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李超 Gray · 2021年03月06日

老师,请问这里的project beta不应该是asset beta吗?为什么是equity beta呢?

NO.PZ2016021706000032

问题如下:

Aldrich Company has a debt-to-equity ratio of 2.0, and a marginal tax rate of 30%. Aldrich is considering a project in the clothing distribution industry and planning to use TAT Company as a comparable firm.TAT Company is a publicly traded firm that operating clothing distribution business only, which has a debt-to-equity ratio of 1.5, a marginal tax rate of 30%, and an equity beta of 1.1. The project beta that Aldrich considering is most likely to be?

选项:

A.

0.44.

B.

0.88.

C.

1.29.

解释:

C is correct.

The project beta calculated using the following formulas:

βasset = βequity [1/(1+((1-t)*D/E)]

βproject = βasset[1+((1t)D/E)]\lbrack1+((1-t)D/E)\rbrack

Beta asset=1.1*[1/(1+(1-30%)*1.5)]=0.537

Beta project= 0.537[1+(1-30%)*2]=1.29

从project的角度来看,project的融资方式可以是debt,也可以是equity,所以这里问的project beta不应该是asset beta吗?还请老师解答一下。谢谢。

1 个答案
已采纳答案

王琛_品职助教 · 2021年03月07日

嗨,努力学习的PZer你好:


- Asset beta 反映的是整个公司资产承担的风险,不受公司杠杆结构的影响

- 题目中的 Project 融资方式既有债权也有股权,所以不能使用 Asset beta,要使用 equity beta

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努力的时光都是限量版,加油!