To price assets with a parsimonious set of factor mimicking portfolios, one typically identifies and weights well-diversified basis portfolios. Traditional weightings lead to factor mimicking portfolios that are unlikely to price even the basis portfolios they are formed from. We offer a method...

A value investing strategy consists of purchasing stocks relatively undervalued to their funda-mental values and selling those relatively overvalued. Finding this kind of companies has been one of the most challenging goals for investors throughout the history. The main objective of this paper...