问题如下图:
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请问老师,为什么买bond的名义本金是1.5NP,不应该就是1million吗?而且根据题目中的表达,我进入的swap应该是一个付5%固定,收Libor的swap,为啥这两个rate都要乘以1.5呢?
企鹅_品职助教 · 2019年03月14日
题目中 issue 的浮动利率债券所付的coupon rate 是1.5 times libor, 这个1.5 对本金起到了杠杆的作用。因为swap中的浮动利率债券的coupon rate 是libor, 所以我们改变本金,变成本金1.5NP, 支付libor, 这样用swap对冲风险时, 就能把浮动利率的risk对冲掉。
如果不改变本金,即支付的coupon rate 是1.5L,那么使用swap就不能对冲风险:支付 1.5libor, 收到libor,这样还有net 0.5倍libor, 还是有风险。
答案中的swap付5%固定,收Libor,其中的1.5是乘在NP上,不是rate上。
NO.PZ2018113001000028 问题如下 A company issues a leveragefloating-rate note thpays a coupon of 1.5 times Libor on notionprinciple of $1 million. It uses the procee to buy a fixerate bonwith coupon rate of 6%. In orr to hee the floating payments risk, the company enters into a swwith a fixerate of 5% ana floating rate of 1.5 times Libor. Calculate the net profit of these transactions. A.$20,000 B.$10,000 C.$15,000 B is correct.考点managing interest rate risk解析总头寸有三个1. 发行了一个Leveragefloating-rate note: 支付1.5 * L *NP=1.5*libor*1million利息,收到本金1million2. 用收到的1million来购买了Fixerate bon 收到6% * NP=6%*1million的利息3. Swap: 为了抵消付浮动的头寸,应该进入收浮动(1.5*libor)、付固定(5%)的swap,名义本金为1million净收益= -(1.5*libor*1million)+ 6%*1million + (1.5*libor*1million -5%*1million )=1%*1million=$10,000 是因为有Libor所以需要考虑3笔flow吗
NO.PZ2018113001000028 问题如下 A company issues a leveragefloating-rate note thpays a coupon of 1.5 times Libor on notionprinciple of $1 million. It uses the procee to buy a fixerate bonwith coupon rate of 6%. In orr to hee the floating payments risk, the company enters into a swwith a fixerate of 5% ana floating rate of 1.5 times Libor. Calculate the net profit of these transactions. A.$20,000 B.$10,000 C.$15,000 B is correct.考点managing interest rate risk解析总头寸有三个1. 发行了一个Leveragefloating-rate note: 支付1.5 * L *NP=1.5*libor*1million利息,收到本金1million2. 用收到的1million来购买了Fixerate bon 收到6% * NP=6%*1million的利息3. Swap: 为了抵消付浮动的头寸,应该进入收浮动(1.5*libor)、付固定(5%)的swap,名义本金为1million净收益= -(1.5*libor*1million)+ 6%*1million + (1.5*libor*1million -5%*1million )=1%*1million=$10,000 本题没考虑Swap涉及多笔现金流以及折现的问题,只按一笔现金流“1%x1mil”计算profit,是题目描述有问题?
NO.PZ2018113001000028 问题如下 A company issues a leveragefloating-rate note thpays a coupon of 1.5 times Libor on notionprinciple of $1 million. It uses the procee to buy a fixerate bonwith coupon rate of 6%. In orr to hee the floating payments risk, the company enters into a swwith a fixerate of 5% ana floating rate of 1.5 times Libor. Calculate the net profit of these transactions. A.$20,000 B.$10,000 C.$15,000 B is correct.考点managing interest rate risk解析总头寸有三个1. 发行了一个Leveragefloating-rate note: 支付1.5 * L *NP=1.5*libor*1million利息,收到本金1million2. 用收到的1million来购买了Fixerate bon 收到6% * NP=6%*1million的利息3. Swap: 为了抵消付浮动的头寸,应该进入收浮动(1.5*libor)、付固定(5%)的swap,名义本金为1million净收益= -(1.5*libor*1million)+ 6%*1million + (1.5*libor*1million -5%*1million )=1%*1million=$10,000 可以帮忙画个图解答一下吗?谢谢
NO.PZ2018113001000028 问题如下 A company issues a leveragefloating-rate note thpays a coupon of 1.5 times Libor on notionprinciple of $1 million. It uses the procee to buy a fixerate bonwith coupon rate of 6%. In orr to hee the floating payments risk, the company enters into a swwith a fixerate of 5% ana floating rate of 1.5 times Libor. Calculate the net profit of these transactions. A.$20,000 B.$10,000 C.$15,000 B is correct.考点LeverageFloating-Rate Notes解析总头寸有三个1. 发行了一个Leveragefloating-rate note: 支付1.5 * L *NP=1.5*libor*1million利息,收到本金1million2. 用收到的1million来购买了Fixerate bon 收到6% * NP=6%*1million的利息3. Swap: 为了抵消付浮动的头寸,应该进入收浮动(1.5*libor)、付固定(5%)的swap,名义本金为1million净收益= -(1.5*libor*1million)+ 6%*1million + (1.5*libor*1million -5%*1million )=1%*1million=$10,000 基础班讲义有这个知识点吗?
NO.PZ2018113001000028 $10,000 $15,000 C is correct. 考点LeverageFloating-Rate Notes 解析 总头寸 Leveragefloating-rate note: 支付1.5 * L *NP Fixerate bon 收到6% * 1.5NP(买的bon名义本金为1.5NP) Swap: 为了抵消付浮动的头寸,应该进入收浮动(L*1.5NP)、付固定(5%*1.5NP)的swap,名义本金为1.5NP 因此,净收益=-1.5 * L *NP+6% * 1.5NP+ L*1.5NP-5%*1.5NP=1%*1.5NP,其中NP=1million,所以净收益=1% *1.5*1,000,000=$15,000这里的1.5是不是所有现金流都要放大1.5 times 是作为杠杆