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Rita · 2024年04月21日

Volatility of return of the fund = 10% 是怎么算出来的?

NO.PZ2019042401000057

问题如下:

An investment fund uses risk budgeting as part of its risk management process. Risk is calculated and monitored using delta-normal VaR at the 99% confidence level. The fund’s total principal of EUR 100 million is invested across four asset classes comprised of European stocks, non-European stocks, European bonds, and non-European bonds. The total volatility profile of the fund is maintained at 5%. Information on the four asset classes is given below:


What is the sum of the risk budgets that should be allocated to the four asset classes?

选项:

A.

EUR 22.12 million

B.

EUR 11.64 million

C.

EUR 38.86 million

D.

EUR 100.0 million

解释:

A is correct:


B is incorrect. EUR 11.64 million is the VaR of the fund: 100 x 5% x 2.33 = 11.64

C is incorrect. EUR 38.86 million is found when volatilities are multiplied by EUR 100 million and added together.

D is incorrect. EUR 100 million is the principal amount.

、isk Management and Investment Management

Describe the risk budgeting process and calculate risk budgets across asset classes and active managers.

如题

Rita · 2024年04月22日

可以写出5%的计算过程吗?

2 个答案
已采纳答案

李坏_品职助教 · 2024年04月23日

嗨,爱思考的PZer你好:


题目条件给出“The total volatility profile of the fund is maintained at 5%.”,所以此处应该是5%,不用计算的。

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努力的时光都是限量版,加油!

李坏_品职助教 · 2024年04月22日

嗨,努力学习的PZer你好:


这个地方10%不太对,题目给的是5%。我跟同时反馈一下,多谢同学提醒~

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就算太阳没有迎着我们而来,我们正在朝着它而去,加油!

Rita · 2024年04月22日

可以写出5%的计算过程吗?

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