使用伽玛变量模拟模型(VG)确定欧洲类型选项合同

N. Kadek, Lani Pitrayani, K. Dharmawan, I. N. Widana
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引用次数: 0

摘要

期权是一种对冲股票价格不稳定波动带来的不确定性的工具。期权合约的价格可以用多种方法确定,其中一种方法是方差伽玛。本研究的目的是比较Black Scholes方法和方差伽玛模拟模型来确定欧洲看涨期权合约价格。首先要做的是找出矩方差方法。这些参数被用作初始值,以了解将在模拟中使用的参数是什么样的。利用模拟结果计算欧式看涨期权合约的价格,然后将其与欧式看涨期权合约的方差伽玛模拟模型和布莱克斯科尔斯模型进行比较。本研究表明,采用方差伽玛模拟计算的欧式看涨期权合约价格低于Black Scholes合约价格。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
PENENTUAN KONTRAK OPSI TIPE EROPA MENGGUNAKAN MODEL SIMULASI VARIANCE GAMMA (VG)
Options are used as a hedge against stock price uncertainty brought on by unstable stock prices fluctuation. The price of an option contract can be determined using a variety of approaches, one of which is the Variance Gamma. The purpose of this study is to compare the Black Scholes method with the Variance Gamma simulation model to determine the European call option contract price. The first thing that needs to be done is to figure out the moment variance gamma method. These parameters were used as initial values to get an idea of what the parameters that will be used in the simulation will be like. The European call option contract's price is calculated using the simulation results, which are then compared to the Variance Gamma simulation model and the Black Scholes model for the European call option contract. This study shows that the European call option contract's price, which was calculated using the Variance Gamma simulation, is less expensive than the Black Scholes contract's price.
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来源期刊
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审稿时长
24 weeks
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