Andy Burnham’s confirmation as Labour’s candidate for the 18 June Makerfield by-election, following Josh Simons’s resignation to create a parliamentary route for the Greater Manchester mayor, has established him as the clear frontrunner in trader assessments. His personal profile and regional recognition provide a measurable advantage in a constituency where Reform UK performed strongly in recent local contests. Robert Kenyon’s Reform candidacy has drawn attention over prior online comments, narrowing his support relative to generic party polling. Other candidates remain marginal, with minimal movement in the final fortnight before polling.