In: Finance
What is the Beta of a three-stock portfolio including 25% of Stock A with a Beta of .90, 40% Stock B with a Beta of 1.25, and 35% Stock C with a Beta of 1.3?
1.05  | ||
1.25  | ||
1.18  | ||
1.22  | 
Ans 1.18
| Stock | Investment (i) | Beta (ii) | Investment* Beta (i)* (ii) | 
| A | 25.00% | 0.90 | 0.23 | 
| B | 40.00% | 1.25 | 0.50 | 
| C | 35.00% | 1.30 | 0.46 | 
| Total | 1.18 |