Equity Market Concentration – Market Capitalization of 10 Largest Companies as Share of S&P 500 Total What was once a mirror of the market has become a magnifying glass. Ten mega-caps now make up over 40% of the S&P 500, distorting valuations and magnifying every swing. Image: Goldman Sachs Global Investment Research
U.S. Stock Market Concentration The U.S. stock market is as concentrated as it has been in decades, but history is full of similar moments, from the railroad boom of 1900 to the dominance of mega-caps in the 1930s and 1960s. Image: Bloomberg
Concentration – Top 10, Top 3 and Top 1 as % of Total (In Terms of Total Equity Market Capitalization) China has one of the lowest market capitalization concentrations worldwide, with its top ten companies comprising only 17% of total market cap—much less than the US’s 34%—indicating greater growth potential in China. Image: Goldman Sachs…
Concentration – Top 10 as % of Total (In Terms of Total Equity Market Capitalization) Compared to the U.S. market, China’s equity market currently shows a historically low level of market capitalization concentration, indicating greater growth potential. Image: Goldman Sachs Global Investment Research
Valuation – S&P 500 Concentration Median P/E While the current median P/E of the top 10 stocks relative to the S&P 500 median P/E is historically high, it is still below the peaks seen during major market bubbles like the dot-com era and the Nifty Fifty period. Image: Ned Davis Research
S&P 500 Market Concentration vs. 10-Year Annualized Forward Returns High concentration in the S&P 500 may boost short-term performance, but it often signals lower future returns, particularly during non-recessionary periods. Image: Goldman Sachs Global Investment Research
U.S. Market Concentration Indicator U.S. market concentration has declined substantially. Image: Alpine Macro
China Pollutant Concentration in Shanghai Chart suggesting that production in China is resuming, as air pollution in Shanghai is increasing. Image: Charles Schwab
Annual Average Temperature Anomaly and CO2 Concentration Chart showing the correlation between CO2 concentration and annual average temperature anomaly. Image: Morgan Stanley Research
Inequality – Concentration of Equities Ownership by Wealth Class in the U.S. The top 1% of households owns equities, while the bottom 50% of households owns real estate. Image: Goldman Sachs Global Investment Research
Climate – CO2 Concentration and Temperature over 800,000 Years This interesting chart shows the correlation between CO2 concentration and temperature over 800,000 years. Image: J.P. Morgan