B3 stocks represent small slices of ownership in companies listed on the Brazilian stock exchange. By investing in stocks, an investor becomes a part-owner of the company and starts tracking its performance through indicators, financial results, dividends, and market appreciation.
B3 lists companies across many sectors, including banking, energy, mining, retail, sanitation, technology, and insurance. Among the stocks most closely followed by investors are PETR4, VALE3, ITUB4, BBAS3 and WEGE3.
This page is a starting point to explore listed companies, open analysis by ticker, discover stocks in the rankings, and access educational content before applying more advanced filters in the screener.




