We analyse diverse multifactor pricing models in order to determine if they allow to explain the variability of the returns on the personal Pension Plans in Spain between 1995 and 2003, as well as to find their sources of risks. We test the following models: APT, the one suggested by Chen, Roll...

In the financial literature there are many authors who consider that, in the valuation of financial assets, rather than considering a single source of risk, a multifactorial risk perspective should be adopted, as opposed to the arguments of the CAPM model. This article reviews the empirical...