Decumulation
Why it matters for your retirement paycheck
The math and the risks flip once you enter decumulation. During accumulation, a market drop is actually helpful — you're buying more shares at a lower price. During decumulation, a market drop while you're also withdrawing money can permanently damage a portfolio in a way the same drop never would have during accumulation. That's why a plan built for saving doesn't automatically work for spending; it needs its own structure.
An example
During your working years you might add $1,500 a month to a 401(k) and let it grow; the main question is how much to save. In decumulation the flow reverses. You might need $6,000 a month from savings, and the questions become which account to draw from first, how much tax each withdrawal triggers, and what to sell when markets are down. Illustrative figures only.
Related terms
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Explore the Retirement Paycheck Planner →Blueprint Tomorrow provides educational planning tools, not individualized investment, tax or legal advice. Nothing on this page is a recommendation to take any specific action with your accounts.