Why Holding Too Much Cash Could Be the Biggest Risk to Your Wealth Since COVID
- Adon Beddoes
- 6 days ago
- 6 min read
Since 2020, investors have been navigating one of the most uncertain periods in modern history. What began with the COVID-19 pandemic quickly evolved into a series of overlapping global shocks that have fundamentally changed how people think about risk.
As the world emerged from lockdowns, the Russia-Ukraine war triggered an energy crisis and pushed inflation to levels not seen in decades. Central banks responded with aggressive interest rate hikes, increasing borrowing costs and putting pressure on both businesses and households. More recently, rising global tariffs have added another layer of cost to international trade, while renewed geopolitical tensions in the Middle East, including the escalating Iran conflict, have once again pushed energy prices higher and increased uncertainty.
At every stage, there has been a reason to step back. A reason to pause. A reason to hold cash and wait.
That reaction is completely understandable. But it may also be one of the most damaging financial decisions you can make.
The Post-COVID Investor Mindset
Over the past few years, a clear behavioural shift has taken place. Investors have become increasingly reactive to global events, constantly reassessing whether now is the “right time” to invest. Each new headline reinforces the idea that caution is the safest approach, leading many to delay decisions in favour of holding cash.
The issue is that uncertainty is no longer a short-term phase that we move through before returning to normal. It has become a permanent feature of the investment landscape. Whether it is geopolitical conflict, inflationary pressure, or trade disruption, there is always something on the horizon that can justify staying on the sidelines.
If your strategy is to wait for certainty, you may find yourself waiting indefinitely.
The Illusion of Safety
Cash provides a sense of stability that other asset classes cannot. It does not fluctuate daily, it does not appear to lose value, and it offers immediate access when needed. In periods of heightened uncertainty, that sense of control is incredibly appealing.
However, this stability is often misleading. While the nominal value of cash remains the same, its real value is gradually eroded by inflation. Since COVID, inflation has been driven by multiple factors including supply chain disruption, rising energy costs and increased trade friction through tariffs. Ongoing geopolitical tensions continue to add pressure, particularly through higher oil prices, which feed into the broader cost of living.
The result is that cash, in most cases, is losing purchasing power over time, even if it does not feel like it in the short term.
Source: J.P.Morgan - Guide to the markets
Asset class risk-return trade-off: https://am.jpmorgan.com/gb/en/asset-management/adv/insights/market-insights/guide-to-the-markets/
What this also highlights is the trade-off investors are constantly trying to manage. To achieve higher long-term returns, you have to accept a degree of volatility. There is no asset class that delivers strong returns without some level of movement along the way.
Cash sits at one extreme. It offers stability, but very little growth. At the other end, equities deliver significantly higher returns, but with more short-term fluctuations.
The mistake many investors make is focusing entirely on reducing volatility, rather than understanding what that trade-off means for their long-term outcomes.
Because over time, it is not volatility that determines success. It is return.
The Real Cost of Sitting on the Sidelines
Holding cash is not a neutral position. It is an active decision with long-term consequences. The most obvious cost is the loss of potential growth. Markets tend to recover before sentiment improves, meaning that the strongest periods of performance often occur when uncertainty is still high.
Investors who wait for reassurance typically miss these early stages of recovery, only returning once markets have already moved higher. This creates a cycle where opportunities are repeatedly missed and long-term returns are reduced as a result.
Beyond missed growth, there is also the impact on compounding. Time in the market is one of the most powerful drivers of wealth creation. Periods spent sitting in cash interrupt this process, making it significantly harder to achieve long-term financial objectives.
For those approaching or in retirement, this becomes even more critical. Portfolios are no longer just about growth, but about generating a sustainable income. Cash alone is unlikely to deliver the returns required to support that income over time.
Why Waiting for Clarity Doesn’t Work
It is natural to want to invest when conditions feel stable and predictable. The challenge is that markets do not operate in line with that thinking. In many cases, markets begin to recover while the broader economic outlook still appears uncertain.
