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E-book
Author Cheng, Kevin C.

Title A New Framework To Estimate the Risk-Neutral Probability Density Functions Embedded in Options Prices
Published Washington : International Monetary Fund, 2010

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Description 1 online resource (46 pages)
Series IMF Working Papers
IMF Working Papers
Contents Cover Page; Title Page; Copyright Page; Contents; I. Introduction; II. Theoretical Background and Existing Methodologies; A. Theoretical Background; B. Existing Estimation Methods; III. The Multi-Lognormal Approach with Restrictions; A. The Framework; B. Useful Restrictions and Initial Condition; IV. Applications; A. The Setup; 1. Futures Contracts Specification; 1. Annualized Average Daily Returns and Return Volatilities; B. Results; 2a. Fan Charts for Selected Commodities (as a March 24-25, 2010); 2b. Fan Charts for Selected Financial Instruments (as a March 24-25, 2010)
2. Outlook for Major Commodity and Financial Prices as of March 24-25, 20103a. Probability Density Functions for 3-month ahead (or closest) Contracts.; 3b. Probability Density Functions for 3-month ahead (or closest) Contracts; 3c. Probability Density Functions for 9-month (or closest) ahead Contracts; 3d. Probability Density Functions for 9-month (or closest) ahead Contracts; 4a. Commodities: Ratio of Risk-Neutral Probability to Risk-Averse Probability; 4b. Financial Securities: Ratio of Risk-Neutral Probability to Risk-Averse Probability
3a. Statistical Properties for Three-Month Contracts or Closest3b. Statistical Properties for Eight- or Nine-Month Contracts or Closest; C. Caveats; 4. Sum of Squared Errors for the Monte Carlo Study with 10,000 simulations; V.A Monte-Carlo Simulation; VI. Conclusion and Further Studies; References; Footnotes
Summary Building on the widely-used double-lognormal approach by Bahra (1997), this paper presents a multi-lognormal approach with restrictions to extract risk-neutral probability density functions (RNPs) for various asset classes. The contributions are twofold: first, on the technical side, the paper proposes useful transformation/restrictions to Bahra's original formulation for achieving economically sensible outcomes. In addition, the paper compares the statistical properties of the estimated RNPs among major asset classes, including commodities, the S & P 500, the dollar/euro exchange rate, and the
Bibliography Includes bibliographical references
Notes Print version record
Subject Stock options -- Prices -- Mathematical models
Options (Finance) -- Prices -- Mathematical models
Options (Finance) -- Prices -- Mathematical models
Form Electronic book
ISBN 9781455219278
1455219274
1462376924
9781462376926
1282846531
9781282846531
9786612846533
6612846534
1455202150
9781455202157