Rule · HKMA · 13 Jun 2025

Return template MA(BS)3 Part IIIa: Risk-weighted Amount for Credit Risk (BSC Approach) and Cryptoasset Exposures

Applies to: Commercial bank

This return template, in HK$'000, collects the risk-weighted amount for credit risk under the BSC approach, grouped by exposure class: sovereigns, PSEs, MDBs, banks, covered bonds, IPO financing, cash and gold, clearing or settlement items, real estate, equities, subordinated debts, other exposures and CIS exposures, each with specified risk-weight percentages. Division A2 adds cryptoasset exposures, split into Group 1a and Group 1b, with a 1250% risk weight for cryptoassets issued by other issuers and Group 1b exposures, plus the top five Group 1 cryptoassets by RWA. Division B requires a breakdown of off-balance sheet exposures by transaction type and obligor, and default risk exposures for derivative contracts, SFTs and IMM(CCR) portfolios by counterparty type.

Hong KongHong Kong Monetary Authority
Annotations and obligations
340 reporting items
  • Reporting template 340
  • background, boilerplate

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