{
  "version": "v6.7r2",
  "rank_model": "lambdarank (56-dim v6.7)",
  "backtest_start": "2023-05-01",
  "backtest_end": "2026-04-30",
  "n_weeks": 154,
  "n_stocks_in_pool": 5378,
  "top_n": 10,
  "shares_per_grid": 200,
  "initial_cash": 60000.0,
  "final_total_value": 151153.58,
  "total_return_pct": 151.92,
  "annual_return_pct": 36.1,
  "annual_sharpe": 1.7404,
  "max_drawdown_pct": -12.1,
  "weekly_win_rate_pct": 59.48,
  "n_trades_buy": 1144,
  "n_trades_sell": 866,
  "realized_pnl_total": 95495.58,
  "n_lifecycles": 431
}