of operations, a year with exceptional growth and execution. We delivered extremely strong financial results for the year and dramatically scaled up our capacity footprint, paving the way for significant continued growth in 2026 and beyond.

Our unrelenting focus on execution in 2025 delivered:

● Strong financial results

○ ARR¹ as of year-end was $1.25 billion, ahead of our most recent guidance of $900 million to $1.1 billion. During 2025 we significantly diversified our AI cloud customer portfolio by adding several large startup and enterprise logos.

○ Group Adjusted EBITDA turned positive in Q4, reflecting operating leverage from scale and cost discipline throughout the year.

● Rapid expansion of our infrastructure footprint

○ We deployed five new locations globally and have secured another nine, thanks to outstanding execution by our infrastructure team.

● Capacity delivery ahead of plan

○ We ended the year with ~170MW of active power, vs our target of 100MW.

● Significant build-out of our AI cloud platform

○ The release of Nebius AI Cloud Aether 3.0 and 3.1 further differentiated our offering, driving improved speed, reliability, security, and flexibility for our customers. Aether has expanded our total addressable market by opening up new opportunities in the enterprise.

○ The launch of our managed inference platform, Nebius Token Factory, expanded our value proposition and is generating strong interest.

As a result, we enter 2026 with strong momentum, high operational confidence, and a scalable platform built for the world’s most demanding AI workloads.

We are on track to end the year with ARR¹ of $7 billion to $9 billion. To achieve this we will focus on four key strategic areas: scaling capacity with discipline; executing on our customer commitments; advancing our AI Cloud platform; and raising capital strategically.

● Scaling capacity with discipline

○ Capacity remains the enabler of our strategy, and the industry’s most persistent constraint. We are expanding our global footprint with nine new sites across seven locations in the US (Missouri, Alabama, Oklahoma and Minnesota) and EMEA (France, Israel, UK), bringing our global total number of sites to 16 and broadening our geographical diversification.

○ We have already secured more than 2 GW of contracted power, putting us well ahead of the target we set in November of more than 2.5 GW by the end of 2026. As a result, we now expect to have more than 3 GW of contracted power by year-end.

○ The vast majority of this new capacity will come from owned data centers, reinforcing our capital-efficient model with attractive long-term unit economics.

○ We also remain well on track to reach 800 MW to 1 GW of connected power by the end of 2026.

(1) Annualized run-rate revenue (ARR) is calculated by taking revenue from the last month of the quarter multiplied by 12.

1

● Reliable execution on customer commitments

○ Our customer wins in 2025 reflect the execution standards we set internally and are increasingly recognized by customers and partners.

○ We delivered the first tranche of capacity to Microsoft on time in November 2025, and are well on track to deliver the remaining capacity on schedule.

○ We delivered both contracted tranches to Meta on time and are now fully in the servicing stage.

○ Demand from enterprises and AI native customers continues to outpace supply, allowing us to sell future capacity well in advance.

○ We will continue to invest in scaling our go-to-market motion with new industry verticals, expanded global coverage, and a dedicated enterprise sales team.

● Advancing our AI Cloud platform

○ Our AI cloud platform is fundamental to our business, and is a key competitive differentiator. We are very focused on investing resources to continue expanding our capabilities in 2026 both organically and through targeted acquisitions that can enhance and accelerate the development of our platform.

○ The acquisition of Tavily, announced earlier this week, is just one example. Tavily extends Nebius’s cloud platform capabilities into the enablement layer of the tech stack with real-time search infrastructure for AI agents.

● Raising capital strategically

○ We are very pleased with our healthy balance sheet, including $3.7 billion of cash, which places us in a great position for implementing our 2026 and future growth plans.

○ Achieving our first quarter of positive operating cash flow in Q4 further boosted liquidity.

○ Cash inflows from our larger contracts throughout 2026 further underpin our growth plans.

○ We will maintain a disciplined approach to raising capital. We see strong appetite from financing partners and investors and have a broad range of financing options available for 2026 and beyond, including corporate debt, asset-backed financing, and our unused at-the-market equity program.

In conclusion, 2025 demonstrated our ability to execute, and set us up for a strong 2026. We remain laser focused on execution, long-term value creation, and scaling through the next phase of growth across our full-stack platform.

