Friday, 16 January 2026
INVEST IN PHYSICAL OR FINANCIAL (revised)
Sunday, 4 January 2026
RAY DALIO ON PREPARATIONS FOR 2026
3 January 2026
RAY DALIO ON PREPARATIONS FOR 2026
Quick Summary
History shows that there are moments when keeping money idle stops being “safe” and becomes destructive. We are approaching one of those moments.
Money loses value without your realising it through inflation. Assets preserve value in real terms - Productive companies, Propert, Commodities, Precious metals. Financials - like cash, bank deposits and low-yield bonds eg treasuries - lose purchasing power.
After years of heavy money printing, the system must adjust. That adjustment rarely favours cash.
Inflation is not just rising prices. It is a wealth transfer from savers to asset owners.
Doing nothing feels safe. In inflationary cycles, it is usually the most expensive choice.
The biggest risk ahead is not market volatility, it is complacency.
Longer Summary
1. A Familiar Moment In Economic History
Economic history moves in cycles, not straight lines. Across centuries, societies repeatedly reach a point where what feels financially safe becomes quietly destructive.
We are approaching such a moment again. The significance of 2026 does not lie in prophecy, but in arithmetic. The structural incentives shaping today’s economy make further monetary debasement far more likely than a return to monetary discipline.
In such periods, doing nothing is rarely neutral. It is often the costliest decision of all.
2. Money Is Not Wealth
Money is frequently mistaken for wealth. In reality, it is only a unit of account and a medium of exchange.
The pound or dollar held today does not represent the same purchasing power it did decades ago. Monetary value changes as supply expands relative to real goods and services.
A sum of money can remain intact numerically while losing much of its real value. This is not an anomaly. It is a structural feature of modern monetary systems.
3. The Cycle Of Monetary Debasement
Whenever governments face severe stress, war, recession, pandemics, or demographic pressure, they respond in the same way. They create money.
This occurred during the Great Depression, the Second World War, the inflationary 1970s, the 2008 financial crisis, and on an unprecedented scale after 2020.
Between 2020 and 2022, more money was created than in the entire prior history of the United States. That action postponed adjustment rather than eliminating it.
The adjustment phase is now approaching.
4. How Imbalances Build
The economy functions as a system of interacting forces: productivity, credit, consumption, inflation, and employment.
When credit is artificially cheap, consumption is overstimulated, and liquidity floods asset markets, imbalances accumulate.
In recent years:
• Credit expanded through near-zero interest rates
• Consumption surged via fiscal transfers
• Asset prices inflated through central bank intervention
Eventually, excess liquidity must reconcile with real output. Historically, this process erodes idle money.
5. Real Assets Versus Paper Claims
In periods of adjustment, history shows a consistent pattern.
Real assets preserve purchasing power. Paper claims do not.
Real assets include productive companies, property, commodities, and energy. Their value rests on utility rather than currency units.
Paper claims include cash, bank deposits, and fixed-income instruments without inflation protection. Their value depends entirely on monetary stability.
When money supply expands, this distinction becomes decisive.
6. Inflation As Wealth Transfer
Inflation is not simply rising prices. It is a mechanism of redistribution.
Newly created money enters the economy through banks and financial markets first. Those closest to this process can acquire assets before prices adjust.
Those further away experience inflation only through higher living costs.
This process, known as the Cantillon Effect, ensures that holding idle money during inflationary periods leads to a silent loss of purchasing power.
7. Why 2026 Matters Structurally
Several forces now converge.
Government debt levels are extreme, and interest costs consume an increasing share of public budgets. Demographic ageing drives automatic spending growth. Geopolitical competition necessitates sustained defence and infrastructure investment. Banking systems still carry unrealised losses from the low-rate era.
Each pressure increases the likelihood of further monetary expansion rather than restraint.
8. Lessons From The 1970s
The inflationary decade of the 1970s provides a clear lesson.
Savers who prioritised nominal safety in bank deposits lost purchasing power. Those who diversified into equities, property, and commodities preserved and often increased real wealth.
This was not speculation. It was alignment with economic reality.
9. Extreme Examples Clarify The Principle
Hyperinflationary episodes such as Weimar Germany demonstrate the same mechanics in extreme form.
Cash holders were destroyed. Asset holders survived.
