Aplicações financeiras Archives – Aprender sobre Finanças

Fixed Income

Understand What a CDB Is – Invest Safely

By Jeferson Santos March 13, 2026

Find out what a CDB is and how this type of fixed-income investment can increase your financial security and…

What is the best investment for the short term?

What it is

What Is the Best Short-Term Investment?

By Jeferson Santos August 13, 2024

Discover the best short-term investment here and maximize your returns with secure strategies and immediate liquidity.

Hello! My name is Jeferson Santos. I have a bachelor’s degree in Information Technology and have been investing in stocks, real estate funds, and fixed-income securities for 6 years. I started with R$100, and by applying analysis and discipline, I managed to grow my net worth by more than 80%—and achieve the financial freedom I’d been seeking for so long. I created “Aprender sobre Finanças” to share what I’ve learned through hands-on experience—no fluff and no unrealistic promises. Here you’ll find real content from someone who actually invests.