Thank you for your continued trust and support. We are extremely excited for 2026 and will continue to deliver.

Arkady Volozh
Founder and Chief Executive Officer

2

 

Group Q4 Update

Nebius

Scaling Our Infrastructure Globally

In this section, we discuss three forms of power:
(1) contracted power, or power secured by contracts;
(2) connected power, or power connected into data centers; and
(3) active power, or power being consumed by IT equipment.

In Q4, we continued to expand our global infrastructure footprint and bring active power to our platform. We ended the year with ~170 MW of active power, significantly exceeding our 100 MW target.

We have made a strong start to our 2026 capacity plans, with today’s announcement of 9 new sites across the US and EMEA, already giving us a total of more than 2 GW of contracted power. A majority of this capacity will be delivered through our owned data centers, reinforcing a capital-efficient model with attractive long-term unit economics.

With our head start in securing power, we now expect to have more than 3GW of contracted power by the end of 2026, up from our previous >2.5 GW target.

As we work to bring this capacity online, we also enter 2026 with strengthened conviction in achieving our 800MW to 1GW of connected power by the end of this year.

We continue to have a strong pipeline of additional projects across various stages and geographies, which will further diversify our portfolio and de-risk our dependence on any one location. We are also proactively engaging with local communities to ensure that we are building mutually beneficial long-term relationships.

Our new sites further our ability to bring next-generation compute capacity to market. We started deploying NVIDIA B300 and NVIDIA GB300 NVL72 systems in 2025, and in 2026 we will be among the first AI cloud providers worldwide to deploy NVIDIA Vera Rubin NVL72 systems, at locations in the US and EMEA.

Expanding & Diversifying Our Customer Base

Our multi-year deals with Microsoft and Meta demonstrate the confidence that the world’s leading tech companies have in Nebius’s ability to deliver capacity at scale.

● Microsoft: We delivered the first tranche of capacity to Microsoft on time in November 2025, and are well on track to deliver the remaining capacity on schedule.

● Meta: Both contracted tranches related to Meta were successfully delivered on time, and we are now fully in the servicing stage.

3

 

We also believe that we may enter into significant long-term deals, provided they come with favorable unit economics. In parallel, we will continue to scale our core AI business, building the AI cloud platform for all customers.

Nebius intends to be the AI cloud partner of choice for both cutting-edge startups and larger enterprises. We help solve the biggest problems our customers face by delivering reliable capacity at scale, providing a comprehensive, full-stack AI cloud platform, and consistently expanding our offering with new products and services to meet customer needs.

Our ability to deliver AI compute and cloud services quickly and efficiently has won the trust of the leading AI-native start-ups.

Our enterprise-ready solutions, which meet the unique security and compliance requirements of complex organizations, are increasingly being selected by larger enterprises.

Our focus on high-potential industry verticals is gaining traction from our ability to optimally configure leading-edge compute performance, networking, and storage, all in a fast and convenient out-of-the-box package based on specific customer needs.

We have already gained strong traction in healthcare and life sciences, where training, storage, and HIPAA compliance are paramount. Innovative early-stage businesses like Genesis Molecular AI, is building their AI solutions on Nebius.

Companies at the cutting edge of physical AI and robotics are leveraging Nebius as they work to bridge the gap between the world around us and AI. These customers need training compute power to create simulated environments, and a significant amount of storage. Nebius can flex its offering to resize and reconfigure our solutions to meet these unique needs.

We are working with World Labs, which is building the next frontier of generative AI where models can understand and interact with the world, and we are helping a stealth frontier research lab building an advanced robotics foundation model.

Customers in media and entertainment need high-performance compute and large-scale storage for model creation and inference to support media creation from still images through to full frame video. Recent examples include Higgsfield AI, which leverages Nebius to deliver stylized video content with true cinematic control, while Photoroom automates AI product visual creation for businesses.

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To capture the vast opportunity ahead, we are building a world-class sales and GTM team. In 2026, we will:

● Focus on key enterprise industry verticals, including healthcare and life sciences, physical AI, and media and entertainment, as mentioned above. We are also growing our footprint across the retail/e-commerce, and financial services verticals. These end-markets are seeing early traction in AI adoption and we believe they will drive substantial demand for our AI cloud, creating significant long-term market potential.

