Stock prices change everyday by market forces. If more people want to buy a stock (demand) than sell it (supply), then the price moves up. Conversely, if more people wanted to sell a stock than buy it, there would be greater supply than demand, and the price would fall. Understanding supply and demand is easy.
How does a stock happen?
Companies sell shares in their business to raise money. Companies typically begin to issue shares in their stock through a process called an initial public offering, or IPO. (You can learn more about IPOs in our guide.) Once a company's stock is on the market, it can be bought and sold among investors.
How do you get money from stocks?
Short-selling is a bet that a stock will decline in value. Collecting dividends—Many stocks pay dividends, a distribution of the company's profits per share. Typically issued each quarter, they're an extra reward for shareholders, usually paid in cash but sometimes in additional shares of stock.
What makes stocks go up or down?
Stock prices go up and down based on supply and demand. When people want to buy a stock versus sell it, the price goes up. If people want to sell a stock versus buying it, the price goes down. Buyers are attracted to stocks for any number of reasons, from low valuation to new product lines to market hype.
How do I buy stock by myself?
You can buy or sell stock on your own by opening a brokerage account with one of the many brokerage firms. After opening your account, connect it with your bank checking account to make deposits, which are then available for you to invest.
How much money do you need to buy a stock?
Technically, there's no minimum amount of money needed to start investing in stocks. But you probably need at least $200 — $1,000 to really get started right. Most brokerages have no minimums to open an account and get started buying stocks. So theoretically, you could open an account today with just $1.