While such extremes are unlikely in developed economies today, the underlying logic remains unchanged. Excess money creation always devalues paper relative to real assets.
10. The Hidden Cost Of Idle Cash
Even moderate inflation imposes a measurable cost.
At 4 percent inflation, £100,000 loses £4,000 of purchasing power each year. Over time, these losses compound into life-changing outcomes.
For those nearing retirement, inflation can determine whether long-term plans succeed or fail.
11. Time Magnifies The Damage
Inflation compounds quietly.
A young household holding cash for decades may see purchasing power fall to a fraction of its original value. Small differences in annual returns become dramatic over long horizons.
Assets that merely outpace inflation modestly compound in the opposite direction.
12. Principles Of Inflation-Resilient Allocation
No single asset provides perfect protection.
However, diversification across assets with different inflation responses materially reduces risk.
A resilient structure typically includes:
• Productive equities with pricing power
• Real estate with scarcity and utility
• Commodities and precious metals
• Inflation-linked securities
• Limited cash for flexibility
Cash remains useful, but excess exposure becomes destructive.
13. Implementation And Behaviour
All-or-nothing decisions introduce unnecessary risk. Gradual adjustment over time reduces timing errors and allows learning.
Regular rebalancing enforces discipline by trimming excess and reinforcing neglected areas.
The greatest obstacle is often psychological. Many delay action in pursuit of certainty. Others over-concentrate in a single perceived hedge.
In inflationary cycles, inertia is rarely neutral.
14. Choosing Which Cost To Pay
Every financial choice has a cost.
Investing brings volatility and uncertainty. Holding cash guarantees long-term erosion.
The question is not how to avoid cost, but which cost is preferable.
15. The Central Lesson
Periods of heavy monetary creation are always followed by wealth redistribution.
This process is mathematical, not political.
Those who understand it adapt. Those who ignore it discover too late that what felt safe was merely familiar.
The greatest risk of the coming years is not market volatility, but complacency.
Glossary Of Key Terms
Monetary debasement – The erosion of purchasing power through money creation.
Cantillon Effect – The advantage gained by those closest to new money creation.
Real assets – Assets with intrinsic utility independent of currency units.
Purchasing power – What money can actually buy in real terms.
RAY DALIO ON PREPARATIONS FOR 2026
1. A Repeating Moment In Economic History
If you look carefully at economic history, you will see a pattern repeated for centuries. There is a specific moment in the economic cycle when keeping money idle is not merely a poor decision, but one that can destroy decades of hard work.
We are rapidly approaching one of those moments in 2026.
This is not a prediction. It is a logical consequence of the cycles that govern modern economies.
Keeping money under the mattress, in traditional savings accounts, or even in certificates of deposit could prove to be one of the worst financial decisions of the next two years. More importantly, there are practical steps that can be taken to avoid this outcome.
History is an excellent teacher. It is issuing a warning that few are hearing.
2. Money As A Practical Illusion
Money is an illusion. Not philosophically, but practically.
The pound or dollar you hold today is not the same unit of value you held in 1980, 2000, or even 2020. Its purchasing power changes over time.
If you had kept $100,000 under the mattress in 1980, today it would have the purchasing power of roughly $30,000. The money did not disappear. Its real value was eroded.
This leads to the first essential cycle to understand.
3. The Cycle Of Monetary Debasement
Whenever governments face major crises, wars, pandemics, or deep recessions, they respond in the same way. They print money.
This occurred during the Great Depression, the Second World War, the 2008 financial crisis, and on an unprecedented scale during the 2020 pandemic.
Between 2020 and 2022, the United States created more money than in its entire previous history combined. Over 240 years of monetary expansion occurred in just two years.
The consequences of this decision are still unfolding. By 2026, they will be impossible to ignore.
4. How The Economic Machine Actually Works
Imagine the economy as a large clock.
Each gear represents a different element. Productivity. Credit. Inflation. Employment.
When the gears move in harmony, growth is stable. When one gear accelerates artificially, the system becomes imbalanced.
In recent years:
• Credit was forced higher through near-zero interest rates.
• Consumption was stimulated by direct cash transfers.
• Liquidity was expanded via central bank asset purchases.
We are now entering the adjustment phase. Historically, this phase follows a simple rule.
