ITSA4.SA

Last close 12.44999981 on 2026-10-30

About

Founded: 1966 (as the family's holding company)

Founders: Traces to the Egydio de Souza Aranha family, who founded Itaú's predecessor bank in 1944

Itaúsa is the holding company through which the Egydio de Souza Aranha/Setubal families control Itaú Unibanco, Brazil's largest private bank.