A comparison with the legislative results shows where the candidates who surprised on Sunday drew their votes from. Seguro coloured the map pink and goes into the second round with an advantage in the polls. Presidential elections are not legislative and candidates do not formally represent parties, but most are backed by them.
Who took votes from whom and five other charts to read the presidential results
Monday, 19 January 2026RSS
Context & Explainers
The second round (segunda volta) is a runoff held if no candidate wins more than 50% of the vote in the first round of a Portuguese presidential election. Only the top two candidates advance to the runoff, which takes place 21 days after the first round.
Portugal's Constitution requires an absolute majority for the presidency, making runoffs a possibility whenever the field is fragmented. In practice, most Portuguese presidential elections since 1976 have been decided in the first round — the only runoff to date was in 1986, when Mário Soares defeated Diogo Freitas do Amaral.
The 2026 presidential election went to a second round for only the second time in democratic history, with António José Seguro and Henrique Gouveia e Melo advancing from a crowded first-round field. Second-round dynamics often differ significantly from the first round, as voters consolidate behind two candidates and tactical considerations become paramount.
