Only 12 times in history did stocks fall more than double digits, aka the dirty dozen. Excellent look at these 12 years by @gilbert3142 of the @CarsonResearch
team. https://carsongroup.com/insights/blog/the-dirty-dozen-equity-drawdowns-versus-the-current-market/
The Standard & Poor’s 500 Index (S&P500) is a capitalization-weighted index of 500 stocks designed to measure performance of the broad domestic economy through changes in the aggregate market value of 500 stocks representing all major industries