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金融民工阿聪 · 2021年05月01日

D的问题

NO.PZ2016082405000078

问题如下:

Which of the following statements regarding WWR and RWR is correct?

选项:

A.

A long put option is subject to WWR if both risk exposure and counterparty default probability decrease.

B.

A long call option experiences RWR if the interaction between risk exposure and counterparty default probability produces an overall decline in counterparty risk.

C.

Declining local currency decrease the position gain in a foreign currency transaction, while increasing risk exposure of the counterparty.

D.

The 2007-2009 credit crisis provides an example WWR from the perspective of a long who had sold credit default swaps (CDSs) as protection against bond issuers' default.

解释:

B  A long call option experiences BWR if risk exposure and counterparty default probability results in decreased counterparty risk. A long put option is subject to WWR if both risk exposure and counterparty default probability increase. Declining local currency can increase the position gain in a foreign currency transaction, while increasing counterparty risk exposure. The 2007-2009 credit crisis provides an example of WWR from the perspective of a long who had bought CDSs as protection against bond issuers’ default.

The 2007-2009 credit crisis provides an example WWR from the perspective of a long who had sold credit default swaps (CDSs) as protection against bond issuers' default.

这里说的从多头角度来看是什么意思,意思是假设他是持有bond吗?然后再卖CDSs?

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已采纳答案

品职答疑小助手雍 · 2021年05月08日

嗨,从没放弃的小努力你好:


就是风险敞口和违约可能性这个两个因素综合起来导致了总的对手方风险降低了, 那就是RWR。

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品职答疑小助手雍 · 2021年05月01日

嗨,从没放弃的小努力你好:


是从持有债券的多头角度来说,不过后面CDS的描述错了,long债券的要protection应该是bought CDS的,D说成了sold。

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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!

金融民工阿聪 · 2021年05月08日

B说的是什么意思?没读懂, A long call option experiences RWR if risk exposure and counterparty default probability results in decreased counterparty risk?持有看涨期权多头时,如果风险敞口和对手方违约可能性导致对手方风险减少的话,就是RWR? “if risk exposure and counterparty default probability results in decreased counterparty risk”这句话是什么意思

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