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neutralidad del horizonte de tiempo en el CAPM, estimando el efecto cuantitativo de la existencia de dependencia de largo plazo en …
Persistent link: https://www.econbiz.de/10009321791
neutralidad del horizonte de tiempo en el CAPM, estimando el efecto cuantitativo de la existencia de dependencia de largo plazo en …
Persistent link: https://www.econbiz.de/10009325836
English Abstract: This study investigates the informational role of thin options markets, specifically the Spanish options market. Firstly, we examine the effect of options markets by analysing stock market reaction to earnings news, conditional on the availability of options markets. Secondly,...
Persistent link: https://www.econbiz.de/10012970448
Spanish Abstract: El presente trabajo tiene por objeto analizar el impacto que la incorporación de las empresas al Mercado Alternativo Bursátil (MAB) español ha supuesto sobre la formación de los precios de las acciones involucradas. Para ello, se ha construido una base de datos que incluye...
Persistent link: https://www.econbiz.de/10013016596
English Abstract: Since the onset of the pandemic, the equity market has experienced bouts of high volatility, with private investors’ use of derivatives for speculative purposes being cited as a relevant factor in some cases. This paper analyses two specific episodes: the revaluation of...
Persistent link: https://www.econbiz.de/10013212860
calculate an estimate. These range from classic known Capital Asset Pricing Model CAPM to the most heterodox disciplined based …: inflation, real interest rates and risk. The fundamental difference between them is how to estimate the appropriate risk level … the appropriate level of risk. In the absence of such a reference point, we can say with high confidence, we do not know …
Persistent link: https://www.econbiz.de/10013062052
Capital Asset Pricing Model CAPM, hasta las más heterodoxas basadas en estimaciones subjetivas disciplinadas. Todas estas … an estimate. These range from classic known Capital Asset Pricing Model CAPM to the most heterodox disciplined based on … interest rates and risk. The fundamental difference between them is how to estimate the appropriate risk level for each case …
Persistent link: https://www.econbiz.de/10013062430
Spanish Abstract: En un contexto de mercados informados, las noticias se esparcen con rapidez en un mundo globalizado, por lo cual es razonable pensar que los activos financieros se desplieguen de manera uniforme siguiendo el ritmo de las variables económicas centrales. El trabajo tiene por...
Persistent link: https://www.econbiz.de/10012947383
English Abstract: This study investigates the informational role of thin options markets, specifically the Spanish options market. Firstly, we examine the effect of options markets by analysing stock market reaction to earnings news, conditional on the availability of options markets. Secondly,...
Persistent link: https://www.econbiz.de/10012967151
plazos. Así, con base en la estimación de la desviación estándar o del VaR (Value at Risk) diario, es usual obtener la …
Persistent link: https://www.econbiz.de/10008458997