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Offsetting of financial assets (Details) - CHF (SFr) SFr in Millions | Jun. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2021
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Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | SFr 105,100 |  | SFr 106,100
Offsetting | (94,900) |  | (95,000)
of which counterparty netting | (84,400) |  | (83,000)
of which cash collateral netting | (10,500) |  | (12,000)
Total net derivatives subject to enforceable master netting agreements | 10,200 |  | 11,100
Total derivatives not subject to enforceable master netting agreements | 6,000 |  | 6,700
Total net derivatives presented in the consolidated balance sheets | 16,200 |  | 17,800
Offsetting of securities purchased under resale agreements and securities borrowing transactions |  |  |
Securities purchased under resale agreements, gross | 88,700 |  | 74,100
Securities purchased under resale agreements, offsetting | (14,300) |  | (16,600)
Securities purchased under resale agreements, net | 74,400 |  | 57,500
Securities borrowing transactions, gross | 7,500 |  | 22,200
Securities borrowing transactions, offsetting | 0 |  | 0
Securities borrowing transactions, net | 7,500 |  | 22,200
Total subject to enforceable master netting agreements, gross | 96,200 |  | 96,300
Total subject to enforceable master netting agreements, offsetting | (14,300) |  | (16,600)
Total subject to enforceable master netting agreements, net | 81,900 |  | 79,700
Total not subject to enforceable master netting agreements | 22,300 |  | 24,200
Total, gross | 118,500 |  | 120,500
Total, net | 104,200 |  | 103,900
of which reported at fair value | 82,392 | SFr 71,059 | 68,623
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 10,200 |  | 11,100
Derivatives, financial instruments | 4,600 |  | 4,500
Derivatives, cash collateral received/pledged | 300 |  | 0
Derivatives, net exposure | 5,300 |  | 6,600
Securities purchased under resale agreements, net | 74,400 |  | 57,500
Securities purchased under resale agreements, financial instruments | 74,200 |  | 57,500
Securities purchased under resale agreements, cash collateral received/pledged | 200 |  | 0
Securities purchased under resale agreements, net exposure | 0 |  | 0
Securities borrowing transactions, net | 7,500 |  | 22,200
Securities borrowing transactions, financial instruments | 7,400 |  | 21,900
Securities borrowing transactions, cash collateral received/pledged | 0 |  | 0
Securities borrowing transactions, net exposure | 100 |  | 300
Total financial assets subject to enforceable master netting agreements, net | 92,100 |  | 90,800
Total financial assets subject to enforceable master netting agreements, financial instruments | 86,200 |  | 83,900
Total financial assets subject to enforceable master netting agreements, cash collateral received/pledged | 500 |  | 0
Total financial assets subject to enforceable master netting agreements, net exposure | 5,400 |  | 6,900
Trading assets |  |  |
Offsetting of derivatives |  |  |
Total net derivatives presented in the consolidated balance sheets | 16,100 |  | 17,600
Other assets |  |  |
Offsetting of derivatives |  |  |
Total net derivatives presented in the consolidated balance sheets | 100 |  | 200
OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 13,600 |  | 5,900
Offsetting | (13,600) |  | (5,600)
Total net derivatives subject to enforceable master netting agreements | 0 |  | 300
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 0 |  | 300
OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 69,600 |  | 77,300
Offsetting | (59,400) |  | (68,400)
Total net derivatives subject to enforceable master netting agreements | 10,200 |  | 8,900
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 10,200 |  | 8,900
Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 21,900 |  | 22,900
Offsetting | (21,900) |  | (21,000)
Total net derivatives subject to enforceable master netting agreements | 0 |  | 1,900
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 0 |  | 1,900
Interest rate derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 41,900 |  | 48,900
Interest rate derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 12,900 |  | 4,400
Interest rate derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 29,100 |  | 44,400
Interest rate derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | (100) |  | 100
Foreign exchange derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 30,200 |  | 20,200
Foreign exchange derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 300 |  | 200
Foreign exchange derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 29,800 |  | 20,000
Foreign exchange derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 100 |  | 0
Equity/index-related derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 28,300 |  | 30,900
Equity/index-related derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 6,500 |  | 8,200
Equity/index-related derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 21,800 |  | 22,700
Credit derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 3,300 |  | 4,600
Credit derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 400 |  | 1,300
Credit derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 2,900 |  | 3,300
Other products |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 1,400 |  | 1,500
Other products | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 1,300 |  | 1,400
Other products | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 100 |  | 100
Bank |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 105,700 |  | 106,200
