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6-K

Ubs AG (AMUB)

6-K 2026-04-30 For: 2026-03-31
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Added on July 04, 2026

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 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

Date: April 30, 2026

UBS AG

(Registrant's Name)

Bahnhofstrasse 45, 8001 Zurich, Switzerland

Aeschenvorstadt 1, 4051 Basel, Switzerland

(Address of principal executive offices)

Commission File Number: 1-15060

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

Form 40-F

This Form 6-K consists of the First Quarter 2026 Report of UBS AG, which appears immediately following this

page.

edgarq26ubsagp3i0

UBS AG

First quarter 2026 report

UBS AG first quarter 2026 report

1

Corporate calendar UBS AG

Information about future publication dates is generally available at

ubs.com/global/en/investor-relations/events/calendar.html

Contacts

Switchboards

For all general inquiries

ubs.com/contact

Zurich +41-44-234-1111

London +44-207-567-8000

New York +1-212-821-3000

Hong Kong SAR +852-2971-8888

Singapore +65-6495-8000

Investor Relations

UBS’s Investor Relations team

manages relationships with

institutional investors, research

analysts and credit rating agencies.

ubs.com/investors

Zurich +41-44-234-4100

New York +1-212-882-5734

Media Relations

UBS’s Media Relations team manages

relationships with global media and

journalists.

ubs.com/media

Zurich +41-44-234-8500

[email protected]

London +44-20-7567-4714

[email protected]

New York +1-212-882-5858

[email protected]

Hong Kong SAR +852-2971-8200

[email protected]

Imprint

Publisher: UBS AG, Zurich, Switzerland | ubs.com

Language: English

© UBS 2026. The key symbol and UBS are among the registered and unregistered

trademarks of UBS. All rights reserved.

1.

Key figures

3

UBS AG consolidated key figures

2.

Introduction

4

Introduction

3.

Risk and capital management

9

Risk management and control

10

Capital management

4.

Consolidated

financial information

15

UBS AG interim consolidated financial

information (unaudited)

Appendix

31

Alternative performance measures

36

Abbreviations frequently used in

our financial reports

38

Information sources

39

Cautionary statement

UBS AG first quarter 2026 report

2

Terms used in this report, unless the context requires otherwise

“UBS”, “UBS Group”, “UBS Group AG consolidated”, “Group” and “the Group”

UBS Group AG and its consolidated subsidiaries

“UBS AG” and “UBS AG consolidated”, “we”, “us” and “our”

UBS AG and its consolidated subsidiaries

“1m”

One million, i.e. 1,000,000

“1bn”

One billion, i.e. 1,000,000,000

“1trn”

One trillion, i.e. 1,000,000,000,000

In this report, unless the context requires otherwise, references to any gender shall apply to all genders.

Alternative performance measures

An alternative performance measure (an

APM) is a financial measure

of historical or future financial

performance,

financial position or

cash flows other

than a financial

measure defined or

specified in IFRS

Accounting Standards,

as issued by the International Accounting Standards

Board (the IASB), or in other applicable recognized

accounting

standards or regulations.

We report a

number of APMs

in the discussion

of the financial

and operating performance

of

UBS AG,

our

business

divisions

and

Group

Items.

We

use

APMs

to

provide

a

more

complete

picture

of

our

operating performance

and to

reflect

management’s

view

of the

fundamental drivers

of our

business

results. A

definition

of

each

APM,

the

method

used

to

calculate

it

and

the

information

content

are

presented

under

“Alternative

performance

measures”

in

the

appendix

to

this

report.

Each

APM

that

qualifies

as

a

non-GAAP

measure as defined by US Securities and Exchange

Commission (SEC) regulations is designated as such in

the table

of APMs in the appendix to this report.

Refer to “Alternative performance measures” in the appendix to this report for additional information

Comparison between UBS AG consolidated and UBS Group AG consolidated

This

report

should

be

read

in

conjunction

with

the

UBS

Group

first

quarter

2026

report

that

was

published

on

29 April 2026 and

is available under

“Quarterly reporting” at

ubs.com/investors

. A comparison

of selected financial

and capital information of

UBS AG consolidated and of

UBS Group AG consolidated is provided in

the Introduction

section of this report.

Quarterly reporting change

Starting

from

the

first

quarter

of

2026,

UBS AG

will

no

longer

publish

interim

financial

reports

prepared

in

accordance with

IAS 34,

Interim Financial Reporting

, for the

first and third

quarters. Instead,

UBS AG will publish

financial information

that is

prepared

in accordance

with UBS AG

accounting policies,

which are

consistent with

IFRS

Accounting

Standards,

but

does

not

include

all

notes

as

required

under

IAS 34

and

therefore

does

not

constitute an “interim financial report”, as defined by IAS 34. This change is intended to

improve efficiency,

while

maintaining a high level of transparency for investors.

As

a

result,

the

section

previously

titled

“Consolidated

financial

statements”

has

been

renamed

“Consolidated

financial

information”,

and

the

scope

of

the

disclosures

has

been

amended.

The

income

statement

and

the

statement

of

comprehensive

income,

and

related

information,

are

presented

for

31 March

2026

and

31 March

2025 on a

year-to-date basis. The

balance sheet and

related information are

presented as of

31 March 2026 and

31 December 2025.

Starting from the first half of 2026, UBS AG will publish a

half-year interim financial report prepared in accordance

with IAS 34 as of and for the six-month period ending 30 June.

UBS AG first quarter 2026 report

|

Key figures | UBS AG consolidated key figures

3

Key figures

UBS AG consolidated key figures

UBS AG consolidated key figures

As of or for the quarter ended

USD m, except where indicated

31.3.26

31.12.25

31.3.25

Results

Total revenues

14,030

11,444

12,163

Credit loss expense / (release)

64

161

124

Operating expenses

10,780

10,890

10,701

Operating profit / (loss) before tax

3,186

393

1,339

Net profit / (loss) attributable to shareholders

2,500

33

1,028

Profitability and growth

Return on equity (%)

1

11.1

0.1

4.3

Return on tangible equity (%)

1

12.0

0.2

4.6

Return on common equity tier 1 capital (%)

1

14.2

0.2

5.7

Cost / income ratio (%)

1

76.8

95.2

88.0

Net profit growth (%)

1

143.2

n.m.

2.2

Resources

Total assets

1,687,883

1,617,173

1,547,489

Equity attributable to shareholders

91,404

88,845

96,553

Common equity tier 1 capital

2

70,867

70,394

70,756

Risk-weighted assets

2

497,433

489,775

481,539

Common equity tier 1 capital ratio (%)

2

14.2

14.4

14.7

Going concern capital ratio (%)

2

18.9

18.4

18.5

Total loss-absorbing capacity ratio (%)

2

38.4

36.8

38.0

Leverage ratio denominator

2

1,655,400

1,622,921

1,565,845

Common equity tier 1 leverage ratio (%)

2

4.3

4.3

4.5

Liquidity coverage ratio (%)

3

172.4

176.2

180.3

Net stable funding ratio (%)

116.1

115.7

122.8

Other

Invested assets (USD bn)

1,4

6,881

7,005

6,153

Personnel (full-time equivalents)

61,146

61,899

67,373

1 Refer to “Alternative

performance measures” in the appendix to

this report for the relevant

definition and calculation method. Each

alternative performance measure (APM) that

qualifies as a non-GAAP measure

as defined by US Securities and Exchange Commission (SEC) regulations is designated

as such in the table of APMs in the appendix to this report.

2 Based on the Swiss systemically relevant bank framework. Refer

to the “Capital management” section

of this report for more

information.

3 The disclosed ratios

represent quarterly averages for

each of the quarters presented

and have been calculated based

on an average of

62 data points in the first

quarter of 2026, 64 data points

in the fourth quarter of

2025 and 62 data points in

the first quarter of 2025.

Refer to the “Liquidity and

funding management” section of the

UBS Group

first quarter 2026

report, available under

“Quarterly reporting” at

ubs.com/investors, for

more information.

4 Consists of invested

assets for Global

Wealth Management, Asset

Management (including invested

assets from associates) and Personal

& Corporate Banking. Refer to

“Note 30 Invested assets and net new

money” in the “Consolidated financial statements”

section of the UBS AG Annual

Report 2025, available

under “Annual reporting” at ubs.com/investors,

for more information.

UBS AG first quarter 2026 report |

Introduction

4

Introduction

Overview

UBS Group

AG is

the holding

company for

the UBS

Group and

the parent

company of

UBS AG.

UBS Group

AG

holds 100% of

the issued shares

in UBS AG.

UBS AG and UBS Group

both prepare annual

consolidated financial

statements

in

accordance

with

IFRS

Accounting

Standards

and

half-yearly

consolidated

financial

statements

in

accordance with IAS 34.

The financial

information included

in this

report has

been prepared

in accordance

with UBS AG’s

accounting policies

as

described in

“Note 1 Summary

of material

accounting policies”

to the

UBS AG

consolidated annual

financial

statements for the year ended 31 December 2025.

Refer to the “Consolidated financial information” section of this report for more information

UBS Group has

applied acquisition

accounting as

defined by

IFRS 3,

Business Combinations

, to

the acquisition

of

the Credit Suisse

Group in

  1. The merger

of UBS AG and

Credit Suisse AG on

31 May 2024 has

been accounted

for as a business combination under common control, as defined

in IFRS 3, using the historic carrying values of the

assets and

liabilities of

Credit Suisse AG

as at

the date

of the

transaction (31 May

2024), determined

under IFRS

Accounting Standards. Therefore,

differences exist

between the accounting

treatments applied

at the UBS Group

and UBS AG consolidated levels. There are also certain scope and presentation differences, as noted below.

Refer to “Note 28 Changes in organization and acquisitions and disposals of subsidiaries and businesses” in the

“Consolidated financial statements” section of the UBS AG Annual Report 2025, available under “Annual reporting”

at

ubs.com/investors

, for more information about the accounting for the merger of UBS AG and Credit Suisse AG

Except

for

the

differences

related

to

the

above,

financial

information

for

UBS

AG

consolidated

does

not

differ

materially from that for UBS Group AG consolidated.

Refer to the UBS Group first quarter 2026 report, available under “Quarterly reporting” at

ubs.com/investors

, for

more information

Comparison between UBS AG consolidated and UBS

Group AG consolidated

The table below

provides a comparison

of selected financial

and capital information

of UBS AG consolidated

and

of UBS Group AG consolidated.

Assets,

liabilities,

revenues,

operating

expenses

and

tax

expenses

/

(benefits)

relating

to

UBS

Group AG and

its

directly held

subsidiaries, including

UBS Business

Solutions AG, are

reflected in

the consolidated

financial statements

of UBS Group AG but not

in those of UBS AG. UBS AG’s

assets, liabilities, revenues and operating

expenses related

to transactions with

UBS Group AG

and its directly

held subsidiaries, including

UBS Business

Solutions AG and

other

shared services subsidiaries, are not

subject to elimination in the

UBS AG consolidated financial statements, but

are

eliminated in the UBS Group AG consolidated financial statements.

In the

first quarter

of 2026,

UBS AG consolidated

recognized a

net profit

of USD 2,514m,

while UBS Group AG

consolidated recognized a

net profit of

USD 3,054m. The USD 540m

difference was mainly

due to certain

purchase

price allocation (PPA)

effects recognized at

the UBS Group AG

level upon the

acquisition of the

Credit Suisse Group.

These

resulted in

net accretion

income

at the

UBS Group AG

level,

net of

tax

effects,

whereas UBS AG

has not

applied acquisition accounting and

does not have the

PPA effects or the

corresponding net income. The

PPA effects

also

resulted

in

lower

expenses

for litigation,

regulatory

and

similar

matters

at

the

UBS

Group AG

consolidated

level.

Other

differences

in

net

profit

mainly

arose

due

to

UBS

Business

Solutions AG

and

other

shared

services

subsidiaries of

UBS Group AG charging

other legal

entities within

the UBS AG

consolidation scope

a markup

on

costs incurred for services provided.

UBS AG first quarter 2026 report |

Introduction

5

As

of

31 March

2026,

the

total

assets

of

UBS AG

consolidated

were

USD 1.4bn

higher

than

the

total

assets

of

UBS Group AG

consolidated.

The

difference

mainly

reflected

PPA

effects

recognized

at

the

UBS Group AG

level

upon the acquisition of

the Credit Suisse Group,

partly offset by consolidation

scope differences. The total liabilities

of UBS AG consolidated

were USD 2.1bn higher

than the total

liabilities of UBS Group AG

consolidated, mainly due

to consolidation scope differences.

The

equity

of

UBS AG

consolidated was

USD 0.8bn lower

than

the

equity

of UBS Group

AG

consolidated

as

of

31 March 2026. This

difference was mainly

due to consolidation

scope differences of

USD 2.5bn, partly offset

by

PPA effects

of USD 1.6bn recognized

at the

UBS Group AG level upon

the acquisition

of the

Credit Suisse

Group

that did not impact UBS AG consolidated,

primarily related to loans and loan

commitments measured at amortized

cost and contingent liabilities recognized

under IFRS 3 for litigation, partly

offset by PPA effects on

real estate and

debt issued.

The

going

concern

capital

of

UBS AG

consolidated

was

USD 2.8bn

lower

than

the

going

concern

capital

of

UBS Group AG

consolidated as

of 31 March

2026, reflecting

the common

equity tier 1

(CET1) capital

of UBS AG

consolidated

being

lower

by

USD 2.4bn

and

going

concern

loss-absorbing

additional

tier 1

(AT1)

capital

being

USD 0.4bn lower.

The USD 2.4bn lower

CET1 capital of

UBS AG consolidated was

primarily due to

a USD 6.4bn difference

in dividend

accruals between

UBS AG and

UBS Group AG

and UBS AG

consolidated equity

being USD 0.8bn

lower, partly

offset

by compensation-related regulatory capital accruals at the UBS Group AG level of USD 2.3bn and a

capital reserve

for expected

future share

repurchases of

USD 2.2bn and

a USD 0.4bn

effect from

eligible deferred

tax assets

on

temporary differences.

The

going

concern

loss-absorbing

AT1

capital

of

UBS AG

consolidated

was

USD 0.4bn

lower

than

that

of

UBS Group

AG

consolidated

as

of

31 March

2026,

mainly

reflecting

deferred

contingent

capital

plan

awards

granted at the Group level to eligible employees for the 2021 to 2025 performance years.

Differences

in

capital

between

UBS AG

consolidated

and

UBS Group

AG

consolidated

related

to

employee

compensation

plans

will

reverse

to

the

extent

underlying

services

are

performed

by

employees

of,

and

are

consequently charged to, UBS AG and its subsidiaries. Such reversal generally occurs over the service period of the

employee compensation plan.

The

leverage

ratio

denominator

(the

LRD)

of

UBS AG

consolidated

was

USD 1.9bn

higher

than

the

LRD

of

UBS Group AG consolidated,

mainly reflecting intercompany

exposures in UBS AG

toward Group entities,

as well

as PPA

adjustments that

apply at

the Group

level but

not at

the UBS AG

level, partly

offset by

fixed assets

held

outside of the UBS AG consolidation scope.

The risk-weighted assets

(RWA) of UBS AG

consolidated were USD 2.9bn

lower than the

RWA of UBS Group

AG

consolidated, mainly

reflecting non-counterparty-related

assets held

outside the

UBS AG consolidation

scope, partly

offset by intercompany credit risk exposures in

UBS AG toward Group entities outside of

the UBS AG consolidation

scope.

The LRD for UBS AG consolidated exceeds that

of UBS Group AG consolidated, and UBS AG’s RWA

are lower than

those of UBS Group AG consolidated. This

divergence stems mainly from certain PPA adjustments

that apply at the

Group level but not at the UBS AG level and are subject to low risk weights.

The quarterly average

liquidity coverage ratio

(the LCR) of

UBS AG consolidated was

5.4 percentage points lower

than the quarterly average LCR of

UBS Group AG consolidated. The difference mainly

reflected the higher net cash

outflows

of

UBS AG

consolidated

from

intercompany

deposits

and

loans

that

are

not

within

the

Group

consolidation scope but are within the UBS AG consolidation scope.

