American Parisian options
نویسندگان
چکیده
منابع مشابه
American Parisian options
In this article, we describe the various sorts of American Parisian options and propose valuation formulae. Although there is no closed-form valuation for these products in the non-perpetual case, we have been able to reformulate their price as a function of the exercise frontier. In the perpetual case, closed form solutions or approximations are obtained by relying on excursion theory. We deri...
متن کاملPricing Parisian Options
In this work, we propose to price Parisian options using Laplace transforms. Not only, do we compute the Laplace transforms of all the different Parisian options, but we also explain how to invert them numerically. We discuss the accuracy of the numerical inversion and present the evolution of the Greeks through a few graphs.
متن کاملDouble-barrier Parisian Options
In this paper we study the excursion time of a Brownian motion with drift outside a corridor by using a four-state semi-Markov model. In mathematical finance, these results have an important application in the valuation of double-barrier Parisian options. We subsequently obtain an explicit expression for the Laplace transform of its price.
متن کاملPricing Parisian Options
Parisian options are barrier options for which the knock-in/knock-out feature is only activated after the price process has spent a certain prescribed, consecutive time beyond the barrier. This specification has two motivations: First, there is the need to make the option more robust against short-term movements of the share price. This is achieved in Parisian options where it is ensured that a...
متن کاملPricing Parisian Options Using Laplace Transforms
In this work, we propose to price Parisian options using Laplace transforms. Not only do we compute the Laplace transforms of all the different Parisian options, but we also explain how to invert them numerically. We prove the accuracy of the numerical inversion.
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ژورنال
عنوان ژورنال: Finance and Stochastics
سال: 2006
ISSN: 0949-2984,1432-1122
DOI: 10.1007/s00780-006-0015-3