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chiara9009 · 2022年11月20日

net cost of carry是一个有严格定义的概念吗?

NO.PZ2016031201000025

问题如下:

If the net cost of carry of an asset is positive, then the price of a forward contract on that asset is most likely:

选项:

A.

lower than if the net cost of carry was zero.

B.

the same as if the net cost of carry was zero.

C.

higher than if the net cost of carry was zero.

解释:

A is correct.

An asset’s forward price is increased by the future value of any costs and decreased by the future value of any benefits: F0(T) =S0(1+r)T(γθ)(1 +r)TF_0(T)\text{ }=S_0{(1+r)}^T-(\gamma-\theta){(1\text{ }+r)}^T . If the net cost of carry (benefits less costs) is positive, the forward price is lower than if the net cost of carry was zero.

中文解析:

下图中红色线框出来的部分即为net cost of carry,是作为减项存在的,所以当net cost of carry为正的时候,FP会降低。


net cost of carry是一个有严格定义的概念吗?从字面意思上来说不是应该=cost-benefit吗?

1 个答案

Lucky_品职助教 · 2022年11月20日

嗨,努力学习的PZer你好:


下面是原版书对net cost of carry的定义,原版书也明确了对这个知识的考察包括calculate

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