The portfolio tag has no wiki summary.
6
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0answers
542 views
Modelling with negative interest rates
For a project, I am interested to model the impact of recently negative interest bonds on the portfolio. The literature on modelling negative interest rates is limited, and the only theory I could ...
2
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0answers
40 views
Portfolio insurance with a coherent risk measure (CVaR)
I would like to analysis of portfolio insurance under a coherent risk-measure method (CVaR), How can I achieve that? Is there a way to turn the problem into a linear programming problem? or to ...
2
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0answers
60 views
How to correctly construct a value- and equally weighted portfolio consisting of property-types?
A problem of which I couldn’t find the answer on the forum is about the construction of equally-weighted and value-weighted portfolio.
I want to compute the equally-weighted property-type portfolio ...
2
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0answers
55 views
How to work out weights for a portfolio based on an inverse ratio with positive and negative values?
I am trying to work out how to determine weights for the assets in order to form a portfolio. The ratio I am using is EV/EBIT, hence the smaller the better. The problem is I don't know how to handle ...
2
votes
0answers
119 views
Calculating stock weight for SEC13F filers
I am trying to evaluate weight of stocks in portfolio for an investor. For this purpose
I use SEC13F filings for particular quarters and historical prices from Yahoo. There are stocks in portfolio ...
1
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0answers
79 views
analyze strategy performance with given matrix of weights/time and weekly returns in R
I have a matrix of 259 weekly returns, 50 assets and a portfolio composition for each of the 259 weeks. I would like to test the performance of the portfolio during 52 weeks, rebalancing every 12 ...
