FRM考生注意!划重点啦!今日整理知识点:FRM二级市场风险重要知识点-对冲调整因子。市场风险计量与管理在FRM考试科目中可以算是一个知识点较多的板块,且在整个考试中的占比为20%,分数占比还是很高的,大家一定要重点进行学习!!
正保会计网校的老师不光给大家总结了知识点,还结合了精选例题,给大家做了细致的讲解,一起来学习一下吧!
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●知识点:对冲调整因子●
Hedge adjustment factor
•Defining FR and FN as the face amounts of the real and nominal bonds, respectively, and their corresponding DV01s as DV01R and DV01N, a DV01 hedge is adjusted by the hedge adjustment factor, or beta, as follows:
常考点:
1. 当原对冲做好,β又发生变化时,不需要知道DV01的数值,可根据beta变化情况算出新的对冲所需合约。
2. 注意公式中,分母为real bonds的DV01, 分子为nominal bonds的DV01。
例题:
Assume that a trader wishes to set up a hedge such that he sells $100,000 of a Treasury bond and buys Treasury TIPS as a hedge. Using a historical yield regression framework, assume the DV01 on the TIPS is 0.084,DV01 on the t bond is 0.068, and the hedge adjustment factor (regression beta coefficient) is 1.2.
What is the face value of the offsetting TIPS position needed to carry out this regression hedge?
A.$88,462
B.$97,143
C.$108,149
D.$125,063
【正确答案】B
【答案解析】FR=$100,000 ×(0.068/0.084)× 1.2 = $97,142.8571
以上就是FRM二级市场风险重要知识点-对冲调整因子的相关内容,后期小编会持续给大家更新相关重要知识点,小伙伴们可以关注【 备考经验 】栏目查看!
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