Will Chang Chi-kai win the next Chiayi City Mayor election?

The market resolves Yes if Chang Chi-kai wins the next Chiayi City mayoral election. The contract currently trades at 0.19, implying the market sees roughly a 19% chance. Our model puts it at 40%, an edge of 21 percentage points. This is a local Taiwanese race where outcomes are driven less by national trends than by personal networks, factional mobilization and district-level turnout.

The key drivers behind our estimate are the historical voting structure in Chiayi and Chang's ability to consolidate pan-green and independent voters. The city has traditionally leaned toward the DPP, and margins between candidates often come down to a few thousand votes. With turnout around 60-65%, even a 3-5% shift among younger and urban voters can flip the result. The market appears to price the opponent's victory too highly, underestimating fragmentation in the opposing camp and the advantage of an established local brand.

For the position to win, Chang must either reach a runoff or win outright, holding his core supporters and adding moderates. Risks include a unified strong opposition candidate, a national swing against his party, scandals or a weak campaign. If polls a month before the vote show him trailing by more than 8-10 points, the thesis weakens materially.