Methodology: Historical simulation only — not a prediction. Educational use, not financial advice. How we calculate this →
No Flow Builder strategy in this browser — Run will execute a static buy-and-hold rolling backtest over your home-page portfolio. Build a strategy in Flow Builder to compare a rule-based strategy against this baseline.
Configure a rolling strategy and run to see results
Pick a window length and step size on the left, then press Run Rolling Backtest.
From the Learn library
How a portfolio stress test works
What the 10-crisis backtest does, what it doesn't do, and how to read the result
What the 4% rule actually means
Where Safe Withdrawal Rate comes from, what monotonic survival implies, and why simulations matter
Flow strategy triggers — vix, regime, momentum, and when each fires
A tour of the flow builder triggers, what each one detects, and when they fire on historical data