Petr Hlaváček holds a commanding position in the Prague mayoral market following the October 2026 municipal elections, where his STAN movement secured the highest vote share at 23.17 percent and 17 seats in the 65-member city assembly. This outcome positioned STAN to lead coalition negotiations, with Hlaváček explicitly ruling out cooperation with ANO while prioritizing talks with SPOLU, Praha Sobě, and the Pirates. Traders reflect this through overwhelming consensus on Hlaváček, consistent with the assembly's role in electing the mayor and historical patterns where the leading party's candidate typically prevails in coalition formation. Other listed candidates face steep barriers due to lower seat totals and limited coalition viability. Shifts could occur if negotiations collapse or produce an alternative majority excluding STAN, though recent assembly talks show steady progress toward a STAN-led government.