Basel III Monitoring Shows Stable Capital and Leverage Ratios for Large International Banks as of End of 2025

According to the latest Basel III monitoring exercise based on data as of 31 December 2025, risk-based capital and leverage ratios remained stable for large internationally active banks (Group 1) compared to June 2025. The average impact of the fully phased-in Basel III framework on the Tier 1 minimum required capital (MRC) for Group 1 banks was +2.2%, up from +1.7% at the end of June 2025. The weighted average Liquidity Coverage Ratio (LCR) increased to 136.6%, while the weighted average Net Stable Funding Ratio (NSFR) slightly decreased to 123.3%; all banks reported LCR and NSFR above the 100% minimum requirement.