For unhedged retail and residential real estate exposures to individuals where the lending currency differs from the currency of the borrower’s source of income, banks will apply a 1.5 times multiplier to the applicable risk weight according to paragraphs 7.55 to 7.60 and 7.74 to 7.76, subject to a maximum risk weight of 150%.
7.85
For the purposes of paragraph 7.84, an unhedged exposure refers to an exposure to a borrower that has no natural or financial hedge against the foreign exchange risk resulting from the currency mismatch between the currency of the borrower’s income and the currency of the loan. A natural hedge exists where the borrower, in its normal operating procedures, receives foreign currency income that matches the currency of a given loan (e.g. remittances, rental incomes, salaries). A financial hedge generally includes a legal contract with a financial institution (e.g. forward contract). For the purposes of application of the multiplier, only these natural or financial hedges are considered sufficient where they cover at least 90% of the loan instalment, regardless of the number of hedges.
Book traversal links for Risk Weight Multiplier to Certain Exposures with Currency Mismatch