What it is:
Commonly referred to as "The Oracle of Omaha" because of his Nebraska roots, Warren Buffett is widely regarded as the world's most prominent value investor.
How it works (Example):
Buffett caught the investing bug at the University of Nebraska, where he read Benjamin Graham's "The Intelligent Investor." Graham's book advised investors to seek out stocks that trade far below their actual value, that deliver a margin of safety and that sell below their intrinsic value.
Buffett thoroughly researches businesses and buys them only at discounted prices. This practice, which was essentially invented and defined by Graham, gives him a so-called "margin of safety" on all of his. This margin of safety is the difference between a business's intrinsic value and its share price.
Buffett invests in businesses with superior economic characteristics that are controlled by successful, skilled management teams. He also looks for companies with long histories of above-average stock fluctuations, macroeconomics or predictions. Instead, he merely sticks to his long-term investing plan. As long as a firm's fundamentals do not change, Buffett will not sell -- even in times of economic crisis.growth. And unlike many other investors, Buffett does not pay attention to
Below are a few other characteristics that Buffett looks for when evaluating anopportunity.
One of Buffett's principles is not unlike that of well-known investor Peter Lynch -- stick with what you understand and choose with which you are comfortable. Buffett, arguably one of the greatest and most revered stock-pickers of all time, says investors shouldn't complicate things by seeking out complicated companies.
Along those lines, the world's savviest investor has kept his holding company, Berkshire Hathaway, away from fast-growing technology stocks. Buffett admits that he just doesn't understand technology well. As such, he avoids the industry altogether. Before investing in any business, Buffett attempts to predict what the company will look like 10 years in the future. High-tech markets change too fast to look that far ahead with any confidence.
Buffett emphasizes return on equity (ROE), a key measure of a company's profitability. He prefers to invest in companies in which he can confidently forecast future ROEs at least 10 years out. He is particularly fond of firms that don't require a lot of capital, as they tend to produce much higher returns on equity.
Buffett also seeks companies with significant free cash flow. Always mindful of the risks associated with investing, he ensures that his companies have plenty of money left over to invest in their growth after they have paid the bills.
In the 1990s, Buffett bought insurers Geico and General Re because he liked how the companies limited and managed their debt.
Buffett also likes the "float" that insurance companies . Policyholders pay premiums up front, but claims are paid out later -- providing insurance companies with a steady stream of low-cost cash to play with. Until policyholders collect on their policies or claims, the company can invest those billions in stocks/bonds or other areas, and who better to invest that money than Buffett himself?
Among the most noteworthy aspects of Buffett's stock-picking expertise is that he looks for quality companies with quality management teams. When Buffett buys a business, he buys its management as well. Buffett looks for people who are as passionate about their business as he is about investing.
Why it Matters:
Thanks to an ability to undervalued companies and purchase them on the cheap, Buffett has made many people very wealthy over the course of his five-decade career. As of 2012, Buffett's 38% stake in Berkshire Hathaway gives him a net worth of more than $32 billion, making him the second-wealthiest man in the world (behind only Bill Gates). He is also one of the very few who has amassed such astonishing riches almost exclusively through stock .