作者:
OfficeGL (努力上班族)
2020-05-16 11:19:13今天看到一道題目,覺得不太懂
what effects will an increase yield volatility
have on the value of a putable and callable bond ?
我認為應該是 both bond will decrease in value
但答案是 one increase, one decrease?
利率上升,不管是 put 還是 call 的債券
不是應該價格都會下降嗎
只是put 下降有個下限而已~
請問為什麼呢?