The net stable funding ratio (the NSFR) of UBS AG consolidated was 0.8 percentage points lower than the NSFR of

UBS Group

AG

consolidated.

The

difference

primarily

reflected

lower

UBS AG

consolidated

eligible

regulatory

capital as compared with UBS Group AG consolidated.

UBS AG first quarter 2026 report |

Introduction

6

Comparison between UBS AG consolidated and UBS Group AG consolidated

As of or for the quarter ended 31.3.26

As of or for the quarter ended 31.12.25

USD m, except where indicated

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Income statement

Total revenues

14,030

14,243

(213)

11,444

12,145

(700)

Credit loss expense / (release)

64

70

(6)

161

159

3

Operating expenses

10,780

10,333

447

10,890

10,286

604

Operating profit / (loss) before tax

3,186

3,841

(655)

393

1,700

(1,307)

Net profit / (loss)

2,514

3,054

(540)

39

1,205

(1,166)

Balance sheet

Total assets

1,687,883

1,686,521

1,362

1,617,173

1,617,427

(255)

Total liabilities

1,596,162

1,594,019

2,143

1,527,994

1,526,944

1,050

Total equity

91,722

92,502

(781)

89,179

90,484

(1,305)

Capital, liquidity and funding information

Common equity tier 1 capital

70,867

73,313

(2,447)

70,394

71,262

(868)

Going concern capital

94,129

96,963

(2,834)

89,993

91,176

(1,183)

Risk-weighted assets

497,433

500,355

(2,922)

489,775

493,397

(3,622)

Common equity tier 1 capital ratio (%)

14.2

14.7

(0.4)

14.4

14.4

(0.1)

Going concern capital ratio (%)

18.9

19.4

(0.5)

18.4

18.5

(0.1)

Total loss-absorbing capacity ratio (%)

38.4

39.5

(1.1)

36.8

38.0

(1.2)

Leverage ratio denominator

1,655,400

1,653,460

1,940

1,622,921

1,622,438

483

Common equity tier 1 leverage ratio (%)

4.3

4.4

(0.2)

4.3

4.4

(0.1)

Liquidity coverage ratio (%)

1

172.4

177.8

(5.4)

176.2

182.6

(6.4)

Net stable funding ratio (%)

116.1

116.9

(0.8)

115.7

116.1

(0.4)

1 The disclosed ratios

represent quarterly averages

for each of the quarters

presented and have been

calculated based on an

average of 62 data

points in the first

quarter of 2026 and

64 data points in the

fourth

quarter of 2025. Refer to the “Liquidity and funding management” section of the UBS Group first quarter 2026 report, available

under “Quarterly reporting” at ubs.com/investors, for more information.

UBS AG first quarter 2026 report |

Introduction

7

Additional information about our business divisions

Global Wealth Management

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

6,996

7,106

(110)

6,585

6,695

(110)

Credit loss expense / (release)

9

9

0

34

32

2

Operating expenses

5,349

5,305

44

5,393

5,373

19

Operating profit / (loss) before tax

1,638

1,792

(153)

1,158

1,290

(132)

Profit before

tax

was USD 1,638m

at the

UBS AG

level, compared

with profit

before tax

of USD 1,792m

at the

UBS Group level. The

USD 153m difference was mainly

due to PPA effects

on total revenues recognized

in Global

Wealth Management at the UBS Group level.

Personal & Corporate Banking – in Swiss francs

For the quarter ended 31.3.26

For the quarter ended 31.12.25

CHF m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

1,872

2,029

(157)

1,664

1,830

(166)

Credit loss expense / (release)

54

55

(1)

79

80

(1)

Operating expenses

1,154

1,164

(10)

1,288

1,297

(9)

Operating profit / (loss) before tax

664

809

(145)

297

452

(155)

Profit

before

tax

was

CHF 664m

at

the

UBS

AG

level,

compared

with

profit

before

tax

of

CHF 809m

at

the

UBS Group level. The CHF 145m difference was mainly

due to PPA effects on total revenues

recognized in Personal

& Corporate Banking at the UBS Group level.

Personal & Corporate Banking – in US dollars

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

2,400

2,601

(201)

2,079

2,286

(207)

Credit loss expense / (release)

69

70

(2)

100

101

(1)

Operating expenses

1,477

1,491

(14)

1,610

1,621

(12)

Operating profit / (loss) before tax

854

1,040

(186)

370

565

(194)

Asset Management

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

772

772

0

796

800

(4)

Credit loss expense / (release)

0

0

0

1

1

0

Operating expenses

556

555

1

593

588

5

Operating profit / (loss) before tax

215

217

(2)

203

212

(9)

UBS AG first quarter 2026 report |

Introduction

8

Investment Bank

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

3,991

4,054

(63)

2,886

2,946

(60)

Credit loss expense / (release)

61

65

(4)

36

34

2

Operating expenses

2,817

2,784

34

2,283

2,272

11

Operating profit / (loss) before tax

1,112

1,205

(93)

567

640

(73)

Profit before

tax

was USD 1,112m

at the

UBS AG

level, compared

with profit

before tax

of USD 1,205m

at the

UBS Group

level.

The

USD 93m

difference

was

mainly

due

to

PPA

effects

on

total

revenues

recognized

in

the

Investment Bank at the UBS Group level.

Non-core and Legacy

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

(20)

(10)

(10)

(18)

(8)

(10)

Credit loss expense / (release)

(74)

(74)

(1)

(13)

(12)

(1)

Operating expenses

319

219

100

648

459

188

Operating profit / (loss) before tax

(265)

(155)

(110)

(653)

(455)

(197)

Loss

before

tax

was

USD 265m

at

the

UBS

AG

level,

compared

with

the

loss

before

tax

of

USD 155m

at

the

UBS Group level.

The USD 110m

difference was

mainly due

to PPA

effects that

resulted in

releases for

litigation,

regulatory and similar matters for UBS Group (Non-core and Legacy at the UBS AG level incurred net expenses).

Group Items

For the quarter ended 31.3.26

For the quarter ended 31.12.25

USD m

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

UBS AG

consolidated

UBS Group AG

consolidated

Difference

(absolute)

Results

Total revenues

(109)

(279)

171

(885)

(575)

(309)

Credit loss expense / (release)

0

0

0

4

3

0

Operating expenses

260

(21)

282

365

(27)

392

Operating profit / (loss) before tax

(369)

(258)

(111)

(1,253)

(552)

(701)

Loss

before

tax

was

USD 369m

at

the

UBS

AG

level,

compared

with

the

loss

before

tax

of

USD 258m

at

the

UBS Group

level.

The

USD 111m

difference

mainly

arose

due

to

UBS

Business

Solutions AG

and

other

shared

services

subsidiaries

of

UBS Group AG

charging

other

legal

entities

within

the

UBS AG

consolidation

scope

a

markup on costs incurred for services provided.

UBS AG first quarter 2026 report |

Risk and capital management | Risk management and control

9

Risk and capital management

Management report

Risk management and control

This

section

provides

information

about

key

developments

during

the

reporting

period

and

should

be

read

in

conjunction with the “Risk management and control” section of the UBS AG Annual

Report 2025, available under

“Annual reporting” at

ubs.com/investors

, and the

“Recent developments” section

of the UBS

Group first quarter

2026

report,

available

under

“Quarterly

reporting”

at

ubs.com/investors

,

for

more

information

about

the

integration of Credit Suisse.

UBS AG consolidated risk profile

The risk

profile of

UBS AG consolidated

does not

differ materially

from that

of UBS Group AG

consolidated, and

the

risk

information

provided

in

the

UBS

Group

first

quarter

2026

report

is

equally

applicable

to

UBS AG

consolidated.

The

credit

risk

profile

of

UBS AG

consolidated

as

of

31 March

2026

differed

from

that

of

UBS Group AG

consolidated

in

relation

to

total

banking

products

exposure,

mainly

reflecting

purchase

price

allocation

effects

booked at the Group level

relating to the acquisition of

the Credit Suisse Group,

as well as receivables

of UBS AG

and

UBS Switzerland AG

from

UBS Group AG

and

UBS

Business

Solutions AG,

reflecting

consolidation

scope

differences.

The

total

banking

products

exposure

of

UBS AG

consolidated

as

of

31 March

2026

was

USD 1,112.5bn,

i.e.

USD 6.8bn, or 0.6%, higher than

the exposure of UBS Group AG consolidated.

As of 31 December 2025, the

total

banking products exposure of UBS AG consolidated

was USD 1,091.9bn, i.e. USD 5.6bn, or 0.5%,

higher than the

exposure of UBS Group AG consolidated.

Refer to the “Risk management and control” section of the UBS Group first quarter 2026 report, available under

“Quarterly reporting” at

ubs.com/investors

, for more information

Refer to the “Comparison between UBS AG consolidated and UBS Group AG consolidated” section of this report for

more information about selected financial and capital information of UBS AG consolidated and UBS Group AG

consolidated

UBS AG first quarter 2026 report |

Risk and capital management | Capital management

10

Capital management

The

disclosures

in

this

section

are

provided

for

UBS AG

on

a

consolidated

basis

and

focus

on

information

in

accordance with the Basel III

framework, as applicable to

Swiss systemically relevant banks

(SRBs). They should be

read in conjunction

with the “Capital

management” section of

the UBS AG Annual Report

2025, available under

“Annual

reporting”

at

ubs.com/investors

,

which

provides

more

information about

relevant

capital

management

objectives, planning and activities, as well as

the Swiss SRB total loss-absorbing capacity framework,

on a UBS AG

consolidated basis.

In Switzerland, the

amendments to the

Capital Adequacy Ordinance

(the CAO) that

incorporate the final

Basel III

standards into

Swiss law,

including the

new ordinances

containing the

implementing provisions

for the

revised CAO,

entered into force on 1 January 2025.

UBS AG contributes

a significant portion of capital

to, and provides substantial liquidity

to, its subsidiaries. Many of

these

subsidiaries

are

subject

to

regulations

requiring

compliance

with

minimum

capital,

liquidity

and

similar

requirements.

Refer to the UBS Group and significant regulated subsidiaries and sub-groups 31 March 2026 Pillar 3 Report,

available under “Pillar 3 disclosures” at

ubs.com/investors

, for more information about additional regulatory

disclosures for UBS Group AG on a consolidated basis, as well as the significant regulated subsidiaries and sub-

groups of UBS Group AG

Swiss SRB going and gone concern requirements and information

As of 31.3.26

RWA

LRD

USD m, except where indicated

in %

in %

Required going concern capital

Total going concern capital

15.20

1

75,634

5.08

1

84,119

Common equity tier 1 capital

10.84

2

53,918

3.58

3

59,288

of which: minimum capital

4.50

22,384

1.50

24,831

of which: buffer capital

5.72

28,433

2.08

34,350

of which: countercyclical buffer

0.45

2,219

Maximum additional tier 1 capital

4.37

2

21,716

1.50

24,831

of which: additional tier 1 capital

3.50

17,410

1.50

24,831

of which: additional tier 1 buffer capital

0.80

3,979

Eligible going concern capital

Total going concern capital

18.92

94,129

5.69

94,129

Common equity tier 1 capital

14.25

70,867

4.28

70,867

Total loss-absorbing additional tier 1 capital

4.68

4

23,262

1.41

23,262

of which: high-trigger loss-absorbing additional tier 1 capital

4.68

23,262

1.41

23,262

Required gone concern capital

Total gone concern loss-absorbing capacity

5,6,7

10.89

54,156

3.81

63,009

of which: base requirement including add-ons for market share and LRD

10.89

8

54,156

3.81

8

63,009

Eligible gone concern capital

Total gone concern loss-absorbing capacity

9

19.44

96,717

5.84

96,717

TLAC-eligible unsecured debt

19.44

96,707

5.84

96,707

Total loss-absorbing capacity

Required total loss-absorbing capacity

26.09

129,790

8.89

147,127

Eligible total loss-absorbing capacity

38.37

190,846

11.53

190,846

Risk-weighted assets / leverage ratio denominator

Risk-weighted assets

497,433

Leverage ratio denominator

1,655,400

1 Includes applicable add-ons of 1.90% for risk-weighted assets (RWA) and 0.58% for

leverage ratio denominator (LRD), of which 2 basis points for RWA and 1

basis point for LRD reflect a Pillar 2 capital add-on of

USD 107m related to the supply chain finance funds matter at Credit Suisse. An additional 22 basis points for RWA reflect a Pillar 2 capital add-on for the residual exposure (after collateral mitigation) to hedge funds,

private equity and family

offices, effective 1 January

2025.

2 Includes the Pillar 2 add-on

for the residual exposure

(after collateral mitigation)

to hedge funds,

private equity and family

offices of 0.16% for

CET1

capital and 0.07% for

AT1 capital, effective

1 January 2025. For

AT1 capital

under Pillar 1 requirements

a maximum of 4.3%

of AT1 capital

can be used

to meet going concern

requirements; 4.37% includes

the

aforementioned Pillar 2 capital add-on.

3 Our CET1 leverage ratio requirement of 3.58% consists of a

1.5% base requirement, a 1.5% base buffer capital requirement, a 0.28% LRD

add-on requirement, a 0.30%

market share add-on requirement based on our Swiss credit

business and a 0.01% Pillar 2 capital add-on related to the supply

chain finance funds matter at Credit Suisse.

4 UBS fulfills its minimum going concern

capital requirements with

CET1 capital and

AT1 capital.

The actual available

and eligible AT1

capital is above

the AT1

capital used to

meet the minimum

requirements (which is

capped at 4.37%

as explained in

footnote 2) as UBS exceeds its minimum going concern requirements.

5 A maximum of 25% of the gone concern requirements can be met with instruments that have a remaining maturity of between one and two

years. Once at least 75% of the minimum gone

concern requirement has been met with instruments that

have a remaining maturity of greater than

two years, all instruments that have a remaining maturity

of between

one and two years remain eligible to be included in the total gone concern capital.

6 Systemically important banks (SIBs) are subject to base gone concern capital requirements equivalent to 75%

of the total going

concern requirements

(excluding countercyclical

buffer requirements

and the

Pillar 2 add-ons).

7 FINMA

has the

authority to

impose a

surcharge of

up to 25%

of the

total going

concern capital

requirements

(excluding countercyclical buffer requirements

and the Pillar 2 add-ons)

should obstacles to an SIB’s

resolvability be identified in

future resolvability assessments.

8 Includes applicable add-ons of

1.24% for RWA

and 0.43% for LRD.

9 Includes an add-back of

45% of unrealized gains

from financial assets measured

at fair value through

other comprehensive income.

Such gains do not

qualify as CET1 capital,

but 45% of

these gains can be recognized as gone concern capital.

UBS AG first quarter 2026 report |

Risk and capital management | Capital management

11

UBS AG, on a consolidated basis, is subject to the going and gone concern requirements of the Swiss CAO, which

include additional requirements applicable to Swiss SRBs. The table above provides the risk-weighted asset (RWA)-

and leverage ratio denominator (LRD)-based requirements and information as of 31 March 2026.

UBS AG and UBS Switzerland AG are subject to going and gone concern requirements on a standalone basis.

On a standalone basis as of

31 March 2026, UBS AG’s fully applied common

equity tier 1 (CET1) capital ratio was

13.9%.

Additional

capital

information

for

UBS AG

standalone

is

provided

in

the

UBS

Group

and

significant

regulated

subsidiaries

and

sub-groups

31 March

2026

Pillar 3

Report,

available

under

“Pillar 3

disclosures”

at

ubs.com/investors

.

Total loss-absorbing capacity

The table below provides Swiss

SRB going and gone concern

information based on the Swiss

SRB framework and

requirements that

are discussed

in the

“Capital management”

section of

the UBS AG

Annual Report

2025, available

under “Annual reporting” at

ubs.com/investors

.