Offsetting | (95,500) |  | (95,100)
of which counterparty netting | (84,400) |  | (83,000)
of which cash collateral netting | (11,100) |  | (12,100)
Total net derivatives subject to enforceable master netting agreements | 10,200 |  | 11,100
Total derivatives not subject to enforceable master netting agreements | 6,000 |  | 6,700
Total net derivatives presented in the consolidated balance sheets | 16,200 |  | 17,800
Offsetting of securities purchased under resale agreements and securities borrowing transactions |  |  |
Securities purchased under resale agreements, gross | 88,700 |  | 74,100
Securities purchased under resale agreements, offsetting | (14,300) |  | (16,600)
Securities purchased under resale agreements, net | 74,400 |  | 57,500
Securities borrowing transactions, gross | 7,500 |  | 22,200
Securities borrowing transactions, offsetting | 0 |  | 0
Securities borrowing transactions, net | 7,500 |  | 22,200
Total subject to enforceable master netting agreements, gross | 96,200 |  | 96,300
Total subject to enforceable master netting agreements, offsetting | (14,300) |  | (16,600)
Total subject to enforceable master netting agreements, net | 81,900 |  | 79,700
Total not subject to enforceable master netting agreements | 22,300 |  | 24,200
Total, gross | 118,500 |  | 120,500
Total, net | 104,200 |  | 103,900
of which reported at fair value | 82,392 |  | 68,623
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 10,200 |  | 11,100
Derivatives, financial instruments | 4,600 |  | 4,500
Derivatives, cash collateral received/pledged | 300 |  | 0
Derivatives, net exposure | 5,300 |  | 6,600
Securities purchased under resale agreements, net | 74,400 |  | 57,500
Securities purchased under resale agreements, financial instruments | 74,200 |  | 57,500
Securities purchased under resale agreements, cash collateral received/pledged | 200 |  | 0
Securities purchased under resale agreements, net exposure | 0 |  | 0
Securities borrowing transactions, net | 7,500 |  | 22,200
Securities borrowing transactions, financial instruments | 7,400 |  | 21,900
Securities borrowing transactions, cash collateral received/pledged | 0 |  | 0
Securities borrowing transactions, net exposure | 100 |  | 300
Total financial assets subject to enforceable master netting agreements, net | 92,100 |  | 90,800
Total financial assets subject to enforceable master netting agreements, financial instruments | 86,200 |  | 83,900
Total financial assets subject to enforceable master netting agreements, cash collateral received/pledged | 500 |  | 0
Total financial assets subject to enforceable master netting agreements, net exposure | 5,400 |  | 6,900
Bank | Trading assets |  |  |
Offsetting of derivatives |  |  |
Total net derivatives presented in the consolidated balance sheets | 16,100 |  | 17,600
Bank | Other assets |  |  |
Offsetting of derivatives |  |  |
Total net derivatives presented in the consolidated balance sheets | 100 |  | 200
Bank | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 13,600 |  | 5,900
Offsetting | (13,600) |  | (5,600)
Total net derivatives subject to enforceable master netting agreements | 0 |  | 300
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 0 |  | 300
Bank | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 70,200 |  | 77,400
Offsetting | (60,000) |  | (68,500)
Total net derivatives subject to enforceable master netting agreements | 10,200 |  | 8,900
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 10,200 |  | 8,900
Bank | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 21,900 |  | 22,900
Offsetting | (21,900) |  | (21,000)
Total net derivatives subject to enforceable master netting agreements | 0 |  | 1,900
Amounts not offset in the consolidated balance sheets |  |  |
Derivatives, net | 0 |  | 1,900
Bank | Interest rate derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 42,500 |  | 49,000
Bank | Interest rate derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 12,900 |  | 4,400
Bank | Interest rate derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 29,700 |  | 44,500
Bank | Interest rate derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | (100) |  | 100
Bank | Foreign exchange derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 30,200 |  | 20,200
Bank | Foreign exchange derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 300 |  | 200
Bank | Foreign exchange derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 29,800 |  | 20,000
Bank | Foreign exchange derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 100 |  | 0
Bank | Equity/index-related derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 28,300 |  | 30,900
Bank | Equity/index-related derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 6,500 |  | 8,200
Bank | Equity/index-related derivatives | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 21,800 |  | 22,700
Bank | Credit derivatives |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 3,300 |  | 4,600
Bank | Credit derivatives | OTC-cleared |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 400 |  | 1,300
Bank | Credit derivatives | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 2,900 |  | 3,300
Bank | Other products |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 1,400 |  | 1,500
Bank | Other products | OTC |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | 1,300 |  | 1,400
Bank | Other products | Exchange-traded |  |  |
Offsetting of derivatives |  |  |
Derivative assets, gross, subject to enforceable master netting agreements | SFr 100 |  | SFr 100

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