NO.PZ2016031202000028
问题如下:
The at-the-money European call option has one month remaining until expiration, the market value of the option is most likely:
选项:
A.
less than zero
B.
equal to zero
C.
greater than zero
解释:
C is correct. The exercise value of at-the-money option is zero, but market value is greater than zero because of time value.
中文解析:
at the money的期权其内在价值为0,由于期权的价值等于内在价值+时间价值,内在价值为0,而期权还有1个月到期,意味着时间价值大于0,所以期权价值就是大于0的
到期前为t时刻,IV是行权价折现值?如果此时资产现价ATM,现价应等于执行价还是执行价折现?