#backtesting

Backtests show the past. Walk-forward testing reveals resilience.

Backtests show what worked. Walk-forward testing shows what's still working. See the key difference, where backtests quietly fail, and why most retail strategies break without walk-forward validation.

3/23/2026

And What They Actually Tell You

Backtests can be misleading. Learn why trading strategies often fail despite strong backtest results — and how to evaluate models more realistically.

3/18/2026