Pricing options and equity-indexed annuities in a regime-switching model by trinomial tree method

Fei Lung Yuen, Hailiang Yang

Research output: Contribution to journalArticle

Abstract

In this paper we summarize the main idea and results of Yuen and Yang (2009, 2010a, 2010b) and provide some results on pricing of Parisian options under the Markov regime-switching model (MRSM). The MRSM allows the parameters of the market model depending on a Markovian process, and the model can reflect the information of the market environment which cannot be modeled solely by linear Gaussian process. However, when the parameters of the stock price model are not constant but governed by a Markovian process, the pricing of the options becomes complex. We present a fast and simple trinomial tree model to price options in MRSM. In recent years, the pricing of modern insurance products, such as Equity-Indexed annuity (EIA) and variable annuities (VAs), has become a popular topic. We show here that our trinomial tree model can been used to price EIA with strong path dependent exotic options in the regime switching model.
Original languageEnglish
Pages (from-to)81-86
JournalJournal on Systemics, Cybernetics and Informatics
Volume9
Issue number6
Publication statusPublished - 2011

Fingerprint Dive into the research topics of 'Pricing options and equity-indexed annuities in a regime-switching model by trinomial tree method'. Together they form a unique fingerprint.

Cite this