● Expand our GTM leadership team and organization to better capture the immense global demand in front of us.

● Enhance our engagement with the developer community through an expanded and engaged partnership network.

Advancing Our Full-Stack AI Cloud Platform

Our AI cloud platform was a key part of our evolution in 2025. The releases of Aether 3.1 and Nebius Token Factory demonstrated the extensibility of our platform, further differentiating Nebius as a unified end-to-end offering for AI builders.

In 2026, we will continue to build out a best-in-class AI cloud stack as we look to meet customers across every step of their AI journey, irrespective of scale. Our goal is to provide the flexibility, control, and efficiency that large-scale enterprises and research organizations demand, while also delivering speed and choice for nimble AI startups and scale-ups.

To achieve this, our product roadmap focuses on three key elements:

Optimizing AI Infrastructure at Scale

We aim to offer the most advanced physical and virtual infrastructure in the industry, enabling users to scale their capacity, without compromising efficiency.

In November 2025, Nebius was the first provider in Europe to deploy NVIDIA HGX B300 Blackwell Ultra systems in production, with NVIDIA Quantum-X800 InfiniBand. In the same month, we achieved Gold status in the SemiAnalysis ClusterMAX 2.0 ranking, outperforming most hyperscalers.

Providing Choice, Flexibility, and Speed for Every AI Builder

Through our MLOps offering, our goal is to make it easier for developers to build AI apps faster and more efficiently with better tools and visibility, and go from prototype to production without the need for DevOps or IT.

In November 2025 we launched Token Factory, our production-scale managed inference solution, to enable organizations to serve and fine-tune open source AI models at scale. Token Factory provides choice for organizations that have started with commercial AI models for inference and need more cost-efficiency and control over performance and post-training workflows.

5

 

Building Enterprise Readiness

We aim to make it easier for enterprises to adopt AI at scale, with features that enable easier integration into enterprise environments, deliver security and compliance, and enable cross-functional operations.

The release of Nebius AI Cloud Aether 3.1 in December 2025 built on our Aether 3.0 release by adding more transparency, greater controls, and enhanced enterprise-grade security. In 2026, we have a robust pipeline of new enterprise-focused products, including seamless integration with on-prem and multi-cloud offerings, enhanced security and compliance features, and enablement of operations across various teams within any organization.

We will also develop specific AI cloud solutions and products for our five target verticals: healthcare and life sciences, physical AI, media and entertainment, retail and e-commerce, and financial services.

Acquisition of Tavily, an Agentic Search Provider

In addition to our organic roadmap, we take a product-led approach to expanding our tech stack and tech talent with M&A. The acquisition of Tavily, announced this week, expands our AI platform with market-leading agentic search capabilities. This gives Nebius customers the critical infrastructure they need to build autonomous agents that can navigate the web, verify facts, and execute complex real-world tasks, while eliminating the need for developers to patch together disparate vendors.

Avride

Avride, our autonomous vehicle and robot delivery business, delivered several significant commercial and operational achievements in 2025.

● The successful commercial launch of robotaxi services on the Uber platform in Dallas, Texas, in December confirms the capability of Avride’s technology and our product readiness to deliver safe, reliable ride-hailing services.

○ Avride is one of only two autonomous vehicle partners on the Uber platform, a testament to the team’s ability to develop, build, and bring to market autonomous technology.

● The strategic partnership with Uber supports Avride’s strategic plan and long-term value proposition. Under the agreement, which was signed in October, both Uber and Nebius will make strategic investments and other commitments of up to $375 million in Avride. This investment accelerates Avride’s capacity to advance its autonomous technology, continue building its fleet of vehicles, and expand its coverage map.

○ As part of Uber’s market-leading ecosystem, this partnership helps Avride seize the demand opportunity and expand Avride’s total serviceable market

● Avride’s partnership with Hyundai helps the team to meaningfully scale its fleet through Ioniq 5 vehicles, to service the demand garnered by the Uber partnership. Avride now has 80 cars in service and plans to grow this fleet substantially in 2026.

6

 

Avride is uniquely positioned to capitalize on robodelivery expansion in new cities and campuses.

● Avride’s US robot delivery business achieved significant growth in 2025, surpassing 316,000 deliveries for the year. In Q4, Avride’s US robots delivered nearly 3x as many deliveries per day vs. Q3.

