
handle: 2445/228901
[en] This paper examines the valuation of swap options and its extension to the vulnerable case, explicitly adding counterparty default risk. It analyses classical models, such as Margrabe’s, and their limitations in over-the-counter environments. Based on an intensity model, pricing formulas are derived that combine market risk and credit risk. Finally, a numerical example is presented illustrating the impact of default on the option’s value. [ca] Aquest treball estudia la valoració d’opcions d’intercanvi i la seva extensió al cas vulnerable, incorporant explícitament el risc de default de la contrapartida. S’analitzen els models clàssics, com el de Margrabe, i les seves limitacions en entorns OTC. A partir d’un model d’intensitat, es deriven fórmules de preu que combinen risc de mercat i risc de crèdit. Finalment, es presenta un exemple numèric que il·lustra l’impacte del default en el valor de l’opció.
Treballs Finals del Doble Grau d'Administració i Direcció d'Empreses i de Matemàtiques, Facultat d'Economia i Empresa i Facultat de Matemàtiques i Informàtica, Universitat de Barcelona, Any: 2026, Tutor: David Ceballos Hornero
Risk, Bernat Subies Garcia, Risc (Economia), Risc de crèdit, Bachelor's theses, Opcions (Finances), Treballs de fi de grau, Options (Finance), Credit risk
Risk, Bernat Subies Garcia, Risc (Economia), Risc de crèdit, Bachelor's theses, Opcions (Finances), Treballs de fi de grau, Options (Finance), Credit risk
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