Sequence of returns risk is the reason two Australians can earn exactly the same average return over five years and finish $137,600 apart. In short: same money in. Same money out. Ultimately, only the order was different.
Sequence of returns risk is the least understood idea in Australian retirement planning. Furthermore, it is the one that does the most damage. Most people have never heard the term, yet almost everyone worries about the thing it describes.
In practice, the worry sounds like this. What if the market crashes right after I stop working? Notably, that instinct is correct. Indeed, it is one of the few financial fears that is genuinely well-calibrated.
In short, this article does two things. First, it shows you exactly what sequence of returns risk costs, using numbers you can check yourself. Second, it explains the simplest defence available: the bucket strategy.
No jargon is required. In fact, if you can picture three buckets on a shelf, you already have the whole idea.
“While you are saving, the order of returns barely matters. The moment you start withdrawing, the order becomes almost everything.”
Victor Idoko, CFA · CFP · M.Com
The whole idea in three lines
Buckets, from shortest to longest
Bucket 1 · Income
Two years of spending, in cash. This is the bucket you actually live off.
Bucket 2 · Buffer
Five more years, in defensive assets. Its only job is refilling Bucket 1.
Bucket 3 · Growth
Everything else, in shares. Untouched for at least eight years.
01
What sequence of returns risk actually means
Sequence of returns risk is the danger that poor returns arrive early in retirement rather than late. Put simply, the timing of your good and bad years matters, not just the average.
Here is why. When you withdraw money from a falling portfolio, you sell more units to raise the same dollars. Crucially, those units are gone permanently. Consequently, they cannot participate in the recovery.
Put simply, that is the whole mechanism. It is not complicated, but it is unforgiving. Above all, it explains why two people with identical average returns can end up in very different positions.
The finding
To begin with, averages describe the market. By contrast, sequence describes your experience of it. In retirement, only the second one pays your bills.
02
The $137,600 illustration
Two Australians retire on the same day. First, each starts with $1,000,000. Second, each withdraws $60,000 a year.
Both experience the identical set of five annual returns: −18%, −9%, +8%, +16% and +23%. Notably, the average is 4% for both. However, Retiree A gets the bad years first. Retiree B gets them last.
Follow the closing balance for each year below. Above all, nothing else differs.
The gap is $137,600 after only five years. Moreover, that gap keeps widening, because Retiree B compounds from a larger base for the next two decades. Crucially, nothing here involves a bad investment choice. It is purely the order in which the returns arrived.
The finding
Notably, Retiree A did nothing wrong. That is the uncomfortable part. Sequence of returns risk is not a punishment for poor decisions — it is a structural feature of drawing down a portfolio.
03
Why this risk only appears when you retire
During your working years, the same maths runs in reverse. When you contribute to super and markets fall, your contribution buys more units. Therefore an early crash can actually help a long accumulation phase.
That is why the advice for a 35-year-old is genuinely different. In short, volatility is a friend when you are buying. It becomes an adversary the moment you start selling.
Retirement flips the sign on the whole equation. Nevertheless, most people carry their accumulation-phase habits straight across the line. In particular, they keep checking the balance and ignore the withdrawal mechanics entirely.
The finding
Consequently, the five years either side of your retirement date carry more weight than any other decade. This period is sometimes called the retirement risk zone. It deserves its own plan, which is the case we make in The Power of a Solid Retirement Plan.
04
The bucket strategy, in one sentence
Never sell a growth asset to pay next month’s bills. In short, that is it. Everything else is implementation detail.
To make that possible, you need money set aside that is not exposed to markets. First, two years of spending in cash forms Bucket 1. Next, another five years in defensive assets forms Bucket 2. Finally, the remainder stays in growth as Bucket 3.
As a result, seven years of living expenses sit outside the share market at any given time. Historically, that has been long enough for most serious downturns to recover. In effect, you have bought yourself permission to wait.
The finding
Put simply, buckets do not raise your returns. They change when you are forced to sell. In a drawdown portfolio, that turns out to be worth a great deal.
05
What buckets do to Retiree A
Return to Retiree A, who drew the terrible sequence. This time, give her $120,000 in cash at the start, covering two years of withdrawals. Meanwhile, the other $880,000 stays invested.
In years one and two, she spends her cash. Meanwhile, the invested portfolio falls 18% and then 9%, but nothing is sold. From year three onward, she withdraws normally.