● During the year, Avride expanded delivery zones in Jersey City, Dallas, and Austin, and expects further growth in coverage maps and number of cities served in 2026.

● Campus operations are running very well at The Ohio State University in Columbus, and at the University of Arizona in Tucson. The successful build-out strategy will be extended to additional campuses in the coming months.

● Core to the growth and distribution strategy is expanding Avride’s list of partners. During 2025, Avride onboarded some of America’s favorite restaurant chains including Shake Shack, Wendy’s, and White Castle, and signed key commercial agreements with Uber Eats and GrubHub to utilize those powerful distribution platforms.

● Additionally, Avride continues to expand its presence beyond campuses with service through GrubHub in Jersey City, and with H-E-B, where they are testing new applications for Avride’s robots in supermarkets.

TripleTen

TripleTen, our edtech business, delivered solid revenue growth in 2025 driven by new student acquisitions and a broadening global footprint

● TripleTen delivered revenue growth of 88% year over year in 2025, supported by higher student enrollments, and an increase in average fees per student.

● For the full-year, overall enrollments increased by 55% year over year driven by growth in each of our key regions, and a notable acceleration in Latin America and Brazil.

● New student growth in Q4 was approximately 5,800.

7

 

TripleTen launched new technology courses and several product enhancements in 2025.

● During 2025, TripleTen introduced several new programs including Cybersecurity, Web Development, and Artificial Intelligence which provides students with the technology skills that are in high demand in today’s economy.

● Nebius Academy launched in September and is gaining traction as a B2B solution that helps companies and large organizations educate their workforces.

TripleTen continues to utilize AI to drive further operational efficiency.

● TripleTen is now leveraging AI for a variety of operational functions including student services, like resume building, and coaching, as well as student acquisition.

● Additionally, TripleTen continues to incorporate AI in augmenting the classroom experience through the generation of supporting content and materials.

Equity stakes: Toloka and ClickHouse

In addition to our non-core businesses, we own equity stakes in both Toloka and ClickHouse.

Toloka

Toloka is a leading data provider for LLM and GenAI developers, delivering scalable, high-quality data solutions for all stages of AI development. During Q4, the company continued to diversify its customer base among leading foundational model builders.

As of Q2’25 we no longer hold voting control of Toloka. However, we maintain a majority economic interest and are encouraged by the growing investor interest in the AI data provider market.

ClickHouse

ClickHouse is an open-source database management system built for real-time data processing and analytics.

In January 2026, it was reported that ClickHouse raised $400M in a Series D financing at a valuation of approximately $15B. Following this financing, Nebius continues to own a significant minority equity stake in ClickHouse.

8

 

Financial Update

Note: Toloka results have been reclassified to discontinued operations in the current and prior-year periods.

Revenue

In USD $ millions		Three months ended December 31												Twelve months ended December 31
		2024				2025				Change				2024				2025				Change
Revenues			35.2				227.7				547	%			91.5				529.8				479	%

Nebius once again delivered on its financial goals. Q4 group revenue of $227.7 million came in consistent with our outlook, up 547% year-over-year, and up 56% compared to Q3. The strong growth was driven primarily by continued robust demand for compute capacity across customer types and regions.

● Core AI cloud revenue was $214.2 million in Q4’25, a more than 800% increase year-over-year from Q4’24. Our core AI cloud business accounted for approximately 94% of total group revenue during the quarter.

● Annualized run-rate revenue (ARR)¹ of $1.25 billion as of the end of December 2025 exceeded our outlook for $900 million to $1.1 billion, and more than doubled from $551 million reported as of the end of September.

● Demand again exceeded capacity in our core AI cloud business. We operated at peak utilization during the quarter and were sold out of capacity in Q4.

● Beyond our core AI cloud business, TripleTen contributed approximately 6% of group revenue in Q4. Avride’s revenue contribution in Q4 and full year 2025 was immaterial.

