B3SA3.SA

Last close 13.43000031 on 2026-10-30

About

Founded: 1890 (earliest predecessor, Bovespa)

Founders: Formed 2017 by merger of BM&FBOVESPA and Cetip; BM&FBOVESPA itself a 2008 merger of the São Paulo Stock Exchange (Bovespa, founded 1890) and the Brazilian Mercantile and Futures Exchange (BM&F, founded 1985)

B3 (Brasil, Bolsa, Balcão) is Brazil's main stock exchange operator, formed through successive mergers of the country's securities, derivatives, and OTC clearing infrastructure.