问题如下图:
选项:
A.
B.
C.
D.
解释:
老师好,不明白这道题在考什么,题面强调说,如果用VAR的方式衡量 credit exposure,哪个选项能降低风险敞口,
1. 是说CVAR = WCL - EL ?
2. VAR 和loss 的分布有关,那就是看选项哪一个能降低protfolio 的volatility。 D 恰恰可以,通过diversification, A/B/C 反而都不可以。
所以我恰恰第一个删除了D, 然后选不出来了。
NO.PZ2016082406000054 If we assume ththe value risk (VAR) for the portfolio of tras with a given counterparty cviewea measure of potenticret exposure, whiof the following coulnot useto crease this cret exposure? A netting agreement CollaterA cret rivative thpays out if the counterparty faults offsetting tra with a fferent counterparty ANSWER: offsetting tra with a fferent party will provi no cret protection. If the first party faults while the contrais in-the-money, there will a cret- loss. 那么一个有抵押的产品,我们的敞口可以说是=正收益-抵押品价值吗,因为好像我们说到敞口,都是单单一个敞口,例如有1000的正收益,另外有700的抵押,那么我们会觉得说敞口就是1000,而不是说有了这个抵押,敞口就变成了1000-700=300这样?
If we assume ththe value risk (VAR) for the portfolio of tras with a given counterparty cviewea measure of potenticret exposure, whiof the following coulnot useto crease this cret exposure? A netting agreement CollaterA cret rivative thpays out if the counterparty faults offsetting tra with a fferent counterparty ANSWER: offsetting tra with a fferent party will provi no cret protection. If the first party faults while the contrais in-the-money, there will a cret- loss. 老师offseting是不是,比入我空1手,在做多一手,两手未平,所以抵消的是mlt risk netting 是在一个时间点,把手头合约全部拿过来加加减减,最后压缩成1,2张的意思 如果netting后合约减少的,那和close out 似乎是差别也不大,两者的共同点都是合约减少了,理解对吗
C不会增加另一种CR吗?类似C的卖方违约?
请问老师机制和zhong y中央清算所是一样的吗,offsetting 会是的 exposure敞口变小不是吗?谢谢