Operating expenses

In USD $ millions		Three months ended December 31												Twelve months ended December 31
		2024				2025				Change				2024				2025				Change
Cost of revenues			21.1				68.5				225	%			43.7				166.2				280	%
as a percentage of revenues			60	%			30	%							48	%			31	%
Product development			31.9				53.1				66	%			114.8				177.3				54	%
as a percentage of revenues			91	%			23	%							125	%			33	%
Sales, general and administrative			85.4				159.9				87	%			255.5				378.5				48	%
as a percentage of revenues			243	%			70	%							279	%			71	%
Depreciation and amortization			33.3				180.7				443	%			77.1				404.0				424	%
as a percentage of revenues			95	%			79	%							84	%			76	%
Total operating costs and expenses			171.7				462.2				169	%			491.1				1,126.0				129	%
as a percentage of revenues			488	%			203	%							537	%			213	%

9

 

Cost of revenue was $68.5 million in Q4’25, representing an increase of 225% compared to the same period in 2024.

● The increase was due to the expansion of our core AI cloud business, primarily from expenses incurred for co-location and operating lease agreements, as well as the hiring to support our growing data-center operations.

● As a percentage of revenue, cost of revenue was 30% in Q4’25, down from 60% in Q4’24, primarily reflecting operating leverage as we scaled capacity.

Product development expenses were $53.1 million in Q4’25, representing an increase of 66% compared to the same period in 2024.

● The increase in product development expenses was primarily driven by investment in our engineering and development teams to build and enhance our product offerings.

● As a percentage of revenue, product development expenses decreased to 23% from 91% in the prior year period owing to scale benefits.

Sales, general and administrative expenses (“SG&A”) were $159.9 million in Q4’25, representing an increase of 87% compared to $85.4 million in the same period in 2024.

● The increase was partially driven by higher personnel expenses and professional service fees, as well as growth in marketing and advertising spend. The increase also includes a one-time, non-recurring expense of $43.6 million.

● SG&A as a percentage of revenues declined to 70% from 243% in the fourth quarter of 2024, also driven by operating leverage.

Depreciation and amortization expenses (“D&A”) were $180.7 million in Q4’25, representing an increase of 443% compared to the same period in 2024.

● The primary driver of the dollar increase in D&A expenses was the continued investments in GPU-related capital expenditures and related data center hardware for the core AI cloud business.

● For the periods presented, we depreciated our server and network equipment over a four-year period.

● D&A as a percentage of revenue declined to 79% from 95% as revenue grew faster than D&A.

10

 

Adjusted EBITDA

In USD $ millions		Three months ended December 31										Twelve months ended December 31
		2024				2025				Change		2024				2025				Change
Adjusted EBITDA / (loss)			(63.9	)			15.0			n/m			(226.3	)			(64.9	)			-71	%
as a percentage of revenues			-182	%			7	%					-247	%			-12	%

Group adjusted EBITDA of $15.0 million in Q4 improved by $78.9 million year over year, as we achieved our first quarter of positive adjusted EBITDA at the Group level.

● The continued improvement in Adjusted EBITDA was driven primarily by the strong growth in our core AI cloud business, which generated adjusted EBITDA of $51.8 million and adjusted EBITDA margin of 24%.

● We achieved positive Q4 group adjusted EBITDA despite Avride and TripleTen recording adjusted EBITDA losses in the quarter.

Capital Expenditures

In Q4’25, capital expenditures were approximately $2.1 billion, primarily driven by purchases of GPUs and GPU-related hardware, and our data center expansion activities including investments in planned greenfield sites. We are confident in our ability to deliver on our increased target for greater than 3 GW of contracted power by the end of 2026, having already secured more than 2 GW of contracted power to date.

Subsequent Events

Following a review process conducted by the Audit Committee of the Board of Directors, the company plans to recommend that our shareholders approve the engagement of Deloitte & Touche LLP as the company’s independent registered public accounting firm for the financial year ending December 31, 2026 at its upcoming annual meeting.

Guidance

The company will share a detailed view of guidance on its earnings call and webcast.

Earnings webcast

Nebius Group will host a conference call and earnings webcast at 5:00 a.m. Pacific time/8:00 a.m. Eastern time/2:00 p.m. Central European Time on February 12, 2026 to discuss these financial results. To register to participate in the conference call, or to listen to the live audio webcast, please visit Nebius’s Investor Relations website at group.nebius.com/investor-hub.

A replay will be available on the same website following the call.

