The Intelligent Investor_ The Definitive Book on Value Investing - Benjamin Graham [127]
The company is a Johnny-One-Note, relying on one customer (or a handful) for most of its revenues. In October 1999, fiber-optics maker Sycamore Networks, Inc. sold stock to the public for the first time. The prospectus revealed that one customer, Williams Communications, accounted for 100% of Sycamore’s $11 million in total revenues. Traders blithely valued Sycamore’s shares at $15 billion. Unfortunately, Williams went bankrupt just over two years later. Although Sycamore picked up other customers, its stock lost 97% between 2000 and 2002.
As you study the sources of growth and profit, stay on the lookout for positives as well as negatives. Among the good signs:
The company has a wide “moat,” or competitive advantage. Like castles, some companies can easily be stormed by marauding competitors, while others are almost impregnable. Several forces can widen a company’s moat: a strong brand identity (think of Harley Davidson, whose buyers tattoo the company’s logo onto their bodies); a monopoly or near-monopoly on the market; economies of scale, or the ability to supply huge amounts of goods or services cheaply (consider Gillette, which churns out razor blades by the billion); a unique intangible asset (think of Coca-Cola, whose secret formula for flavored syrup has no real physical value but maintains a priceless hold on consumers); a resistance to substitution (most businesses have no alternative to electricity, so utility companies are unlikely to be supplanted any time soon).5
The company is a marathoner, not a sprinter. By looking back at the income statements, you can see whether revenues and net earnings have grown smoothly and steadily over the previous 10 years. A recent article in the Financial Analysts Journal confirmed what other studies (and the sad experience of many investors) have shown: that the fastest-growing companies tend to overheat and flame out.6 If earnings are growing at a long-term rate of 10% pretax (or 6% to 7% after-tax), that may be sustainable. But the 15% growth hurdle that many companies set for themselves is delusional. And an even higher rate—or a sudden burst of growth in one or two years—is all but certain to fade, just like an inexperienced marathoner who tries to run the whole race as if it were a 100-meter dash.
The company sows and reaps. No matter how good its products or how powerful its brands, a company must spend some money to develop new business. While research and development spending is not a source of growth today, it may well be tomorrow—particularly if a firm has a proven record of rejuvenating its businesses with new ideas and equipment. The average budget for research and development varies across industries and companies. In 2002, Procter & Gamble spent about 4% of its net sales on R & D, while 3M spent 6.5% and Johnson & Johnson 10.9%. In the long run, a company that spends nothing on R & D is at least as vulnerable as one that spends too much.
The quality and conduct of management. A company’s executives should say what they will do, then do what they said. Read the past annual reports to see what forecasts the managers made and if they fulfilled them or fell short. Managers should forthrightly admit their failures and take responsibility for them, rather than blaming all-purpose scapegoats like “the economy,” “uncertainty,” or “weak demand.” Check whether the tone and substance of the chairman’s letter stay constant, or fluctuate with the latest fads on Wall Street. (Pay special attention to boom years like 1999: Did the executives of a cement or underwear company suddenly declare that they were “on the leading edge of the transformative software revolution”?)
These questions can also help you determine whether the