The Three-Bucket Portfolio
Every asset serves one of three motivations — protect, maintain, or improve your wealth.
Based on work by Ashvin Chhabra, this framework holds that every investable asset can only serve one of three motivations at a time: Protect (ensure you survive any downside), Maintain (compound steadily until work becomes optional), or Improve (take calculated risks that could materially change your life). Most mainstream financial advice only addresses the first two — emergency funds, diversified index funds, pension auto-enrolment — and completely ignores the human drive to improve. The omission creates a dangerous gap: people follow the sensible advice publicly while privately chasing get-rich-quick schemes because nobody gave them a legitimate framework for that third motivation.
The Protect bucket includes an emergency fund, insurance, and — for most people — the family home. Not because property makes you rich, but because owning your home outright insulates you from every kind of downside. The Maintain bucket is your compounding engine: globally diversified index funds that you set up, leave alone, and return to decades later. This bucket will not make you rich quickly, but it will eventually let you stop working without a catastrophic drop in lifestyle. The Improve bucket is where concentrated bets live — a rental property with leverage, a sector-specific equity position, investing time into a content business, a startup stake — things with the potential to rocket your net worth, alongside genuine risk of loss.
The crucial insight is that the right split between buckets is deeply personal. It depends on age, existing earning power, risk tolerance, and your current life stage. Someone with young dependants and a mortgage might only put 10% into Improve. Someone in their twenties with low fixed costs and family they could move back with might flip that to 50%. The framework doesn't prescribe the split — it insists you make the choice consciously, rather than defaulting to whatever your financial adviser or parents suggest.
- Every asset can only serve one motivation — protect, maintain, or improve — never more than one simultaneously.
- Ignoring the Improve bucket does not make the drive to improve disappear; it pushes people toward unintelligent risk-taking instead.
- The right split between buckets is personal and changes with age, earnings, obligations, and risk tolerance.
- Obsessing over small differences within a bucket (e.g. 0.3% vs 0.4% fund fee) is wasted energy; getting the bucket balance right matters far more.
- Your career earnings and time investments are part of the total portfolio — a high-risk career bet justifies a safer financial Improve bucket, and vice versa.
- Identify your dominant motivation right nowAsk honestly: am I primarily trying to protect what I have, maintain my current lifestyle into retirement, or improve my position materially? Most people have all three desires but one dominates at each life stage. Name the dominant one — that is where the bulk of your attention should go first.Pro tipIf you feel guilty about wanting to 'improve' because financial advisers only talk about protection and maintenance, that guilt is the framework working against you — the Improve drive is valid and needs a legitimate channel.WarningDon't skip the Protect bucket entirely even if improvement is your priority. An empty emergency fund can force you to liquidate Improve assets at the worst possible moment.
- Assign existing assets to their correct bucketGo through what you own and place each item in only one bucket. Your primary home → Protect. Your pension and index funds → Maintain. Your rental property or concentrated stock bet → Improve. Clarity on what each asset is actually doing prevents conflated expectations.Pro tipIf you're hoping your primary home will 'make you rich', you've put it in the wrong bucket mentally. Reassign it to Protect — then you can stop being disappointed by normal house price growth.
- Decide your bucket percentages explicitlySet a conscious allocation: e.g., Protect 20%, Maintain 70%, Improve 10% — or any combination that reflects your actual situation. There is no universally correct split. The only wrong answer is one you arrive at by default rather than by decision.Pro tipYour earning power is an implicit Protect and Improve asset. If you have high stable earnings, you need less in the Protect bucket and can afford more in Improve.WarningDon't over-allocate to Improve if a loss there would force a fundamental change to your lifestyle. Size the Improve bet so that even total failure doesn't ruin you.
- Build knowledge in your chosen Improve domain before you investThe Improve bucket requires edge. Choose one area — property, a specific sector, a skill you can monetise — and develop genuine knowledge before deploying capital. Investing in something you understand gives you an above-average chance of success; investing in what's being marketed to you is just gambling.Pro tipEven if you don't have the capital yet, start building knowledge now. By the time you do have funds, you'll have years of domain expertise that the average investor lacks.WarningMeme coins, NFTs, and drop-shipping courses presented to you are usually Improve bucket traps — they're popular because they appeal to the unsatisfied Improve drive, not because they have genuine return logic.
- Leave the Maintain bucket aloneOnce you've set up your compounding engine — diversified global index funds — automate it, stop checking it daily, and resist the urge to tinker. The power of compounding is destroyed by emotional reactions to drawdowns. If the temptation to intervene is strong, give your login to someone else.Pro tipIf you couldn't stomach watching your Maintain bucket fall 20% without selling, you've taken on more risk than you can actually handle — dial back to a less volatile allocation now, before a crash proves it.WarningAuditing your Maintain bucket once a year is fine; fiddling with it quarterly is not. Every intervention risks locking in a loss or missing a recovery.
The podcast host had quit a £100K salary job to build a content business — a massive Improve bet on time and skills. Underneath that he maintained a 'Bedrock of boring index funds' as his Maintain bucket. His Improve allocation was essentially his career, so his financial Improve bucket was kept deliberately small.
A successful property investor was told constantly she was 'too concentrated' in property. Rob Dix reframed it: she sold property, saw the best deals before the market, and bought before they hit open listings — she could not be overexposed to genuine domain expertise.
A listener named Amy understood index fund theory intellectually. When her portfolio declined in 2022 she watched it approach break-even in real time and sold before it ever turned red — the discomfort was unbearable despite a recovery that followed.
A friend bought in southeast London a decade ago and it took three years to sell. During that time he couldn't move for a job opportunity, couldn't move in with a new partner, and became an accidental landlord.
Rob Dix encountered Ashvin Chhabra's three-bucket model while researching how wealth management firms think about client portfolios beyond standard risk questionnaires. He noticed that the framework resolved a contradiction he saw constantly: people who followed all the correct index-fund advice but still felt a persistent, unsatisfied drive to take bigger swings. Those people were not irrational — they were correctly recognising that the Maintain bucket alone could not improve their lives in any meaningful near-term timeframe. The framework gave him a way to legitimise that drive while channelling it intelligently, which became central to 'Seven Myths About Money'.