What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. Share | Related Content From Boats to Brokers From the Dutch East India Company to Wall Street, the stock market has a long and storied history. How to Conquer the World - 5 Financial Strategies for Savvy Learn more about women taking control of their finances with this infographic. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.