ArthaPilot

3-Fund Portfolio Backtest

Over this window, Three-Fund 40/20/40 (VTI/VXUS/BND) returned 7.8% annualized with a maximum drawdown of 22.4%.

Backtest window: 2011-01-28 to 2026-06-05. Results as of 2026-06-05.

Assumptions

Results

Portfolio CAGR Max drawdown Volatility Sharpe Sortino Calmar
Three-Fund 40/20/40 (VTI/VXUS/BND) 7.8% -22.4% 10.3% 0.64 0.89 0.35

Growth of $10,000

Run it yourself

Open this exact allocation in the live Portfolio Backtest tool to change the date range, add cash flows, compare against other portfolios, or switch on tax-aware mode. Free to run, no sign-up required.

Open Three-Fund 40/20/40 (VTI/VXUS/BND) in the backtester

Back to all portfolio backtests

Historical simulation computed by the ArthaPilot backtest engine with total-return (dividends reinvested) prices and annual rebalancing, before taxes and fees. Past performance does not predict future results. This page is educational and is not investment, tax, or legal advice.