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2
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1answer
142 views

Back to Basics — Cumulative Returns

I recently came across a chart of Fama-French's (FF) HML factor cumulative performance. I first saw this in an article by AQR's Cliff Asness: ...
3
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0answers
38 views

Is a position-weighted sum of nominal returns for a single asset a mathematically sound calculation?

A friend of mine insists that that the following is a sound method to calculate the performance of a single holding in a portfolio, given that over time more capital has been allocated to that ...
2
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0answers
112 views

Empirical distribution function of overlapping time series data

If we model asset return volatility for periods of more than one (say more than one day) there is the square-root rule which holds true under some assumptions. The situation is more tricky if we look ...
1
vote
0answers
58 views

Computing Overall Return for A Single Asset Given Inflows & Outflows

I am creating a portfolio tracking model in Excel and have run into difficulty on how to track the overall performance of a single asset, given that over time more and less capital (shares) has been ...
1
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0answers
34 views

Disaggregating stock performance and dividend yield

I modeled the performance of several portfolios with adjusted close data and would now like to understand how much of it is driven by changes in stock price and dividend payouts. I have all the data ...
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0answers
245 views

How to get get weekly returns from daily data

Good day I would like to get weekly returns data from daily data , I want to use the Wednesday-to-Wednesday approach – the returns (rt) are computed from the Wednesday closing prices Pt , i.e., rt = ...