Portfolio optimisation-Urgent help

I have a list of stocks, expected return/downside return for each stock. Ignore risk(vol, correlation) I would like to get optimal weights for each stock to maximise expected return and to minimise downside return. can anyone help this? I am a Matlab beginner so any help will be appreciated.

Answer 1

[Shruti Shivaramakrishnan]

I believe that the following link should be able to provide you with further guidance regarding the query: https://www.mathworks.com/help/finance/portfolio-optimization-theory-mv.html

The videos at the bottom of the specified page can prove to be a powerful resource when beginning to learn more about Portfolio Optimization