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arXiv 1803.02249q-fin.MFq-fin.PR
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股息与利率的期限结构模型

A Term Structure Model for Dividends and Interest Rates

Damir Filipović, Sander Willems

摘要:

在过去十年中,股息已成为一种独立的资产类别,而不仅仅是股权投资的副产品。我们引入了一个基于多项式跳跃扩散的框架来联合定价股息和利率的期限结构。股息期货、债券和派息股票的价格以封闭形式给出。提出了一种有效的基于矩的期权定价近似方法。在一个校准练习中,我们表明,一个简约的模型规格有一个很好的配合与Euribor利率互换和掉期,欧元斯托克50指数股息期货和股息期权,欧元斯托克50指数期权。

英文摘要:

Over the last decade, dividends have become a standalone asset class instead of a mere side product of an equity investment. We introduce a framework based on polynomial jump-diffusions to jointly price the term structures of dividends and interest rates. Prices for dividend futures, bonds, and the dividend paying stock are given in closed form. We present an efficient moment based approximation method for option pricing. In a calibration exercise we show that a parsimonious model specification has a good fit with Euribor interest rate swaps and swaptions, Euro Stoxx 50 index dividend futures and dividend options, and Euro Stoxx 50 index options.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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