Equity Market Concentration – Market Capitalization of 10 Largest Companies as Share of S&P 500 Total
Equity Market Concentration – Market Capitalization of 10 Largest Companies as Share of S&P 500 Total The top 10 stocks in the S&P 500 have a significantly larger weight in the index compared to their share of earnings, which raises concerns about potential overconcentration risks. Image: Goldman Sachs Global Investment Research