Systematic Withdrawals in Retirement: Understanding the Hidden Risks and Protecting Your Income
Most investors are familiar with the benefits of systematic investing during their working years. By making regular contributions to a retirement account, investors naturally buy more shares when prices are low and fewer when prices are high — a disciplined strategy known as dollar‑cost averaging. ¹ This approach helps smooth market volatility and can help support long‑term portfolio growth.
But once retirement begins, many assume that a similar “systematic” approach also works for withdrawals.
Do systematic withdrawals make sense in retirement?
In many cases, no.
While systematic investing works in your favor, systematic withdrawals can work against you, especially in volatile markets.
Why Systematic Withdrawals Can Harm Your Retirement Portfolio
When retirees take predictable, periodic withdrawals, the math behind dollar‑cost averaging flips. Instead of buying more shares at low prices, retirees may be forced to sell more shares when the market declines to meet their income needs.
This can:
- Reduce the number of shares left to participate in future market recoveries
- Accelerate portfolio depletion
- Increase long‑term income risk
- Reduce the time your retirement savings can last
This dynamic is one of the most important — and least understood — parts of retirement income planning.
A Simple Illustration: Losses Are More Damaging When You’re Taking Income
During the Accumulation Phase
If your portfolio drops by 25%, you need roughly a 33% market rebound to recover. ²
This math is challenging, but manageable when you’re still working and contributing.
During the Withdrawal Phase
If you’re retired, withdrawing 5% per year, and your portfolio falls 25% in that same year:
- Your withdrawal further reduces your balance
- You must recover from both the market loss and the withdrawal
- The portfolio now needs about a 43% rebound to get back to its starting point²
This increased recovery requirement highlights how vulnerable retirees can be during market downturns.
This is the essence of sequence of returns risk.
Sequence of Returns Risk: One of the Biggest Challenges Retirees Face
During your saving years, the average annual return matters more than the order in which returns occur. Volatility is unpleasant but generally manageable when you’re adding new money.
In retirement, however, the order of returns becomes critical.
Two portfolios with the same average return over 20–30 years can produce very different retirement outcomes, depending on whether market declines occur early or late.
Why early losses can be so damaging
Negative returns at the beginning of retirement can:
- Lock in losses when withdrawals continue
- Reduce future growth potential
- Deplete your portfolio faster than expected
- Force lifestyle adjustments later in retirement
This risk makes it essential to have a withdrawal strategy that adapts to market conditions, not one that withdraws the same amount regardless of performance.
Retirement Income Planning Is Complex and Requires More Than a Simple Rule
American writer H.L. Mencken famously observed:
“For every complex problem, there is an answer that is clear, simple, and wrong.”
Planning for decades of income from a finite pool of assets is one of those complex problems. Markets fluctuate. Inflation erodes purchasing power. Lifespans vary. Healthcare needs change.
There is no single formula that works for all retirees.
That’s why effective retirement income planning often includes:
- Flexible withdrawal strategies
- A mix of income‑producing and growth‑oriented investments
- Diversified sources of retirement income
- Risk management to protect portfolios in down markets
- Tax‑efficient withdrawal sequencing
- Ongoing portfolio monitoring and rebalancing
The goal isn’t just to create income — it’s to help create sustainable income that lasts throughout retirement.
- Dollar-cost averaging does not protect against a loss in a declining market or guarantee a profit in a rising market. Dollar-cost averaging is the process of investing a fixed amount of money in an investment vehicle at regular intervals, usually monthly, for an extended period of time regardless of price. Investors should evaluate their financial ability to continue making purchases through periods of declining and rising prices. The return and principal value of stock prices will fluctuate as market conditions change. Shares, when sold, may be worth more or less than their original cost.
- This is a hypothetical example used for illustrative purposes only. It is not representative of any specific investment or combination of investments.