5. Real Assets Versus Paper Money
During adjustment periods, real assets preserve value. Paper money does not.
Real assets include:
• Shares in productive companies
• Real estate
• Commodities
• Precious metals
Paper money includes:
• Bank deposits
• Low-yield fixed income securities
• Physical cash
The divergence between these two categories will become increasingly severe.
6. Inflation As Wealth Transfer
Inflation is not simply rising prices.
It is a systematic transfer of wealth from those who hold money to those who own assets.
New money enters the system through banks and financial markets first. Those closest to the source buy assets before prices rise. Those further away experience higher prices without protection.
This process is known as the Cantillon Effect.
When money is kept idle during inflationary periods, purchasing power is quietly transferred elsewhere.
7. The Reality Of Recent Inflation
Official inflation figures understate lived experience.
From 2021 to 2024:
• Housing costs rose roughly 25 percent
• Food prices rose about 20 percent
• Energy prices rose approximately 30 percent
Holding $100,000 idle over this period resulted in a real loss of $20,000 to $25,000 in purchasing power.
The structural forces driving this trend are intensifying.
8. The Incentives Driving 2026
Several powerful incentives point in the same direction.
First, US national debt now exceeds $33 trillion. Interest servicing alone consumes over $1 trillion annually.
Second, demographic ageing is accelerating mandatory spending on pensions and healthcare.
Third, geopolitical competition is driving sustained military and infrastructure investment.
Fourth, the banking system holds significant unrealised losses from low-rate bond portfolios.
Each of these pressures increases the likelihood of further monetary expansion.
9. Lessons From The 1970s
Two families. Same savings. Different outcomes.
In 1970, both the Martinez and Thompson families held $50,000.
The Martinez family kept their money in a savings account earning 5 percent. The Thompsons diversified into stocks, property, and precious metals.
By 1980:
• Martinez family balance: $81,000
• Cumulative inflation: 112 percent
Despite nominal growth, their real wealth declined.
The Thompson family’s assets grew to $195,000 in real terms.
This pattern repeats whenever prolonged inflation occurs.
10. Extreme Example: Weimar Germany
The Weimar Republic illustrates the same principles in extreme form.
Money printing destroyed purchasing power. Those holding cash were ruined. Those holding assets survived.
This is not a forecast of hyperinflation. It is a reminder that monetary excess always follows the same logic.
11. What Idle Cash Really Costs
At 4 percent inflation, $100,000 loses $4,000 per year in real terms.
At 8 percent inflation, the loss rises to $8,000 annually.
Over five years, this equates to $30,000 to $40,000 of lost purchasing power.
For retirees and young families alike, the impact compounds dramatically over time.
12. The Long-Term Consequences
A million pounds exposed to 6 percent inflation loses roughly 25 percent of its real value over 20 to 30 years.
A 35-year-old holding £50,000 idle for 30 years will see its purchasing power fall below £15,000.
Invested prudently, that same sum could grow to £200,000 or more in real terms.
13. A Sensible Inflation-Resilient Structure
This is not personalised advice. These are educational principles.
A broadly balanced structure might include:
• 40–50 percent in quality equities with pricing power
• 20–30 percent in real estate assets
• 10–15 percent in commodities and precious metals
• 5–10 percent in inflation-linked bonds
• 10–15 percent in cash for flexibility
Cash remains useful, but excessive exposure is destructive.
14. Asset Selection Matters
Favour:
• Companies with pricing power
• Essential goods and services
• Utilities with indexed revenues
• Prime-location real estate
Avoid:
• Highly indebted firms
• Purely commoditised businesses
• Fixed income without inflation protection
15. Implementation Principles
• Do not change everything at once
• Phase adjustments over 6 to 12 months
• Maintain higher liquidity for short-term needs
• Rebalance every six months
Rebalancing forces discipline: selling what has risen and buying what has lagged.
16. Common Psychological Traps
• Waiting for perfect certainty
• Concentrating everything in one asset
• Delaying action until inflation “falls”
Doing something imperfect is often better than doing nothing.
17. Preparing For Multiple Scenarios
Possible outcomes include:
• Moderate inflation of 4–6 percent
• Higher inflation of 7–10 percent
• Temporary deflation during recession
• Stagflation combining low growth and inflation
A diversified portfolio performs reasonably across all scenarios.
