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wyrw · 2024年10月03日

A选项为何错

NO.PZ2023040401000071

问题如下:

QWR enters a 5-year interest rate swap in which QWR pays the fixed rate of 3% for the first semiannual period and receives an initial six-month MRR of 2.65%. Based on the information above, which of the following statements is true?

选项:

A.

Three months after the inception of the trade, QWR has an MTM loss on the swap, because it owes a net settlement payment to its counterparty.

B.

Three months after the inception of the trade, QWR has an MTM gain on the swap, because after the first known net payment to its counterparty, the remainder of the future cash flows must have a positive present value from QWR's perspective.

C.

We do not have enough information to determine whether the swap has a positive or negative value from QWR's perspective after the inception of the trade.

解释:

The fixed interest rate is known, but the floating interest rate varies with the market and cannot be determined.

在进行结算时候,不是以固定利率和浮动利率之间的差额进行结算吗

1 个答案

李坏_品职助教 · 2024年10月03日

嗨,爱思考的PZer你好:


本题是处在3个月这个时刻,而题目开头说的是每半年交换一次现金流。所以当前这个时间是没有发生现金流交换的。


已知0时刻的swap value是0,而6个月的时候的settlement amount是负数(6个月的时候,收到的浮动利率小于支付的固定利率),而swap value = 6个月的settlement amount折现到0时刻 + 6个月时刻的value折现到0时刻(V6)。 所以可以知道V6是正数。


但是,要想得出当前3个月时刻的价值,我们还需要把现金流都折现到3个月,问题是现在不知道折现到3个月对应的利率,所以条件不足,无法计算3个月时刻的价值。

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