- UID
- 222272
- 帖子
- 301
- 主题
- 72
- 注册时间
- 2011-7-2
- 最后登录
- 2014-6-28
|
R42 P.432 example10
value of the box spread:X2-X1=10
cost of the box spread:9.20
profit:10-9.20=0.80
the box spread should be worth (X2-X1)/(1+r)^t=9.75
The answer says, "The box spread is UNDERPRICED."
Why underpriced? not OVERPRICED?
Any comment is appreciated.. |
|