We construct a risk adjusted version of return reversal within the US stock universe, which we name idiosyncratic Z score (IZ). Stock ranking in the IZ portfolios is based on the ratio of individual stocks' idiosyncratic return and its idiosyncratic risk. We link IZ with the stocks' demand...

This paper investigates whether the HML, the SMB along with the short-term reversal, the long-term reversal and the momentum factors exhibit both in-sample and out-of-sample forecasting ability for the US stock returns. Our findings suggest that these factors contain significantly more...