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ruby5ltc · 2023年09月30日

coupon为什么不用三年期par rate?

NO.PZ2023040701000034

问题如下:

Hake begins development on an algorithm that will evaluate government bonds that have been stripped. He tests his logic by evaluating a dollar-denominated Tangoran government bond with a 3.20%, annual pay coupon maturing in three years, using data in Exhibit 1. The bond is quoted in the market at $103.50.

Based on the market price of the Tangoran government bond and the interest rates in Exhibit 1, what profitable arbitrage opportunity should Hake's algorithm most likely identify?

选项:

A.

Buying the Year 1 and Year 2 strips and selling the Year 3 strip

B.

Buying the bond and selling the strips

C.

Buying the strips and selling the bond

解释:

Correct Answer: C

The value of the bond's cash flows using spot rates is $103.4816 and is determined as follows:

So, strips could be purchased for $103.4816 and reconstituted into the bond, which could be sold for $103.50, representing an arbitrage opportunity.

coupon为什么不用三年期par rate?

1 个答案

pzqa31 · 2023年10月02日

嗨,爱思考的PZer你好:


这道题题干已经给了coupon rate是3.2%,而par rate是一个价格等于面值的债券的YTM。只有当bond price = par value时,par rate = YTM = coupon rate = ‘average’ of spot rate。

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