DFIC Fund Monitor

A comprehensive portfolio management and analysis system using a simple MVC architecture.

🏗️ Architecture

The project uses a simple MVC (Model-View-Controller) architecture:

Models (src/models/)

• portfolio_csv_builder.py - Your original data building engine
• Handles CSV file creation and data processing

Controllers (src/controllers/)

• portfolio_controller.py - Main business logic orchestrator
• Performance modules - Your original sophisticated analytics
  • returns_calculator.py - Multiple return horizons
  • risk_metrics.py - Volatility, drawdown, etc.
  • ratios.py - Sharpe, Sortino, Information ratios
  • market_comparison.py - Beta, Alpha, risk premium
  • benchmark.py - Custom and SPY benchmarks

Views (src/views/)

• app.py - Main Streamlit interface
• Clean, tabbed UI for portfolio analysis

Config (src/config/)

• securities_config.py - Loads core.yaml configuration
• Provides sector, fund, and geography mapping

🚀 Quick Start

1. Install Dependencies

pip install -r requirements.txt

2. Run the Application

streamlit run src/app.py

3. Build Data (one-time or when inputs change)

python scripts/build_all_portfolios.py

This runs the legacy builder for both core and benchmark.

Configuration

Edit config/portfolio_definitions/core.yaml to:

• Add new securities
• Update fund classifications
• Modify sector mappings

Live Deployed Website

https://dfic-fund.streamlit.app/ This will update automatically on main pushes