You would like to combine a risky stock with a beta of 1.5 with U.S. Treasury bills in such a way that the risk level of the portfolio is equivalent to the risk level of the overall market. What percentage of the portfolio should be invested in Treasury bills

Relax

Respuesta :

Answer:

66.67 %

Explanation:

The computation of the percentage of the portfolio should be invested in Treasury bills is shown below:-

Let us assume beta be x

So the equation would be

Percentage of portfolio = x × (Beta of stock) + (1 - x) × (Beta of T - Bills) - 1

= x × (1.5) + (1 - x) × (Beta of T - Bills) - 1

1.5x + (1 - x) × (Beta of T - Bills) - 1

1.5x + 0 = 1

x = 1 ÷ 1.5

= 0.67

or

= 66.67%