问题如下:
Bond G, described in the exhibit below, is sold for settlement on 16 June 2014.
Annual Coupon 5%
Coupon Payment Frequency Semiannual
Interest Payment Dates 10 April and 10 October
Maturity Date 10 October 2016
Day Count Convention 30/360
Annual Yield-to-Maturity 4%
The flat price for Bond G on the settlement date of 16 June 2014 is closest to:
选项:
A.102.18.
B.103.10.
C.104.02.
解释:
A is correct.
The flat price of 102.18 is determined by subtracting the accrued interest(from question 20) from the full price (from question 19).
=103.10 - 0.92=102.18
不好意思,完全混乱了,Full price = Flat + AI,但是这几道题捋不清楚:
首先是之前69题第一题算6月16日Full price,应该是4月10日的PV+AI对吗?但AI的计算不应该是利用Coupon Rate算出来的吗?这样的话4月10日的PV=102.36,AI=5/360*66=0.92,Full price不应该等于103.28?为什么解释的时候是PV*(1.02)^66/180,也就是为什么用4%的利率而不是Coupon?
其次,上一题70题计算AI的时候,为什么又按照Coupon来计算?而不是Fullprice-PV?
最后,本题计算Flat price,为什么用用103.10-上一题的AI得出呢?
不好意思,完全转不过来弯了,请帮忙解答,谢谢!