How to divide portfolio standard deviation?
Hello folks; how to work out portfolio standard deviation for eight sequrities have information in the region of respectively's return, standard deviation and correlation to respectively other.
Answers:
If you are a student, the answer is within books resembling William F Sharpe's "Investments" textbook. You will enjoy to put together a co-variance matrix and work it out from in that.
If you are an investor, don't bother near this stuff, the rationalized income market are taking effort of it. Just buy an ETF resembling Russell 5000 and will will be doing fine.
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Answers:
If you are a student, the answer is within books resembling William F Sharpe's "Investments" textbook. You will enjoy to put together a co-variance matrix and work it out from in that.
If you are an investor, don't bother near this stuff, the rationalized income market are taking effort of it. Just buy an ETF resembling Russell 5000 and will will be doing fine.