Swiss SRB going and gone concern information

USD m, except where indicated

31.3.26

31.12.25

Eligible going concern capital

Total going concern capital

94,129

89,993

Total tier 1 capital

94,129

89,993

Common equity tier 1 capital

70,867

70,394

Total loss-absorbing additional tier 1 capital

23,262

19,600

of which: high-trigger loss-absorbing additional tier 1 capital

23,262

19,600

of which: low-trigger loss-absorbing additional tier 1 capital

Eligible gone concern capital

Total gone concern loss-absorbing capacity

1

96,717

90,164

TLAC-eligible unsecured debt

96,707

90,139

Total loss-absorbing capacity

Total loss-absorbing capacity

190,846

180,157

Risk-weighted assets / leverage ratio denominator

Risk-weighted assets

497,433

489,775

Leverage ratio denominator

1,655,400

1,622,921

Capital and loss-absorbing capacity ratios (%)

Going concern capital ratio

18.9

18.4

of which: common equity tier 1 capital ratio

14.2

14.4

Gone concern loss-absorbing capacity ratio

19.4

18.4

Total loss-absorbing capacity ratio

38.4

36.8

Leverage ratios (%)

Going concern leverage ratio

5.7

5.5

of which: common equity tier 1 leverage ratio

4.3

4.3

Gone concern leverage ratio

5.8

5.6

Total loss-absorbing capacity leverage ratio

11.5

11.1

1 Includes an

add-back of

45% of unrealized

gains from

financial assets

measured at

fair value

through other

comprehensive income.

Such gains

do not

qualify as CET1

capital, but

45% of these

gains can

be

recognized as gone concern capital.

UBS AG first quarter 2026 report |

Risk and capital management | Capital management

12

UBS AG vs UBS Group AG consolidated loss-absorbing capacity and leverage information

Swiss SRB going and gone concern information (UBS AG vs UBS Group AG consolidated)

As of 31.3.26

USD m, except where indicated

UBS AG

(consolidated)

UBS Group AG

(consolidated)

Difference

Eligible going concern capital

Total going concern capital

94,129

96,963

(2,834)

Total tier 1 capital

94,129

96,963

(2,834)

Common equity tier 1 capital

70,867

73,313

(2,447)

Total loss-absorbing additional tier 1 capital

23,262

23,649

(387)

of which: high-trigger loss-absorbing additional tier 1 capital

23,262

23,649

(387)

Eligible gone concern capital

Total gone concern loss-absorbing capacity

1

96,717

100,593

(3,876)

TLAC-eligible senior unsecured debt

96,707

100,583

(3,876)

Total loss-absorbing capacity

Total loss-absorbing capacity

190,846

197,556

(6,710)

Risk-weighted assets / leverage ratio denominator

Risk-weighted assets

497,433

500,355

(2,922)

Leverage ratio denominator

1,655,400

1,653,460

1,940

Capital and loss-absorbing capacity ratios (%)

Going concern capital ratio

18.9

19.4

(0.5)

of which: common equity tier 1 capital ratio

14.2

14.7

(0.4)

Gone concern loss-absorbing capacity ratio

19.4

20.1

(0.7)

Total loss-absorbing capacity ratio

38.4

39.5

(1.1)

Leverage ratios (%)

Going concern leverage ratio

5.7

5.9

(0.2)

of which: common equity tier 1 leverage ratio

4.3

4.4

(0.2)

Gone concern leverage ratio

5.8

6.1

(0.2)

Total loss-absorbing capacity leverage ratio

11.5

11.9

(0.4)

1 Includes

an add-back

of 45%

of unrealized

gains from

financial assets

measured at

fair value

through other

comprehensive income.

Such gains

do not

qualify as

CET1 capital

but 45%

of these

gains can

be

recognized as gone concern capital.

UBS AG first quarter 2026 report |

Risk and capital management | Capital management

13

Reconciliation of equity under IFRS Accounting Standards to Swiss SRB common equity tier 1 capital (UBS AG vs UBS

Group AG consolidated)

As of 31.3.26

USD m

UBS AG

(consolidated)

UBS Group AG

(consolidated)

Difference

Total equity under IFRS Accounting Standards

91,722

92,502

(781)

Equity attributable to non-controlling interests

(318)

(255)

(62)

Defined benefit plans, net of tax

(937)

(949)

13

Deferred tax assets recognized for tax loss carry-forwards

(2,457)

(2,457)

0

Deferred tax assets for unused tax credits

(864)

(864)

Deferred tax assets on temporary differences, excess over threshold

(310)

(693)

382

Goodwill, net of tax

(6,278)

(5,773)

(505)

Intangible assets, net of tax

(94)

(654)

560

Compensation-related components (not recognized in net profit)

(2,254)

2,254

Expected losses on advanced internal ratings-based portfolio less provisions

(882)

(874)

(8)

Unrealized (gains) / losses from cash flow hedges, net of tax

1,586

1,586

Own credit related to (gains) / losses on financial liabilities measured at fair value that existed at the balance sheet date,

net of tax

948

898

51

Own credit related to (gains) / losses on derivative financial instruments that existed at the balance sheet date

(80)

(80)

Prudential valuation adjustments

(223)

(223)

Accruals for dividends to shareholders for 2025

(9,000)

1

(3,449)

(5,552)

Accruals for expected dividends to shareholders for 2026

(1,750)

(938)

(813)

Capital reserve for expected future share repurchases in 2026

(2,150)

2,150

Other

(196)

(59)

(137)

Total common equity tier 1 capital

70,867

73,313

(2,447)

1 Reflects an ordinary

dividend distribution of USD

4.5bn and the appropriation

of USD 4.5bn to

a special dividend reserve,

both approved at the

2026 Annual General

Meeting in April 2026.

The decision on

the

distribution of the special dividend is intended to be made at an Extraordinary General Meeting in the second half of 2026 and is subject to UBS AG meeting its capital requirements on a standalone and consolidated

level, and the outcome and timing of the implementation of the new regulatory regime in Switzerland.

Refer to “Comparison between UBS AG consolidated and UBS Group AG consolidated” in the “Introduction” section

of this report for more information about the differences between UBS AG consolidated and UBS Group AG

consolidated

Refer to the “Capital management” section of the UBS Group first quarter 2026 report, available under “Quarterly

reporting” at

ubs.com/investors

, for information about the developments of loss-absorbing capacity, RWA

and LRD

for UBS Group AG consolidated

UBS AG first quarter 2026 report |

Consolidated financial information

14

Consolidated financial

information

Unaudited

The accompanying unaudited

interim consolidated financial

information in this

section is presented

for UBS AG and

its

subsidiaries

on

a

consolidated

basis,

unless

otherwise

specified,

and

is

presented

in

US

dollars.

This

financial

information has been

prepared in accordance

with UBS AG accounting policies

as described in

“Note 1 Summary

of

material

accounting

policies”

to

the

UBS AG

consolidated

annual

financial

statements

for

the

year

ended

31 December

2025,

except

for

changes

described

below.

These

accounting

policies

are

consistent

with

IFRS

Accounting

Standards,

as

issued

by

the

International

Accounting

Standards

Board

(the

IASB).

The

financial

information presented is

unaudited and does

not constitute an

interim financial report

prepared in accordance with

IAS 34,

Interim Financial Reporting

.

Amendments to IFRS 9,

Financial Instruments,

and IFRS 7,

Financial Instruments: Disclosures

Effective from

1 January 2026,

UBS AG has

adopted the

Amendments to

the Classification

and Measurement

of

Financial Instruments

– Amendments

to IFRS 9

and IFRS 7

(the Amendments)

related to

classification of

financial

assets and

derecognition of

financial instruments,

including the

introduction

of an

accounting policy

election to

derecognize

financial

liabilities

settled

through

electronic

transfer

systems

before

the

settlement

date,

if

certain

conditions are met.

The Amendments also

introduced new disclosure

requirements for

financial instruments with

contractual terms that can

change the timing

or amount of contractual

cash flows. The impact

of the Amendments

on this consolidated financial information was not material.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

15

UBS AG interim consolidated

financial information (unaudited)

Income statement

Year-to-date

USD m

31.3.26

31.3.25

Interest income from financial instruments measured at amortized cost and fair value through

other comprehensive income

6,291

6,643

Interest expense from financial instruments measured at amortized cost

(5,741)

(6,909)

Net interest income from financial instruments measured at fair value through profit or loss and other

1,443

1,594

Net interest income

1,993

1,328

Other net income from financial instruments measured at fair value through profit or loss

3,956

3,924

Fee and commission income

8,389

7,280

Fee and commission expense

(711)

(650)

Net fee and commission income

7,678

6,630

Other income

403

281

Total revenues

14,030

12,163

Credit loss expense / (release)

64

124

Personnel expenses

6,206

5,910

General and administrative expenses

3,976

4,077

Depreciation, amortization and impairment of non-financial assets

598

714

Operating expenses

10,780

10,701

Operating profit / (loss) before tax

3,186

1,339

Tax expense / (benefit)

672

303

Net profit / (loss)

2,514

1,035

Net profit / (loss) attributable to non-controlling interests

14

7

Net profit / (loss) attributable to shareholders

2,500

1,028

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

16

Statement of comprehensive income

Year-to-date

USD m

31.3.26

31.3.25

Comprehensive income attributable to shareholders

Net profit / (loss)

2,500

1,028

Other comprehensive income that may be reclassified to the income statement

Foreign currency translation

Foreign currency translation movements related to net assets of foreign operations, before tax

(459)

1,307

Effective portion of changes in fair value of hedging instruments designated as net investment hedges, before tax

168

(511)

Foreign currency translation differences on foreign operations reclassified to the income statement

(2)

0

Effective portion of changes in fair value of hedging instruments designated as net investment hedges reclassified to

the income statement

1

0

Income tax relating to foreign currency translations, including the effect of net investment hedges

(12)

(2)

Subtotal foreign currency translation, net of tax

(304)

794

Financial assets measured at fair value through other comprehensive income

Net unrealized gains / (losses), before tax

(56)

(3)

Net realized (gains) / losses reclassified to the income statement from equity

0

0

Income tax relating to net unrealized gains / (losses)

(3)

0

Subtotal financial assets measured at fair value through other comprehensive income, net of tax

(59)

(3)

Cash flow hedges of interest rate risk

Effective portion of changes in fair value of derivative instruments designated as cash flow hedges, before tax

(476)

349

Net (gains) / losses reclassified to the income statement from equity

174

322

Income tax relating to cash flow hedges

60

(125)

Subtotal cash flow hedges, net of tax

(242)

545

Cost of hedging

Cost of hedging, before tax

26

20

Income tax relating to cost of hedging

(5)

0

Subtotal cost of hedging, net of tax

21

20

Total other comprehensive income that may be reclassified to the income statement, net of tax

(584)

1,356

Other comprehensive income that will not be reclassified to the income statement

Defined benefit plans

Gains / (losses) on defined benefit plans, before tax

(29)

18

Income tax relating to defined benefit plans

14

0

Subtotal defined benefit plans, net of tax

(14)

19

Own credit on financial liabilities designated at fair value

Gains / (losses) from own credit on financial liabilities designated at fair value, before tax

758

233

Income tax relating to own credit on financial liabilities designated at fair value

0

(1)

Subtotal own credit on financial liabilities designated at fair value, net of tax

758

233

Total other comprehensive income that will not be reclassified to the income statement, net of tax

743

251

Total other comprehensive income

159

1,607

Total comprehensive income attributable to shareholders

2,659

2,635

Comprehensive income attributable to non-controlling interests

Net profit / (loss)

14

7

Total other comprehensive income that will not be reclassified to the income statement, net of tax

11

15

Total comprehensive income attributable to non-controlling interests

25

22

Total comprehensive income

Net profit / (loss)

2,514

1,035

Other comprehensive income

170

1,622

of which: other comprehensive income that may be reclassified to the income statement

(584)

1,356

of which: other comprehensive income that will not be reclassified to the income statement

754

266

Total comprehensive income

2,684

2,657

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

17

Balance sheet

USD m

31.3.26

31.12.25

Assets

Cash and balances at central banks

225,456

209,858

Amounts due from banks

19,874

19,243

Receivables from securities financing transactions measured at amortized cost

87,566

83,656

Cash collateral receivables on derivative instruments

50,624

41,552

Loans and advances to customers

664,217

658,760

Other financial assets measured at amortized cost

73,654

72,025

Total financial assets measured at amortized cost

1,121,392

1,085,094

Financial assets at fair value held for trading

164,361

174,854

of which: assets pledged as collateral that may be sold or repledged by counterparties

42,625

44,627

Derivative financial instruments

182,077

148,325

Brokerage receivables

40,789

35,579

Financial assets at fair value not held for trading

113,237

107,293

Total financial assets measured at fair value through profit or loss

500,465

466,051

Financial assets measured at fair value through other comprehensive income

13,749

13,868

Investments in associates

2,257

2,331

Property, equipment and software

12,270

12,125

Goodwill and intangible assets

6,721

6,734

Deferred tax assets

10,822

11,085

Other non-financial assets

20,208

19,884

Total assets

1,687,883

1,617,173

Liabilities

Amounts due to banks

25,770

24,434

Payables from securities financing transactions measured at amortized cost

20,203

16,225

Cash collateral payables on derivative instruments

38,052

34,742

Customer deposits

792,270

796,330

Funding from UBS Group AG measured at amortized cost

118,837

110,614

Debt issued measured at amortized cost

109,743

100,207

Other financial liabilities measured at amortized cost

16,736

16,617

Total financial liabilities measured at amortized cost

1,121,611

1,099,169

Financial liabilities at fair value held for trading

59,248

53,700

Derivative financial instruments

184,444

156,267

Brokerage payables designated at fair value

75,167

62,202

Debt issued designated at fair value

107,652

107,544

Other financial liabilities designated at fair value

36,649

35,287

Total financial liabilities measured at fair value through profit or loss

463,161

415,001

Provisions

3,713

3,564

Other non-financial liabilities

7,676

10,260

Total liabilities

1,596,162

1,527,994

Equity

Share capital

386

386

Share premium

84,750

84,849

Retained earnings

1,100

(2,147)

Other comprehensive income recognized directly in equity, net of tax

5,167

5,757

Equity attributable to shareholders

91,404

88,845

Equity attributable to non-controlling interests

318

334

Total equity

91,722

89,179

Total liabilities and equity

1,687,883

1,617,173

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

18

Additional information

Personnel expenses

Personnel expenses

Year-to-date

USD m

31.3.26

31.3.25

Salaries and variable compensation

1

5,461

5,129

of which: variable compensation – financial advisors

2

1,504

1,409

Contractors

25

37

Social security

314

310

Post-employment benefit plans

227

257

Other personnel expenses

179

176

Total personnel expenses

6,206

5,910

1 Includes role-based

allowances.

2 Financial advisor

compensation consists of

cash compensation, determined

using a formulaic

approach based on

production, and deferred

awards. It

also includes expenses

related to compensation commitments with financial advisors entered into at the time of recruitment that are subject to vesting requirements.

General and administrative expenses

General and administrative expenses

Year-to-date

USD m

31.3.26

31.3.25

Outsourcing costs

133

197

Technology costs

198

255

Consulting, legal and audit fees

190

257

Real estate and logistics costs

184

203

Market data services

142

152

Marketing and communication

65

76

Travel and entertainment

69

66

Litigation, regulatory and similar matters

1

145

196

Other

2,852

2,676

2

of which: shared services costs charged by UBS Group AG or its subsidiaries

2,570

2,231

Total general and administrative expenses

3,976

4,077

1 Reflects the

net increase /

(decrease) in provisions

for litigation, regulatory

and similar matters

recognized in the

income statement. Refer

to "Litigation, regulatory

and similar matters"

in this section

for more

information.

2 Includes a USD 180m expense related to the

payment to Swisscard for the sale of

the Credit Suisse card portfolios to UBS

AG. Refer to “Note 28 Changes in organization and acquisitions

and disposals

of subsidiaries and businesses” in the “Consolidated financial statements” section of the UBS AG Annual Report 2025 for more information.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

19

Expected credit loss measurement

a) Credit loss expense / release

Total net credit loss expenses in the first quarter of 2026 were USD 64m, reflecting USD 77m net expenses related

to performing positions and USD 13m net releases on credit-impaired positions.

Net expected

credit loss

expenses on

the performing

portfolio were

mainly driven

by post-model

adjustments of

USD 43m in the corporate lending portfolio, mainly in the Investment

Bank, reflecting current macroeconomic and

geopolitical uncertainty.

