What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. Share | Related Content What Smart Investors Know Savvy investors take the time to separate emotion from fact. What’s Your Investment IQ? You make decisions for your portfolio, but how much do you really know about the products you buy? Try this quiz Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.