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Swaptions: 1 Price, 10 Deltas, and … 61/2 Gammas*
This article compares simple risk measures (first and second order sensitivity to the underlying yield curve) for simple instruments (swaptions).
Thu 1 Sep 2022
A Markovian Model of Default Interactions: Comments and Extensions
This article analyses Davis and Lo (2001b) enhanced risk model, which is a dynamic version of the popular market model of infectious defaults of Davis and Lo (2001a).
Thu 1 Sep 2022
Quant Insights Conference: Factor Investing and the Road to Diversified Serfdom
In May 2022, the Quant Insights Conference held by the CQF Institute featured a panel discussion entitled, “Factor Investing and the Road to Diversified Serfdom.”
Mon 15 Aug 2022
Can anyone solve the smile problem?
In this paper, the authors explore whether the smile problem can be solved and provide a general reflection of the problem.
Tue 31 May 2022
Knock-in/out Margrabe
In this paper, Espen G. Haug and Jorgen Haug push the Black-Scholes-Merton (BSM) formula to the limit by using it to value exchange-one-asset-for-another options with knock-in or knock-out provisions that depend on the ratio of the two asset prices.
Tue 31 May 2022
Stochastic Processes in Finance - Part II
This is the second article by Jörg Kienitz on stochastic processes in finance.
Thu 21 Apr 2022
Calibration problems – An inverse problems view
In this article, Heniz W. Engl discusses the model parameters from market prices of liquid instruments.
Thu 21 Apr 2022
Forecasting the Yield Curve with S-Plus
In this paper, Dario Cziráky, shows how to implement the Nelson-Siegel and Svensson models using non-linear least squares and how to obtain standard errors and confidence intervals for the parameters, which proves to be useful in assessing the goodness-of-fit at specific points in the term structure, such as at the events of non-parallel shifts.
Fri 4 Mar 2022
An Asymptotic FX Option Formula in the Cross Currency Libor Market Model
In this article, Atsushu Kawai and Peter Jäckel introduce analytic approximation formulae for FX options in the Libor market model (LMM). The method to derive the formulae is an asymptotic expansion technique introduced in Kawai [Kaw03].
Fri 4 Mar 2022
