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Alex · 2021年02月20日

高收益债和spread tight的关系

NO.PZ2019103001000082

问题如下:

Avelyn makes the following statements about the differences between investment-grade and high-yield bonds.

Statement 1 When default losses are low and credit spreads are relatively tight, high-yield bonds tend to perform more like investment-grade bonds.

Statement 2 Investment-grade bonds have greater exposure to credit risk than high-yield bonds.

Statement 3 High-yield bonds have more exposure to interest rate risk than investment-grade bonds.

Which of Avelyn’s statements about the differences between investment-grade and high-yield bonds is accurate?

选项:

A.

Statement 1

B.

Statement 2

C.

Statement 3

解释:

A is correct.

Investment-grade corporate bonds have meaningful interest rate sensitivity, and therefore, investment-grade portfolio managers usually manage their portfolio durations and yield curve exposures closely. In contrast, high-yield portfolio managers are more likely to focus on credit risk and less likely to focus on interest rate and yield curve dynamics. When default losses are low and credit spreads are relatively tight, however, high-yield bonds tend to behave more like investment-grade bonds—that is, with greater interest rate sensitivity.

高收益债在经济好的时候适合投资

请问spread tight的时候是经济好的时候吗

2 个答案
已采纳答案

发亮_品职助教 · 2021年02月22日

嗨,从没放弃的小努力你好:


“请问spread tight的时候是经济好的时候吗”


是的。

可以从以下两个角度理解:

(1)经济好的时候,垃圾债的发行主体违约概率也会降低,因此会导致反应信用风险的Spread降低;

(2)经济好的时候市场资金会更加追捧垃圾债,以追求期初更高的收益率Yield,这种追捧会拉高High-yield bond的价格,反算出来新的收益率Yield降低,反应出来的就是Spread会降低。


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Alex · 2021年02月22日

而投资级别的债,对利率变化更敏感,市场利率上升,会导致2级市场价不断降低,投资欲望就更少对吧。直到市场危机,大家会再度投资国债避险。

发亮_品职助教 · 2021年02月22日

对的,新的Spread会更低,所以此时发新债的融资成本会更低一些。

发亮_品职助教 · 2021年02月22日

嗨,爱思考的PZer你好:


“而投资级别的债,对利率变化更敏感,市场利率上升,会导致2级市场价不断降低,投资欲望就更少对吧。直到市场危机,大家会再度投资国债避险。”


利率和经济环境的变化就会影响到大家的风险偏好,比如,在这种经济好的情况下,资金可能会由投资级别的债券流向HYB;或者从债券市场流向股票市场、Alternatives市场等;各个市场的风险与收益会动态变化,最终达到平衡之后,甚至风险偏好反转的时候,资金就有可能重新流回Investment-grade bond;这就是正常的流向,不一定会发生市场危机。当然如果不正常了,出现其他的极端情况下,就可能如提问所说有市场危机,市场危机就有可能回国债避险等等。

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虽然现在很辛苦,但努力过的感觉真的很好,加油!