Difference between revisions of "Calculating Portfolio Variance"

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(Created page with "The variance of returns on a portfolio with proportions <math>x_i</math> invested in stock <math>i</math> is: <math>\sum_{i=1}^{N} \sum_{j=1}^{N} {x_i}{x_j} \sigma_{ij}</math...")
 
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The variance of returns on a portfolio with proportions <math>x_i</math> invested in stock <math>i</math> is:
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Calculating Portfolio Variance
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<math>\sum_{i=1}^{N} \sum_{j=1}^{N} {x_i}{x_j} \sigma_{ij}</math>
 
 
[[Category:finance]]
 
[[Category:finance]]
  

Revision as of 18:38, 27 August 2020

Calculating Portfolio Variance