August KOFIX Drops 0.06%p to 3.36%

The Cost of Funds Index (COFIX), which is used as the benchmark interest rate for variable-rate mortgage loans in the banking sector, has declined.

[Image source=Yonhap News]

The Korea Federation of Banks announced on the 19th that the COFIX based on new loan amounts in August was recorded at 3.36%, down 0.06 percentage points from 3.42% in the previous month. COFIX has been on a downward trend for three consecutive months since turning downward in June.

The COFIX based on outstanding loan balances fell by 0.02 percentage points to 3.67%, and the COFIX based on new outstanding balances decreased by 0.01 percentage points to 3.14%.

COFIX is the weighted average interest rate of funds raised by eight domestic banks, reflecting increases or decreases in interest rates of deposit products such as savings and time deposits, and bank bonds actually handled by banks, causing it to rise or fall accordingly.

In particular, the COFIX based on new loan amounts is calculated using funds newly raised during the relevant month, which allows it to relatively quickly reflect changes in market interest rates. As COFIX rises, mortgage loan rates at major commercial banks are also expected to be adjusted.

The short-term COFIX, based on the announced interest rates over the past four weeks, ranged from 3.41% to 3.44%. The short-term COFIX is calculated based on short-term funds with a contract maturity of three months.

This content was produced with the assistance of AI translation services.