2020
DOI: 10.3390/risks8040105
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Pricing with Variance Gamma Information

Abstract: In the information-based pricing framework of Brody, Hughston & Macrina, the market filtration {Ft}t≥0 is generated by an information process {ξt}t≥0 defined in such a way that at some fixed time T an FT-measurable random variable XT is “revealed”. A cash flow HT is taken to depend on the market factor XT, and one considers the valuation of a financial asset that delivers HT at time T. The value of the asset St at any time t∈[0,T) is the discounted conditional expectation of HT with respect to Ft, where th… Show more

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Cited by 4 publications
(6 citation statements)
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“…Then if we substitute (20) into (27), a straightforward calculation gives the result (17). The proof for higher values of n is similar.…”
Section: The Modelmentioning
confidence: 82%
See 3 more Smart Citations
“…Then if we substitute (20) into (27), a straightforward calculation gives the result (17). The proof for higher values of n is similar.…”
Section: The Modelmentioning
confidence: 82%
“…Here for simplicity we stick to the case where X represents the cash flow itself, but the reader will be readily able to see how the more general situation can be accommodated. The theory of information processes along with a variety of applications is set out in references [3,5,6,9,10]; see also [20,21,25]. Now, let us write {F t } t≥0 for the smallest right-continuous complete filtration containing the natural filtration of {ξ t }.…”
Section: The Modelmentioning
confidence: 99%
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“…Some researchers have successfully developed suitable pricing models using gamma distribution (Lam et al 2002 ; Zhang and Watada 2018 ; Febrer and Guerra 2021 ). Moreover, the randomness of the buyers’ behaviors can also be properly explained with the aid of Gamma distribution (Furman and Landsman 2005 ; Hughston and Sánchez-Betancourt 2020 ). Later risk analysis in pricing strategy has been discussed by different researchers (Furman and Landsman 2005 ; Su and Furman 2016 ).…”
Section: Theoretical Backgroundmentioning
confidence: 99%