Abstract.
Our derivation of the distribution function for future returns is based on the risk neutral approach which gives a functional dependence for the European call (put) option price C(K) given the strike price K and the distribution function of the returns. We derive this distribution function using for C(K) a Black-Scholes expression with volatility σ in the form of a volatility smile. We show that this approach based on a volatility smile leads to relative minima for the distribution function (“bad" probabilities) never observed in real data and, in the worst cases, negative probabilities. We show that these undesirable effects can be eliminated by requiring “adiabatic" conditions on the volatility smile.
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References
J.C. Hull, Options, Futures and Other Derivatives (Prentice Hall, Upper Saddle River, New Jersey, 2003)
P. Willmott, Derivatives (John Wiley and Sons, Chichester, 1998)
F. Black, M. Scholes, J. Polit. Econ. 81, 637 (1973)
J.-P. Bouchaud, M. Potters, Theory of Financial Risk – From Statistical Physics to Risk Management (University Press, Cambridge, 2000)
J.C. Jackwerth, Journal of Derivatives 7, 66 (1999)
E. Derman, I. Kani, Risk Magazine 7, 32 (1994)
B. Dupire, Risk Magazine 7, 18 (1994)
E. Derman, I. Kani, The volatility Smile and its Implied Tree, Quantitative Strategies Research Notes (Goldman Sachs, New York, 1994)
M. Rubinstein, J. Finance 49, 771 (1994)
J. Jackwerth, Journal of Derivatives 5, 7 (1997)
T. Herwing, Lecture Notes in Economics and Mathematical System 571, 11 (2006)
M.R. Fengler, Quant. Financ. 9, 417 (2009)
Y. Ait-Sahalia, J. Duarte, J. Econom. 116, 9 (2003)
N. Kahale, Risk Magazine 17, 102 (2004)
L.D. Landau, E.M. Lifshitz, Mechanics (Butterworth-Heinemann, Oxford, UK, 2000)
A.M. Malz, Option-Implied Probability Distribution and Currency Excess Returns, FRB of New York Staff Report, 1997, Vol. 32
G. Brown, C. Randall, Risk Magazine 12, 62 (1999)
R. Tompkins, Eur. J. Finance 7, 198 (2001)
K. Toft, B. Prucyk, J. Finance 52, 1151 (1997)
J. Campa, K. Chang, R. Reider, J. Int. Money Financ. 17, 117 (1998)
V.F. Pisarenko, D. Sornette, Physica A 366, 387 (2006)
P. Gopikrishnan, M. Meyer, L.A.N. Amaral, H.E. Stanley, Eur. Phys. J. B 3, 139 (1998)
U. Kirchner, Market Implied Probability Distributions and Bayesian Skew Estimation, arXiv:0911.0805v1 [q-fin.PR] (2009)
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Spadafora, L., Berman, G. & Borgonovi, F. Adiabaticity conditions for volatility smile in Black-Scholes pricing model. Eur. Phys. J. B 79, 47–53 (2011). https://doi.org/10.1140/epjb/e2010-10305-8
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DOI: https://doi.org/10.1140/epjb/e2010-10305-8