18. The Real Cost Of Inaction
Every choice has a cost.
• Investing carries volatility
• Holding cash guarantees inflation
Inflation is silent but relentless. Volatility is visible but temporary.
For most people with a medium to long-term horizon, inflation is the greater danger.
19. The Core Lesson From History
Periods of heavy monetary creation always result in wealth redistribution.
This is not political. It is mathematical.
When money grows faster than goods and services, purchasing power shifts from savers to asset owners.
20. The Choice Ahead
True security does not come from avoiding risk. It comes from understanding and managing it.
The greatest risk of 2026 is not market volatility.
It is complacency.
Doing nothing is also a decision. And it may prove to be the most expensive one of all.
Glossary Of Key Terms
Monetary debasement – The reduction of purchasing power through money creation.
Cantillon Effect – The advantage gained by those closest to new money creation.
Real assets – Assets with intrinsic utility that retain value in inflation.
Purchasing power – What money can actually buy, not its nominal amount.
When choosing ETFs to cover an allocation in an asset class, a general rule of thumb, but with exceptions of course, would be:
“If the ETF did not exist, would the asset still exist?”
If yes, it qualifies for the portfolio
Wednesday, 31 December 2025
WHY AND HOW TO UNITISE YOUR PORTFOLIO
1. Overview
Unitising a portfolio is a simple accounting method that allows an investor to measure performance accurately over time, regardless of cash added or withdrawn. It treats your portfolio like a fund, where performance is tracked through changes in a unit price rather than changes in total value.
This approach is widely used by professional fund managers but rarely by private investors, despite being straightforward to implement.
2. The Problem Unitisation Solves
Most private investors measure performance by looking at how much their portfolio is worth today compared with the past. This is misleading when money is added or removed over time.
Regular contributions, lump sums, or withdrawals distort returns. A portfolio can appear to perform well simply because more cash was added, not because the investments performed well.
Unitisation removes this distortion.
3. What Unitisation Means
Unitisation means seeing your portfolio as a number of units, where a unit has a value measured in your currency) that depends on performance... not on how much you may and add or withdraw. it is still or expired with the value of each unit being the total value of the portfolio divided by the number of units notional units, each with a changing price.
You are not changing what you own.
You are changing how you measure it.
Performance is measured by the movement in unit price, not by the size of the portfolio.
4. How To Unitise A Portfolio
Step one. Choose a starting unit price.
This can be £1, £10, or £100. The number is arbitrary.
Step two. Calculate the number of units.
Divide the total value of your portfolio by the chosen unit price.
Example.
A £50,000 portfolio with a £100 unit price equals 500 units.
5. Tracking Performance Over Time
As markets move, the value of your portfolio changes but the number of units stays the same.
If the portfolio rises from £50,000 to £60,000, the unit price rises from £100 to £120.
Your return is the change in unit price.
In this case, 20 percent.
6. Adding Or Withdrawing Money
When you add money, you buy new units at the current unit price.
Example.
If the unit price is £120 and you add £6,000, you buy 50 new units.
When you withdraw money, you sell units at the current unit price.
This ensures that cashflows do not affect performance measurement.
7. What Unitisation Gives You
Unitisation produces a time-weighted return.
This allows:
• Accurate long-term performance tracking
• Fair comparison with funds and benchmarks
• Clear separation of investment skill from saving behaviour.
It shows how well your investments performed, not how much money you happened to add or withdraw.
8. Unitisation Versus Other Measures
Unitised returns are 'time-weighted'.
By contrast, measures such as XIRR are money-weighted and reflect the timing of cashflows. Both have value, but they answer different questions.
Unitisation answers one question only.
“How well did my portfolio perform?”
9. Why Most Private Investors Do Not Use It
The main reason is not complexity.
It is simply that they are not familiar with it.
Most platforms do not present data this way, and investors are rarely taught to think like fund managers. Yet the method is simple, transparent, and robust.
10. Conclusion
Unitising your portfolio turns performance measurement from guesswork into a clean, professional process. It strips out noise, removes cashflow distortion, and lets you judge your investing decisions on their merits.
Once adopted, it becomes very hard to go back.... for sure.
