Principales modelos para la selección de carteras

The main objective of this work is to analyze, with a certain level of detail, the subject of selection methods and portfolio management from the model of Markowitz, pioneer for his great contribution to the Economic Theory of Finance, to the model of CAPM (Capital Assets Princing Model), passing through other relevant authors who have raised criticisms of the first. We will also consider the relationship between our case study and business investments of an economic nature, since these will be valued by equating a financial investment of similar amount, term and risk. So, it will be the financial market that provides the minimum return required to a productive investment.