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Thursday, February 6, 2025

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What is bounded regression and how to use it in portfolio construction?

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 Zura Kakushadze, Ph.D., President at Quantigic® Solutions LLC

 Sunday, September 6, 2015

Explicit algorithm and source code for running a weighted regression with bounds on the residuals http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2550335 Useful tool for stock & alpha portfolio construction, risk management, etc.


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1 comments on article "What is bounded regression and how to use it in portfolio construction?"

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 Richard Michaud, President and CEO New Frontier Advisors LLC

 Friday, September 11, 2015



markowitz mean-variance optimization is simply bounded linear regression without a constant. as a consequence you should think of markowitz optimization coefficients as partial linear regression coefficients. of course once you add inequality constraints it becomes quadratic linear programming but the underlying process is still the same.

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