The S&P 500 is a weighted fund that holds 500 profitable corporations. Firms with the largest market caps have the largest concentrations within the fund. While many investors define this index as the broader market, it’s possible to outperform this popular benchmark.If you want to outperform the S&P 500, you first have to know its historical performance. The index is up by 31% over the past year and 86% over the past five years. While those numbers slightly fluctuate each day, they are your targets if you ...