💬 Meta description:
Understand what stocks are, how they work, the risks and benefits of this investment, and learn how to start from scratch safely and strategically.
What Are Stocks? A Beginner’s Guide to Investing in the Stock Market
📌 Introduction
You’ve probably heard that investing in stocks can make you rich — or that it’s risky and only for experts. The truth lies in between: stocks are a powerful tool to build long-term wealth, but they require knowledge and strategy.
In this Dicas de Bolso guide, you’ll learn:
-
What stocks are
-
How they work
-
The risks and benefits involved
-
How to start investing safely
-
Practical tips for beginners
💡 What Are Stocks?
Stocks represent small ownership slices of a company. When you buy a stock, you become a shareholder — even if it’s just a tiny part.
That means if you buy shares of Petrobras, Itaú, or Magazine Luiza, you actually own a piece of those companies. Depending on the stock type, you may also have voting rights and receive part of the company’s profits.
⚙️ How Do Stocks Work?
1. Traded on the Stock Exchange
Stocks are bought and sold on B3 (the Brazilian Stock Exchange) via a brokerage. Prices change constantly based on supply and demand.
2. Price Appreciation
As a company grows, innovates, or earns more profit, its shares tend to increase in value. You can sell them later at a higher price to earn capital gains.
3. Dividends
Some companies share part of their profits with shareholders in the form of dividends — a great way to earn passive income from stocks.
🧭 Types of Stocks
📃 Common Stocks (ON)
Give voting rights in shareholder meetings.
Example: PETR3 (Petrobras ON)
💰 Preferred Stocks (PN)
Priority in receiving dividends, but usually no voting rights.
Example: PETR4 (Petrobras PN)
✅ Advantages of Investing in Stocks
📈 High potential for long-term returns
💸 Possibility of earning passive income through dividends
🌍 Portfolio diversification across sectors and industries
🏛️ Become a part-owner of national and international companies
⚠️ Risks of Investing in Stocks
📉 Volatility — prices fluctuate daily
❌ Risk of loss if you sell during downturns
🧠 Requires learning and constant monitoring
🛣️ How to Start Investing in Stocks?
✅ 1. Build an Emergency Fund First
Before investing, have a cash cushion in low-risk, highly liquid assets (like Tesouro Selic).
✅ 2. Open a Brokerage Account
Choose a trusted brokerage with zero stock trading fees and solid customer support.
✅ 3. Study the Market
Understand the basics:
-
Fundamental analysis (focus on company financials)
-
Technical analysis (focus on price charts and behavior)
-
Key metrics like P/E ratio, ROE, Dividend Yield
✅ 4. Start with Solid Companies
Look for well-established, profitable businesses with a history of dividend payments. It’s safer for beginners.
✅ 5. Invest Regularly
Focus on long-term results. Instead of trying to “time the market,” invest consistently and benefit from compound growth.
💰 Pro Tip: Reinvest Your Dividends Monthly
Over time, your portfolio will grow not only from stock appreciation but also from reinvesting the income you receive — accelerating your financial progress.
🤖 Tools to Help Beginners
-
Status Invest – for analyzing stocks, indicators, and dividends
-
Trademap – app to track your portfolio
-
Fundamentei – simple platform for fundamental analysis
-
Stock simulators – practice before using real money
❓ FAQ – Common Questions
📍Can I lose all my money in the stock market?
Yes, losses are possible. But with strategy, diversification, and education, the risk becomes manageable.
📍What’s the minimum amount to start?
Some stocks cost less than R$50. Ideally, start with R$200 to R$500 per month to create a habit and diversify.
📍Do I need to report stocks to the tax authority?
Yes, even if you didn’t sell. Gains under R$20,000 per month are tax-exempt, but all holdings must be declared.
🧠 Conclusion
Investing in stocks is one of the most powerful ways to grow your wealth over time.
With discipline, financial education, and long-term thinking, you can:
-
Become a shareholder of major companies
-
Earn income from dividends
-
Benefit from market growth
Start small, invest smart, and focus on the future. That’s the path to successful investing.

Hello, my name is Ava Brow, I’m 20 years old, and the purpose of creating this website is to work with AdSense and also to help solve everyday problems people face. My main goal is to provide solutions based on my knowledge to address the challenges of my audience.