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苏皖W&W · 2024年04月21日

如何看出fix-float Swap

NO.PZ2023020101000016

问题如下:

Mehta, who is based in Hong Kong SAR and requires a €25,000,000 one-year bridge loan to fund operations in Germany. He wants to fund this loan at a competitive rate. Riley advises Mehta to borrow in HK dollars and enter into a one-year foreign currency swap to swap into euros. The current exchange rate is HK$9.15 per euro. Exhibit 1 below provides Hong Kong and euro spot interest rates and present value factors.

Exhibit 1: Hong Kong and Euro Spot Interest Rates

Based on the information in Exhibit 1, the annual fixed swap rate Mehta would pay is closest to

选项:

A.

0.47%.

B.

0.92%.

C.

1.88%.

解释:

PV factors for Euro are provided along with an explanation of how they are calculated:

For example, PV(90) is calculated as follows:

11+0.0037290360=0.9991\frac1{1+0.00372\ast\frac{90}{360}}=0.9991

Other present value factors are calculated in a similar manner.

The fixed rate is calculated as follows:

1.00.99530.9991+0.9979+0.9967+0.9953=0.001178\frac{1.0-0.9953}{0.9991+0.9979+0.9967+0.9953}=0.001178

The annualized rate = 0.001178 × 4 = 0.004712.

汇率互换也可能是fix-fix Swap,题目中貌似没有说清楚

1 个答案
已采纳答案

李坏_品职助教 · 2024年04月22日

嗨,爱思考的PZer你好:


货币互换的定价目标都是只针对fixed rate进行定价。


因为不同币种的利率和swap rate之间是不会相互影响的,所以在currency swap里面,我们都是先按照利率互换的方法(即假定每一个币种都先跟各自的floating rate做一次互换),分别求出各自的swap rate,作为各自币种的公允定价。

所以港币的swap rate要用港币的spot rate来计算,欧元的swap rate要用欧元的spot rate来计算。


关于这个逻辑的讲解,同学可以听一下这部分视频 1.5倍速 从16:45开始:

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