Sequence of Returns Risk: What It Is and How to Beat It
You spent 35 years saving and investing. You hit $1 million. You retire. Then the market crashes in year one. Fifteen years later, your money is gone, even though the market eventually recovered. This is sequence of returns risk. It is one of the least talked about dangers in retirement planning. And it can wreck your retirement even if you do everything else right.
What Is Sequence of Returns Risk?
Sequence of returns risk is the danger that the timing of bad investment returns, not just the average return, can seriously damage your retirement savings.
Here is a simple example. Meet Alex and Jordan. They both retire with $1,000,000. They both earn an average of 5% per year over 20 years. But the order of their good years and bad years is different.
- Alex gets great returns early (the market is up in years 1 to 5) and poor returns late.
- Jordan gets terrible returns early (the market crashes in years 1 to 5) and great returns late.
If they were still working and saving, those scenarios would even out. Both end up with the same pile of money at the end. But they are not saving anymore. They are spending. Jordan is pulling out $50,000 per year right when the market is down. That forces Jordan to sell shares at low prices. Those shares are gone forever. They are not around to recover when the market comes back. Alex’s shares, meanwhile, survive intact and compound through the recovery.
Same average return. Same starting balance. Same withdrawal amount. Wildly different outcomes. That is sequence of returns risk.
Why It Only Matters When You Are Spending (Not Saving)
Here is the key insight: sequence of returns risk does not matter while you are still working and adding money to your accounts.
When you are accumulating wealth, a market crash early in your career actually helps you. You buy more shares at cheaper prices. When the market recovers, all those cheap shares grow. A market crash late in your career is worse, but you still have time to recover. During the accumulation phase, compounding is working hard in your favor; see exactly how powerful it is with our Compounding Calculator.
The moment you flip from saving to withdrawing, everything changes. Now you are selling shares, not buying them. A crash at the start of retirement means you sell low. A lot. Your remaining balance shrinks fast. And a smaller balance means future growth compounds off a lower base.
That is why the first ten years of retirement are the most dangerous window for your portfolio. What happens during those years largely determines whether your money lasts 20 or 30 years, or runs dry at year 15.
The Numbers: Good Sequence vs. Bad Sequence
Let us look at a concrete example. Both portfolios start at $1,000,000. Annual withdrawal: $50,000. Returns alternate between good and bad years but average out the same over 10 years.
| Year | Alex’s Return (Good Early) | Alex’s Balance | Jordan’s Return (Bad Early) | Jordan’s Balance |
|---|---|---|---|---|
| Start | — | $1,000,000 | — | $1,000,000 |
| Year 1 | +20% | $1,150,000 | -30% | $650,000 |
| Year 2 | +15% | $1,272,500 | -10% | $535,000 |
| Year 3 | +10% | $1,349,750 | +10% | $538,500 |
| Year 4 | +8% | $1,407,730 | +15% | $569,275 |
| Year 5 | -10% | $1,216,957 | +20% | $633,130 |
| Year 10 | avg 5% | ~$1,100,000 | avg 5% | ~$620,000 |
Same average return. Nearly half a million dollar difference after just 10 years. Jordan’s portfolio is on a trajectory to run out of money. Alex’s is growing. The only difference was which years had good returns and which had bad ones.
The Fragile Decade: Who Is Most at Risk
The Fragile Decade
The five years before retirement and the five years after you start withdrawals are the most dangerous window for your portfolio. This is when sequence of returns risk can do the most permanent damage.
Before retirement, your portfolio is at its largest size ever. A 30% crash wipes out more real dollars than the same crash earlier in your career, when the portfolio was smaller. You have less time to recover before you need to start drawing on it.
After retirement, every share you sell during a crash locks in losses. Those shares cannot recover. The fragile decade is simply the window when the combination of maximum portfolio size plus active withdrawals is most dangerous.
If you are currently 55 to 65, sequence of returns risk should be at the top of your planning checklist.
History offers two sobering examples. Someone who retired in January 2000 immediately faced the dot-com crash, and the S&P 500 fell roughly 50% over the next two and a half years. A retiree who started withdrawals that year watched a huge portion of their portfolio get sold at the bottom just to cover living expenses. By the time markets recovered, their base was permanently smaller. The same story played out for anyone who retired in late 2007 and walked straight into the 2008 financial crisis. In both cases, investors who were still accumulating during those crashes went on to do fine. Retirees who were drawing down did not always recover.
How to Protect Yourself: 5 Strategies That Work
- 1. The Bond Tent Strategy This approach, popularized by retirement researcher Wade Pfau, involves building up your bond allocation in the years leading up to retirement. Instead of the traditional “glide path” that continues reducing equities after retirement, you temporarily hold more bonds right around your retirement date, then gradually shift back toward stocks in the first decade of retirement. This gives you a cushion of stable assets to draw from during a market crash, so you are not forced to sell stocks at the worst time.
- 2. Flexible Spending Rules If the market drops 20%, pull out less that year. This sounds obvious. But many retirees treat their withdrawal rate as fixed. A smarter approach: set a baseline withdrawal (say $50,000) but agree to cut it to $40,000 in any year the portfolio drops more than 15%. Fewer shares sold in a bad year means more shares left to recover in a good one.
- 3. The Cash Buffer (Bucket Strategy) Keep one to two years of spending in cash or a short-term savings account. If the market crashes, you spend from your cash bucket. You do not touch your stocks. By the time the cash runs out, the market has usually recovered enough that selling shares is less painful. Your investment portfolio stays intact through the storm.
- 4. Delay Retirement (or the Drawdown) If the Market Crashes Near Your Date This one hurts to hear. But if you are six months from retiring and the market drops 30%, consider working one or two more years if you can. Every year you continue working is a year your portfolio can recover without withdrawals. It is also a year you add to it instead of subtract from it. A one-year delay can mean the difference between a healthy recovery and locking in permanent losses.
- 5. Part-Time Income in Early Retirement Even $1,000 a month from a part-time job, consulting, or a side project reduces how much you pull from your portfolio each month. That means fewer shares sold during the fragile early years. Some people call this “barista FIRE.” You are technically retired, but you still earn a little. Your portfolio stays healthier for longer.
A Note on Sequence of Returns Risk and the 4% Rule
The famous “4% rule” in retirement planning was actually designed with sequence of returns risk in mind. The researchers who developed it ran thousands of historical scenarios and found that withdrawing 4% of your initial portfolio per year gave you a 95%+ chance of your money lasting 30 years. But that “4% rule” was tested against real historical market sequences, including very bad ones like the 1929 crash and the 1970s stagflation period.
The lesson is not that 4% is magic. It is that a low enough withdrawal rate gives you enough cushion to survive a bad sequence. If you are withdrawing 6% or 7% per year, a rough start to retirement can break you even if markets eventually recover.
Sequence of Returns Risk Is Manageable If You Plan for It
The investors who get hurt by sequence of returns risk are the ones who never heard of it. Now you have. You know that the order of your investment returns matters as much as the average return. You know that the fragile decade (five years before and five years after retirement) is when your portfolio is most vulnerable. And you know five concrete strategies to protect yourself.
The most important step is to run the numbers before you need to. Figure out your safe withdrawal rate. Build your cash buffer. Have a flexible spending plan ready before the market decides to test you.
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