Portfolio Performance

Portfolio Performance:

An open source tool to calculate the overall performance of an investment portfolio - across all accounts - using True-Time Weighted Return or Internal Rate of Return.

• Export your trades from Interactive Brokers

• Portfolio Performance Save Formats
  • Save-file options: XML, binary, and password-protected AES-256

• Scraping prices of silver coins
  • Maple Leaf
    • https://www.apmex.com/silver-price/silver-maple-value-chart
      • JSON Data
    • https://www.monex.com/silver-canadian-maple-leaf-price-charts/
• Tracking T-Bills
  • https://forum.portfolio-performance.info/t/best-way-to-track-treasury-bills-spanish-letras-del-tesoro-in-portfolio-performance/33268