MarketSenseAI S&P 100 Historical Stock Analyses

This dataset contains historical stock data for the S&P 100 companies, used to support the research paper "Can Large Language Models Beat Wall Street? Evaluating GPT-4’s Impact on Financial Decision-Making with MarketSenseAI." The dataset includes the monthly investment signals ('buy', 'hold', 'sell') and the corresponding explanations generated by MarketSenseAI for each stock of the S&P 100 companies, covering the period from January 1, 2023, to February 29, 2024.