For example, a $6-per-share stock multiplied by 1 million shares outstanding equates to a market value for the whole company of $6 million. Then he asks himself what the company is worth as an economic entity from a long-term perspective. If the company is worth a lot more than its market valuation, it is a potential buy. If it is worth less, he gives it a pass, but if it has a “durable competitive advantage,” he will keep an eye on it in the hope that at some future date it will be selling at a bargain price or even a fair price. Finding a business with a durable competitive advantage means
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