1. Definition and Core Economic Purpose
A stock exchange operates just like a central marketplace, but instead of physical commodities, participants trade financial assets under the strict supervision of market regulators. It fulfills two crucial economic roles: * Financing the Real Economy: Enabling companies and governments to raise billions to fund new factories, infrastructure, and technology. * Providing Liquidity: Ensuring investors can buy and sell securities at any time without having their capital locked indefinitely.
2. Primary vs. Secondary Market: The Key Distinction
To master the basics, you must understand two complementary market layers: * The Primary Market (New Issues): Where companies issue brand-new shares during an Initial Public Offering (IPO). The capital raised goes directly into the company's bank account to fund growth. * The Secondary Market (Trading): The day-to-day stock market where investors buy and sell existing shares among themselves. Capital flows between investors, without directly affecting the company's treasury.
3. What Financial Instruments are Traded?
While stocks get the most media attention, several asset classes are available: 1. Stocks (Equities): You own a fractional stake in a corporation. You share in profits (dividends) and capital growth, while accepting business risks. 2. Bonds (Fixed Income): You lend money to a company or sovereign state in exchange for regular interest payments (coupons) and full principal repayment at maturity. 3. Funds & ETFs: Baskets containing dozens of stocks, providing instant diversification in a single trade.
4. How Do You Make Money in the Stock Market?
Stock market returns come from two complementary drivers: * 1. Dividends (Cash Yield): If a company generates net profits, its shareholder meeting can distribute a portion as cash payouts. This represents steady passive income. * 2. Capital Gains (Price Appreciation): As the business grows and increases its profitability, its share price rises. Selling your shares at a higher price than what you paid creates a capital gain.
5. Major Investment Risks: The Reality of Capital at Risk
Stock market investments are not guaranteed savings accounts. Share prices fluctuate daily based on corporate fundamentals and macroeconomic shifts. Understanding the level of risk is essential before committing capital.
6. How Are Stock Prices Determined? (Supply & Demand)
Stock prices are not set randomly: they are established continuously through the matching of buy (bid) and sell (ask) orders in the order book. * When buyers outnumber sellers: Demand outstrips supply, pushing the price upward. * When sellers dominate: Supply exceeds demand, pulling the price down. These shifts reflect quarterly financial reports, dividend announcements, macroeconomic indicators, and overall market sentiment.