📈 Financial-dashboard

This project aims to create a financial dashboard containing Yahoo Finance stock information.

In this project, we used many Python libraries such as :

• Ploltly
• Pandas
• Streamlit
• Yahoo Finance
• Datetime

🐍 Streamlit Web app

To design this project we opted for a Python library named Streamlit that allows users to design their web application using Python. The advantages of Streamlit are:

• 👌 Simplicity
• 📈 Integrated with data science libraries
• 🆕 Automatic updates

This project is composed of 4 tabs:

• Tab1: Display company info
• Tab2: Display company summary
• Tab3: Display company chart
• Tab4: Compared between companies' stocks

⛔ Important Notice

If you want to retrieve data directly from Yahoo Finance you will face this problem:

Yahoo is blocking you and does not allow data retrieval.

💡 Solution

To avoid this problem you need to use Yahoo Finance API:

API will provide to Yahoo Finance:

• User-Agent: This will allow the website to authenticate the user by providing a web browser and it is version and type of operating system used.

  example: Mozilla/5.0 (Windows NT 6.1; Win64; x64)

• Cookie: A cookie will allow the website to remember the user on each visit

• Crumb: It is a token that will protect the user from Cross-site forgery which is a cyber attack that will execute a command on behalf of the user. By using this token we will ensure that each command executed comes from a trusted part.

Credit: [ranaroussi] (ranaroussi/yfinance#1729)

First step:

The client needs to enter company Ticker and the desired interval period.

After entering the desired data the user chooses one of the 4 tabs:

Tab1: Company information

This section displays companies' data from phones, sectors of activity, and countries....

Tab2: Company summary

This section will display a summary of the company:

Tab3: Display company chart:

This section is crucial in the app:

It will allow the user to display according to data entered in the desired chart ( Candlestick, Line chart, Bar chart) to display company stocks.

• Candlestick + Bar charts

• Line + Bar charts

• Metrics

PS: The user can use the sidebar to choose the color of the bar chart.

Tab4: Compare the company's stocks

This section allows the user to enter different Tickers and compare the stocks displayed in the line chart.

Thank you for your attention!

Happy Coding 😊