Backtesting Framework for Trading Strategies

Step 1: Define Strategy and Input Data

Initial Capital (USD $):

Position Sizing (% of Capital per Trade): E.g., 10 means 10% of current capital per trade.

Commission per Trade (USD $):

SMA Crossover Strategy Parameters:

Short SMA Period:

Long SMA Period:

Stop Loss (% below entry price, 0 to disable):

Take Profit (% above entry price, 0 to disable):

Historical Data (CSV: Date,Close): Enter one data point per line. Dates can be YYYY-MM-DD or MM/DD/YYYY. Prices are numerical. Min 50, Max 500 data points.

Backtest Results

Key Performance Metrics:

Total Net Profit: ---

Total Trades: ---

Win Rate: ---%

Profit Factor: ---

Max Drawdown: ---%

Final Capital: ---

Equity Curve (USD $):

Trade Log:

#	Entry Date	Entry Price	Exit Date	Exit Price	P&L ($)	Reason
Run backtest to see trades.