This project compares the stock prices of four companies i.e “Facebook”, “Amazon”, “Google” and “Netflix” for the last two years. Through the Yahoo Finance API all the historical data was called to get the “date”, “open price”, “close price”, “high”, “low”, “volume” and “adjusted close” for the four companies which was then saved as json files. The json files for each company was transformed to csv files and combined to one csv file.Using open source libraries Dash and Plotly a reactive, web-based dashboard was created displaying stock prices for the four companies.