This is a simple Streamlit web app that fetches and displays real-time and historical stock data using the Polygon API.

• Fetch detailed stock ticker information (company name, market cap, employees, website, etc.)
• Plot interactive 30-day historical price charts
• Display previous day's open, close, high, low, volume, and VWAP
• Show key financial metrics (assets, liabilities, revenues, EPS, etc.)
• Responsive design with data tables and interactive charts

1. Clone this repo.

 git clone https://github.com/alphasecio/streamlit-polygon.git cd streamlit-polygon

2. Install dependencies.

 pip install -r requirements.txt

3. Run the app.

 streamlit run streamlit_app.py

4. Get a free Polygon API key and input it in the sidebar along with a stock ticker (e.g., AAPL).

For a step-by-step guide to deploying on Streamlit, see this post. To deploy on Railway, click the button below.