By Adrian Flambard
For many Americans living overseas, retirement planning feels straightforward on the surface.
You accumulate investments during your career, eventually begin withdrawing income, and enjoy the lifestyle that living abroad can offer.
But there is a hidden risk that often receives far less attention than taxes or investment returns.
It’s called sequence-of-returns risk, and for Americans living outside the United States it can be significantly more dangerous than most people realize.
Understanding this risk can make the difference between a retirement portfolio that lasts decades — and one that runs into trouble far earlier than expected.
What Is Sequence-of-Returns Risk?
Sequence-of-returns risk refers to the order in which investment returns occur during retirement.
Two investors might earn the same long-term average return, but if one experiences poor market returns early in retirement while withdrawing income, their portfolio may be permanently damaged.
For example:
• Investor A retires into a strong market and sees early portfolio growth
• Investor B retires just before a market downturn
Even if both portfolios eventually achieve the same long-term average return, Investor B may run out of money sooner because withdrawals during market declines permanently reduce the portfolio base.
This is why retirement planning cannot rely on average returns alone.
Why This Risk Is Greater for Americans Abroad
For Americans living overseas, sequence risk often interacts with several additional factors.
1. Currency Risk
Many expats spend in euros, pounds, or other local currencies while their investments remain denominated in U.S. dollars.
A weakening dollar combined with market declines can amplify early retirement losses.
You are not just exposed to investment volatility — but also exchange rate volatility.
2. Cross-Border Tax Timing
U.S. citizens remain subject to U.S. taxation even when living abroad because the U.S. taxes citizens on worldwide income regardless of residency.
This creates situations where:
• withdrawals may be taxable in multiple jurisdictions
• tax credits may not perfectly offset foreign taxes
• withdrawals must sometimes occur in specific tax years
These constraints reduce flexibility during market downturns.
3. Limited Investment Options
Many Americans abroad face restrictions from foreign banks or investment platforms due to regulations like FATCA, which requires financial institutions to report accounts held by U.S. persons.
As a result:
• some expats have fewer portfolio options
• others are forced to consolidate assets in specific custodians
• rebalancing opportunities may be limited
These constraints can increase the importance of careful portfolio design before retirement begins.
The Most Dangerous Retirement Window
Research consistently shows that the first 5–10 years of retirement are the most critical.
This period is sometimes called the “fragile decade.”
If a retiree experiences severe market declines early in retirement while taking withdrawals, the portfolio may struggle to recover even if markets rebound later.
For Americans abroad, this fragile period is often complicated by:
• relocation expenses
• currency changes
• international tax restructuring
• healthcare planning in a new jurisdiction
Strategies That Can Reduce Sequence Risk
Fortunately, sequence-of-returns risk can be managed with careful planning.
Several strategies are commonly used in cross-border retirement planning.
Cash Buffer Strategy
Holding 1–3 years of spending needs in cash or short-term assets allows retirees to avoid selling investments during market downturns.
Flexible Withdrawal Strategies
Rather than withdrawing a fixed percentage every year, retirees can reduce withdrawals during weak markets and increase them during stronger periods.
Currency-Aware Portfolio Construction
For expats spending outside the U.S., portfolios may benefit from a mix of global assets or currency hedging strategies.
Tax-Efficient Withdrawal Planning
Coordinating withdrawals across:
• taxable accounts
• IRAs
• Roth accounts
• foreign assets
can significantly improve long-term sustainability.
Why This Matters More Than Market Forecasts
Many investors focus heavily on predicting markets.
But in retirement planning, portfolio structure and withdrawal strategy often matter more than forecasting returns.
Two retirees with identical portfolios can experience very different outcomes depending on how they manage withdrawals during volatile periods.
For Americans living internationally, the combination of currency exposure, tax complexity, and investment constraints makes this planning even more important.
Final Thoughts
Living abroad can be one of the most rewarding chapters of life. But retirement planning for Americans overseas requires careful attention to risks that domestic investors rarely face.
Sequence-of-returns risk is one of the most important — and most overlooked.
A well-designed retirement strategy doesn’t just aim for strong long-term returns. It is designed to survive the worst-case scenarios that can occur early in retirement.
For internationally mobile Americans, that difference can determine whether a retirement portfolio lasts 30 years… or far less.
Rosefinch Investment Advisors works with internationally mobile Americans to navigate the complex intersection of investment management, tax planning, and cross-border financial strategy.
If you would like to discuss your situation, you can schedule a consultation with our team.
Disclaimer: Some of the content of this communication was provided by third parties of Rosefinch. We have not verified the information contained herein, but we believe the content is reliable. None of this content should be construed as legal, accounting or tax advice. Many legal issues, accounting or tax regulations are complex and often have highly-individualized requirements, you should seek the advice of a competent professional if you have specific questions.