Net credit loss

releases of USD 13m

were recognized

for credit-impaired positions

and included a

USD 157m release

following the

repayment of

a

corporate lending

exposure, of

which USD

85m was

in Non-core

and Legacy

and

USD 72m in the Investment Bank. The

effect of this release was largely

offset by net credit loss expenses

primarily

related to a small number of corporate counterparties across

Personal & Corporate Banking, the Investment Bank,

and Non-core and Legacy.

Credit loss expense / (release)

Performing positions

Credit-impaired positions

USD m

Stages 1 and 2

Stage 3

Total

Year-to-date 31.3.26

Global Wealth Management

(4)

13

9

Personal & Corporate Banking

23

46

69

Asset Management

0

0

0

Investment Bank

59

3

61

Non-core and Legacy

0

(74)

(74)

Group Items

0

0

0

Total

77

(13)

64

Year-to-date 31.3.25

Global Wealth Management

(7)

15

8

Personal & Corporate Banking

(8)

66

58

Asset Management

0

0

0

Investment Bank

(5)

54

49

Non-core and Legacy

0

10

10

Group Items

(1)

0

(1)

Total

(21)

145

124

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

20

Expected credit loss measurement (continued)

b) Changes to ECL models, scenarios and scenario weights

Scenarios and scenario weights

The expected

credit loss

(ECL) scenarios,

along with

their related

macroeconomic factors

and market

data, were

reviewed in light of the economic and political conditions prevailing in the first quarter of 2026 through a series of

governance meetings, with

input and feedback

from UBS Risk

and Finance experts

across the business

divisions and

regions.

UBS

kept

the

scenarios

and

scenario

weights

in

line

with

those

applied

in

the

UBS

Group

fourth

quarter

2025

report. All

of the scenarios,

including the asset

price appreciation and

the baseline scenarios,

have been updated

based on the

latest macroeconomic forecasts

as of 31 March

  1. The current

scenario suite, together

with the

applied scenario weightings and the level

of post-model adjustments, is deemed appropriate

to sufficiently capture

prevailing macroeconomic and geopolitical uncertainties. The assumptions on a calendar-year basis are included in

the table below.

The baseline

scenario was

updated with

the latest

macroeconomic forecasts

as of

31 March 2026.

The scenario

assumes that GDP growth in Switzerland will remain below trend, reflecting a subdued outlook

driven by tariffs, a

weakening

labor

market

and

negative

spillovers

from

the

Eurozone

following

the

oil

price

shock.

In

the

United

States, labor market conditions will remain

soft, while higher energy prices are

adding to inflationary pressures and

also increasing downside risks to growth.

The

conflict

in

the

Middle

East

has

materially

increased

uncertainty

around

the

global

outlook.

UBS

is

closely

monitoring the

current market

situation, inflation

and central

banks’ signals

and will

continue to

carefully assess

developments, potentially revisiting the narratives and shocks in the second quarter of 2026.

Comparison of shock factors

Baseline

Key parameters

2025

2026

2027

Real GDP growth (annual percentage change)

US

2.1

2.2

2.1

Eurozone

1.5

0.8

1.2

Switzerland

1.3

1.1

1.1

Unemployment rate (%, annual average)

US

4.2

4.5

4.5

Eurozone

6.3

6.3

6.3

Switzerland

2.8

3.1

3.1

Fixed income: 10-year government bonds (%, Q4)

USD

4.2

4.4

4.5

EUR

2.9

3.1

3.2

CHF

0.3

0.4

0.5

Real estate (annual percentage change, Q4)

US

1.3

1.6

2.8

Eurozone

3.8

4.2

4.3

Switzerland

3.8

2.5

2.0

Economic scenarios and weights applied

Assigned weights in %

ECL scenario

31.3.26

31.12.25

31.3.25

Asset price appreciation

5.0

5.0

5.0

Baseline

50.0

50.0

50.0

Moderate stagflationary crisis

30.0

30.0

0.0

Mild stagflationary crisis

0.0

0.0

30.0

Global crisis

0.0

0.0

15.0

Global trade war

15.0

15.0

0.0

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

21

Expected credit loss measurement (continued)

c) ECL-relevant balance sheet and off-balance sheet positions including ECL allowances and provisions

The following tables provide

information about financial instruments

and certain non-financial instruments

that are

subject

to

ECL

requirements.

For

amortized-cost

instruments,

the

carrying

amount

represents

the

maximum

exposure to credit

risk, taking into

account the allowance

for credit losses.

Financial assets measured

at fair value

through other comprehensive income (FVOCI) are

also subject to ECL; however, unlike amortized-cost

instruments,

the allowance for

credit losses for

FVOCI instruments does

not reduce the

carrying amount of

these financial assets.

Instead, the carrying

amount of financial

assets measured at

FVOCI represents the

maximum exposure to

credit risk.

No

purchased

credit-impaired

financial

assets

were

recognized

in

the

first

quarter

of

2026.

Originated

credit-

impaired financial assets were not material and are not presented in the table below.

In addition to recognized financial assets,

certain off-balance sheet financial instruments and

other credit lines are

also subject to

ECL. The maximum

exposure to credit

risk for off-balance

sheet financial instruments

is calculated

based on notional amounts.

ECL-relevant balance sheet and off-balance sheet positions

USD m

31.3.26

Carrying amount

1

ECL allowances

Financial instruments measured at amortized cost

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stage 3

Cash and balances at central banks

225,456

225,434

23

0

(257)

0

(257)

0

Amounts due from banks

19,874

19,667

207

0

(11)

(3)

(7)

0

Receivables from securities financing transactions measured at amortized cost

87,566

87,566

0

0

(1)

(1)

0

0

Cash collateral receivables on derivative instruments

50,624

50,624

0

0

0

0

0

0

Loans and advances to customers

664,217

634,134

25,507

4,577

(3,138)

(362)

(283)

(2,493)

of which: Private clients with mortgages

288,578

276,865

10,086

1,627

(147)

(40)

(25)

(82)

of which: Real estate financing

93,228

86,888

6,028

311

(105)

(27)

(29)

(48)

of which: Large corporate clients

26,962

23,282

3,136

544

(748)

(101)

(99)

(548)

of which: SME clients

24,065

19,760

2,841

1,463

(1,486)

(96)

(89)

(1,301)

of which: Lombard

168,132

167,829

0

304

(73)

(7)

0

(67)

of which: Credit cards

2,436

1,874

514

48

(50)

(7)

(12)

(31)

of which: Commodity trade finance

6,278

5,943

332

2

(120)

(8)

0

(112)

of which: Ship / aircraft financing

8,930

7,861

987

82

(14)

(9)

(5)

0

of which: Consumer financing

2,910

2,674

128

108

(173)

(27)

(26)

(120)

Other financial assets measured at amortized cost

73,654

72,674

745

235

(121)

(33)

(9)

(79)

of which: Loans to financial advisors

2,801

2,643

53

105

(34)

(4)

(1)

(29)

Total financial assets measured at amortized cost

1,121,392

1,090,098

26,482

4,812

(3,528)

(400)

(555)

(2,572)

Financial assets measured at fair value through other comprehensive income

13,749

13,749

0

0

0

0

0

0

Total on-balance sheet financial assets in scope of ECL requirements

1,135,156

1,103,863

26,482

4,812

(3,528)

(400)

(555)

(2,572)

Notional exposure

ECL provisions

Off-balance sheet (in scope of ECL)

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stage 3

Guarantees

45,792

43,612

2,024

157

(77)

(15)

(23)

(39)

of which: Large corporate clients

7,412

6,295

1,078

39

(20)

(7)

(6)

(7)

of which: SME clients

3,360

2,892

375

93

(41)

(4)

(15)

(22)

of which: Financial intermediaries and hedge funds

27,337

27,022

316

0

(1)

(1)

0

0

of which: Lombard

3,409

3,383

0

25

(2)

0

0

(2)

of which: Commodity trade finance

2,686

2,569

117

0

(1)

(1)

0

0

Irrevocable loan commitments

80,685

76,394

3,981

310

(260)

(121)

(107)

(31)

of which: Large corporate clients

47,180

43,587

3,383

210

(232)

(97)

(104)

(31)

Forward starting reverse repurchase and securities borrowing agreements

15,234

15,234

0

0

0

0

0

0

Committed unconditionally revocable credit lines

68,508

64,673

3,691

145

(68)

(48)

(20)

0

of which: Real estate financing

6,521

5,402

1,119

0

(3)

(5)

2

0

of which: Large corporate clients

9,871

8,852

1,018

1

(13)

(4)

(9)

0

of which: SME clients

11,457

10,829

497

131

(32)

(24)

(8)

0

of which: Lombard

12,475

12,475

0

0

0

0

0

0

of which: Credit cards

12,954

12,341

609

4

(9)

(7)

(2)

0

Irrevocable committed prolongation of existing loans

10,011

9,911

98

2

(4)

(4)

0

0

Total off-balance sheet financial instruments and other credit lines

220,230

209,824

9,793

613

(409)

(188)

(150)

(71)

Total allowances and provisions

(3,937)

(589)

(705)

(2,643)

1 The carrying amount of financial assets measured at amortized cost represents the total gross exposure net of the respectiv

e

ECL allowances.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

22

Expected credit loss measurement (continued)

ECL-relevant balance sheet and off-balance sheet positions

USD m

31.12.25

Carrying amount

1

ECL allowances

Financial instruments measured at amortized cost

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stage 3

Cash and balances at central banks

209,858

209,606

252

0

(262)

0

(262)

0

Amounts due from banks

19,243

19,119

124

0

(14)

(9)

(5)

0

Receivables from securities financing transactions measured at amortized cost

83,656

83,656

0

0

(1)

(1)

0

0

Cash collateral receivables on derivative instruments

41,552

41,552

0

0

0

0

0

0

Loans and advances to customers

658,760

628,914

25,287

4,559

(3,236)

(352)

(271)

(2,613)

of which: Private clients with mortgages

288,259

277,176

9,635

1,448

(134)

(44)

(18)

(72)

of which: Real estate financing

93,076

87,650

5,307

119

(68)

(26)

(30)

(12)

of which: Large corporate clients

26,963

23,146

2,890

928

(1,009)

(117)

(94)

(798)

of which: SME clients

23,941

19,984

2,551

1,406

(1,305)

(80)

(81)

(1,144)

of which: Lombard

165,336

164,890

169

276

(130)

(6)

0

(124)

of which: Credit cards

2,408

1,860

501

47

(48)

(7)

(12)

(29)

of which: Commodity trade finance

4,849

3,570

1,274

6

(136)

(8)

0

(128)

of which: Ship / aircraft financing

8,753

7,609

1,025

119

(17)

(9)

(8)

0

of which: Consumer financing

2,957

2,699

130

129

(167)

(19)

(24)

(123)

Other financial assets measured at amortized cost

72,025

70,552

1,247

225

(122)

(29)

(9)

(84)

of which: Loans to financial advisors

2,716

2,567

53

95

(34)

(3)

(1)

(30)

Total financial assets measured at amortized cost

1,085,094

1,053,400

26,911

4,784

(3,635)

(392)

(546)

(2,697)

Financial assets measured at fair value through other comprehensive income

13,868

13,868

0

0

0

0

0

0

Total on-balance sheet financial assets in scope of ECL requirements

1,098,962

1,067,267

26,911

4,784

(3,635)

(392)

(546)

(2,697)

Notional exposure

ECL provisions

Off-balance sheet (in scope of ECL)

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stage 3

Guarantees

47,102

45,512

1,448

142

(50)

(15)

(22)

(13)

of which: Large corporate clients

7,388

6,446

916

26

(17)

(7)

(6)

(4)

of which: SME clients

3,134

2,834

228

72

(24)

(5)

(15)

(4)

of which: Financial intermediaries and hedge funds

29,411

29,288

123

0

(1)

(1)

0

0

of which: Lombard

3,537

3,505

1

31

(2)

0

0

(1)

of which: Commodity trade finance

2,252

2,152

100

0

(1)

(1)

0

0

Irrevocable loan commitments

82,122

77,976

3,938

208

(227)

(114)

(77)

(36)

of which: Large corporate clients

50,000

46,556

3,292

153

(184)

(91)

(72)

(20)

Forward starting reverse repurchase and securities borrowing agreements

10,723

10,723

0

0

0

0

0

0

Committed unconditionally revocable credit lines

123,107

119,410

3,449

248

(67)

(51)

(16)

0

of which: Real estate financing

6,433

5,291

1,041

101

(3)

(5)

1

0

of which: Large corporate clients

11,393

10,737

650

6

(15)

(7)

(6)

(2)

of which: SME clients

11,814

11,278

418

118

(31)

(24)

(7)

0

of which: Lombard

60,500

60,435

63

1

0

0

0

0

of which: Credit cards

12,943

12,361

578

4

(9)

(7)

(2)

0

Irrevocable committed prolongation of existing loans

8,178

8,141

32

5

(3)

(3)

0

0

Total off-balance sheet financial instruments and other credit lines

271,231

261,761

8,867

603

(347)

(184)

(115)

(49)

Total allowances and provisions

(3,982)

(575)

(661)

(2,746)

1 The carrying amount of financial assets measured at amortized cost represents the total gross exposure net of the respectiv

e

ECL allowances.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

23

Expected credit loss measurement (continued)

The table below provides information

about the exposures subject to ECL and the ECL coverage ratio for UBS AG’s

core loan portfolios (i.e.

Loans and advances to customers

and

Loans to financial advisors

) and relevant off-balance

sheet exposures.

Cash and

balances

at central

banks

,

Amounts due

from banks

,

Receivables

from securities

financing

transactions

,

Cash collateral

receivables

on derivative

instruments

and

Financial

assets measured

at fair value

through

other comprehensive

income

are not included

in the table

below, due

to their lower

sensitivity

to ECL.

ECL coverage ratios are

calculated by dividing ECL

allowances and provisions by

the gross carrying amount

of the

corresponding on-balance sheet exposures or by the notional amount of the off-balance sheet exposures.

The overall

coverage ratio

for performing

positions increased

by 1 basis

point to

11 basis points

as of

31 March

  1. Compared with

31 December 2025,

the coverage ratio

for performing

positions related to

real estate lending

(on-balance

sheet)

was unchanged

at 3 basis

points, and

the coverage

ratio

for performing

positions related

to

corporate lending (on-balance sheet) increased by 2 basis points to 78 basis points.

Coverage ratios for core loan portfolio

31.3.26

Gross carrying amount (USD m)

ECL coverage (bps)

On-balance sheet

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stages 1&2

Stage 3

Private clients with mortgages

288,724

276,905

10,111

1,709

5

1

24

2

480

Real estate financing

93,332

86,915

6,058

359

11

3

49

6

1,339

Total real estate lending

382,057

363,820

16,169

2,068

7

2

34

3

629

Large corporate clients

27,710

23,383

3,234

1,092

270

43

305

75

5,021

SME clients

25,551

19,856

2,931

2,764

582

48

305

81

4,707

Total corporate lending

53,261

43,239

6,165

3,856

419

46

305

78

4,796

Lombard

168,206

167,835

0

370

4

0

211

0

1,804

Credit cards

2,486

1,881

526

79

200

37

233

80

3,881

Commodity trade finance

6,398

5,952

333

114

188

14

8

14

9,786

Ship / aircraft financing

8,944

7,870

992

82

16

11

50

16

0

Consumer financing

3,084

2,702

155

227

561

101

1,700

187

6,586

Other loans and advances to customers

42,921

41,197

1,450

274

52

10

0

9

5,655

Loans to financial advisors

2,834

2,646

54

134

119

14

146

17

2,180

Total other lending

234,873

230,084

3,509

1,280

29

4

117

6

4,240

Total

1

670,190

637,143

25,843

7,205

47

6

110

10

3,501

Notional exposure (USD m)

ECL coverage (bps)

Off-balance sheet

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stages 1&2

Stage 3

Private clients with mortgages

14,794

14,577

208

9

3

3

10

3

880

Real estate financing

8,667

7,536

1,130

0

7

12

0

7

73,021

Total real estate lending

23,460

22,114

1,338

9

5

6

0

4

1,093

Large corporate clients

64,688

58,919

5,520

250

41

18

216

35

1,446

SME clients

17,510

16,227

1,009

274

50

24

270

38

788

Total corporate lending

82,199

75,145

6,529

524

43

20

225

36

1,102

Lombard

17,073

17,048

0

25

3

2

0

2

658

Credit cards

12,954

12,341

609

4

7

6

34

7

0

Commodity trade finance

3,179

3,062

117

0

3

3

11

3

0

Ship / aircraft financing

1,551

1,410

141

0

12

1

116

12

0

Consumer financing

192

192

0

0

0

0

0

0

0

Financial intermediaries and hedge funds

28,884

28,368

516

0

1

1

8

1

0

Other off-balance sheet commitments

35,503

34,909

543

52

7

4

35

5

1,596

Total other lending

99,337

97,331

1,926

80

5

3

32

4

1,230

Total

2

204,996

194,590

9,793

613

20

10

153

17

1,151

Total on- and off-balance sheet

3

875,187

831,733

35,636

7,818

41

7

122

11

3,318

1 Includes Loans and advances to

customers and Loans to financial advisors,

which are presented on the balance sheet

line Other financial assets measured at

amortized cost.

