Institutional investors at hedge funds or wealth management firms can make a fortune picking the right stocks at the right time. Most people, however, lack the resources available to financial ...

Over recent years, the index has performed even better than usual, as it has rewarded the success of rapidly growing Big Tech companies. But the U.S. stock market’s concentration by market ...

What are implications of market concentration in developed vs ... Analyze the top five index stocks and leading country markets by weight. Evaluate the success of active funds in emerging markets.

A new exchange-traded fund is trying to combat that concentration risk ... As of the market close on March 31, the top-10 stocks in the S&P 500 index accounted for roughly 34% of the overall ...