11

 

Forward-looking statements

This document contains forward-looking statements that involve risks and uncertainties. All statements contained or implied other than statements of historical facts, including, without limitation, statements regarding our business plans, market opportunities, capital expenditure requirements, financing requirements and projected financial performance, are forward-looking statements. In some cases, these forward-looking statements can be identified by words or phrases such as “may,” “will,” “expect,” “anticipate,” “aim,” “estimate,” “intend,” “plan,” “believe,” “potential,” “continue,” “is/are likely to” or other similar expressions. In addition, these forward-looking statements reflect our current views with respect to future events and are not a guarantee of future performance. The potential risks and uncertainties that could cause actual results to differ from the results predicted or implied by such statements include, among others, our ability to successfully compete in our sector; to implement our business plans; to continue to successfully capture customers; to continue to successfully obtain required supplies of hardware on acceptable terms; and to obtain further debt or equity financing that may be necessary to achieve our objectives on acceptable terms. Many of these risks and uncertainties depend on the actions of third parties and are largely outside of our control. We also continue to be subject to many of the risks and uncertainties included under the captions “Risk Factors” and “Operating and Financial Review and Prospects” in our Annual Report on Form 20-F for the year ended December 31, 2024 filed with the U.S. Securities and Exchange Commission (“SEC”) on April 30, 2025, which is available on our investor relations website at https://group.nebius.com and on the SEC website at www.sec.gov. All information in this document is as of the date hereof, and the Company undertakes no duty to update this information unless required by law.

In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based upon information available to us as of the date of this document, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain, and investors are cautioned not to unduly rely upon these statements.

Disclaimer

Links to third-party websites are provided for informational purposes only; Nebius is not responsible for the content contained on or accessible through the linked sites.

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Use of Non-GAAP financial measures

To supplement the financial information prepared and presented in accordance with U.S. GAAP, we present the following non-GAAP financial measures: Adjusted EBITDA/(loss) and Adjusted net income/(loss). The presentation of these financial measures is not intended to be considered in isolation or as a substitute for, or superior to, the financial information prepared and presented in accordance with U.S. GAAP. For more information on these non-GAAP financial measures, please see the tables captioned “Reconciliations of non-GAAP financial measures to the nearest comparable U.S. GAAP measures”, included following the accompanying financial tables. We define the various non-GAAP financial measures we use as follows:

● Adjusted EBITDA/(loss) means U.S. GAAP net income/(loss) from continuing operations plus (1) depreciation and amortization, (2) certain SBC expense, (3) interest expense, (4) income tax expense/(benefit), (5) one-off restructuring and other expenses, less (1) interest income, (2) other income/(loss), net, (3) income/(loss) from equity method investments and (4) gain from revaluation of investments in equity securities.

● Adjusted net income/(loss) means U.S. GAAP net income/(loss) from continuing operations plus (1) certain SBC expense, (2) one-off restructuring and other expenses, (3) amortization of debt discount and issuance costs, net of interest expense capitalized less (1) foreign exchange (gains)/losses and (2) gain from revaluation of investments in equity securities. Tax effects related to the listed adjustments are excluded from adjusted net income.

These non-GAAP financial measures are used by management for evaluating financial performance as well as decision-making. Management believes that these metrics reflect the organic, core operating performance of the company, and therefore are useful to analysts and investors in providing supplemental information that helps them understand, model and forecast the evolution of our operating business.

Although our management uses these non-GAAP financial measures for operational decision-making and considers these financial measures to be useful for analysts and investors, we recognize that there are a number of limitations related to such measures. In particular, it should be noted that several of these measures exclude some recurring costs, particularly certain share-based compensation. In addition, the components of the costs that we exclude in our calculation of the measures described above may differ from the components that our peer companies exclude when they report their results of operations.

Below we describe why we make particular adjustments to certain U.S. GAAP financial measures:

Net income/(loss) from discontinued operations

We present Adjusted EBITDA/(loss) and Adjusted net income / (loss) exluding any effects of our discontinued operations.

Information on our discontinued operations is disclosed in our Annual Report on Form 20-F for the year ended December 31, 2024 filed with the U.S. Securities and Exchange Commission (“SEC”) on April 30, 2025. In Q2 2025, following the completion of the investment transaction in Toloka, an AI development platform, Nebius ceased to hold majority voting power in Toloka and no longer includes Toloka’s results in Nebius’ consolidated financial statements and reports its stake as equity method investment. Toloka’s results for prior periods were reclassified to discontinued operations.

