Short selling is an advanced investment strategy that allows investors to profit from a decline in the price of a stock or other asset. When you sell short, you borrow shares of a stock from your broker and sell them on the open market. If the stock price then falls, you can buy back the shares at a lower price and return them to your broker, pocketing the difference. Selling short can be a risky strategy, but it can also be very profitable if executed correctly.
There are a number of reasons why someone might want to sell short. For example, they may believe that a stock is overvalued and is likely to decline in price. They may also sell short as a hedge against other investments in their portfolio. Short selling can also be used to generate income through dividends.