Cross sectional moments and portfolio returns: Evidence for select emerging markets

• Main Authors: Sanjay Sehgal, Vidisha Garg
• Format: Article
• Language: English
• Published: Elsevier 2016-09-01
• Series: IIMB Management Review
• Subjects: Idiosyncratic volatility; Cross sectional variance; Higher order moments; Fama French model; Trading strategies
• Online Access: http://www.sciencedirect.com/science/article/pii/S0970389616300453

Research does not indicate a consensus on the relationship between idiosyncratic volatility and asset returns. Moreover, the role of cross sectional higher order moments in predicting market returns is relatively unexplored. We show that the cross sectional volatility measure suggested by Garcia et al. is highly correlated with alternative measures of idiosyncratic volatility constructed as variance of errors from the capital asset pricing model and the Fama French model. We find that cross sectional moments help in predicting aggregate market returns in some sample countries and also provide information for portfolio formation, which is more consistent for portfolios sorted on sensitivity to cross sectional skewness.