2 Excludes Forward starting reverse

repurchase and securities borrowing agreements.

3 Includes on-balance sheet exposure, gross and off-balance sheet exposure (notional) and the related

ECL coverage ratio (bps).

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

24

Expected credit loss measurement (continued)

Coverage ratios for core loan portfolio

31.12.25

Gross carrying amount (USD m)

ECL coverage (bps)

On-balance sheet

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stages 1&2

Stage 3

Private clients with mortgages

288,393

277,220

9,653

1,520

5

2

19

2

473

Real estate financing

93,145

87,676

5,337

132

7

3

57

6

936

Total real estate lending

381,538

364,896

14,991

1,651

5

2

32

3

510

Large corporate clients

27,973

23,263

2,984

1,726

361

50

315

80

4,625

SME clients

25,246

20,064

2,632

2,550

517

40

307

71

4,487

Total corporate lending

53,219

43,327

5,616

4,276

435

46

311

76

4,543

Lombard

165,466

164,896

169

401

8

0

0

0

3,107

Credit cards

2,456

1,867

513

76

197

37

234

80

3,867

Commodity trade finance

4,986

3,593

1,274

118

273

22

2

17

10,800

Ship / aircraft financing

8,771

7,618

1,033

119

20

12

77

20

0

Consumer financing

3,124

2,718

154

252

533

69

1,590

151

4,884

Other loans and advances to customers

42,437

40,351

1,809

278

52

9

17

9

6,530

Loans to financial advisors

2,750

2,571

54

125

125

12

141

15

2,431

Total other lending

229,989

223,614

5,006

1,370

33

4

97

6

4,504

Total

1

664,747

631,837

25,612

7,298

49

6

106

10

3,623

Notional exposure (USD m)

ECL coverage (bps)

Off-balance sheet

Total

Stage 1

Stage 2

Stage 3

Total

Stage 1

Stage 2

Stages 1&2

Stage 3

Private clients with mortgages

13,016

12,757

245

13

3

2

16

3

0

Real estate financing

7,743

6,591

1,051

101

7

13

0

7

0

Total real estate lending

20,758

19,348

1,296

114

4

6

0

4

0

Large corporate clients

68,798

63,753

4,860

184

31

17

173

28

1,403

SME clients

16,511

15,531

732

247

46

23

386

39

468

Total corporate lending

85,308

79,284

5,592

432

34

18

201

30

868

Lombard

65,395

65,298

64

33

2

0

0

0

2,151

Credit cards

12,943

12,361

578

4

7

6

34

7

0

Commodity trade finance

5,490

5,389

101

0

2

2

6

2

0

Ship / aircraft financing

1,968

1,770

198

0

11

2

89

11

0

Consumer financing

153

153

0

0

0

0

0

0

0

Financial intermediaries and hedge funds

37,709

37,307

401

0

1

1

5

1

0

Other off-balance sheet commitments

30,782

30,127

635

20

7

5

19

6

2,053

Total other lending

154,441

152,406

1,978

57

3

2

26

2

1,963

Total

2

260,508

251,038

8,867

603

13

7

129

11

806

Total on- and off-balance sheet

3

925,254

882,875

34,479

7,900

39

6

112

10

3,408

1 Includes Loans and advances

to customers and Loans to

financial advisors, which are

presented on the balance sheet

line Other financial assets measured

at amortized cost.

2 Excludes Forward starting

reverse

repurchase and securities borrowing agreements.

3 Includes on-balance sheet exposure, gross and off-balance sheet exposure (notional) and the related

ECL coverage ratio (bps).

Provisions and contingent liabilities

a) Provisions

The table below presents an overview of total provisions.

Overview of total provisions

USD m

31.3.26

31.12.25

Provisions other than provisions for expected credit losses

3,305

3,217

Provisions for expected credit losses

1

409

347

Total provisions

3,713

3,564

1 Refer to "Expected credit loss measurement" in this section for more information about ECL provisions recognized for off-balance sheet financial instruments

and credit lines.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

25

Provisions and contingent liabilities (continued)

The table below presents additional information for provisions other than provisions for expected credit losses.

Additional information for provisions other than provisions for expected credit losses

USD m

Litigation,

regulatory and

similar matters

1

Restructuring

2

Real estate

3

Other

4

Total

Balance as of 31 December 2025

2,109

560

229

319

3,217

Increase in provisions recognized in the income statement

161

271

3

37

473

Release of provisions recognized in the income statement

(8)

(19)

(9)

(20)

(56)

Provisions used in conformity with designated purpose

(155)

(170)

(4)

(3)

(333)

Foreign currency translation and other movements

(5)

(6)

(9)

25

5

Balance as of 31 March 2026

2,102

635

210

357

3,305

1 Consists of provisions for losses resulting from legal, liability

and compliance risks.

2 Mainly includes USD 330m of personnel-related restructuring provisions as of

31 March 2026 (31 December 2025: USD 282m),

USD 213m of provisions for onerous contracts

related to real estate as of 31 March

2026 (31 December 2025: USD 229m) and USD

43m of restructuring provisions for onerous contracts

related to technology as of

31 March 2026 (31 December

2025: USD 48m).

3 Mainly includes provisions

for reinstatement costs

with respect to

leased properties.

4 Mainly includes provisions

in relation to

VAT,

employee benefits and

operational risks.

Information about provisions and contingent

liabilities with respect to litigation,

regulatory and similar matters, as

a

class,

is

included

in

part

b).

There

are

no

material

contingent

liabilities

associated

with

the

other

classes

of

provisions.

b) Litigation, regulatory and similar matters

UBS operates in a

legal and regulatory environment that

exposes it to significant litigation

and similar risks arising

from disputes

and regulatory

proceedings. As

a result,

UBS is

involved in

various disputes

and legal

proceedings,

including litigation, arbitration,

and regulatory and

criminal investigations. “UBS”,

“we” and “our”, for

purposes

of this Note, refer to UBS AG and / or one or more of its subsidiaries, as applicable.

Such matters are subject to many uncertainties, and

the outcome and the timing of resolution

are often difficult to

predict, particularly in the earlier stages of a case. There are also situations where UBS may enter into a settlement

agreement. This may occur

in order to avoid

the expense, management distraction or

reputational implications of

continuing

to

contest

liability,

even

for

those

matters

for

which

UBS

believes

it

should

be

exonerated.

The

uncertainties inherent in all such matters affect the amount and

timing of any potential outflows for both matters

with respect

to which

provisions have

been established

and other

contingent liabilities.

UBS makes

provisions for

such matters

brought against

it when,

in the

opinion of

management after

seeking legal

advice, it

is more

likely

than not

that UBS

has a

present legal

or constructive

obligation as

a result

of past

events, it

is probable

that an

outflow of resources will be

required, and the amount

can be reliably estimated. Where

these factors are otherwise

satisfied, a

provision may

be established

for claims

that have

not yet

been asserted

against UBS,

but are

nevertheless

expected to be, based on UBS’s experience with similar asserted claims. If any of those conditions is not met, such

matters result in contingent

liabilities. If the amount of

an obligation cannot be reliably

estimated, a liability exists

that is not

recognized even if

an outflow of

resources is probable.

Accordingly, no provision

is established even

if

the potential

outflow of

resources with

respect to

such matters

could be

significant. Developments

relating to

a

matter that occur

after the relevant

reporting period, but

prior to the

issuance of financial

information, which affect

management’s

assessment

of

the

provision

for

such

matter

(because,

for

example,

the

developments

provide

evidence

of

conditions that

existed

at

the end

of

the reporting

period), are

adjusting events

after

the reporting

period under IAS 10 and must be recognized in the financial information for the reporting period.

Specific litigation, regulatory

and other matters are

described below, including

all such matters

that management

considers

to

be

material

and

others

that

management

believes

to

be

of

significance

to

UBS

due

to

potential

financial,

reputational

and

other

effects.

The

amount

of

damages

claimed,

the

size

of

a

transaction

or

other

information is

provided where

available and

appropriate in

order to

assist users

in considering

the magnitude

of

potential

exposures.

For

additional

disclosures

relating

to

risks

that

may

result

in

litigation,

regulatory

or

similar

matters disclosed in this section, refer to the “Risk factors” section of the UBS AG Annual Report 2025.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

26

Provisions and contingent liabilities (continued)

In the case of certain matters below,

we state that we have established a provision,

and for the other matters, we

make no such statement. When we make this statement and we expect disclosure of the amount of a provision to

prejudice seriously

our position

with other

parties in

the matter

because it

would reveal

what UBS

believes to

be

the

probable

and

reliably

estimable

outflow,

we

do

not

disclose

that

amount.

In

some

cases

we

are

subject

to

confidentiality obligations

that preclude

such disclosure.

With respect

to the

matters

for which

we

do not

state

whether we have established a

provision, either: (a) we have

not established a provision; or

(b) we have established

a provision

but expect

disclosure of

that fact

to prejudice

seriously our

position with

other parties

in the

matter

because it would reveal the fact that UBS believes an outflow of resources to be probable and reliably estimable.

With respect to

certain litigation, regulatory

and similar matters

for which we have

established provisions, we

are

able to

estimate the

expected timing

of outflows.

However, the

aggregate amount

of the

expected outflows

for

those matters for which we are able to estimate expected timing is immaterial relative to our current and expected

levels of liquidity over the relevant time periods.

The

aggregate

amount

provisioned

for

litigation,

regulatory

and

similar

matters

as

a

class

is

disclosed

in

the

“Provisions”

table

in

part

a)

above.

UBS

provides

below

an

estimate

of

the

aggregate

liability

for

its

litigation,

regulatory and

similar matters

as a

class of

contingent liabilities.

Estimates of

contingent liabilities

are inherently

imprecise

and

uncertain

as

these

estimates

require UBS

to

make

speculative

legal

assessments

as

to

claims

and

proceedings that involve unique fact

patterns or novel legal theories,

that have not yet

been initiated or are

at early

stages

of

adjudication,

or

as

to

which

alleged

damages

have

not been

quantified

by

the

claimants.

Taking

into

account these uncertainties and the other

factors described herein, UBS estimates the

future losses that could arise

from litigation,

regulatory and

similar matters

disclosed below

for which

an estimate

is possible,

that are

not covered

by existing provisions are in the range of USD 0bn to USD 1.7bn.

Litigation,

regulatory

and

similar

matters

may

also

result

in

non-monetary

penalties

and

consequences.

Certain

resolutions

or

convictions

of

a

crime

could

have

material

consequences

for

UBS.

Resolution

of

regulatory

proceedings may require UBS to obtain

waivers of regulatory disqualifications to maintain

certain operations, may

entitle regulatory authorities to limit, suspend or terminate licenses and regulatory authorizations, and may permit

financial market

utilities to

limit, suspend

or terminate

UBS’s participation

in such

utilities. Failure

to obtain

such

waivers,

or

any

limitation,

suspension

or

termination

of

licenses,

authorizations

or

participations,

could

have

material consequences for UBS.

In May 2025, Credit Suisse

Services AG entered into a

plea agreement with the DOJ

relating to legacy Credit Suisse

accounts booked in

Credit Suisse’s Swiss

booking center and

a non-prosecution agreement

relating to legacy

Credit

Suisse accounts booked

in Credit Suisse’s

Singapore booking center.

These agreements include

ongoing obligations

of UBS to provide information and cooperate with the DOJ.

Provisions for litigation, regulatory and similar matters, by business division and in Group Items

1

USD m

Global Wealth

Management

Personal &

Corporate

Banking

Asset

Management

Investment

Bank

Non-

core and

Legacy

2

Group Items

UBS AG

Balance as of 31 December 2025

317

16

0

283

1,302

191

2,109

Increase in provisions recognized in the income statement

25

3

0

4

128

1

161

Release of provisions recognized in the income statement

(8)

0

0

0

0

0

(8)

Provisions used in conformity with designated purpose

(13)

0

0

0

(142)

0

(155)

Foreign currency translation and other movements

(1)

0

0

(4)

0

0

(5)

Balance as of 31 March 2026

320

19

0

282

1,288

192

2,102

1 Provisions, if any,

for the matters described in items

1 and 7 of this disclosure

are recorded in Global Wealth

Management. Provisions, if any,

for the matters described in items

3, 4, 5 and 6 of

this disclosure are

recorded in Non-core and Legacy. Provisions,

if any, for the matters described

in item 2 of this disclosure are allocated between the

Investment Bank, Non-core and Legacy and Group Items.

2 Includes a provision

for the estimated costs of UBS’s ongoing obligations with the US Department of Justice as described in

this section.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

27

Provisions and contingent liabilities (continued)

  1. Madoff

In relation to the

Bernard L. Madoff Investment

Securities LLC (BMIS)

investment fraud, UBS AG,

UBS (Luxembourg)

S.A. (now

UBS Europe

SE, Luxembourg

branch) and

certain other

UBS subsidiaries

were subject

to inquiries

by a

number

of

regulators,

including

the

Swiss

Financial

Market

Supervisory

Authority (FINMA)

and

the

Luxembourg

Commission

de

Surveillance

du

Secteur

Financier.

Those

inquiries

concerned

two

third-party

funds

established

under Luxembourg

law,

substantially all

assets of

which were

with BMIS,

as well

as certain

funds established

in

offshore

jurisdictions

with

either

direct

or

indirect

exposure

to

BMIS.

These

funds

faced

severe

losses,

and

the

Luxembourg funds are in liquidation.

The documentation establishing both funds identifies

UBS entities in various

roles,

including custodian,

administrator,

manager,

distributor and

promoter,

and indicates

that UBS

employees

served as board members.

In 2009 and 2010, the liquidators of the two Luxembourg funds filed claims against UBS entities, non-UBS entities

and

certain

individuals,

including

current

and

former

UBS

employees,

seeking

amounts

totaling

approximately

EUR 2.1bn, which includes amounts

that the funds may

be held liable to

pay the trustee for

the liquidation of BMIS

(BMIS Trustee).

A large number of alleged beneficiaries have filed claims against UBS entities (and non-UBS entities) for purported

losses relating to the Madoff fraud. The majority of these cases have been decided in favor of UBS or

dismissed for

want of prosecution.

In the

US, the

BMIS Trustee

filed claims

against UBS

entities, among

others,

in relation

to the

two Luxembourg

funds and one of the offshore

funds. The total amount claimed against

all defendants in these actions was

not less

than USD 2bn.

In 2014,

the US

Supreme Court

rejected the

BMIS Trustee’s

motion for

leave to

appeal decisions,

dismissing all

claims against

UBS defendants

except those

for the

recovery of

approximately USD 125m

of payments

alleged to be fraudulent

conveyances and preference payments.

Similar claims have been

filed against Credit

Suisse

entities seeking to recover redemption payments. In

2016, the bankruptcy court dismissed these claims

against the

UBS entities and

most of the

Credit Suisse entities.

In 2019, the

Court of Appeals

reversed the dismissal

of the BMIS

Trustee’s remaining claims. The cases were remanded to the Bankruptcy Court for further proceedings.

