Backtest custom entry strategies, regime filters, and TP / SL exits across the full US equity universe. All historical data is cached weekly so most runs finish in 1–3 seconds.
Sign in to run backtests
The simulator is free but requires a ChartingLens account to prevent abuse. Same login as the charting app.
First run for a given symbol set takes 60–180s (Yahoo fetches). Re-runs hit the bar cache and finish in seconds. Each row in the results table is one independent backtest — change parameters between runs to sweep.
Comparison
No runs yet. Set parameters above and click Run Simulation.