Valuation of Spread and Basket Options

Chang, J. J., Huang, P. H., Lin, K. L., and Wu, T. P. 2024. Valuation of Spread and Basket Options. NTU Management Review, 34 (1): 1-44. https://doi.org/10.6226/NTUMR.202404_34(1).0001

Jui-Jane Chang, Department of Financial Engineering and Actuarial Mathematics, Soochow University
Pao-Hsien Huang, Department of Money and Banking, National Kaohsiung University of Science and Technology
Kun-Li Lin, Department of Business Management, National Taichung University of Science and Technology
Ting-Pin Wu, Department of Finance, National Central University

Abstract

This study adopts the unbounded-system distribution of the Johnson (1949) distribution family to approximate the basket/spread distribution and derive a versatile pricing model. This pricing model can price both basket and spread options, and thus, the risks of issuing both options can be consistently and efficiently integrated and managed. Furthermore, the pricing model can instantly price basket/spread options (almost as short in time as the Black-Scholes model (Black and Scholes, 1973)), and the results are quite accurate compared with the Monte Carlo simulation results. The method for computing Greeks is also presented. Finally, numerical examples are provided to demonstrate the implementation of the pricing model, and show the economic intuitions of Greeks for basket and spread options, and for an option portfolio consisting of both options.  


Keywords

basket optionsspread optionsmartingale pricing method


Recommended for you

N/A
NTU Management Review No. 1, Sec. 4, Roosevelt Road, Taipei, 10617 Taiwan
3F, Bldg. 1, College of Management, National Taiwan University

TEL: +886-2-33661026  +886-2-33665404  

E-mail: ntupmcenter@ntu.edu.tw

Subsidized by Research Institute for the Humanities and Social Science, National Science and Technology Council, Executive Yuan.

Subscription