Cross-party momentum behind Ilse Aigner as the first female president drives the leading position in this market ahead of the January 30, 2027 Federal Convention vote. The CSU has intensified pressure through recent party events, with leader Markus Söder highlighting the party's historical absence from the office, while SPD figures including parliamentary leaders have voiced support for her cross-aisle appeal and experience as Bavarian state parliament president. CDU leadership remains noncommittal, weighing internal preferences for candidates from its ranks such as Karin Prien or Julia Klöckner alongside Aigner, which sustains uncertainty and keeps multiple outcomes clustered near even odds in trader assessments. The ceremonial nature of the presidency and coalition dynamics in the Federal Convention, requiring broad consensus for early ballots, reinforce the closely contested positioning until a formal joint nomination emerges.