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STOCKS

Characteristics: Stockholders have an ownership interest in a business. Most of the businesses in the U.S. are privately owned, but investors can buy shares in more than 10,000 corporations that are publicly traded. This includes most of the titans of industry, such as IBM and Coca-Cola, as well as many small companies. Today, many millions of people in the U.S. own stock in publicly traded companies or in equity mutual funds that invest in stocks.

When buying stock, an investor is typically hoping that the perceived value of the company will rise, producing a capital gain when the shares are sold later to someone else at a higher price. Capital gains are one of two components that typically constitute the total return from stock investments. Another way in which stock ownership pays a return is through dividends, the portion of a corporation's earnings that is paid to stockholders. To compute a stock's dividend yield, divide the amount of the annual dividend by the current price per share. For example, if a stock is priced at $10 a share and the annual dividend is $0.50 a share, the dividend yield is $0.50/$10.00, or 5%.

There is wide variation in the performance of common stocks, both for the general market and for individual issues. However, as we have already explained, if you can ride out the interim ups and downs (the price volitility), the long-term value of stock market investments tends to grow with the economy. Through 1993, stock prices, as measured by the S&P 500 (an index based on 500 large companies), rose in 16 of the previous 20 years. The annual performance ranged from a 32% rise in 1975 to a 30% decline the year before. Also, holders of common stock received dividends, which averaged more than 4% annually of their investments' market value. Over this 20-year period, the stock market's compound annual total return, including both price increases and dividends, was about 13%. In comparison, consumer prices advanced at about a 6% compound annual rate during the same period.

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Fundamental vs. Technical Analysis: One widely used approach to stock market investing is to focus on fundamentals. Fundamentals include factors such as the earnings, cash flow, and balance sheet statistics of a given company, plus general economic conditions and the industry in which the company operates. Such an analysis looks at whether the current valuation of a company, as seen in its stock price, adequately reflects the level of business success perceived for it in the future.

A second approach to investing emphasizes technical factors related to trading activity. A technical analyst, or chartist, attempts to forecast the direction of stock prices by examining their trends. For example, if a stock price breaks above a prior resistance level, it may be headed up further.

Obviously, there is a relationship between the fundamental and the technical factors. If a stock price has what appears to be upward momentum, this probably reflects favorable fundamental factors, such as a good earnings report from the company or the announcement of a new product. Although an awareness of trading patterns can be helpful in timing investments, technical analysis can be quite specialized, and we suggest that most investors emphasize a fundamental approach to investing.

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Assessing a Stock: When looking at a potential stock investment, you might consider several questions: What is the primary business of the company? What is the company's competitive position relative to others in the same industry? Does it have clear advantages or disadvantages? What level of market share does it have? How much does its overall business depend on a single customer or on general economic conditions? What are the prospects for growth?

Although the past is not necessarily indicative of future results, it is advisable to examine a company's historical performance. Look at 10-year trends in the company's income statement data, as published, for example, in the Standard & Poor's Stock Reports. Have revenues and profits been generally growing? If not, why? Also, has revenue growth primarily been coming from higher volume, new products, acquisitions, or increased prices? What has the trend in profitability been? Have earnings as a percentage of revenues been on the rise?

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Some Key Ratios: Certain ratios can be useful tools in analyzing and comparing companies. Financial ratios provide ways to quantify a company's operating success and financial well-being. Valuation ratios gauge how fairly a stock is priced. The ratios for a given company don't mean much by themselves, but they are very revealing when compared with the company's historical ratios and with the ratios of comparable companies in the same industry. Although the list is far from comprehensive, a look at the following key ratios will help you evaluate a potential investment:

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Return on Assets (ROA) and Return on Equity (ROE): Net income (minus preferred stock dividends) divided by average total assets (ROA); and net income divided by average total common equity (ROE). These financial ratios indicate how profitably a company is investing funds from stock offerings, borrowings, and retained earnings. When debt leverage is used effectively (that is, generating a profitable return from borrowed funds), a company's ROE should be higher than its ROA.

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Long-Term Debt to Total Capital: Obtained from the balance sheet, this ratio is used to gauge a company's financial strength. (Total capital equals shareholders' equity plus long-term debt; often this analysis is done as a debt to equity ratio.) A "clean" balance sheet has little or no debt. Companies capitalized with 50% debt (a debt to equity ratio of 1:1) or more might be overleveraged; heavy interest payments could limit growth of future earnings and restrict available financing for maintenance or expansion. This concept is similar to looking at the size of a homeowner's mortgage relative to the value of the house. For firms such as utility companies, however, a large proportion of debt, or financial leverage, is typically less of a concern than for other types of companies because utility companies have a relatively predictable and adequate stream of income and cash flow to cover interest expense.

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Current Ratio The relationship between current assets (those that are relatively liquid and/or are likely to be turned into cash within the next year) and current liabilities (payments due within one year). This ratio is especially critical for companies having financial difficulties. For many industrial companies, a ratio in which current assets are at least 1.5 times current liabilities suggests the ability to meet near-term obligations. A ratio of significantly less than that amount could signal a coming cash crunch. However, advisable benchmarks may differ significantly among various industries.

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