v3.26.1
Trade receivables (Tables)
6 Months Ended
Jun. 30, 2026
Subclassifications of assets, liabilities and equities [abstract]  
Schedule of Trade Receivables
(CHF in millions)6/30/202612/31/2025
Gross carrying amount379.5 311.7 
Expected credit loss(5.6)(5.7)
Trade receivables374.0 305.9