To illustrate, here is where she lands after the same five years.
That $38,600 came from a single decision. Above all, she did not sell shares in the two down years. Additionally, the figure excludes interest earned on the cash itself, which at current term deposit rates is not trivial. With a full three-bucket build covering seven years rather than two, the protection extends much further.
The finding
Buckets cannot turn Retiree A into Retiree B. In fact, nobody can control the sequence. What buckets do is remove the compounding penalty of being forced to sell at the bottom.
06
Four ways Australians get this wrong
One: going entirely to cash. Certainly this eliminates sequence risk, yet it replaces it with longevity risk. Over a 25-year retirement, inflation at 3% roughly halves what your money buys. Consequently, an all-cash retiree runs a different but equally real danger.
Two: forgetting the minimum drawdown. At 65, an account-based pension must pay out at least 5% of the balance each year under the ATO minimum drawdown rules. Crucially, that is a legal requirement, not a suggestion. Therefore money leaves the fund in bad years whether you like it or not, and a cash bucket is what stops that becoming a forced share sale.
Three: assuming you will just spend less. In theory, cutting spending during a downturn works well. In practice, health costs and family obligations rarely cooperate. As a result, flexible spending is a useful supplement to buckets, not a replacement for them.
Four: building the buckets across separate accounts. In practice, three funds means three sets of fees and three sets of paperwork. Instead, run the buckets as three investment options inside one account-based pension. It is simpler and usually cheaper.
The finding
Sequence of returns risk and longevity risk pull in opposite directions. Consequently, solving one carelessly creates the other. The bucket structure exists precisely to hold both in balance.
07
Why sequence of returns risk matters right now
Consider where Australian markets sit in August 2026. The ASX 200 has spent much of the year range-bound, before pushing to fresh highs in early August. At the same time, the RBA has held the cash rate at 4.35% after three increases earlier in the year.
Nobody knows what comes next. Ultimately, that is exactly the point. If you are retiring in the next two years, you are drawing a card from a deck you cannot see.
There is one genuine piece of good news. Cash and term deposits pay real yield again, which makes Bucket 1 far less costly to hold than it was in 2021. However, the deeming rate freeze ended on 20 March 2026, lifting the lower rate to 1.25% and the upper rate to 3.25%. For part-pensioners, that changes the Age Pension income test calculation.
In short, the cost of holding a cash bucket has fallen, while its interaction with the Age Pension has become more complex. Both facts are worth modelling rather than guessing.
The summary
Four numbers to take away
Your next step on sequence of returns risk
To begin with, work out one number before anything else. How much will you actually spend in your first year of retirement? Everything in the bucket framework flows from that figure.
First, multiply it by two for your cash bucket. Next, multiply it by five for your buffer. Then compare what remains against the retirement you have in mind. If the gap looks uncomfortable, finding out now is far better than finding out at 72.
For the underlying principles behind this framework, Victor sets them out in 7 Basic Wealth Strategies. He also explores retirement drawdown in more depth on the Elevate Your Wealth podcast.
Finally, one honest caveat. Ultimately, sequence of returns risk cannot be eliminated. It can only be managed, and managing it well requires knowing your own numbers rather than a stranger’s. Part one of this series shows the full three-bucket build applied to a real Australian couple.
Prefer to listen? Catch this episode on the Two Incomes, One Plan podcast — the audio version of every CFV article.
About the author
Victor Idoko
CFA · CFP · M.Com (Finance) — Founder, CFV Advisory
Victor advises Australian dual-income couples on building and protecting wealth. He is the author of 7 Basic Wealth Strategies and co-author of the children’s series Bunnies & Monies: The Carrot Coin Mystery. He also hosts the Elevate Your Wealth podcast, with episodes on YouTube.
CFV Advisory
You cannot pick your sequence. You can pick your structure.
Knowing the framework is the easy part. Sizing it to your balance, your tax position and your actual retirement date is where it gets personal.
General advice disclaimer: This article contains general information only. It does not take into account your objectives, financial situation or needs. The five-year illustration uses hypothetical returns chosen to demonstrate sequencing and is not a forecast. Figures cited are current as at August 2026 and are drawn from the ATO, Services Australia and the RBA. Before acting, consider whether the information is appropriate for you and seek personal advice from a licensed financial adviser. CFV Advisory and Victor Idoko are authorised representatives operating under an Australian Financial Services Licence. Past performance is not a reliable indicator of future performance.