Tag Archives: HHI
Sizing Sectors
After peaks in S&P 500® concentration, the S&P 500 Equal Weight Index has tended to outperform, suggesting that there is a relationship between changes in concentration and the relative performance of equal weighting. But, does this relationship also occur at the sector level? Using the historical adjusted HHI (Herfindahl-Hirschman Index), we’ve previously established that concentration…
- Categories Equities
-
Other Tags
2022, Anu Ganti, concentration, equal weight, Equal Weight Sectors, IIS, Index Investment Strategy, institutional investor, S&P 500 Energy, S&P 500 Equal Weight, S&P 500 Industrials, S&P 500 Information Technology, S&P 500 Materials, S&P 500 Sectors, sector, sector concentration, sectors, U.S. Equities, U.S. sectors
- Categories
- Equities
- Other Tags
- 2022, Anu Ganti, concentration, equal weight, Equal Weight Sectors, IIS, Index Investment Strategy, institutional investor, S&P 500 Energy, S&P 500 Equal Weight, S&P 500 Industrials, S&P 500 Information Technology, S&P 500 Materials, S&P 500 Sectors, sector, sector concentration, sectors, U.S. Equities, U.S. sectors
Contemplating Concentration
After the exceptional performance of large-cap stocks in recent years, concentration concerns naturally come to mind. There are many ways to measure concentration. A simple method is to add up the weight of the top names, but the drawback with this approach is it doesn’t incorporate all the constituents in an index. The Herfindahl-Hirschman Index…
- Categories S&P 500 & DJIA
- Other Tags
- Categories
- S&P 500 & DJIA
- Other Tags
Increasing Diversification of the Australian Equity Market
Equity markets have changed considerably over the past 10 years, reflecting the growth of stocks and sectors in each market. While this growth has led to increased concentration in most of the world’s largest equity markets, Australia is a notable exception, as diversification has improved both in terms of stock concentration and along sector lines….
- Categories Equities
- Other Tags