BOK delivers back-to-back rate hikes, signals gradual tightening ahead

The Bank of Korea (BOK) has increased its benchmark interest rate by a quarter percentage point to 3.00 percent on Thursday, marking a second consecutive hike. This move comes as inflation remains above target levels and financial stability risks persist. Governor Shin Hyun Song stated that the bank would carefully evaluate the effects of the two back-to-back hikes before considering additional increases.

The seven-member monetary policy board raised the seven-day repurchase rate to the highest level since February 2025, a decision widely anticipated by economists. The BOK also raised its growth estimate for the year to 3.3 percent from the previous estimate of 2.6 percent, while keeping the inflation forecast unchanged at 2.7 percent.

Shin emphasized that the gradual tightening measures were necessary to minimize costs and ensure predictability in financial and forex markets. The median expectation now is for one more rate hike in the first quarter of 2027, with the policy rate expected to remain at 3.00 percent through the end of the year. Analysts anticipate a stronger emphasis on managing financial stability due to an overheating housing market and strong growth fueling underlying inflation.

The BOK's decision aligns with a global environment where central banks are divided, with the Federal Reserve maintaining restrictive rates and the Bank of Japan adopting a cautious stance.