开发者:上海品职教育科技有限公司 隐私政策详情

应用版本:4.2.11(IOS)|3.2.5(安卓)APP下载

比夏 · 2024年10月28日

本题中各个品种的return的均值并不是0,计算VaR为什么不用考虑均值?

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 10%. 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.

如题

1 个答案

pzqa39 · 2024年10月28日

嗨,爱思考的PZer你好:


在Delta-Normal VaR方法中,假设资产的收益分布是正态分布。虽然各个资产类别的平均收益率不为0,但题目中使用的Delta-Normal VaR方法只考虑资产的波动性和分布特性。通过将资产的波动率和权重结合,得出每个资产类别的VaR贡献,进而计算整体的风险预算。

----------------------------------------------
加油吧,让我们一起遇见更好的自己!

  • 1

    回答
  • 0

    关注
  • 54

    浏览
相关问题

NO.PZ2019042401000057 问题如下 investment funuses risk bueting part of its risk management process. Risk is calculateanmonitoreusing lta-normVthe 99% confinlevel. The funs totprincipof EUR 100 million is investeacross four asset classes compriseof Europestocks, non-Europestocks, Europebon, annon-Europebon. The totvolatility profile of the funis maintaine5%. Information on the four asset classes is given below:Whis the sum of the risk buets thshoulallocateto the four asset classes? A.EUR 22.12 million B.EUR 11.64 million C.EUR 38.86 million EUR 100.0 million A is correct:B is incorrect. EUR 11.64 million is the Vof the fun 100 x 5% x 2.33 = 11.64C is incorrect. EUR 38.86 million is founwhen volatilities are multiplieEUR 100 million anaetogether.is incorrect. EUR 100 million is the principamount.、isk Management anInvestment Managementscrithe risk bueting process ancalculate risk buets across asset classes anactive managers. 如题

2024-04-21 21:48 2 · 回答

NO.PZ2019042401000057问题如下 investment funuses risk bueting part of its risk management process. Risk is calculateanmonitoreusing lta-normVthe 99% confinlevel. The funs totprincipof EUR 100 million is investeacross four asset classes compriseof Europestocks, non-Europestocks, Europebon, annon-Europebon. The totvolatility profile of the funis maintaine5%. Information on the four asset classes is given below:Whis the sum of the risk buets thshoulallocateto the four asset classes? A.EUR 22.12 millionB.EUR 11.64 millionC.EUR 38.86 millionEUR 100.0 million A is correct:B is incorrect. EUR 11.64 million is the Vof the fun 100 x 5% x 2.33 = 11.64C is incorrect. EUR 38.86 million is founwhen volatilities are multiplieEUR 100 million anaetogether.is incorrect. EUR 100 million is the principamount.、isk Management anInvestment Managementscrithe risk bueting process ancalculate risk buets across asset classes anactive managers. 为什么不把volatility开根号再带入计算

2024-04-02 01:09 1 · 回答

NO.PZ2019042401000057 问题如下 investment funuses risk bueting part of its risk management process. Risk is calculateanmonitoreusing lta-normVthe 99% confinlevel. The funs totprincipof EUR 100 million is investeacross four asset classes compriseof Europestocks, non-Europestocks, Europebon, annon-Europebon. The totvolatility profile of the funis maintaine5%. Information on the four asset classes is given below:Whis the sum of the risk buets thshoulallocateto the four asset classes? A.EUR 22.12 million B.EUR 11.64 million C.EUR 38.86 million EUR 100.0 million A is correct:B is incorrect. EUR 11.64 million is the Vof the fun 100 x 5% x 2.33 = 11.64C is incorrect. EUR 38.86 million is founwhen volatilities are multiplieEUR 100 million anaetogether.is incorrect. EUR 100 million is the principamount.、isk Management anInvestment Managementscrithe risk bueting process ancalculate risk buets across asset classes anactive managers. 如题

2024-03-19 16:10 1 · 回答