Singapore MAS Proposes Principle-Based Framework for Bank Crypto Asset Capital Treatment

Monetary Authority of Singapore (MAS) published Consultation Paper P009-2026 proposing principle-based alternative to Basel Committee's punitive 1,250% risk-weight treatment for cryptoassets on permissionless blockchains. Key changes: MAS would allow certain permissionless blockchain assets (including USDC, USDT) to qualify for more favorable Group 1 capital treatment if banks demonstrate adequate risk mitigation. During interim period (until Jan 1 2027), Singapore banks face exposure caps: 2% of Tier 1 capital for Group 1 permissionless crypto exposures, and 5% for issuances creating bank liabilities. Banks must pre-notify MAS and obtain senior management sign-off before adoption. Consultation closes May 18, 2026. Move represents deliberate departure from Basel's position, citing advances in implementation practices and technology-neutral principles. Final framework expected January 1, 2027.