J P M O R G A N Global Index Research 24 June 2026 GCI EUR Month-End Estimated Composition June 2026 Estimated index compositions are subject to data available as of a particular date, provided as a courtesy for general information purposes only and are subject to potentially significant changes (including inclusions, exclusions or weight changes pursuant to the pre-determined and established index methodology) prior to actual calculation of the index composition. Final compositions will be published on J.P ...