Stock Transactions Dataset

As the number of investment transactions grows, so does the importance of visual analysis to study finance data. Despite modern stock market platforms and research tools offering a range of stock data and visual analysis software, retail investment data is difficult to find due to privacy and security concerns. This challenge poses barriers to researchers and analysts interested in portfolio management, analysis, and visualization. This is the first open and anonymized dataset of investment transactions. This freely accessible dataset can be used to study investment portfolio analysis, thereby improving strategic decision-making in portfolio management. It features a comprehensive set of investment transactions focused on the U.S. stock market, encompassing the transaction records of an anonymous investor over 3-4 years, complemented by derived metadata on the stocks of interest. We are confident that the accessibility of this open data will significantly contribute to the research community, fostering enhanced exploration in the field of investment.