In our previous blog, we highlighted the contribution to domestic equity market returns by mega-cap stocks in 2017 and the implications for active management. In this blog, we focus our discussion on investment style classification. Specifically, we analyze the impact of the style classification scheme on managers’ performance analysis, such as in the SPIVA® U.S….
U.S. equity markets finished 2017 on a strong note, with the S&P 500® returning 21.83% during the one-year period ending on Dec. 31, 2017. This was followed by the S&P MidCap 400® and S&P SmallCap 600® returning 16.24% and 13.23%, respectively. Despite market-cap weighting being a dominant form of indexing, equal weighting has outperformed on…