Currency translation rates

6 Months Ended

Jun. 30, 2023

Foreign Exchange Rates [Line Items]

Currency translation rates

Currency translation rates

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

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

Closing exchange rate

Average rate

1

As of

For the quarter ended

Year-to-date

30.6.23

31.3.23

31.12.22

30.6.22

30.6.23

31.3.23

30.6.22

30.6.23

30.6.22

1 CHF

1.12

1.09

1.08

1.05

1.11

1.08

1.04

1.11

1.06

1 EUR

1.09

1.08

1.07

1.05

1.09

1.08

1.06

1.09

1.09

1 GBP

1.27

1.23

1.21

1.22

1.27

1.22

1.25

1.24

1.29

100 JPY

0.69

0.75

0.76

0.74

0.71

0.75

0.76

0.73

0.80

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 the Group with the same functional currency for each month. Accordingly, the weighted average rates for the second

quarter of 2023 and year-to-date June 2023 consider income and expenses from Credit Suisse’s operations generated since its acquisition by UBS. Weighted average rates for individual business divisions may deviate

from the weighted average rates for the Group.