CDI: what it is, how much it yields today and how to calculate 100% of the CDI
Learn what the CDI is, how much it yields today, how it differs from the Selic and how to calculate 100% of the CDI with practical examples.
renda fixa
Financial Education
Where to invest in 2026: the best investments with the Selic at 13.75%
Where to invest in 2026 with the Selic at 13.75% in a cutting cycle: options by time horizon and by profile, risks and what changes in your strategy.
Fixed Income
How much does R$ 100,000 yield in October 2026? Poupança, CDB, Tesouro and LCI compared
A simulation of how much R$ 100,000 yields in poupança, CDB, LCI/LCA and Tesouro Selic in October 2026, per month and per year, with income tax and inflation.
Financial Education
How to start investing from scratch in 2026: a complete step-by-step guide
A step-by-step guide to start investing from scratch in 2026: getting your finances in order, building an emergency fund, knowing your profile, choosing a brokerage and making your first fixed-income investments.
Fixed Income
Tesouro Direto: how it works and the types of bonds available
Learn how Tesouro Direto (Brazil’s retail government bond program) works, the differences between Selic, Prefixado and IPCA+ bonds, and the risks of redeeming before maturity.
Fixed Income
CDB, LCI and LCA: what’s the difference and which to choose
CDB, LCI and LCA look like similar products, but they have important differences in taxation, guarantee and how the funds are directed.