Glossary
Unitisation
Treating a portfolio like a fund by dividing it into units whose price reflects performance.
Time-weighted return
A measure of investment performance that shows how well the investments themselves performed, ignoring when or how much money was added or withdrawn. It is the standard method used by fund managers because it removes the effect of personal saving decisions and focuses purely on investment skill.
Further reading:
https://monevator.com/time-weighted-return/
https://www.investopedia.com/terms/t/time-weightedror.asp
Money-weighted return
A measure of return that takes account of the timing and size of cashflows, such as contributions and withdrawals. It reflects the investor’s personal experience, meaning good or bad timing can materially change the result even if the underlying investments performed the same.
Further reading:
https://monevator.com/money-weighted-return/
https://www.investopedia.com/terms/m/money-weighted-return.asp
Now then now then...
You drop 500 into your portfolio does this change the value of your portfolio does this change the number of units in your?
You receive a dividend does this increase the number of units or the value of a unit?
How will you track and compare your performance with the index of your choice?
Source
To read attentively! :
Monevator - a great site for investors of all ages and skills.
How to Unitize Your Portfolio
https://monevator.com/how-to-unitize-your-portfolio/
A Worked Excel example
That's article above includes a Excel spreadsheet to download and adapt. Here's a ready-to-paste example. Ready to drop straight into Excel or Sheets.
Worked Excel Example – Unitised Portfolio
Date | Portfolio Value | Cashflow | Units Outstanding | Unit Price
01-Jan | 50000 | 0 | 500 | 100.00
01-Feb | 55000 | 0 | 500 | =B2/D2
01-Mar | 65000 | 10000 | =D2+(C3/E2) | =B3/D3
01-Apr | 70000 | 0 | 590.91 | =B4/D4
01-May | 65000 | -5000 | =D4-(ABS(C5)/E4) | =B5/D5
Key Excel Formulas (Copy Once)
Unit price:
=B2/D2
Units added (cash in):
=C3/E2
Units removed (cash out):
=ABS(C5)/E4
Interpretation
Performance is the change in Unit Price only.
Cashflows do not affect performance.
Friday, 28 November 2025
UK AUTUMN 2025 BUDGET SUMMARY
Thursday, 15 May 2025
COMPARING TREATMENT OF CASH ON TRADING PLATFORM V. ETF PLATFORM
Wednesday, 14 May 2025
WHAT IS ASSET REVESTING
Asset Revesting: A Smarter Way to Surf the Markets?
1. Introduction – Beyond Buy-and-Hold
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Most people still follow the model: buy, hold, pray.
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Chris Vermeulen’s "Asset Revesting" offers a different methodology – one where your capital moves with the momentum of the markets, not against it.
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It's a dynamic, trend-following strategy rooted in technical analysis and market discipline.
This post explores what Asset Revesting is, how it works, what technical terms underpin it, and – crucially – where its limits lie.
2. What Is Asset Revesting?
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The core idea: Revest - re-invest - capital into assets with upward momentum.
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It's neither traditional trading nor passive investing – it’s a hybrid of tactical capital preservation and opportunistic rotation.
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Vermeulen's philosophy is: stay out of downtrends or use invesrse ETFs, move into uptrends, and be in cash when nothing looks good.
3. Vermeulen’s Rules in Practice
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Use moving averages and momentum signals to identify entries and exits.
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Exit when momentum fades – no need for ego, don't listen to media narratives.
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If nothing meets criteria, sit in cash and wait.
Examples:
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Rotate out of tech into gold miners if momentum shifts.
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Move into defensive ETFs like XLP or XLU during corrections.
4. Glossary – Terms You Need to Know
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Moving Average (MA) – Average price over X days, showing trend.
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RSI (Relative Strength Index) – Signals if an asset is overbought (>70) or oversold (<30).
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Overbought/Oversold – Suggests price may reverse.
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FOMO (Fear of Missing Out) – Emotional mistake of entering late.
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Support/Resistance – Horizontal zones where price tends to bounce or stall.
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Volume Analysis – High volume confirms strong moves.
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Stop-Loss Orders – Predetermined exits to protect capital.
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Position Sizing – How much capital to risk on a trade.
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Stage Analysis – Recognises the four market phases: Accumulation, Advance, Distribution, Decline.
