Opposition party leader Lee Jae Myung leads in polls as South Korea votes for new president

South Korea's opposition leader Lee Jae Myung is projected to win the snap presidential election, potentially altering the country's economic and foreign policy trajectories. Polls indicate Lee holds a significant lead over his rival Kim Moon Soo, with Eurasia Group placing his odds of victory at 80%. Lee's election could lead to a more left-leaning agenda, including fiscal support for strategic industries and a potentially slower approach to tariff negotiations with the U.S., while Goldman Sachs anticipates a likely appreciation of the South Korean won regardless of the election outcome.

Analysis

South Korea's political landscape is poised for a significant shift with opposition party leader Lee Jae Myung projected to win the snap presidential election, according to a Gallup poll cited by Yonhap, which showed 49% support for Lee compared to 35% for his conservative rival Kim Moon Soo. This projection is reinforced by Eurasia Group, assigning an 80% probability to Lee's victory. A win for Lee, who narrowly lost the 2022 election, follows the impeachment and removal of President Yoon Suk Yeol, and would likely usher in a more left-leaning policy agenda, despite Lee's recent efforts to appeal to centrist voters. Key areas of focus under a Lee administration would include a potentially substantial second supplementary budget and a revised approach to U.S. tariff negotiations. Eurasia Group highlights that Lee has signaled a preference for a slower negotiation pace with Washington, aiming to benchmark South Korea's deal against those secured by other nations like Japan, and has suggested extending the current July 8 deadline. While Goldman Sachs notes that both Lee and Kim share common goals such as economic growth and stable financial markets, their proposed economic strategies diverge: Lee advocates for fiscal support for strategic industries and governance reforms to boost equity markets, whereas Kim favors deregulation, tax cuts for private enterprise, and tax incentives for equity market enhancement. Consequently, fiscal policy under Lee is anticipated to be more expansionary, a stance the Bank of Korea (BOK) might partially offset with monetary policy, especially following the BOK's recent rate cut amid expectations of a considerable economic growth decline. Irrespective of the election's victor, Goldman Sachs projects an appreciation of the South Korean won against the U.S. dollar, driven by reduced policy uncertainty post-government formation and broader USD weakness relative to Asian currencies. A remaining uncertainty is Lee's eligibility, clouded by charges of breaching election laws, though a final court ruling has been deferred until after the election.

Key Decisions for Investors

• Investors should anticipate a likely Lee Jae Myung presidency leading to more expansionary fiscal policy, potentially benefiting domestic-focused sectors, while closely monitoring its impact on sovereign debt and inflation.
• The prospect of delayed and more complex U.S. trade negotiations under Lee warrants careful assessment of exposure to South Korean export-oriented industries, which could face increased uncertainty regarding tariff agreements.
• Consider positioning for potential South Korean won appreciation against the U.S. dollar, as forecasted by Goldman Sachs, which could enhance returns on KRW-denominated assets but may affect the P&L of export-heavy companies.
• Factor in the residual political risk associated with the postponed court ruling on Lee's alleged election law violations, as an adverse outcome post-election could trigger market volatility and affect investor sentiment towards South Korean assets.