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AFMJun-12 Tisa Co Question

EEmma12y ago
Hello. Can someone help with regards to the above question? If the beta asset for the portfolio is 1.217 and the beta asset for the other activities is 1.078 why isn't the component beta asset just the difference between the two?
John MoffatJohn MoffatTutor12y ago#1
If two streams with different betas are combined, then the overall beta is the weighted average of the individual betas. (It may be worth watching my free lecture on here on CAPM)
EEmma12y ago#2
Thanks for your reply. I will definitely have a watch of the lecture.
John MoffatJohn MoffatTutor12y ago#3
You are welcome :-)
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