The objective of any financial decision, whether it is a financing or investment decision, should be to maximize owners’ wealth. For a corporation this translates into maximizing the market value of the ownership interest—the value of the stock. So a financial manager’s decisions must be made with an eye on the value of the firm’s stock and the markets in which the stock is traded.
If a firm needs funds, should it issue stock or borrow? If it issues new stock, will present investors lose? If it borrows, what interest rate will its lenders—the investors in its bonds—require? How soon could the loan be paid off? How soon should it be paid off?
If a firm has funds to invest, should financial managers invest it until it is needed? In what kind of financial instrument? What characteristics must the investment vehicle have? What types of risk must they take on with their investment?
Financial managers must understand the wide range of securities available and the markets in which they are bought and sold. This chap- ter provides an overview of both. Its purpose is twofold. First, we acquaint you with the terms and definitions we use in this book. Then, we give you an idea how markets for securities function so that you will know how security prices are determined.
