Contrarian investors buy stocks that others have avoided, betting that temporary negative sentiment will reverse while long-term business fundamentals remain sound. Warren Buffett exemplifies this approach.
Three rules guide contrarian investing. First, focus on the long-term. Negative sentiment must stem from temporary issues like short-term economic headwinds or missed earnings guidance, not structural problems. When these issues resolve, the stock could rally. Second, check fundamentals closely. If a company has poor underlying finances, it likely isn't a contrarian buy. Use metrics like the current ratio, which compares current assets against current liabilities, to assess financial health. Third, be patient. Contrarian positions may require holding a stock for a significant time while waiting for its price to recover.
The strategy has real limits. Picking undervalued stocks that will outperform is difficult even for Wall Street professionals. Not every investor has the research capacity to validate their convictions about a company's true value. A simpler alternative exists: buy a diversified index fund. These funds offer exposure to many assets at low cost and eliminate the need to learn complex stock valuation methods.