Top 10% of U.S. stocks reach record dominance surpassing Great Depression and Dot-Com Bubble levels
Apparently diversification is just owning more of the same thing. It's official: The top 10% largest US stocks now reflect a record 76% of the US equity market. This has officially surpassed the previous record set before the Great Depression in the 1930s. By comparison, at the 2000 Dot-Com Bubble peak, the top 10%'s share …