Inflation Adjusted S&P 500 Chart
Current Real Price: 2,259.53 +13.34 (0.59%)
4:01 pm EST, Fri Dec 9
Mean: 473.77
Median: 243.08
Min: 65.40 (Jun 1877)
Max: 2,259.53 (Dec 2016)

Inflation adjusted, constant October 2016 dollars.