Portfolio selection models: comparative analysis and applications to the Brazilian stock market

Christiano Alves Farias, Wilson da Cruz Vieira and Maurinho Luiz dos Santos

Revista de Economia e Agronegócio / Brazilian Review of Economics and Agribusiness, 2006, vol. 04, issue 3, 20

Abstract: This paper presents a comparison of three portfolio selection models, Mean-Variance (MV), Mean Absolute Deviation (MAD), and Minimax, as applied to the Brazilian Stock Market (BOVESPA). For this comparison, we used BOVESPA data from three different 12 month time periods: 1999 to 2000, 2001, and 2002 to 2003. Each model generated three optimal portfolios for each period, with performance determined by monthly returns over the period. In general, the accumulated returns from the Minimax modeled portfolios were superior to the BOVESPA’s principal index, the IBOVESPA. The MV model was the least efficient for portfolio selection.

Keywords: Financial; Economics (search for similar items in EconPapers)
Date: 2006
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
https://ageconsearch.umn.edu/record/55187/files/06_artigo.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:ags:rdeeag:55187

DOI: 10.22004/ag.econ.55187

Access Statistics for this article

More articles in Revista de Economia e Agronegócio / Brazilian Review of Economics and Agribusiness from Federal University of Vicosa, Department of Agricultural Economics Contact information at EDIRC.
Bibliographic data for series maintained by AgEcon Search ().