ISBIS StatFin 2026 is a joint meeting of the International Society for Business and Industrial Statistics (ISBIS) and the Eleventh Meeting on Statistical Methods in Finance (StatFin), hosted by the Chennai Mathematical Institute (CMI). Taking place 7–11 December 2026, the event features short courses on 7–8 December followed by the main conference on 9–11 December, bringing together researchers and practitioners in statistics, finance, AI, data science, and business analytics through keynote talks, parallel sessions, and dedicated statistical finance tracks.