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坏呼呼嘿嘿 · 2023年07月20日

请问这题说了个啥??

NO.PZ2022122801000042

问题如下:

Anna was recently hired as the investment advisor for the ZTA Corporation pension fund. The current market value of the pension fund’s assets is USD 10 billion, and the present value of the fund’s liabilities is USD 8 billion. Anna recommends that the risk-averse ZTA board of directors consider adopting a liability-relative method, specifically the hedging/return-seeking portfolio approach. The duration of the pension liability is 3. Exhibit 1 presents three potential asset allocation choices for the pension fund.

which Portfolio would be most appropriate for the hedging portfolio?

选项:

A.

Portfolio A

B.

Portfolio B

C.

Portfolio C

解释:

The hedging portfolio must include assets whose returns are driven by the same factors that drive the returns of the liabilities.

??请问这题说了个啥

2 个答案

lynn_品职助教 · 2023年07月23日

嗨,从没放弃的小努力你好:


不应该小于3吗?因为负债只有资产的80%,如果资产整体duration是3的话并不能hedge吧


题目说的是pension liability 所以是针对hedge。

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努力的时光都是限量版,加油!

lynn_品职助教 · 2023年07月21日

嗨,努力学习的PZer你好:


这道题知识点是hedging/return-seeking portfolio approach中我们需要cover liability,hedging portfolio的影响因素应当与liability的影响因素相同。


其实就考了题干中的一句话,


The duration of the pension liability is 3


所以选duration也是3的。

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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!

坏呼呼嘿嘿 · 2023年07月21日

不应该小于3吗?因为负债只有资产的80%,如果资产整体duration是3的话并不能hedge吧