  1. Foreign exchange, LIBOR and benchmark rates, and other trading practices

Foreign-exchange-related civil litigation:

Putative class actions have been

filed since 2013 in US

federal courts and

in

other

jurisdictions

against

UBS,

Credit

Suisse

and

other

banks

on

behalf

of

persons

who

engaged

in

foreign

currency transactions with the defendant banks.

While many of these

cases have concluded, UBS and

Credit Suisse

continue to defend

against several remaining

matters. In one

such case, Credit

Suisse and UBS

have entered into

agreements to settle all claims in a putative class action in Israel. Credit Suisse’s settlement received court approval

and is final. UBS’s settlement remains subject to court approval.

LIBOR and

other benchmark-related

civil litigation:

A number

of putative

class actions

and other

actions are

pending

in the federal

courts in New

York against

UBS and

numerous other banks

on behalf of

parties who transacted

in

certain interest rate

benchmark-based derivatives. Also

pending in the

US and in

other jurisdictions are

a number

of other

actions asserting

losses related

to various

products whose

interest rates

were linked

to LIBOR

and other

benchmarks, including adjustable rate

mortgages, preferred and debt

securities, bonds pledged as

collateral, loans,

depository

accounts,

investments

and

other

interest-bearing

instruments.

The

complaints

alleged

manipulation,

through various means,

of certain benchmark

interest rates, including

USD LIBOR, Yen LIBOR,

EURIBOR, CHF LIBOR,

and GBP LIBOR and seek unspecified compensatory and other damages under various legal theories. The CHF and

GBP LIBOR actions have concluded.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

28

Provisions and contingent liabilities (continued)

Putative class actions were filed in US federal district courts and subsequently consolidated in the US District Court

for the Southern District of New York

(SDNY) relating to various transactions that

referenced USD LIBOR. Following

various rulings,

one class

action with

respect to

transactions in

over-the-counter instruments

and several

actions

brought by

individual plaintiffs

proceeded. In

September 2025,

the district

court granted

defendants’ motion

for

summary judgment as to all remaining actions. Plaintiffs have appealed.

The

Yen

LIBOR/Euroyen

TIBOR

and

EURIBOR

actions

have

been

dismissed.

The

plaintiffs

have

appealed

the

dismissals. In August 2025, the Second Circuit affirmed in part and reversed

in part the district court’s dismissal of

the complaint in the EURIBOR action, returning the action to the district court.

Credit default swap auction litigation:

In June 2021, Credit Suisse,

along with other banks and

entities, was named

in a

putative class

action filed

in federal

court in

New Mexico

alleging manipulation

of credit

default swap

(CDS)

final auction

prices. Defendants

filed a

motion to

enforce a

previous CDS

class action

settlement in

the SDNY.

In

January

2024,

the

SDNY

ruled

that,

to

the

extent

claims

in

the

New

Mexico

action

arise

from

conduct

prior

to

30 June

2014,

those

claims

are

barred

by

the

SDNY

settlement.

The

plaintiffs

appealed

and,

in

May

2025,

the

Second Circuit affirmed the SDNY decision. Defendants filed a motion

for judgment on the pleadings in December

2025.

With respect

to additional

matters and

jurisdictions not

encompassed

by the

settlements and

orders referred

to

above, UBS’s

balance sheet

at 31

March 2026

reflected a

provision in

an amount

that UBS

believes to

be appropriate

under the applicable

accounting standard. As

in the case

of other matters

for which we

have established provisions,

the future outflow of resources in respect of such matters cannot be determined with certainty based on currently

available

information and

accordingly may

ultimately prove

to be

substantially greater

(or may

be less)

than the

provision that we have recognized.

  1. Mortgage-related matters

Credit

Suisse

affiliates

are

defendants

in

various

civil

litigation

matters

related

to

their

roles

as

issuer,

sponsor,

depositor,

underwriter and/or

servicer of

RMBS transactions.

These cases

currently include

repurchase

actions by

RMBS trusts and/or trustees, in which

plaintiffs generally allege breached representations and warranties in respect

of mortgage

loans and

failure to

repurchase

such mortgage

loans as

required

under the

applicable agreements.

The amounts disclosed

below do not reflect

actual realized plaintiff

losses to date.

Unless otherwise stated,

these

amounts reflect the original unpaid principal balance amounts as alleged in these actions.

DLJ Mortgage Capital, Inc. (DLJ) is a

defendant in New York State court

in four actions: An action brought by

Asset

Backed

Securities

Corporation

Home

Equity

Loan

Trust,

Series

2006-HE7

alleges

damages

of

not

less

than

USD 374m. In December 2023, the trial court granted in part DLJ’s motion to dismiss, dismissing with prejudice all

notice-based claims.

On appeal,

the appellate

court modified

the trial

court’s dismissal

in April

2025 to

reinstate

certain of plaintiff’s

notice-based claims and

otherwise dismissed plaintiff’s

claims. Plaintiff has

sought leave from

the New York

Court of Appeals

to further appeal

the dismissal of

certain of its

claims. An action

by Home Equity

Asset

Trust,

Series

2006-8,

alleges

damages

of

not

less

than

USD 436m.

An

action

by

Home

Equity

Asset

Trust

2007-2 alleges damages of

not less than

USD 495m. An action by

CSMC Asset-Backed Trust

2007-NC1 does not

allege a damages amount.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

29

Provisions and contingent liabilities (continued)

  1. ATA litigation

Since November 2014,

a series of

lawsuits have been

filed against a

number of banks,

including Credit Suisse,

in

the US District

Court for the

Eastern District of

New York

(EDNY) and the

SDNY alleging claims

under the United

States Anti-Terrorism

Act (ATA)

and the Justice

Against Sponsors of

Terrorism

Act. The plaintiffs

in each of

these

lawsuits are, or are relatives of, victims of various terrorist attacks in Iraq and allege a conspiracy and/or aiding and

abetting based on

allegations that various

international financial institutions, including

the defendants, agreed

to

alter,

falsify or

omit information

from payment

messages that

involved Iranian

parties for

the express

purpose of

concealing the

Iranian parties’

financial activities

and transactions

from detection

by US

authorities. The

lawsuits

allege that this

conduct has made

it possible for

Iran to transfer

funds to Hezbollah

and other terrorist

organizations

actively

engaged in

harming US

military

personnel and

civilians.

In

January 2023,

the

Second Circuit

affirmed

a

September 2019 ruling

by the EDNY

granting defendants’ motion

to dismiss the

first filed lawsuit.

In October 2023,

the US Supreme Court

denied plaintiffs’ petition for

a writ of certiorari, and

in September 2025 the EDNY

denied

plaintiffs’

motion to

vacate the

judgment; the

matter has

concluded. Of

the other

seven cases,

four are

stayed,

including one that

was dismissed

as to Credit

Suisse and most

of the

bank defendants prior

to entry of

the stay,

and in three cases defendants moved to dismiss plaintiffs’ amended complaints. The SDNY dismissed two of these

cases in April 2026; the dismissals may be appealed by plaintiffs.

  1. Customer account matters

Several clients have

alleged that a

former relationship manager

in Switzerland exceeded

his investment authority,

resulting

in

excessive

concentrations

of

certain

exposures

and

investment

losses.

Following

investigations

and

criminal complaints,

in February

2018, the

former relationship

manager was

sentenced to

five years

in prison

by

the Geneva criminal court and ordered to pay damages of approximately USD 130m,

a decision upheld on appeal.

Civil lawsuits have

been initiated against

Credit Suisse AG

and /

or certain affiliates

in various jurisdictions,

based

on the findings established in the criminal proceedings against the former relationship manager.

In Singapore, in a now-concluded civil

lawsuit, Credit Suisse Trust Limited

was ordered to pay USD 461m,

including

interest and costs.

In Bermuda, in

November 2025, the

Judicial Committee of

the Privy Council

issued its final

judgment on the

appeal,

denying

Credit

Suisse

Life

(Bermuda)

Ltd.’s

appeal

on

liability,

but

partially

granting

its

appeal

concerning

the

quantum of damages and directing the parties to recalculate damages.

In Switzerland, certain civil lawsuits have been commenced against

Credit Suisse AG and UBS AG (as the successor

of Credit Suisse AG) in the Court of First Instance of Geneva since March 2023.

  1. ETN-related litigation

XIV litigation:

Since March 2018, three class action complaints were filed in the SDNY on behalf of a putative class

of

purchasers

of

VelocityShares

Daily

Inverse VIX

Short-Term

Exchange Traded

Notes linked

to

the S&P

500 VIX

Short-Term

Futures

Index

(XIV

ETNs).

The

complaints

have

been

consolidated

and

asserts

claims

against

Credit

Suisse

for

violations

of

various

anti-fraud

and

anti-manipulation

provisions

of

US

securities

laws

arising

from

a

decline in the value of XIV ETNs in

February 2018. On appeal from an order

of the SDNY dismissing all claims, the

Second Circuit

issued an

order

that reinstated

a portion

of the

claims. In

decisions in

March

2023 and

February

2025,

the

court

granted

class

certification

for

two

of

the

three

classes

proposed

by

plaintiffs

and

denied

class

certification of the third proposed class.

UBS AG first quarter 2026 report |

Consolidated financial information | UBS AG interim consolidated financial information (unaudited)

30

Provisions and contingent liabilities (continued)

  1. Credit Suisse anti-money laundering matters

In December 2020, the

Swiss Office of

the Attorney General brought

charges against Credit

Suisse AG and other

parties concerning the diligence and controls applied to a historical

relationship with Bulgarian former clients who

are

alleged

to have

laundered

funds through

Credit

Suisse

AG accounts.

In June

2022, following

a

trial,

Credit

Suisse AG was convicted in the Swiss Federal Criminal Court of certain

historical organizational inadequacies in its

anti-money-laundering framework and ordered to pay a fine of

CHF 2m. In addition, the court seized certain

client

assets in the amount of approximately CHF 12m and ordered Credit Suisse AG to pay a compensatory claim in the

amount

of

approximately

CHF 19m.

Credit

Suisse

AG

appealed

the

decision

to

the

Chamber

of

Appeals

of

the

Swiss Federal Criminal

Court (Chamber of

Appeals). Following the

merger of UBS

AG and Credit

Suisse AG, UBS

AG confirmed

the appeal.

In November

2024, the

Chamber of

Appeals acquitted

UBS AG

and annulled

the fine

and compensatory claim ordered

by the first instance court. Subsequently,

the Office of the

Attorney General has

appealed the judgment

to the Swiss Federal

Supreme Court. UBS has

also appealed, limited

to the issue

of whether

a successor

entity by

merger can

be criminally

liable for

acts of

the predecessor

entity. In July 2025,

the Swiss

Federal

Supreme Court

remanded the

case back

to the

Chamber of

Appeals for

a full

and reasoned

judgment. In March

2026, the

Chamber of

Appeals issued

a judgment

again acquitting

UBS AG. This

judgment may

be appealed

by

the parties

to the

Swiss Federal

Supreme Court.

Separately,

in November

2025, the

Swiss Office

of the

Attorney

General filed criminal

charges against UBS

Group and

UBS AG,

as the successors

to Credit

Suisse Group

AG and

Credit

Suisse

AG,

respectively,

alleging

that

Credit

Suisse

failed

to

maintain

appropriate

controls

to

detect

and

prevent money laundering

in connection with

certain payments from

accounts at

Credit Suisse by

parties associated

with Mozambique

state enterprises

for which

Credit Suisse

arranged loan

financing between

2013 and

  1. In

April 2026,

the court

dismissed the

proceedings, finding criminal

liability could

not be

transferred from Credit

Suisse

Group AG and Credit Suisse AG to UBS Group AG and UBS AG. The Attorney General has appealed.

Currency translation rates

The following table shows the rates of the main currencies used to translate the financial information of UBS AG’s

operations with a functional currency other than the US dollar into US dollars.

Currency translation rates

Closing exchange rate

Average rate

1

As of

For the quarter ended

31.3.26

31.12.25

31.3.25

31.3.26

31.12.25

31.3.25

1 CHF

1.25

1.26

1.13

1.28

1.25

1.11

1 EUR

1.16

1.17

1.08

1.17

1.16

1.05

1 GBP

1.32

1.35

1.29

1.35

1.33

1.26

100 JPY

0.63

0.64

0.67

0.63

0.64

0.66

1 Monthly income statement items of operations with a functional currency other than the US dollar are translated into US dollars using month-end rates.

Disclosed average rates for a quarter represent an average of

three month-end rates, weighted according to the income and expense volumes of all operations of UBS AG with the same functional currency for each month. Weighted-average rates for individual business divisions

may deviate from the weighted-average rates for UBS AG.

UBS AG first quarter 2026 report |

Appendix

31

Appendix

Alternative performance measures

An alternative performance measure (an

APM) is a financial measure

of historical or future financial

performance,

financial position

or cash

flows other

than a

financial measure

defined or

specified in

the applicable

recognized

accounting standards or

in other

applicable regulations.

A number

of APMs

are reported in

the discussion of

the

financial and operating

performance of the

external reports (annual,

quarterly and other

reports). APMs are

used

to provide

a more

complete picture

of operating

performance and

to reflect

management’s view

of the

fundamental

drivers of

the business

results. The

table below

indicates where

an APM

also qualifies

as non-GAAP

measure as

defined by

US Securities

and Exchange

Commission (SEC)

regulations. A

definition of

each APM,

and non-GAAP

measure as applicable,

the method used to

calculate it and

the information content are

presented in alphabetical

order in the table below.

APM / non-GAAP label

Calculation

Information content / usefulness

Cost / income ratio (%)

Calculated as operating expenses divided by total

revenues.

This measure provides information about the

efficiency of the business by comparing operating

expenses with total revenues.

Cost / income ratio (underlying) (%)

(non-GAAP measure)

Calculated as operating expenses (underlying) (as

defined below) divided by total revenues (underlying)

(as defined below).

This measure provides information about the

efficiency of the business by comparing operating

expenses with total revenues, while excluding items

that management believes are not representative of

the underlying performance of the businesses.

Cost of credit risk (bps)

Calculated as total credit loss expense / (release)

(annualized for reporting periods shorter than

12 months) divided by the average balance of lending

assets for the reporting period, expressed in basis

points. Lending assets include the gross amounts of

Amounts due from banks and Loans and advances to

customers.

This measure provides information about the total

credit loss expense / (release) incurred in relation to

the average balance of gross lending assets for the

period.

Credit-impaired lending assets as a

percentage of total lending assets,

gross (%)

Calculated as credit-impaired lending assets divided

by total lending assets. Lending assets includes the

gross amounts of Amounts due from banks and

Loans and advances to customers. Credit-impaired

lending assets refers to the sum of stage 3 and

purchased credit-impaired positions.

This measure provides information about the

proportion of credit-impaired lending assets in the

overall portfolio of gross lending assets.

Credit-impaired loan portfolio as a

percentage of total loan portfolio,

gross (%)

– Global Wealth Management,

Personal & Corporate Banking

Calculated as credit-impaired loan portfolio divided by

total gross loan portfolio.

This measure provides information about the

proportion of the credit-impaired loan portfolio in the

total gross loan portfolio.

Customer deposit volumes (USD)

– Global Wealth Management

(non-GAAP measure)

Calculated as the sum of customer deposits and

brokerage payables.

This measure provides information about the volume

of customer deposits in Global Wealth Management.

Fee-generating assets (USD)

– Global Wealth Management

Calculated as the sum of discretionary and non-

discretionary wealth management portfolios

(mandate volume) and assets where generated

revenues are predominantly of a recurring nature, i.e.

mainly investment, mutual, hedge and private-market

funds where we have a distribution agreement,

including client commitments into closed-ended

private-market funds from the date that recurring

fees are charged. Assets related to our Global

Financial Intermediaries business are excluded, as are

assets of sanctioned clients.

This measure provides information about the volume

of invested assets that create a revenue stream,

whether as a result of the nature of the contractual

relationship with clients or through the fee structure

of the asset. An increase in the level of fee-generating

assets results in an increase in the associated revenue

stream. Assets of sanctioned clients are excluded from

fee-generating assets.

Gross margin on invested assets (bps)

– Asset Management

Calculated as total revenues (annualized for reporting

periods shorter than 12 months) divided by average

invested assets.

This measure provides information about the total

revenues of the business in relation to invested assets.

