The Korea Herald

소아쌤

Banks overcharge borrowers on faulty interest rate

By Kim Yon-se

Published : Oct. 11, 2012 - 20:56

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The erroneous disclosure of an index has been linked to overpriced loan interest rates for more than 40,000 borrowers in the local financial market.

The cost of funds index, a barometer for the benchmark interest rate, published on Sept. 17 was based on miscalculated data, and major banks have been charging borrowers higher interest rates over the past few weeks, market insiders said Thursday.

As a result, interest was miscalculated for about 40,800 loans issued by seven banks ― KB Kookmin, Woori, Shinhan, Hana, Nonghyup, Korea Exchange and Industrial Bank of Korea.

Woori Bank has the biggest number of overpriced loans with 21,000 cases, followed by Hana with 6,250, Nonhyup with 4,530, KB Kookmin with 4,350 and Shinhan with 3,700.

Some critics argued that the Korea Federation of Banks should be held accountable for failing to correct the faulty disclosure until 10 days after detection.

They also issued an allegation that other, unrevealed cases may exist.

The banking lobby group said the mishap was unintentional and admitted that it took several days to issue a re-disclosure after detecting the fault.

“We detected the misstatement on Sept. 27 and made it public on Oct. 8,” a KFB official said.

The Financial Supervisory Service has launched a probe into the incident as to whether there was a technical defect or other factors.

By Kim Yon-se (kys@heraldcorp.com)