HomeInvestments 1 min read Updated: 29/05/2026 Educational Content

Tesouro Direto for Beginners: How It Works and How to Select Your First Bond

Gráfico financeiro ao fundo, ilustrando a segurança e o crescimento do Tesouro Nacional.

Tesouro Direto is the Brazilian Treasury Direct program, the safest gateway for new investors. By buying these bonds starting at just ~R$35, you lend money to the Federal Government—the lowest credit risk entity in the nation. It offers three main families of bonds: 1. Tesouro Selic (Floating rate tied to the national interest rate), which never drops in value and is perfect for highly-liquid emergency funds. 2. Tesouro IPCA+ (Inflation-linked hybrid bond), which pays a fixed rate plus official inflation, ensuring long-term purchasing power preservation (ideal for retirement planning). 3. Tesouro Prefixado (Fixed rate), which locks in a specific annual return from day one. Understanding these three prevents early-withdrawal penalties and optimizes your financial roadmap.