The Effect of Momentum and Liquidity Factors on Stock Returns in the Iraqi Stock Exchange: An Analysis Utilizing the Six-Factor Fama-French Model and Random Forest Methodology
DOI:
https://doi.org/10.33095/31dmms27الكلمات المفتاحية:
FAMA and French Hexagonal Models, Random Forests, Stock Returns, Asset Pricing Models, Quantitative Analysis, Multi-Factor Models, Momentum and Liquidity Factors. Iraqi Stock Exchange: Profitability and Investmentالملخص
This research investigates the influence of momentum and liquidity factors on stock returns in the Iraq Stock Exchange, employing the six-factor Fama-French model and enhancing the analysis with sophisticated machine learning techniques, including Random Forests. This research seeks to address deficiencies in prior studies by implementing an integrated model within the Iraqi market context, which is under-researched in the context of multi-factor asset pricing models. A quantitative analytical approach was applied to a sample of 10 companies listed on the market from 2014 to 2023. The findings indicate that the random forest model markedly outperforms conventional regression models, elucidating 72% of the variance in stock returns and attaining prediction accuracy of up to 85%, as demonstrated. Examination of the significance of variables, the momentum and liquidity factors are the predominant influences in the analysis of stock returns within the Iraqi market. This can be achieved by underscoring the significant impact of non-traditional factors on emerging markets. The research offers significant insights for investors and decision-makers, emphasizing the necessity of incorporating sophisticated risk variables into their investing plans.
التنزيلات
المراجع
Afzal, T., Afridi, M. A., & Jan, M. N. (2025). Integrating LSTM with Fama-French six factor model for predicting portfolio returns: Evidence from Shenzhen stock market China. Data Science in Finance and Economics, 5(2), 177–204. https://doi.org/10.3934/DSFE.2025009
Alajmi, R. (2025). Green growth is a pathway to sustainable development: An empirical study of Saudi Green Initiative. Journal of Economics and Administrative Sciences, 31(148), 115–129. https://doi.org/10.33095/n0x7sj45
Alrabadi, D. W. H., & Alrabadi, H. W. H. (2018). The Fama and French Five Factor Model: Evidence from an Emerging Market. Arab Journal of Administration, 38(3), 295–304. https://doi.org/10.21608/aja.2018.74222
Biau, G., & Scornet, E. (2015). A Random Forest Guided Tour. http://arxiv.org/abs/1511.05741
Darma, D., Waspada, I., & Sari, M. (2024). Does The 6-Factor Model Work Better in The Indonesian Capital Market (pp. 162–172). https://doi.org/10.2991/978-94-6463-443-3_24
Doǧan, M., Kevser, M., & Leyli Demirel, B. (2022). Testing the Augmented Fama-French Six-Factor Asset Pricing Model with Momentum Factor for Borsa Istanbul. Discrete Dynamics in Nature and Society, 2022. https://doi.org/10.1155/2022/3392984
Garmash, D. (2025). Construction of systematic factors for 7-factor Extended Fama-French model and its performance evaluation with other factor models. Available at SSRN 5257798.
Hirshleifer, D., Mai, D., & Pukthuanthong, K. (2023). War discourse and the cross section of expected stock returns (No. w31348). National Bureau of Economic Research.
Jiao, W. (2017). Exploring Risk Factors on Chinese A Share Stock Market-in the Frame of Fama-French Factor Model (Doctoral dissertation, Université de Rennes).
M. Nadhim, M., K. Jabara, O., & J. Abdulradh, M. (2025). Economic Analysis of the Impact of Development Programs on Buffalo Milk Producers in the Marshes of Iraq as A model. Journal of Economics and Administrative Sciences, 31(148), 144–157. https://doi.org/10.33095/5ytqsw20
Maaroof, A., Alhamdani, Z., Q. Alshebly, O., Adam, A., Alblewi, M., & DEDEOĞLU, M. (2025). The Impact of Social Marketing on Sustainable Development Goals: Aims &Challenges : An Analytical Study of a Sample of Mosul University Students. Journal of Economics and Administrative Sciences, 31(148), 48–69. https://doi.org/10.33095/5dmm8j16
Nagy, B. Z., & Dezméri, T. (2022). A Six-Factor Extension of The Fama-French Asset Pricing Model – The Case of the Polish Stock Market. Argumenta Oeconomica, 2022(2), 5–22. https://doi.org/10.15611/aoe.2022.2.01
Prasad, S. S., Verma, A., Bakhshi, P., & Prasad, S. (2024). Superiority of six factor model in Indian stock market. Cogent Economics and Finance, 12(1). https://doi.org/10.1080/23322039.2024.2411567
Sheng, J., Sun, Z., & Wang, Q. (2025). Geopolitical Risk and Stock Returns. Available at SSRN 5207012.
Philippon, T. (2019). The economics and politics of market concentration. NBER Reporter, (4), 10-12.
Tahir, Mr. M., & Usman, Prof. Dr. A. (2023). The Validity and Reliability Performance Evaluation of the Fama-French Six Risk Premium Factors Model: Evidence from the Capital Stock Market of Pakistan. Journal of Policy Research, 9(3), 285–299. https://doi.org/10.61506/02.00115
Tao, W. (2022). Comparison of CAPM And Fama-French Three-factor Model. In BCP Business & Management GEBM (Vol. 2022).
Behm, M. (2025). The six-factor asset pricing model in Paris.[ Master's thesis, UNIVERSITY OF VAASA].
Wang, J., Wu, C., Lin, H., & Zhang, F. (2008). Liquidity Risk and the Cross-Section of Expected Corporate Bond Returns.
Widayanti, M. A., Rusgianto, S., Setianingsih, H. E., & Kefeli, Z. (2025). The effect of environmental disclosure on stock return of Islamic and conventional banks. Jurnal Ekonomi & Keuangan Islam, 47–60. https://doi.org/10.20885/jeki.vol11.iss1.art4
YOLA TURAWA, A., Jakada, A., Nadira Madaki Iliyasu, N. M. I., & Abdullahi Dayyabu Marmara, A. D. M. (2025). Role of Financial Inclusion in Poverty Alleviation in Jigawa State Nigeria; the Moderating Effect of Financial Literacy. Journal of Economics and Administrative Sciences, 31(148), 158–170. https://doi.org/10.33095/2hqj9079
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الحقوق الفكرية (c) 2025 مجلة العلوم الاقتصادية والادارية
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