5. What Makes Asset Revesting Different?
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Avoids the dead money trap of holding losers, hoping they'll revive.
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Emphasises trend-following with strict exit criteria.
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Encourages unemotional, rule-based decisions.
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Views cash as a valid position – a radical but important shift.
6. A Word of Caution – Vermeulen’s Own Critique
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Vermeulen acknowledges the paradox which is that most clients don’t follow through.
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Why?
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Lack of discipline.
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Emotional trading.
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Misunderstanding technical signals.
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“The system works... but only if you do.” - Vermeulen
This isn’t plug-and-play. It demands commitment, learning, and honest self-assessment reviews.
7. Where Asset Revesting Shines
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Works well in trending environments.
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Protects capital in downturns.
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Ideal for active investors who want more control than general passive ETFs but less stress than day trading.
8. Where It Struggles
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Choppy, sideways markets generate false signals.
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Requires time and consistency to learn the indicators.
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Can underperform in explosive rallies if signals lag.
9. Should You Use It?
You might consider it if:
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You’re frustrated by buy-and-hold.
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You want structure and do not want pure speculation.
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You can follow rules and manage your emotions.
You probably shouldn’t if:
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You want set-and-forget investing.
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You’re uncomfortable with technical charts.
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You expect instant gains.
10. Final Thoughts – A System for the Serious
Asset Revesting offers a disciplined, rule-based way to manage risk and stay in tune with the market.
It’s not easy.
It’s not foolproof.
But it’s one of the few strategies that tries to make rational use of price action without the delusion of prediction.
If you’re willing to learn the ropes, the rewards – especially protection in drawdowns – may be worth it.
11. Where to Learn More
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Asset Revesting – 2nd Edition by Chris Vermeulen
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Daily commentary on Chris Vermeulen’s YouTube Channel
Also Recommended:
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Brent Johnson – Dollar Milkshake Theory
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Lyn Alden – Macro research
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Russell Napier – Financial repression & capital controls
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Luke Gromen – forestfortrees.substack.com
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Zoltan Pozsar – De-dollarisation frameworks
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Joseph Wang – Treasury & Fed liquidity dynamics
Monday, 28 April 2025
USING STRIKE PUTS AS PORTFOLIO PROTECTION
28 April 2025
What would it be worth to you to be sure that your portfolio couldn't lose more than 10% this year? That's what buying a put option could do for you, and at little cost.
Because people think that buying options is a most complicated subject, we are going to start complicated, in the introduction below!
But all the terms and ideas used will be unpacked in the following few paragraphs, and at the end, for anyone who gets to the end, there is a lively discussion.
The discussion recaps all that has been explained, and the reader will realise that actually this is a sensible, practical and pretty easy-to-understand subject.
First, the Contents...
Using Strike Puts as Portfolio Protection
Contents
1. Introduction
2. What is a Put Option?
3. How Buying a Put Protects Your Portfolio
4. Understanding the Cost of a Put
5. The Role of Volatility (VIX)
6. A Worked Example
7. Advantages of Using Strike Puts
8. Disadvantages to Consider
9. UK Platforms offering options trading
10. Conclusion
11. NOTE on the VIX
12. Listen to a lively discussion…
13. Glossary
1. Introduction
When markets are rising steadily, it is easy to forget about risk. Yet experienced investors know that protecting a portfolio is just as important as growing it.
One simple tool for this is the strike put - a basic form of portfolio insurance.
The key is to apply it before panic sets in, ie at times of low volatility (as can be measured by the VIX).
Buying out-of-the-money (OTM) put options is a core hedging idea
This strategy, associated with Mark Spitzagel, involves paying a regular cost (negative carry) for the potential of a huge payout ("bang for the buck") if a major market crash occurs.
OTM put options can provide significant returns (e.g., 10x or even 70x return on the cost of the put) during sharp market declines, covering a substantial portion of portfolio losses even with a small allocation (e.g., 1 or 2% of portfolio value).
Risk Tolerance and Strike Selection: A fairly conservative investor might prefer ITM or ATM options, while a trader with a high risk tolerance might prefer OTM options for their potential for higher percentage gains ("Options Basics"). The goal at a minimum is protection against major crashes, not just small dips as in the worked example below.
