Internal party tensions within South Korea’s ruling Democratic Party center on Jung Chung-rae’s leadership, which began after his August 2025 election as chair. The next national convention scheduled for August 2026 serves as the primary decision point for renewing his mandate, with traders pricing in a high likelihood of change due to recurring public missteps and friction with President Lee Jae-myung’s allies. Recent campaign events ahead of the June 3 local elections have amplified perceptions of distraction, while reports of internal opposition highlight how these dynamics could prompt a leadership transition. The market reflects trader consensus on these factors, noting that even strong DP performance in upcoming polls may not shield Jung from convention challenges or calls for new direction.