International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 1 (January-February 2026) Submit your research before last 3 days of February to publish your research paper in the issue of January-February.

Machine Learning Techniques for Quantitative Stock Trading Strategies

Author(s) Mr. Kartik Garg
Country India
Abstract The paper systematically examines the conceptual underpinnings of quantitative trading and machine learning, followed by a detailed discussion of data sources and feature engineering practices commonly employed in ML-based trading systems. It reviews the use of supervised, unsupervised, deep learning, and reinforcement learning models for return prediction, portfolio optimization, and trade execution. Particular attention is given to model evaluation frameworks, backtesting methodologies, and performance metrics used to assess economic significance while mitigating risks such as overfitting and data snooping bias. The review highlights that while machine learning models often outperform traditional approaches in predictive accuracy, their real-world effectiveness is constrained by transaction costs, model decay, interpretability challenges, and market microstructure effects. Furthermore, the paper discusses emerging research directions, including explainable artificial intelligence, federated learning, ESG-aware trading, and the integration of macroeconomic and geopolitical data. Overall, the study concludes that machine learning serves as a powerful complement rather than a substitute for financial theory, and that future advancements will depend on hybrid models that balance predictive performance, economic intuition, and ethical responsibility.
Keywords Machine Learning; Quantitative Trading; Algorithmic Trading; Financial Markets; Reinforcement Learning; Feature Engineering; Stock Market Prediction
Published In Volume 8, Issue 1, January-February 2026
Published On 2026-01-08
DOI https://doi.org/10.36948/ijfmr.2026.v08i01.65636
Short DOI https://doi.org/hbjmg6

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