Interest rates have a considerable bearing on share prices. Any investor's experience shows that, in general, when interest rates fall significantly, share prices rise, and vice-versa. We begin by observing the evolution of interest rates in the last 22 years in the United States. We also look...

En este documento se valoran varias emisiones de bonos bolsa (un tipo de bonos estructurados) emitidos en Espantilde;a. Estis instrumentos financieros son la combinacioacute;n de un bono y una o maacute;s opciones.I value several issues of 'bonos bolsa' issued in Spain. These instruments are the...

En este documento se muestra coacute;mo utilizar la simulacioacute;n para valorar opciones y otros instrumentos financieros. Tambieacute;n se muestra coacute;mo se ha de realizar la simulacioacute;n para, al valorar opciones, obtener el mismo resultado que con la foacute;rmula de Black y Scholes.MBA...

The equity premium (also called market risk premium, equity risk premium, market premium and risk premium), is one of the most important, discussed but elusive parameters in finance. The term equity premium is used to designate four different concepts (although many times they are mixed):...

We compute the shareholder value creation and the return of the companies in the IBEX 35 for the 19-year period 1991-201'3 The average return was 11%, but 2.9% was due to the decline in interest rates (from 13% to 5.5%). The shareholder value creation in the whole period was 23 billion euros,...

This paper contains the statistics of a survey about the Risk-Free Rate (RF) and the Market Risk Premium (MRP) used in 2017 for 41 countries. We got answers for 68 countries, but we only report the results for 41 countries with more than 25 answers. The average (RF) used in 2017 was smaller than...

The Market Portfolio is not an efficient portfolio. There are many evidences that tell us that: the equal weighted indexes have beaten their market-value weighted indexes for many years, many easy-to-build portfolios (some “smart-beta”, “multifactors”) have beaten market-value weighted...

The value of tax shields (VTS) defines the increase in the company's value as a result of the tax saving obtained by the payment of interest. However, there is no consensus in the existing literature regarding the correct way to compute the VTS. Most authors think of calculating the VTS in terms...

We show, as simply as possible, the model's development, its implications and the assumptions on which it is based.The paper also contains 307 interesting comments and criticism from several professors, finance professionals and Ph.D. students about the CAPM: 234 basically agree in using the...