tags | pe, yields

https://www.multpl.com/s-p-500-pe-ratio/table/by-month - SP500 PE Ratio by Month

• monthly PE going all the way back to 1871-01-01
• Also gives PE for today

https://www.wsj.com/market-data/stocks/peyields gives

• P/E ratio for
  • the trailing 12 months
  • a year ago (for trailing 12 months)
• Forward P/E ratio for the next 12 months
• Dividend yield for
  • the trailing 12 months
  • a year ago (for trailing 12 months)
• Data is available for S&P 500, Nasdaq 100, Russell 2000 indices
• Data is updated weekly on Friday.
• Data source: Birinyi Associates

The same information is also available at https://www.barrons.com/market-data/stocks/us/pe-yields

• https://ycharts.com/indicators/sp_500_monthly_return
• https://ycharts.com/indicators/sp_500_monthly_total_return
• https://ycharts.com/indicators/sp_500_pe_ratio
• https://ycharts.com/indicators/sp_500_price_to_book_ratio
• https://ycharts.com/indicators/sp_500_market_cap
• https://ycharts.com/indicators/sp_500_1_year_return
• https://ycharts.com/indicators/sp_500_eps
• https://ycharts.com/indicators/sp_500_earnings_per_share_forward_estimate