These days, there are really many people asking about how to invest in stocks. Some think it's gambling, while others hesitate because they don't know where to start. But honestly, if you learn properly and approach it correctly, it can become a pretty powerful tool to grow your assets in the long run.

First, let's clarify what stocks are. Stocks are securities that represent ownership in a company. Buying one share of Samsung Electronics stock is like owning a tiny part of Samsung Electronics. When the company grows, you receive dividends, and if the stock price rises, you can profit from capital gains.

Before learning how to invest in stocks, you should first consider whether you're truly suited for stock investing. The biggest appeal is the potential for high returns. It also offers liquidity, meaning you can cash out anytime without taking a long time, like real estate. Historically, major indices like the S&P 500 have recorded an average annual return of about 10% over several decades. Thanks to compound interest, your assets can grow significantly over time.

However, it's not all advantages. Stock prices can plummet sharply in a short period. During the COVID-19 pandemic in 2020, the S&P 500 dropped over 30% in just one month. Being psychologically resilient to such volatility is crucial. Continuous learning and market analysis are also essential.

There are various methods to invest in stocks. You can buy and sell individual stocks directly, or diversify your investments through ETFs or mutual funds. Individual stocks can offer higher returns but come with higher risks. Conversely, ETFs and funds can reduce risk. Recently popular methods like fractional trading and dollar-cost averaging are really good for beginners. You can invest small amounts in expensive stocks and automatically invest a fixed amount every month to grow your assets over the long term.

Opening an account is simpler than you might think. It can be done in just a few minutes via a smartphone app. All you need is an ID card. There are different types of accounts, such as regular brokerage accounts, ISA, and CMA. For beginners, starting with a regular brokerage account is recommended. The process is: choose a securities firm → install the app → verify your identity → input personal information → agree to terms → complete the account opening. Note that if you've recently opened an account with another financial institution, you must wait 20 business days before opening a new account with a different securities firm. This is a regulation to prevent financial crimes.

Before making investment decisions, thorough analysis is necessary. There are two main types: technical analysis and fundamental analysis. Technical analysis predicts future stock prices based on past charts and trading volume patterns, using indicators like moving averages or MACD. Fundamental analysis evaluates a stock's true value by analyzing financial statements, management performance, and industry trends, utilizing metrics like PER, PBR, and ROE.

Choosing a strategy among stock investment methods is also important. Short-term trading, like day trading, aims for quick profits by buying and selling over a short period. It can yield high returns but involves high risks and transaction costs. Long-term investing involves holding stocks for over five years. Warren Buffett's value investing philosophy is a prime example. Thanks to the power of compound interest, profits increase significantly over time.

Risk management is truly vital. Diversification is fundamental. Don't invest only in one company's stock; spread your investments across multiple companies and sectors. Set stop-loss orders to limit losses, and periodically rebalance your portfolio. Also, avoid investing all your funds at once; instead, invest gradually over time.

A few tips for beginners: start small. Gaining experience is the priority. Don't get caught up in themes like "hot stocks" or "limit-up stocks"; analyze objectively before investing. Keep reading economic news regularly, and monitor earnings reports and economic indicators of your interest stocks. Recording your reasons for each trade and its outcome helps analyze and improve your investment patterns.

Ultimately, stock investing is about study and experience. Thorough analysis, risk management, and choosing the right strategy are keys to success. If you invest steadily and cautiously like a marathon, you can significantly grow your assets over the long term.