By the time the headlines improve and confidence returns, much of the recovery has already taken place. Investors who rely on clarity as a signal to act often find themselves re-entering at higher levels, having missed the initial upside.
The reality is that uncertainty is not something that disappears before opportunities arise. It is often the very reason those opportunities exist in the first place.
The Compounding Effect of Constant Crisis
What makes the current environment particularly challenging is the frequency of disruptive events. Since 2020, investors have not been dealing with isolated shocks but with a continuous stream of them.
Each of these events reinforces a defensive mindset, encouraging investors to prioritise short-term protection over long-term strategy. However, this constant state of caution can become counterproductive, leading to prolonged periods out of the market.
Meanwhile, economies continue to adjust, businesses adapt, and markets move forward. Those who remain invested are able to participate in this progression, while those waiting for a sense of calm are left behind.
Where Cash Does Make Sense
None of this suggests that cash should be avoided entirely. It plays an important role within a well-structured financial plan. Having access to cash provides flexibility, supports short-term spending needs and can help manage volatility by reducing the need to sell investments at the wrong time.
For example, maintaining a cash reserve to cover one to three years of planned withdrawals can be an effective way to manage sequencing risk in retirement. This allows the remainder of the portfolio to stay invested and continue working over the longer term.
The key distinction is intent. Holding cash as part of a structured strategy is very different from holding cash as a reaction to uncertainty.
One is deliberate.... The other is driven by fear.
The Right Way to Think About Cash
Cash should be viewed as a tool within a broader financial plan, not as a long-term strategy in its own right. It has a specific purpose but it is not designed to deliver growth or protect purchasing power over extended periods.
A well-constructed portfolio balances different asset classes to achieve both stability and growth, allowing investors to navigate periods of volatility without abandoning their long-term objectives. This is particularly important for expatriates, where factors such as currency exposure, inflation, and jurisdictional considerations add further complexity.
In this context, holding excessive amounts of cash can undermine the overall effectiveness of a financial plan, reducing its ability to deliver the outcomes it was designed to achieve.
Bringing It Back to Reality
Most of the clients I work with are not trying to time markets or react to short-term events. They are building long-term plans around retirement, education funding, and financial security for their families.
The challenge is that the noise of global events can make even the most disciplined investor question their approach. It creates a constant temptation to step back, reassess, and wait for a better moment.
That moment rarely comes.
A significant part of what I do is helping clients move from protecting their wealth to actually using it properly, with a clear structure in place that allows them to stay invested with confidence.
Because the biggest risk today is not market volatility. It is sitting in cash, waiting for a world that feels certain again.
FAQs
Is holding cash a bad idea?
No, cash has an important role within a financial plan. It provides liquidity and stability for short-term needs. The issue arises when too much is held for too long, reducing long-term growth potential.
How much cash should I hold?
This depends on your circumstances but typically enough to cover short-term expenses and one to three years of planned withdrawals in retirement. Beyond that, excess cash can become a drag on returns.
Why do markets recover before the news improves?
Markets are forward-looking and price in expectations ahead of time. By the time economic conditions feel stable, markets have often already moved higher.
Is now a bad time to invest given global uncertainty?
There is always uncertainty in markets. Waiting for the “right time” often leads to missed opportunities. A structured, long-term approach is usually more effective than trying to time entry points.
Disclaimer
This article is for information purposes only and does not constitute financial, investment, tax or legal advice. Nothing contained herein should be relied upon as a recommendation, offer or solicitation to buy or sell any investment or to adopt any investment strategy. The views expressed are based on information available at the time of writing and may change without notice.
The value of investments and the income from them can fall as well as rise and you may not get back the amount originally invested. Past performance is not a reliable indicator of future results. You should seek regulated financial advice specific to your individual circumstances before making any financial decision.
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