Provision for credit losses
 12 Months Ended
Dec. 31, 2021
Provision for credit losses
9 Provision for credit losses
in 2021 2020 2019
Provision for credit losses (CHF million)   
Loans held at amortized cost (23) 863 284
Other financial assets held at amortized cost 4,291 1 24 11
Off-balance sheet credit exposures (63) 209 29
Provision for credit losses  4,205 1,096 324
1
Primarily reflects a provision for credit losses of CHF 4,307 million related to Archegos.
Bank  
Provision for credit losses
9 Provision for credit losses
in 2021 2020 2019
Provision for credit losses (CHF million)   
Loans held at amortized cost (23) 863 284
Other financial assets held at amortized cost 4,295 1 19 11
Off-balance sheet credit exposures (63) 210 29
Provision for credit losses  4,209 1,092 324
1
Primarily reflects a provision for credit losses of CHF 4,307 million related to Archegos.