Chen Ting-fei holds a commanding lead in the Tainan mayoral race as the Democratic Progressive Party nominee, reflecting her decisive primary victory in January 2026 over fellow legislator Lin Chun-hsien and the party's longstanding advantage in this DPP-leaning special municipality. With the November 28, 2026, election still months away, traders appear to weigh her legislative experience, name recognition from prior local campaigns, and the structural edge of succeeding incumbent Huang Wei-che against Kuomintang challenger Hsieh Lung-chieh, who has trailed in available polling. Recent surveys from early 2026 showed Chen ahead by margins of roughly 5–20 points, underscoring consistent preference among likely voters. Factors that could narrow the gap include shifts in turnout, national political developments, or late-campaign dynamics, though no major disruptions have emerged to date.