South Korean Won: Export Strength Fails to Halt Decline, Says Societe Generale

South Korea’s export sector has shown notable resilience in recent months, yet the South Korean Won continues to face downward pressure, according to a new analysis from Societe Generale. The French banking giant’s research highlights a growing divergence between the country’s strong trade performance and the currency’s persistent weakness, raising questions about the underlying factors driving the Won’s trajectory.

Export Strength vs. Currency Weakness

South Korea’s export data for the first quarter of 2025 has been robust, driven by strong demand for semiconductors, automobiles, and petrochemicals. However, Societe Generale strategists note that this export momentum has not translated into sustained Won appreciation. The Won has remained under pressure against the US dollar, trading near multi-year lows, despite the trade surplus widening.

The analysis points to several external factors offsetting export gains. Chief among them is the ongoing slowdown in China, South Korea’s largest trading partner, which has dampened demand for intermediate goods. Additionally, global monetary policy divergence—particularly the Federal Reserve’s prolonged high-interest-rate stance—has strengthened the dollar broadly, making it difficult for emerging market currencies like the Won to gain traction.

Implications for the Korean Economy

The Won’s weakness carries mixed implications for South Korea. On one hand, a weaker currency benefits exporters by making their goods cheaper abroad, potentially boosting corporate earnings for giants like Samsung and Hyundai. On the other hand, it raises import costs for energy and raw materials, fueling inflationary pressures at home. The Bank of Korea has faced a delicate balancing act, managing price stability while avoiding excessive currency volatility.

Market Expectations and Policy Response

Societe Generale’s report suggests that the Won’s trajectory will remain heavily influenced by global risk sentiment and US monetary policy. With the Fed signaling a slower pace of rate cuts, the dollar is likely to stay strong in the near term. The analysts expect the Bank of Korea to intervene in the foreign exchange market to smooth excessive volatility, but they do not foresee a sharp reversal in the Won’s trend unless there is a significant shift in global trade dynamics or a clearer easing cycle from the Fed.

Conclusion

South Korea’s export strength alone has proven insufficient to support the Won amid a challenging global environment. The currency’s fate appears tied to broader macroeconomic forces beyond domestic control, including China’s economic trajectory and US interest rate policy. For investors and businesses exposed to Korean markets, the key takeaway is that currency risk remains elevated, and a sustained recovery for the Won may require a more favorable external backdrop.

FAQs

Q1: Why is the South Korean Won weak despite strong exports?
External factors such as China’s economic slowdown, a strong US dollar due to Fed policy, and global risk aversion are offsetting the positive impact of export growth on the Won.

Q2: How does a weak Won affect South Korean consumers?
A weaker Won increases the cost of imported goods, particularly energy and raw materials, which can lead to higher inflation and reduced purchasing power for consumers.

Q3: What can the Bank of Korea do to support the Won?
The Bank of Korea can intervene in the foreign exchange market by selling US dollar reserves or adjusting interest rates, but such measures have limited effectiveness against powerful global trends.