UBS AG first quarter 2026 report |

Appendix

32

APM / non-GAAP label

Calculation

Information content / usefulness

Integration-related expenses (USD)

(non-GAAP measure)

Generally include costs of internal staff and

contractors substantially dedicated to integration

activities, retention awards, redundancy costs,

incremental expenses from the shortening of useful

lives of property, equipment

and software, and

impairment charges relating to these assets.

Classification as integration-related expenses does not

affect the timing of recognition and measurement of

those expenses or the presentation thereof in the

income statement. Integration-related expenses

incurred by Credit Suisse also included expenses

associated with restructuring programs that existed

prior to the acquisition.

This measure provides information about expenses

that are temporary, incremental

and directly related to

the integration of Credit Suisse into UBS.

Invested assets (USD and CHF)

Calculated as the sum of managed fund assets,

managed institutional assets, discretionary and

advisory wealth management portfolios, fiduciary

deposits, time deposits, savings accounts, and wealth

management securities or brokerage accounts.

This measure provides information about the volume

of client assets managed by or deposited with UBS for

investment purposes.

Loan volumes (USD)

– Global Wealth Management

(non-GAAP measure)

Calculated as loans and advances to customers and

brokerage receivables, gross of expected credit losses.

This measure provides information about the loan

volumes in Global Wealth Management.

Net interest income (underlying) (USD)

– Global Wealth Management,

Personal & Corporate Banking

(non-GAAP measure)

Calculated by adjusting net interest income as

reported in accordance with IFRS Accounting

Standards for items that management believes are

not representative of the underlying performance of

the businesses.

This measure provides information about the amount

of net interest income, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Net interest margin (bps)

– Personal & Corporate Banking

Calculated as net interest income (annualized for

reporting periods shorter than 12 months) divided by

average loans.

This measure provides information about the

profitability of the business by calculating the

difference between the interest charged for lending

and the associated cost of funding, relative to loan

value.

Net management fees (USD)

– Asset Management

(non-GAAP measure)

Calculated as the total of transaction fees, fund

administration revenues (including net interest and

trading income from lending activities and foreign-

exchange hedging as part of the fund services

offering), distribution fees, incremental fund-related

expenses, gains or losses from seed money and co-

investments, funding costs, the negative pass-through

impact of third-party performance fees, and other

items that are not Asset Management’s performance

fees.

This measure provides information about the amount

of net management fees earned through managing

client assets.

Net new assets (USD)

– Global Wealth Management

Calculated as the net amount of inflows and outflows

of invested assets (as defined in UBS policy) recorded

during a specific period, plus interest and dividends.

Excluded from the calculation are movements due to

market performance, foreign exchange translation,

fees, and the effects on invested assets of strategic

decisions by UBS to exit markets or cease offering

services in a particular location, or those resulting

from new externally imposed regulations.

This measure provides information about the

development of invested assets during a specific

period as a result of net new asset flows, plus the

effect of interest and dividends.

Net new assets growth rate (%)

– Global Wealth Management

Calculated as the net amount of inflows and outflows

of invested assets (as defined in UBS policy) recorded

during a specific period (annualized for reporting

periods shorter than 12 months), plus interest and

dividends, divided by total invested assets at the

beginning of the period.

This measure provides information about the growth

of invested assets during a specific period as a result

of net new asset flows.

Net new deposit volumes (USD)

– Global Wealth Management

(non-GAAP measure)

Calculated as the net amount of inflows and outflows

of deposit volumes recorded during a specific period.

Deposits include customer deposits and customer

brokerage payables. Excluded from the calculation are

movements due to fair value measurement, foreign

exchange translation, accrued interest and fees, as

well as the effects on customer deposits of strategic

decisions by UBS to exit markets or cease offering

services in a particular location, or those resulting

from new externally imposed regulations.

This measure provides information about the

development of deposits during a specific period as a

result of net new deposit flows.

UBS AG first quarter 2026 report |

Appendix

33

APM / non-GAAP label

Calculation

Information content / usefulness

Net new deposits (USD and CHF)

– Personal & Corporate Banking

Calculated as the net amount of inflows and outflows

of customer deposits recorded during a specific

period. Excluded from the calculation are movements

due to fair value measurement, foreign exchange

translation, accrued interest and fees, as well as the

effects on customer deposits of strategic decisions by

UBS to exit markets or cease offering services in a

particular location, or those resulting from new

externally imposed regulations.

This measure provides information about the

development of deposits during a specific period as a

result of net new deposit flows.

Net new fee-generating assets (USD)

– Global Wealth Management

Calculated as the net amount of fee-generating asset

inflows and outflows, including dividend and interest

inflows into mandates and outflows from mandate

fees paid by clients during a specific period. Excluded

from the calculation are the effects on fee-generating

assets of strategic decisions by UBS to exit markets or

cease offering services in a particular location, or

those resulting from new externally imposed

regulations.

This measure provides information about the

development of fee-generating assets during a

specific period as a result of net flows, excluding

movements due to market performance and foreign

exchange translation, as well as the effects on fee-

generating assets of strategic decisions by UBS to exit

markets or cease offering services in a particular

location, or those resulting from new externally

imposed regulations.

Net new loan volumes (USD)

– Global Wealth Management

(non-GAAP measure)

Calculated as the net amount of originations,

drawdowns and repayments of loan volumes

recorded during a specific period. Loan volumes

include loans and advances to customers and

customer brokerage receivables. Excluded from the

calculation are allowances, movements due to fair

value measurement and foreign exchange translation,

as well as the effects on loans and advances to

customers of strategic decisions by UBS to exit

markets or cease offering services in a particular

location, or those resulting from new externally

imposed regulations.

This measure provides information about the

development of loan volumes during a specific period

as a result of net new loan volumes.

Net new loans (USD and CHF)

– Personal & Corporate Banking

Calculated as the net amount of originations,

drawdowns and repayments of loans and advances to

customers recorded during a specific period. Excluded

from the calculation are allowances, movements due

to fair value measurement and foreign exchange

translation, as well as the effects on loans and

advances to customers of strategic decisions by UBS

to exit markets or cease offering services in a

particular location, or those resulting from new

externally imposed regulations.

This measure provides information about the

development of loans during a specific period as a

result of net new loans.

Net new money (USD)

– Global Wealth Management,

Asset Management

Calculated as the net amount of inflows and outflows

of invested assets (as defined in UBS policy) recorded

during a specific period. Excluded from the calculation

are movements due to market performance, foreign

exchange translation, dividends, interest and fees, as

well as the effects on invested assets of strategic

decisions by UBS to exit markets or cease offering

services in a particular location, or those resulting

from new externally imposed regulations.

Net new

money is not measured for Personal & Corporate

Banking.

This measure provides information about the

development of invested assets during a specific

period as a result of net new money flows.

Net profit growth (%)

Calculated as the change in net profit attributable to

shareholders from continuing operations between

current and comparison periods divided by net profit

attributable to shareholders from continuing

operations of the comparison period.

This measure provides information about profit

growth since the comparison period.

Operating expenses (underlying) (USD)

(non-GAAP measure)

Calculated by adjusting operating expenses as

reported in accordance with IFRS Accounting

Standards for items that management believes are

not representative of the underlying performance of

the businesses.

This measure provides information about the amount

of operating expenses, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Operating profit / (loss) before tax

(underlying) (USD)

(non-GAAP measure)

Calculated by adjusting operating profit / (loss) before

tax as reported in accordance with IFRS Accounting

Standards for items that management believes are

not representative of the underlying performance of

the businesses.

This measure provides information about the amount

of operating profit / (loss) before tax, while excluding

items that management believes are not

representative of the underlying performance of the

businesses.

Other revenues (USD and CHF)

– Global Wealth Management,

Personal & Corporate Banking

(non-GAAP measure)

Calculated by including other income as reported in

accordance with IFRS Accounting Standards, profit or

loss related to non-client derivative instruments and

profit or loss related to equity investments measured

at fair value through profit or loss.

This measure provides information about residual

business division revenues, after deduction of net

interest income, recurring net fee income and

transaction-based income.

UBS AG first quarter 2026 report |

Appendix

34

APM / non-GAAP label

Calculation

Information content / usefulness

Other revenues (underlying)

(USD and CHF)

– Global Wealth Management,

Personal & Corporate Banking

(non-GAAP measure)

Calculated by adjusting other revenues for items that

management believes are not representative of the

underlying performance of the businesses.

This measure provides information about the amount

of other revenues, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Pre-tax profit growth (%)

– Global Wealth Management,

Personal & Corporate Banking,

Asset Management,

the Investment Bank

Calculated as the change in net profit before tax

attributable to shareholders from continuing

operations between current and comparison periods

divided by net profit before tax attributable to

shareholders from continuing operations of the

comparison period.

This measure provides information about pre-tax

profit growth since the comparison period.

Pre-tax profit growth (underlying) (%)

– Global Wealth Management,

Personal & Corporate Banking,

Asset Management,

the Investment Bank

(non-GAAP measure)

Calculated as the change in underlying net profit

before tax attributable to shareholders from

continuing operations between current and

comparison periods divided by underlying net profit

before tax attributable to shareholders from

continuing operations of the comparison period.

Underlying net profit before tax attributable to

shareholders from continuing operations excludes

items that management believes are not

representative of the underlying performance of the

businesses and also excludes related tax impact.

This measure provides information about pre-tax

profit growth since the comparison period, while

excluding items that management believes are not

representative of the underlying performance of the

businesses.

Recurring net fee income

(USD and CHF)

– Personal & Corporate Banking

(non-GAAP measure)

Calculated as the total of fees for services provided on

an ongoing basis, such as portfolio management fees,

asset-based investment fund fees and custody fees,

which are generated on client assets, and

administrative fees for accounts.

This measure provides information about the amount

of recurring net fee income.

Return on

attributed

equity (%)

– Global Wealth

Management,

Personal &

Corporate Banking,

Asset Management,

the Investment

Bank

Calculated as business division operating profit before

tax (annualized for reporting periods shorter than

12 months) divided by average attributed equity.

This measure provides information about the

profitability of the business divisions in relation to

attributed equity.

Return on attributed equity

(underlying) (%)

(non-GAAP measure)

Calculated as underlying business division operating

profit before tax (annualized for reporting periods

shorter than 12 months) (as defined above) divided by

average attributed equity.

This measure provides information about the

profitability of the business divisions in relation to

attributed equity, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Return on

common equity

tier 1 capital

(%)

Calculated as net profit attributable to shareholders

(annualized for reporting periods shorter than

12 months) divided by average common equity tier 1

capital.

This measure provides information about the

profitability of the business in relation to common

equity tier 1 capital.

Return on common equity tier 1 capital

(underlying) (%)

(non-GAAP measure)

Calculated as underlying net profit attributable to

shareholders (annualized for reporting periods shorter

than 12 months) divided by average common equity

tier 1 capital. Underlying net profit attributable to

shareholders excludes items that management

believes are not representative of the underlying

performance of the businesses and also excludes

related tax impact.

This measure provides information about the

profitability of the business in relation to common

equity tier 1 capital, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Return on equity (%)

Calculated as net profit attributable to shareholders

(annualized for reporting periods shorter than

12 months) divided by average equity attributable to

shareholders.

This measure provides information about the

profitability of the business in relation to equity.

Return on tangible equity (%)

Calculated as net profit attributable to shareholders

(annualized for reporting periods shorter than

12 months) divided by average equity attributable to

shareholders less average goodwill and intangible

assets.

This measure provides information about the

profitability of the business in relation to tangible

equity.

Return on tangible equity (underlying)

(%)

(non-GAAP measure)

Calculated as underlying net profit attributable to

shareholders (annualized for reporting periods shorter

than 12 months) divided by average equity

attributable to shareholders less average goodwill and

intangible assets. Underlying net profit attributable to

shareholders excludes items that management

believes are not representative of the underlying

performance of the businesses and also excludes

related tax impact.

This measure provides information about the

profitability of the business in relation to tangible

equity, while excluding items that management

believes are not representative of the underlying

performance of the businesses.

UBS AG first quarter 2026 report |

Appendix

35

APM / non-GAAP label

Calculation

Information content / usefulness

Tangible book value per share

(USD)

Calculated as equity attributable to shareholders less

goodwill and intangible assets divided by the number

of shares outstanding.

This measure provides information about tangible net

assets on a per-share basis.

Total book value per share (USD)

Calculated as equity attributable to shareholders

divided by the number of shares outstanding.

This measure provides information about net assets

on a per-share basis.

Total revenues (underlying) (USD)

(non-GAAP measure)

Calculated by adjusting total revenues as reported in

accordance with IFRS Accounting Standards for items

that management believes are not representative of

the underlying performance of the businesses.

This measure provides information about the amount

of total revenues, while excluding items that

management believes are not representative of the

underlying performance of the businesses.

Transaction-based income

(USD and CHF)

– Global Wealth Management,

Personal & Corporate Banking

(non-GAAP measure)

Calculated as the total of the non-recurring portion of

net fee and commission income, mainly composed of

brokerage and transaction-based investment fund

fees, and credit card fees, as well as fees for payment

and foreign-exchange transactions, together with

other net income from financial instruments

measured at fair value through profit or loss.

This measure provides information about the amount

of the non-recurring portion of net fee and

commission income, together with other net income

from financial instruments measured at fair value

through profit or loss.

Transaction-based income (underlying)

(USD and CHF)

– Global Wealth Management,

Personal & Corporate Banking

(non-GAAP measure)

Calculated by adjusting transaction-based income for

items that management believes are not

representative of the underlying performance of the

businesses.

This measure provides information about the amount

of transaction-based income, while excluding items

that management believes are not representative of

the underlying performance of the businesses.

This is

a general

list of

the APMs

and non-GAAP

measures used

in our

financial reporting.

Not all

of the

above-

listed measures may appear in this particular report.

