问题如下:
The
most appropriate response to Knight’s question regarding the potential future
scenario for the Heydon Quant Fund is:
选项:
A.only
the returns-based approach.
only
the holdings-based approach.
both
the returns-based approach and the holdings-based approach.
解释:
C is correct. Because the Heydon Quant Fund
would be changing its factor model by adding a new factor, the correlations of
the fund’s returns with the factors would likely change and the returns-based style
would change. Even though the investment universe is unchanged, the portfolio
holdings would likely change and the holdings-based style classification would
also will be affected.
老师,答案解释中的这句话“Even though the investment universe is unchanged, the portfolio holdings would likely change and the holdings-based style classification would also will be affected.” 能否解释下啊。
李老师在课后题视频中讲的好几种理解方式,还说题目有问题,前后讲解不同,我最终没理解。
麻烦老师