Question:You
are attempting to build a portfolio using the index model, and are
currently trying to...
Question
You
are attempting to build a portfolio using the index model, and are
currently trying to...
You
are attempting to build a portfolio using the index model, and are
currently trying to decide how much of your risky portfolio you
want in the actively managed portfolio, and how much you want in
the index fund. Your actively managed portfolio has an alpha of
0.022 and an indiosyncratic variance of 0.21. The index fund has an
expected excess return of 0.079 and a variance of 0.40. Assuming
the beta of your actively managed portfolio is 1, what percentage
of your risky portfolio should be in the actively managed
portfolio?