Standard & Poor's Core Earnings
For additional information, including the S&P 500 Core Market Study and Technical Bulletin, please see Core Earnings.

S&P 500 Earnings (Operating, As Reported & Core) and Estimate Report, includes Divisors and Aggregates, Core Breakdown, and Dividends, click here

S&P 500 Historical Average Price to Earnings Ratio

S&P Operating Earnings and Estimates by GICS® Sector, Impact of Float Adjustment on S&P U.S. Index Earnings Data click here