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Certain SBC expense

SBC (Stock-Based Compensation) is a significant expense item and an important part of our compensation and incentive programs. As it is highly dependent on our share price at the time of equity award grants, we believe that it is useful for investors and analysts to see certain financial measures excluding the impact of these charges in order to obtain a clearer picture of our operating performance. However, because we settled some RSU equity awards of our employees granted before 2022 in cash during 2024, a portion of stock-based compensation expense for 2024 was included in Adjusted EBITDA/(loss).

Foreign exchange gains/(losses)

The functional currency of Nebius Group N.V. is the United States Dollar, which is also the Group’s current reporting currency. Foreign exchange gain/(loss) dynamics reflect changes in the U.S. dollar value of monetary assets and liabilities that are denominated in other currencies, 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. Because foreign exchange fluctuations are outside of our operational control, we believe that it is useful to present Adjusted EBITDA/(loss), adjusted net income/(loss) and related margin measures excluding these effects, in order to provide greater clarity regarding our operating performance.

One-off restructuring and other expenses

We believe that it is useful to present Adjusted net income/(loss), Adjusted EBITDA/(loss) and related margin measures excluding impacts not related to our operating activities. Adjusted net income/(loss) and Adjusted EBITDA/(loss) exclude certain expenses related to the restructuring and other similar one-off expenses.

Amortization of debt discount and issuance costs, net of interest expense capitalized

We also adjust net income/(loss) for interest expense representing amortization of the debt discount and issuance costs related to our convertible senior notes, net of interest expense capitalized into cost of our property, plant and equipment. Debt discount represents the accretion of the nominal amount of notes payable at maturity, unless the relevant notes have been earlier repurchased, redeemed or converted in accordance with their terms. We adjust net income/(loss) for the interest expense recognized from amortization of the debt discount and issuance costs due to the significantly different timing of payment in relation to the operating results.

Contact investor relations:

askIR@nebius.com

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FAQ

How did Nebius Group (NBIS) perform financially in Q4 2025?

Nebius Group delivered very strong Q4 2025 results, with revenue of $227.7 million, up 547% year over year. The company also achieved its first quarter of positive adjusted EBITDA at $15.0 million, reflecting improved operating leverage as AI cloud demand scaled.

What were Nebius Group’s full-year 2025 revenues and profits?

For 2025, Nebius generated $529.8 million in revenue, up 479% from 2024. Reported net income reached $101.7 million, versus a $641.4 million loss in 2024, aided by a significant $598.9 million gain from revaluation of equity investments.

Did Nebius Group reach profitability on an adjusted basis in 2025?

Nebius reached adjusted profitability in Q4 2025 but not for the full year. Q4 adjusted EBITDA was $15.0 million, its first positive quarter, while full-year adjusted EBITDA remained a $64.9 million loss and adjusted net loss was $446.7 million.

How much is Nebius Group investing in AI infrastructure and capacity?

Nebius is investing heavily in infrastructure, with Q4 2025 capital expenditures of about $2.1 billion, mainly for GPUs and data centers. Property and equipment increased to $5.57 billion, and the company has secured more than 2 GW of contracted power for future growth.

What is Nebius Group’s liquidity and debt position at year-end 2025?

As of December 31, 2025, Nebius held $3.68 billion in cash and cash equivalents. Non-current debt totaled $4.10 billion, largely from $4.16 billion of convertible notes, resulting in total liabilities of $7.84 billion and shareholders’ equity of $4.61 billion.

What growth targets did Nebius Group share for 2026?

Nebius’ shareholder letter states the company is on track to end 2026 with annualized run-rate revenue (ARR) of $7–9 billion. Management plans to achieve this by scaling capacity, executing customer commitments, advancing its AI cloud platform, and raising capital strategically.

How fast is Nebius Group expanding its power and data center footprint?

Nebius ended 2025 with about 170 MW of active power, ahead of its 100 MW target, and has already secured more than 2 GW of contracted power. It now targets over 3 GW of contracted power and 800 MW–1 GW of connected power by the end of 2026.

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