This insurance is most cost-effective when volatility is low and options are cheap, ideally purchased when nobody else is thinking about hedging. The strategy requires a regular cost (e.g., 1-2% of portfolio yearly) as the options often expire worthless, but this is the planned cost of the insurance. It requires effort, knowledge, patience, and the ability to accept this negative carry. The goal is protection against massive crashes, not small dips.
2. What is a Put Option?
An option is a contract that gives the buyer the right, but not the obligation, to buy or sell an underlying security at a certain price — this price is called the strike price.
Options must also be exercised by a specific expiration date.
Options are derivative investments, since they derive their value from the underlying assets. They can be bought and sold on an exchange, just like the underlying assets they’re associated with.
A put option gives the buyer the right (but not the obligation) to sell an asset at a fixed price, ie the strike price, within a specified time.
It is like buying an insurance policy: if your asset falls below the strike price, you have the right to sell it at that protected level.
3. How Buying a Put Protects Your Portfolio
If you own a stock portfolio worth £100,000, you could buy put options on a broad market index (like the FTSE 100 or S&P 500).
This guarantees you the ability to sell at the strike price, even if the market crashes.
You effectively lock in a minimum portfolio value for the cost of the option premium.
4. Understanding the Cost of a Put
The premium is the price you pay for the insurance. Several factors influence this premium:
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How far "out of the money" the strike price is (e.g., 1% below current value costs more than 10% below)
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How much time is left until the option expires
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Current market volatility
A 1% out-of-the-money put is relatively close to the current market level, so it offers strong protection.
Suppose you hold a £100,000 portfolio of SPY shares, on which you wish to buy a put. SPY is at 610. You want protection if it falls 1% or more. That protection costs $13 per share.
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You buy a 1% OTM put at a cost of £2,130.09 when the VIX is low, say below 20.
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Strike level: 99% of today’s market level.
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Market falls 20%.
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Your portfolio value without protection: $80,000.
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With the put option exercised, you can sell at 99% of original value, losing only the premium.
Scenario B:
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Market stays flat or goes up.
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You lose the $2,130.09 premium but retain your full portfolio value.
Scenario C:
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Say, instead, you bought the same put but when the VIX was high eg above 40 or 50 - and it cost you $35 a share = $5,737.55
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Protection is still there, but at a much higher cost.
Preparation costs much less than buying insurance in a last-minute panic.
5. The Role of Volatility (VIX)
The VIX Index measures expected future volatility in the market.
When the VIX is low, option premiums are cheap.
When the VIX is high, premiums become expensive.
The best time to buy protection is when volatility is low - not during a crash when risks and volatility are high, and everyone is rushing to buy insurance.
Buying puts when the VIX is calm preserves your purchasing power.
Likewise, selling the puts or taking profits when volatility spikes can sometimes be a smart tactic, even before a full market fall. You can sell anytime up to the expiration date.
6. A Worked Example
Here is an example break down to show an actual cost:
| Event Date | SPY Level | Strike Level | Put Cost (USD) | VIX Level (Approx.) | Percentage Cost (Put/Strike price) | Outcome |
|---|---|---|---|---|---|---|
| Late January | 610 | 600 (1%) | 13 | Low (VIX around 15-17) | 2.17% (13/600) | Bought put protection cheaply |
| Mid-February | 610 | 600 | 16 | Still low (VIX slightly up) | 2.67% | Put cheaper temporarily |
| April 8 | 497 | 492 (June 30 expiry) | 30 | High (VIX above 40) | 6.04% | Insurance much more expensive |
| April 8 (shorter expiry) | 497 | 492 (April 25 expiry) | 20 | High (VIX above 40) | 4.02% | 2.5 weeks protection expensive |
Notes:
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The return on the initial $13 on the Jan put was approximately 8× (put rose to $108) when SPY fell 18%.
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At low VIX, six-month protection cost about 2% of portfolio value ($2,130.09 / $100,000)
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At high VIX, two-month protection cost about 6%.
7. Advantages of Using Strike Puts
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Defined maximum loss — you know the worst case, you can stay in the market regardless.
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Psychological benefit — easier to hold positions calmly....and sleep at night.
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Flexibility — you can profit from volatility spikes even if the market does not crash.
