A poll reported by the Daily Mail, based on research led by JL Partners, finds that trade union members’ party support is evenly split between Labour and Reform. The study shows Labour and Reform receive the same level of backing among union members, with both parties at 28% since the general election. The reporting indicates that, at least in the period covered by the poll, union members are not showing a clear preference for either of the two parties. The article frames the result as a tie in support rather than a shift toward one party. The information presented focuses on the share of support for Labour and Reform among trade union members and notes that the figures have remained tied at the 28% level. No additional details about other parties, the size or method of the survey, or changes over time beyond the post-general-election comparison are provided in the supplied text.