Hedge funds and other big money managers like Icahn tend to have the largest amounts of their capital invested in large and mega-cap stocks like Apple Inc. (NASDAQ:AAPL) because these companies allow for much greater capital allocation. That’s why if we take a look at the most popular stocks among funds, we won’t find any mid- or small-cap stocks there. However, our backtests of hedge funds’ equity portfolios between 1999 and 2012 revealed that the 50 most popular stocks among hedge funds underperformed the market by seven basis points per month, showing that their most popular picks and the ones...