Warren Buffett shared stock market wisdom in a 2013 letter to shareholders, emphasizing estimating future earnings to buy stocks at a reasonable price. The U.S. stock markets are breaking records, with S&P 500 earnings expected to grow by 12.9% in 2026. Despite geopolitical instability, investors are following Buffett’s advice and focusing on business fundamentals.

Read more at Yahoo Finance: Warren Buffett’s 2013 Stock-Buying Test Is More Relevant Than Ever in 2026