The Bank of Korea (BOK) held its base rate at 3.0% at its February meeting, pausing after a surprise cut in January amid political turmoil. The decision reflected a difficult balance between supporting a weakening economy and defending the Korean won, which fell to 1,450 per US dollar, its weakest level since the 2008 financial crisis.
Political Uncertainty
South Korea has experienced political instability following President Yoon Suk-yeol's brief declaration of martial law in December 2024 and subsequent impeachment. The acting leadership has created policy uncertainty that has weighed on business confidence and foreign investment. The KOSPI stock index fell approximately 15% from its 2024 high.
Household Debt Burden
South Korea has one of the highest household debt-to-GDP ratios among developed economies, at approximately 105%. Total household debt reached 1,900 trillion won ($1.3 trillion), with mortgage debt accounting for about 60%. The BOK estimates that a 1 percentage point increase in rates adds approximately 13 trillion won in annual interest burden for households. This limits the central bank's ability to raise rates to defend the currency without triggering a domestic consumption downturn.
Semiconductor Recovery
On the positive side, South Korea's critical semiconductor export sector showed signs of recovery. Memory chip (DRAM and NAND) prices have rebounded from 2023 lows, benefiting Samsung and SK Hynix. Semiconductor exports grew 30% year-on-year in January 2026, driven by AI-related demand for HBM chips.
Kimchi Premium
South Korea's cryptocurrency market remains one of the world's most active. The "Kimchi premium" (the price difference between Korean crypto exchanges and global markets) has periodically reappeared during won weakness, reflecting domestic demand for crypto as a hedge against currency depreciation. Upbit, Korea's largest exchange, consistently ranks among the top three globally by daily trading volume.
For BOK data, visit Bank of Korea. For Korean economic indicators, see Statistics Korea.