NVDA/TSM Ratio Chart

A real-time chart application that displays and monitors the price ratio between NVIDIA (NVDA) and TSMC (TSM) stocks using Interactive Brokers API.

Quick Start (Windows Users)

Download and Run

1. Go to the Releases page
2. Download NVDA_TSM_Ratio_Chart.exe from the latest release
3. Download README.txt for detailed instructions
4. Start TWS/Gateway and log in
5. Double-click the downloaded executable

That's it! The chart will automatically update every 10 seconds.

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Features

• Real-time price ratio monitoring
• 100-minute historical data with 1-minute bars
• 20-period moving average
• Auto-updates every 10 seconds
• Statistical analysis (mean, std, min, max)
• Support for both real-time and delayed market data
• Current local time display

Screenshots

Requirements

• Interactive Brokers TWS (Trader Workstation) or IB Gateway
• Market data subscriptions for NVDA and TSM

For developers:

• Python 3.8 or higher
• Dependencies listed in requirements.txt

For Developers

Installation

1. Clone the repository:

git clone https://github.com/yourusername/nvda-tsm-ratio-chart.git
cd nvda-tsm-ratio-chart

2. Install dependencies:

pip install -r requirements.txt

Running from Source

1. Start TWS/Gateway and log in
2. Run the script:

python stock_ratio_chart.py

Building Windows Executable

1. Install dependencies:

pip install -r requirements.txt

2. Run the build script:

python build_simple.py

3. Find the executable in the dist directory

TWS/Gateway Setup

1. Open TWS/Gateway
2. Go to File -> Global Configuration (or Configure in Gateway)
3. Select "API" -> "Settings" in the left panel
4. Enable "Socket port" and ensure it's set to 7497
5. Check "Enable ActiveX and Socket Clients"
6. Click "Apply" and "OK"

Project Structure

├── stock_ratio_chart.py   # Main application script
├── build_simple.py        # Build script for Windows executable
├── requirements.txt       # Python dependencies
├── README.md             # Project documentation
├── LICENSE               # MIT License
└── dist/                 # Distribution directory
    ├── NVDA_TSM_Ratio_Chart.exe  # Windows executable
    └── README.txt                # User instructions

Development

To contribute to this project:

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Submit a pull request

Troubleshooting

1. If the chart doesn't appear:

   • Verify TWS/Gateway is running and logged in
   • Check port 7497 is enabled for API connections
   • Ensure you have market data permissions for NVDA and TSM

2. If data isn't updating:

   • Check your internet connection
   • Verify market is open (US market hours)
   • Confirm data subscriptions are active in TWS

License

This project is licensed under the MIT License - see the LICENSE file for details.

Disclaimer

This software is for educational purposes only. Use at your own risk. The authors accept no responsibility for trading losses that may be incurred by using this software.