Impact of Artificial Intelligence on Investment: A Narrative Review

Investment is one of the many industries that artificial intelligence (AI) has transformed. AI's use in investment decision-making has significantly advanced the field and transformed the conventional investment techniques and practices. This review investigates how AI has changed the way people make investing decisions. This study analyzes the machine learning methods, including supervised and unsupervised learning, and quantitative strategies like high-frequency trading and algorithmic trading based on AI. The use and integration of AI in the investment sector are also covered in the assessment, emphasizing how it might improve performance, efficiency, risk management, and the identification of new prospects. In investing, more research attention should be dedicated to ethical considerations and the appropriate application of AI technologies.