Retirement simulator

Run market-tested scenarios

Stress-test your plan with historical data and see how often it succeeds.

Set Up Your Simulation

$

Your total investable assets for retirement (exclude emergency funds).

$

Your planned yearly spending in retirement, in today’s dollars.

Length of retirement to simulate (e.g., 30 years covers age 65–95).

Spending strategy
Portfolio allocation
Stocks75%
Bonds25%

Run your simulation

Enter your inputs and select Run simulation to estimate your plan's probability of success.