Goal-Based Portfolio Optimization

Parker, Franklin J.

doi:10.3905/jwm.2016.19.3.022

Cited by 7 publications

(1 citation statement)

References 26 publications

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“…Modern Portfolio Theory (MPT) is based on the idea that a combination of assets can yield better returns with less risk than individual assets (Grover & Lavin, 2007). Parker (2016) noted that according to the MPT paradigm, investors should seek to minimize variance while maximizing returns and optimizing risk-reward tradeoffs with investor returns.…”

Section: A Introductionmentioning

confidence: 99%

Determination of Optimal Portfolio by Calculating Transaction Costs using Genetic Algorithms on the Jakarta Islamic Index

Fadhila,

Abadi,

Setiawan

2024

JTAM

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The optimal portfolio is a portfolio that can provide maximum returns at the same level of risk. In investing, the term "high return, high risk" is known, meaning that the higher the return, the higher the risk. Therefore, investors need to develop an optimal portfolio to obtain the maximum return on investment at the same level of risk. This study aims to determine the optimal formation of a stock portfolio by calculating transaction costs using the genetic algorithm method on stocks that are members of the Jakarta Islamic Index. This research uses data of daily return on stocks included in Jakarta Islamic Index from 1 August 2020-1 August 2022. The dataset consists of two variables: the date of observation and daily stock returns. The method used in this study is the minimum variance method and the genetic algorithm. Data analysis was divided into two stages: model formulation and model testing through case studies. The analysis of optimal portfolio formation using genetic algorithms shows that in terms of performance, the minimum variance portfolio is superior to the genetic algorithm portfolio, as indicated by the Sharpe ratio value. Meanwhile, the genetic algorithm portfolio is superior to the minimum variance portfolio regarding transaction costs. The genetic algorithm portfolio can provide a fairly high total return, small transaction costs, and good performance compared to the minimum portfolio. Hence, the genetic algorithm portfolio is worthy of recommendation to investors.

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Section: A Introductionmentioning

confidence: 99%