Professional Trading Charts

Generate professional-grade candlestick charts for stocks and market indices using real-time data from Polygon.io. Perfect for technical analysis, market research, and trading insights.

Chart Features
  • Real-time stock & index data
  • Interactive candlestick charts
  • Multiple timeframes (1s to monthly)
  • Dark theme optimized for trading
Market Data
  • VIX, VVIX, SPX indices support
  • Smart ticker autocomplete
  • Zoom & pan chart functionality
  • Professional market analysis
Pro Tips
  • Type to search for stocks or indices
  • Use shorter ranges for high-frequency data
  • Daily frequency works best for longer periods
  • Charts are interactive - zoom and pan!
Chart Parameters
Select start date for the data (earliest: Feb 1, 2023)
Select end date for the data (defaults to today)
Select the frequency for the candlestick data
Data source: FMP for all daily data (no date limitations)
No Data Loaded

Please enter your parameters and click "Get Data" to view the candlestick chart

VIX Data Not Loaded

Click "Get Data" to download and display VIX volatility index chart

VVIX Data Not Loaded

Click "Get Data" to download and display VVIX (VIX of VIX) chart

No Data Available

Download market data to view the detailed OHLC data table with dividends

Backtesting VIX Trading Strategies

Comprehensive backtesting framework for VIX-based trading strategies using historical market data. Test and validate your trading algorithms with professional-grade analytics and risk management tools.

Important: You must first load data using the "Get Data" button in the section above before running any backtest. Data is stored in SQLite database files (e.g., QQQ_VIX_VVIX_Daily.db) ensuring persistence and consistency across all strategies.
Strategy Testing
  • VIX threshold-based strategies
  • Volatility mean reversion
  • Multi-asset portfolio testing
  • Custom entry/exit conditions
Risk Management
  • Stop-loss and take-profit levels
  • Position sizing algorithms
  • Drawdown analysis
  • Risk-adjusted returns
Performance Analytics
  • Sharpe ratio calculations
  • Maximum drawdown metrics
  • Win/loss ratio analysis
  • Portfolio evolution charts
Select Strategy
Strategy Parameters

Please select a strategy to configure parameters

Investment Parameters
Starting capital for backtesting