Stock Analyst

Recently, a paper from the University of Chicago has sparked heated discussions in the industry. The study found that GPT-4's stock selection accuracy is as high as 60%, surpassing most human stock analysts and professional models. This finding has made people begin to wonder whether human stock analysts will face the risk of being laid off. However, some AI experts have questioned the study, pointing out that there may be problems with training data contamination that affect the accuracy of the results. The researchers analyzed financial statements and asked GPT-4 to predict changes in future earnings. Surprisingly, GPT-4 succeeded without any narrative context...