Msci | World Backtest

Yes, but only alongside a Monte Carlo simulation and a rolling-window analysis. A single line from 1987 to 2026 is a trap.

The MSCI World backtest is a powerful tool, but only if you respect its limitations. The raw numbers (8%+ annualized) are real, but they mask decade-long bear markets, currency chaos, and the constant risk of extinction-level events. The best use of this backtest is not to predict the future, but to calibrate your risk tolerance: if a -52% drawdown makes you panic, the MSCI World is too aggressive for you. If you can hold steady and rebalance, it remains one of the most robust long-term equity building blocks ever created. msci world backtest

7/10 (Deducted points for survivorship bias, dividend tax ambiguity, and currency overhang) Yes, but only alongside a Monte Carlo simulation