8. Disadvantages to Consider
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Premium cost reduces returns if no crash occurs.
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Timing matters — mistimed purchases can waste money.
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False sense of security if not properly sized against actual portfolio risks.
Cost / potential benefit of buying a put option on SPY in Feb, when the VIX, was low and selling on an 18% correction - 7-fold return
9. UK Platforms offering options trading:
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IG, Saxo, DEGIRO offer access to options markets.
IG write :
" Please note that we do not have a demo account for the US options and Futures account yet. Its currently in the works but we don't have an estimated ETA."We need a guide to using put options for protecting portfolios, which IG has provided, and we do need a sandpit version. So many thanks IG for this reply and please note this enquiry as pending and keep us posted. IG have two options offerings: CFD or spread bet account or options via their US Options and Futures account. Here is the link to the US Options and Futures account: US-listed Options and Futures Account – Trade On Exchange - IG UK
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Most UK "investment platforms" (e.g., HL, II, AJ Bell) do not offer listed options trading.
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Trading212 focuses only on stocks and CFDs — no options.
10. Conclusion
Using strike puts to protect a portfolio is simple in theory but demands discipline in practice.
The insurance must be bought ahead of events and when volatility is low.
If managed properly, it can be a valuable tool for preserving capital without sacrificing upside potential.
11. NOTE on the VIX
The VIX measures market expectations of future volatility, not past market movements.
It is calculated by looking at prices of both put and call options on the S&P 500, typically with maturities between 3 to 5 weeks ahead, and across various out-of-the-money levels.
The VIX reflects what the market expects regarding future movement in the S&P 500.
For retail investors, trading options directly on the S&P 500 or its ETF (SPY) is often cheaper and simpler than trading the VIX.
Buying options on the VIX involves complexities because:
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You are trading options on futures, not directly on an equity index.
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Futures-based options introduce additional technical factors.
Since the VIX is already derived from S&P 500 options, betting directly on the S&P 500 provides more direct exposure.
Therefore, it is often more practical to hedge by using SPY options rather than VIX.
12. Listen to a lively discussion
Aimed at enlightening the beginner investor wanting to protect their portfolio in these crazy times:
13. Glossary:
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Put Option:
A financial contract giving the holder the right (but not the obligation) to sell an asset at a specified price (the strike price) within a set time period. -
Strike Price:
The price at which the holder of a put option can sell the underlying asset. -
Premium:
The price paid to purchase an option. It is a non-refundable cost. -
Out-of-the-Money (OTM):
An option where the strike price is below (for a put) the current market price of the underlying asset. -
S&P 500:
A stock market index that measures the performance of 500 large companies listed on stock exchanges in the United States. -
SPY ETF:
An exchange-traded fund that tracks the performance of the S&P 500 index. -
VIX:
The Volatility Index, often called the "fear gauge," measures market expectations of future volatility based on S&P 500 options. -
Volatility:
Measures how widely values are spread around the mean. The square root of the average of the squares of the deviations from the mean, aka the standard deviation. Note that... -
Variance:
is the sum of deviations from the mean, and standard deviation is the square root of variance. If you wonder why all this squaring, it is just to obliterate the difference between +deviations and -ve deviations. -
Implied Volatility:
Looks forward in time. The market's forecast of a likely movement in a security's price, reflected in the price of options. -
Market Makers:
Firms or individuals who provide liquidity by standing ready to buy and sell securities or options at publicly quoted prices. -
Hedge:
A financial strategy used to reduce the risk of adverse price movements in an asset, often by using options. -
Portfolio Insurance:
Techniques such as buying put options to limit potential losses in an investment portfolio. -
Liquidity:
The ability to buy or sell an asset or security quickly without causing a significant movement in its price. -
Annualised Cost:
The cost of a financial product or protection expressed on a yearly basis, often used to compare short-term and long-term costs. -
Roll (Options):
Closing an existing option position and opening a new one with a later expiry or different strike price, typically to extend protection or lock in profits. -
Spread (in options):
The difference between the bid and ask prices for an option. A tighter spread usually means better liquidity. -
Market Panic:
A period when investors rush to sell assets due to fear, causing sharp falls in asset prices and spikes in volatility. -
Index:
A statistical measure of changes in a portfolio of stocks representing a portion of the overall market.
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