S&p 500 average since inception
3 days ago This S&P 500 Return Calculator includes reinvested dividends as well as It answers “what did the average investor who invested randomly during Other Calculators and Other Ways to See S&P 500 Historical Return Data. 10 Feb 2020 The historical average stock market return is 10%. The S&P 500 index comprises about 500 of America's largest publicly traded companies and