UBS AG first quarter 2026 report |

Appendix

36

Abbreviations frequently used in our financial reports

A

ABS

asset-backed securities

AG

Aktiengesellschaft

AGM

Annual General Meeting of

shareholders

AI

artificial intelligence

A-IRB

advanced internal ratings-

based

ALCO

Asset and Liability

Committee

AMA

advanced measurement

approach

AML

anti-money laundering

AoA

Articles of Association

APM

alternative performance

measure

ARR

alternative reference rate

ARS

auction rate securities

ASF

available stable funding

AT1

additional tier 1

AuM

assets under management

B

BCBS

Basel Committee on

Banking Supervision

BIS

Bank for International

Settlements

BoD

Board of Directors

C

CAO

Capital Adequacy

Ordinance

CCAR

Comprehensive Capital

Analysis and Review

CCF

credit conversion factor

CCP

central counterparty

CCR

counterparty credit risk

CCRC

Corporate Culture and

Responsibility Committee

CDS

credit default swap

CEO

Chief Executive Officer

CET1

common equity tier 1

CFO

Chief Financial Officer

CGU

cash-generating unit

CHF

Swiss franc

CIO

Chief Investment Office

CORC

Compliance and

Operational Risk Control

CRM

credit risk mitigation

CRO

Chief Risk Officer

CST

combined stress test

CUSIP

Committee on Uniform

Security Identification

Procedures

CVA

credit valuation adjustment

D

DBO

defined benefit obligation

DCCP

Deferred Contingent

Capital Plan

DFAST

Dodd–Frank Act Stress Test

DisO-FINMA

FINMA Ordinance on the

Disclosure Obligations of

Banks and Securities Firms

DM

discount margin

DOJ

US Department of Justice

DTA

deferred tax asset

DVA

debit valuation adjustment

E

EAD

exposure at default

EB

Executive Board

EC

European Commission

ECB

European Central Bank

ECL

expected credit loss

EGM

Extraordinary General

Meeting of shareholders

EIR

effective interest rate

EL

expected loss

EMEA

Europe, Middle East and

Africa

EOP

Equity Ownership Plan

EPS

earnings per share

ESG

environmental, social and

governance

ETD

exchange-traded derivatives

ETF

exchange-traded fund

EU

European Union

EUR

euro

EURIBOR

Euro Interbank Offered Rate

EVE

economic value of equity

EY

Ernst & Young Ltd

F

FCA

UK Financial Conduct

Authority

FDIC

Federal Deposit Insurance

Corporation

FINMA

Swiss Financial Market

Supervisory Authority

FMIA

Swiss Financial Market

Infrastructure Act

FRTB

Fundamental Review of the

Trading Book

FSB

Financial Stability Board

FTA

Swiss Federal Tax

Administration

FVA

funding valuation

adjustment

FVOCI

fair value through other

comprehensive income

FVTPL

fair value through profit or

loss

FX

foreign exchange

G

GAAP

generally accepted

accounting principles

GBP

pound sterling

GDP

gross domestic product

GEB

Group Executive Board

GHG

greenhouse gas

GCORC

Group Compliance and

Operational Risk Control

GRI

Global Reporting Initiative

G-SIB

global systemically

important bank

H

HQLA

high-quality liquid assets

I

IAS

International Accounting

Standards

IASB

International Accounting

Standards Board

IBOR

interbank offered rate

IFRIC

International Financial

Reporting Interpretations

Committee

IFRS

accounting standards

Accounting

issued by the IASB

Standards

IRB

internal ratings-based

IRRBB

interest rate risk in the

banking book

ISDA

International Swaps and

Derivatives Association

ISIN

International Securities

Identification Number

UBS AG first quarter 2026 report |

Appendix

37

Abbreviations frequently used in our financial reports (continued)

K

KRT

Key Risk Taker

L

LAS

liquidity-adjusted stress

LCR

liquidity coverage ratio

LGD

loss given default

LIBOR

London Interbank Offered

Rate

LLC

limited liability company

LoD

lines of defense

LRD

leverage ratio denominator

LTIP

Long-Term Incentive Plan

LTV

loan-to-value

M

M&A

mergers and acquisitions

MRT

Material Risk Taker

N

NII

net interest income

NSFR

net stable funding ratio

NYSE

New York Stock Exchange

O

OCA

own credit adjustment

OCI

other comprehensive

income

OECD

Organisation for Economic

Co-operation and

Development

OTC

over-the-counter

P

PCI

purchased credit impaired

PD

probability of default

PIT

point in time

PPA

purchase price allocation

Q

QCCP

qualifying central

counterparty

R

RBC

risk-based capital

RbM

risk-based monitoring

REIT

real estate investment trust

RMBS

residential mortgage-

backed securities

RniV

risks not in VaR

RoCET1

return on CET1 capital

RoU

right-of-use

rTSR

relative total shareholder

return

RWA

risk-weighted assets

S

SA

standardized approach or

société anonyme

SA-CCR

standardized approach for

counterparty credit risk

SAR

Special Administrative

Region of the People’s

Republic of China

SDG

Sustainable Development

Goal

SEC

US Securities and Exchange

Commission

SFT

securities financing

transaction

SIBOR

Singapore Interbank

Offered Rate

SICR

significant increase in credit

risk

SIX

SIX Swiss Exchange

SME

small and medium-sized

entities

SMF

Senior Management

Function

SNB

Swiss National Bank

SOR

Singapore Swap Offer Rate

SPPI

solely payments of principal

and interest

SRB

systemically relevant bank

SVaR

stressed value-at-risk

T

TBTF

too big to fail

TCFD

Task Force

on Climate-

related Financial Disclosures

TIBOR

Tokyo Interbank

Offered

Rate

TLAC

total loss-absorbing capacity

TTC

through the cycle

U

USD

US dollar

V

VaR

value-at-risk

VAT

value-added tax

This is a

general list of

the abbreviations frequently used

in our financial

reporting. Not all

of the listed

abbreviations

may appear in this particular report.

UBS AG first quarter 2026 report |

Appendix

38

Information sources

Reporting publications

Annual publications

UBS AG Annual Report:

Published in English, this report provides descriptions of: our

businesses, the performance

of UBS AG (consolidated); the performance

of the business divisions and

Group functions; risk, treasury and

capital

management; corporate governance; and financial information, including the financial statements.

Compensation

Report:

This

report

discusses

the

compensation

framework

and

provides

information

about

compensation for

the Board

of Directors

and the

Group Executive

Board members.

It is

available

in English

and

German (

“Vergütungsbericht

”) and represents a component of the UBS Group Annual Report.

Sustainability

Report:

Published

in

English,

the

UBS

Group

Sustainability

Report

provides

disclosures

on

environmental, social and governance (ESG) topics.

Quarterly publications

Quarterly financial report:

This report provides

an update on

performance and strategy

(where applicable) for

the

respective quarter. It is available in English.

The annual

and quarterly

publications are

available in .pdf

and online

formats at

ubs.com/investors

, under

“Financial

information”. Printed copies, in any language, of the aforementioned annual publications are no longer provided.

Other information

Website

The “Investor

Relations” website

at

ubs.com/investors

provides the

following information

about UBS:

results-related

news

releases;

financial

information,

including

results-related

filings

with

the

US

Securities

and

Exchange

Commission

(the

SEC);

information

for

shareholders,

including

UBS

dividend

and

share

repurchase

program

information, and for bondholders, including rating agencies

reports; the corporate calendar; and presentations

by

management for investors and financial analysts. Information is

available online in English, with some information

also available in German.

Results presentations

Quarterly

results

presentations

are

webcast

live.

Recordings

of

most

presentations

can

be

downloaded

from

ubs.com/presentations

.

Messaging service

Email

alerts

to

news

about

UBS

can

be

subscribed

for

under

“UBS

News

Alert”

at

ubs.com/global/en/investor-

relations/contact/investor-services.html

. Messages are sent in English, German, French

or Italian, with an option to

select theme preferences for such alerts.

Form 20-F and other submissions to the US Securities and Exchange Commission

UBS files periodic

reports with and

submits other information

to the SEC.

Principal among these

filings is the

annual

report on Form 20-F, filed pursuant

to the US Securities Exchange Act

of 1934. The filing of

Form 20-F is structured

as a wraparound document. Most sections of the filing can be satisfied by referring to the UBS AG Annual Report.

However, there

is a

small amount

of additional

information in

Form 20-F

that is

not presented

elsewhere and

is

particularly

targeted

at

readers

in

the

US.

Readers

are

encouraged

to

refer

to

this

additional

disclosure.

Any

document that is filed with the SEC is available on the SEC’s website:

sec.gov

. Refer to

ubs.com/investors

for more

information.

UBS AG first quarter 2026 report |

Appendix

39

Cautionary statement regarding forward-looking statements

|

This report contains statements

that constitute “forward-looking statements”,

including but

not limited to

management’s outlook for

UBS’s financial performance,

statements relating to

the anticipated effect

of transactions and

strategic initiatives on

UBS’s business and future development and goals. While these forward-looking statements

represent UBS’s judgments, expectations and objectives concerning

the matters described, a number of risks, uncertainties

and other important factors could cause actual

developments and results to differ materially

from UBS’s

expectations.

In

particular,

the global

economy

may suffer

significant adverse

effects

from

increasing

political tensions

between world

powers, changes

to

international trade

policies, including

those related

to tariffs

and trade

barriers, and

evolving armed

conflicts.

UBS’s acquisition

of the

Credit

Suisse

Group

materially changed

its outlook

and strategic

direction and

introduced new

operational challenges.

The integration

of the

Credit Suisse

entities into

the UBS

structure is expected

to continue through

2026 and presents

significant operational and

execution risk, including the

risks that UBS

may be unable to

achieve

the cost reductions and business benefits contemplated by the transaction, that it may

incur higher costs to execute the integration of Credit Suisse and that the

acquired business may have greater risks or liabilities, including those related to litigation, than expected. In response to the failure of

Credit Suisse, Switzerland

has amended its Capital Adequacy Ordinance and is considering changes to its

Banking Act, which, if enacted as proposed,

would substantially increase capital

requirements for

UBS in relation

to its foreign

subsidiaries. These factors

create greater

uncertainty about forward-looking

statements. Other factors

that may

affect UBS’s performance and

ability to achieve its

plans, outlook and other

objectives also include, but

are not limited to:

(i) the degree to which

UBS is successful

in the execution of its strategic

plans, including its cost reduction

and efficiency initiatives and its

ability to manage its levels of

risk-weighted assets (RWA) and

leverage ratio denominator (LRD),

liquidity coverage ratio and

other financial resources, including changes

in RWA assets and liabilities

arising from higher market

volatility and the

size of the

combined Group;

(ii) the degree

to which UBS

is successful in

implementing changes to

its businesses to

meet changing market,

regulatory and other conditions,

including any potential changes to

banking examination and oversight practices

and standards as a

result of executive branch

orders or staff interpretations of law

in the US; (iii) inflation and interest rate volatility in

major markets; (iv) developments in the macroeconomic climate and in

the markets

in which

UBS operates

or to

which it

is exposed,

including movements

in securities

prices or

liquidity,

credit spreads,

currency exchange

rates,

residential and commercial real estate markets, general economic conditions, and changes to national trade policies on the financial position or creditworthiness

of UBS’s clients and counterparties,

as well as on client

sentiment and levels of activity;

(v) changes in the availability of

capital and funding, including

any adverse

changes in UBS’s credit spreads and credit

ratings of UBS, as well as availability and cost

of funding,

including as affected by the marketability of additional tier

one debt instruments, to meet

requirements for debt eligible

for total loss-absorbing capacity (TLAC);

(vi) changes in and potential divergence

between central

bank policies or the implementation of financial legislation and regulation in Switzerland, the US, the UK, the EU and other financial centers that have imposed,

or

resulted

in,

or

may

do

so

in

the

future,

more

stringent

or

entity-specific

capital,

TLAC,

leverage

ratio,

net

stable

funding

ratio,

liquidity

and

funding

requirements, heightened operational resilience

requirements, incremental tax requirements,

additional levies, limitations on permitted activities, constraints

on

remuneration, constraints on transfers of capital

and liquidity and sharing of operational costs

across the Group or other

measures, and the effect these

will or

would have on UBS’s

business activities; (vii) UBS’s ability

to successfully implement resolvability

and related regulatory

requirements and the

potential need to

make further changes to the legal structure

or booking model of UBS in response

to legal and regulatory requirements

including heightened requirements and

expectations due to its acquisition

of the Credit Suisse Group;

(viii) UBS’s ability to maintain and

improve its systems and controls

for complying with sanctions

in a timely

manner and for

the detection and

prevention of money

laundering to meet

evolving regulatory requirements

and expectations, in

particular in the

current geopolitical turmoil;

(ix) the uncertainty arising from

domestic stresses in

certain major economies;

(x) changes in UBS’s competitive

position, including

whether differences in regulatory

capital and other requirements

among the major financial centers adversely

affect UBS’s ability to compete

in certain lines of

business; (xi) changes in the

standards of conduct applicable

to its businesses that

may result from new

regulations or new enforcement

of existing standards,

including measures to impose new and

enhanced duties when interacting with customers

and in the execution and handling of

customer transactions; (xii) the

liability to which UBS may be exposed, or possible constraints or sanctions that regulatory authorities might impose on UBS, due to litigation, including litigation

it has

inherited by

virtue of

the acquisition

of Credit

Suisse, contractual

claims and

regulatory investigations,

including the

potential for

disqualification from

certain businesses, potentially large fines or monetary penalties, or the loss

of licenses or privileges as a result of regul

atory or other governmental sanctions, as

well as the

effect that litigation,

regulatory and similar

matters have on

the operational risk

component of its RWA;

(xiii) UBS’s ability to

retain and attract

the

employees necessary to

generate revenues and

to manage, support

and control

its businesses, which

may be affected

by competitive factors;

(xiv) changes in

accounting or tax standards or policies, and determinations or interpretations affecting the recognition of gain or loss,

the valuation of goodwill, the recognition

of deferred tax assets and other matters; (xv) UBS’s ability to implement new technologies and

business methods, including digital services, artificial intelligence

and other technologies, and ability

to successfully compete with both

existing and new financial service

providers, some of which

may not be regulated

to the

same extent;

(xvi) limitations on

the effectiveness

of UBS’s internal

processes for

risk management,

risk control,

measurement and

modeling, and

of financial

models generally; (xvii) the occurrence

of operational failures, such

as fraud, misconduct, unauthorized trading,

financial crime, cyberattacks, data leakage

and

systems failures, the risk of which is increased with persistently high levels of cyberattack threats; (xviii) restrictions on the ability of UBS Group AG, UBS AG and

regulated subsidiaries of UBS AG to make payments or distributions, including due to restrictions

on the ability of its subsidiaries to make loans or distributions,

directly or indirectly,

or, in the

case of financial difficulties, due to

the exercise by FINMA or the

regulators of UBS’s operations in other countries

of their broad

statutory powers in

relation to protective

measures, restructuring and

liquidation proceedings; (xix) the

degree to which

changes in regulation,

capital or legal

structure, financial results or

other factors may affect

UBS’s ability to maintain its

stated capital return objective; (xx)

uncertainty over the scope of

actions that

may be required by UBS, governments

and others for UBS to achieve goals relating

to climate, environmental and social matters, as

well as the evolving nature

of underlying science and industry and the increasing divergence among regulatory

regimes; (xxi) the ability of UBS to access capital markets; (xxii) the ability of

UBS to successfully recover from a disaster or other business continuity problem

due to a hurricane, flood, earthquake, terrorist attack, war,

conflict, pandemic,

security breach,

cyberattack, power

loss, telecommunications

failure or

other natural

or man-made

event; and

(xxiii) the effect

that these

or other

factors or

unanticipated events, including media reports and speculations,

may have on its reputation and the

additional consequences that this may have on its

business

and performance. The sequence in

which the factors above are

presented is not indicative of

their likelihood of occurrence

or the potential magnitude of

their

consequences. UBS’s business and

financial performance could be affected

by other factors identified

in its past and future

filings and reports, including

those

filed with the US Securities and Exchange Commission (the SEC). More detailed information about those factors is set forth in documents furnished by UBS and

filings made by UBS

with the SEC, including

the UBS Group

AG and UBS AG

Annual Reports on Form

20-F for the year

ended 31 December 2025. UBS

is not

under any obligation to (and expressly disclaims any obligation to)

update or alter its forward-looking statements, whether as a result of

new information, future

events, or otherwise.

Rounding |

Numbers presented

throughout this

report may

not add up

precisely to

the totals provided

in the tables,

infographics and text.

Percentages and

percent changes disclosed in text and tables are calculated on the basis of

unrounded figures. Absolute changes between reporting periods disclosed in the text,

which can be derived from numbers presented in related tables, are calculated on a rounded basis.

Tables

|

Within tables, blank fields generally indicate non-applicability

or that presentation of any content

would not be meaningful, or that

information is not

available as of the relevant date or for the relevant period.

Zero values generally indicate that the respective figure is zero

on an actual or rounded basis. Values

that are zero on a rounded basis can be either negative or positive on an actual basis.

Websites |

In this report, any website addresses are provided solely

for information and are not intended to

be active links. UBS is not

incorporating the contents

of any such websites into this report.

edgarq26ubsagp43i0

UBS AG

P.O. Box, CH-8098 Zurich

P.O. Box, CH-4002 Basel

ubs.com

This Form 6-K is hereby incorporated by reference into (1) the registration statements on Form F-3 (Registration

Numbers 333-283672 and 333-293403), and into each prospectus outstanding under the foregoing registration

statement, (2) any outstanding offering circular or similar document issued or authorized by UBS AG that

incorporates by reference any Forms 6-K of UBS AG that are incorporated into its registration statements filed with

the SEC, and (3) the base prospectus of Corporate Asset Backed Corporation (“CABCO”) dated June 23, 2004

(Registration Number 333-111572),

the Form 8-K of CABCO filed and dated June 23, 2004 (SEC File Number

001-13444), and the Prospectus Supplements relating to the CABCO Series 2004-101 Trust

dated May 10, 2004

and May 17, 2004 (Registration Number 033-91744 and 033-91744-05).

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.

UBS AG

By:

/s/ Sergio Ermotti

_

Name:

Sergio Ermotti

Title:

President of the Executive Board

By:

/s/ Todd Tuckner

_

Name:

Todd Tuckner

Title:

Chief Financial Officer

By:

/s/ Steffen Henrich

______________

Name:

Steffen Henrich

Title:

Controller

Date:

April 30, 2026