v3.25.4
Capital structure (Tables)
 12 Months Ended
Dec. 31, 2025
Equity [Abstract]  
Schedule of compliance with regulatory capital requirements The following table sets forth the Bank's capital adequacy in accordance with the relevant Basel framework:
December 31, 2025December 31, 2024
ActualRegulatory minimumActualRegulatory minimum
Capital
CET 1 capital1,102,302 N/A1,066,058 N/A
Tier 1 capital1,102,302 N/A1,066,058 N/A
Tier 2 capital6,189 N/A107,061 N/A
Total capital1,108,492 N/A1,173,119 N/A
Risk Weighted Assets3,991,389 N/A4,539,376 N/A
Leverage Ratio Exposure Measure14,520,704 N/A14,679,662 N/A
Capital Ratios (%)
CET 1 capital27.6 %10.0 %23.5 %10.0 %
Tier 1 capital27.6 %11.5 %23.5 %11.5 %
Total capital27.8 %13.5 %25.8 %13.5 %
Leverage ratio7.6 %5.0 %7.3 %5.0 %