Here are the 20-Year Rolling Total Returns for the S&P 500. Once again, these returns are not adjusted for the CPI, but DO include dividends.
Please notice that not one 20-year period experienced a negative return. Long time horizon is important.
I’m going to post 30-year rolling returns and then do an analysis of 1-year, 5-year, 10-year, 20-year, and 30-year rolling returns. Stay tuned.
Click here if for some reason you can’t see the spreadsheet.