Tuning into international news feels like the world is constantly on the edge of catastrophe. The headlines arrive faster than most of us can process them: wars, sanctions, drone strikes, and diplomatic crises. For investors facing geopolitical risk, especially those new to managing their own money, the instinct is to ask: Should I be doing something? Should I be selling? Moving to cash?

The answer, more often than not, is no. But that doesn’t mean geopolitical events are irrelevant to your portfolio. They matter, just not always in the way you would expect. Understanding the relationship between global conflict and financial markets is one of the most valuable skills an investor can develop. And once it is understood, the noise becomes a lot easier to tune out.

What is Geopolitical Risk?

Geopolitical risk refers to the probability that political events, armed conflict, regime change, economic sanctions, territorial disputes, or the breakdown of international alliances, will negatively impact economic activity and financial markets. It’s distinct from standard market risk (like a company missing its earning targets) because it’s largely unpredictable, often binary in nature, and can affect entire regions or sectors simultaneously.

What makes geopolitical risk particularly tricky is that markets don’t like uncertainty. A well-flagged risk, that investors have had time to price-in, tends to cause far less disruption than an unexpected shock. This is why markets sometimes shrug off an event that sounds catastrophic, while a seemingly minor development triggers a sharp selloff. The price already reflected the expected outcome; the market is only reacting to the change between expectation and reality.

For the average investor, the practical implication is that by the time the headline is read, the market has very often already moved. Reacting emotionally to news that is already priced in is one of the most reliable ways to underperform.

What History Tells Us

One of the most reassuring things about studying financial history is to discover just how resilient markets have been in the face of genuine catastrophe. This is not a reason for complacency but a reason for perspective.

When Iraq invaded Kuwait in August 1990, oil prices nearly doubled in a matter of weeks as traders panicked over supply disruptions from one of the world’s most critical energy regions. The S&P 500 fell roughly 20% in the months that followed. It felt, at the time, like the beginning of something much worse. Instead, once the Gulf War ended in early 1991 and the oil supply outlook stabilised, markets recovered swiftly and went on to one of the longest bull runs in history through the rest of the decade.

The 9/11 attacks in 2001 are perhaps the starkest example. The New York Stock Exchange closed for four trading days, the longest closure since the Great Depression, and when it reopened, the Dow Jones fell nearly 7% in a single session. And yet, within a month, markets had fully recovered those losses. Investors who sold in the immediate aftermath crystallised real losses. Those who held steady, or who bought during the panic, were made whole surprisingly quickly.

More recently, Russia’s invasion of Ukraine in February 2022 sent energy prices soaring and rattled European equity markets. But even here, the initial shock was followed by a period of recalibration as investors assessed the actual economic impact versus the feared scenario. The pattern is consistent: A sharp initial shock, elevated volatility, and then, barring a genuine global economic disruption, a gradual return to fundamentals.

The Middle East Today

The ongoing conflict in the Middle East has reactivated a set of market anxieties that investors in the region’s energy infrastructure know well. The Middle East accounts for a significant share of global oil production, and any conflict that threatens key shipping lanes, particularly the Strait of Hormuz, through which roughly 20% of the world’s oil passes, has the potential to create serious supply disruptions.

The immediate market responses have been fairly predictable: oil price volatility and a spike in demand for safe-haven assets like the US dollar and energy companies. These are classical signs of a market that is hedging against uncertainty rather than pricing in a specific outcome.

What makes the current situation more complex is its embeddedness in a broader geopolitical realignment, shifting alliances, great power competition, and energy transition dynamics all interacting with the immediate conflict. Investors would be well advised to focus on what they can control: asset allocation, time horizon, and risk tolerance.

Practical Portfolio Tips

1. Diversify

A genuinely diversified portfolio across geographies, sectors, and asset classes is your best structural defence against geopolitical risk. If no single event can materially derail your overall position, you’re far less likely to make emotional decisions during periods of volatility. Diversification isn’t just a platitude, it’s the foundational risk management tool available to every investor, regardless of portfolio size.

2. Know your exposures

Take stock of portfolio concentration. Question whether heavy exposure to energy stocks, Middle Eastern equities, or emerging market funds with significant regional weightings are intentional and whether they reflect risk appetite. This isn’t necessarily a reason to sell, but a reason to be informed and deliberate rather than surprised.

3. Understand safe-haven dynamics

During periods of geopolitical stress, capital tends to flow toward assets perceived as stable. These assets typically rise when equities fall, which makes a modest allocation to them a useful portfolio stabiliser. You don’t need to bet on a conflict, you just need to ensure you’re not entirely exposed to assets that tend to fall when fear rises.

4. Lengthen your time horizon

The single most effective antidote to geopolitical anxiety is along investment horizon. Almost every major geopolitical shock in modern history looks like a blip on a 20-year chart. If your investment thesis is sound and your time horizon is measured in years rather than weeks, short-term volatility becomes noise rather than signal. The investors who have consistently outperformed over time are those who understood that patience itself is a strategy.

5. Resist the urge to act

This bears repeating because it runs counter to every instinct. Research consistently shows that retail investors underperform institutional investors not because they lack access to information, but because they trade too frequently, particularly during periods of volatility.

Conclusion

The conflict premium is real. Markets do assign a price to geopolitical uncertainty, and that price gets paid in volatility, in sector rotations, and in the occasional sharp correction. But history is equally clear that this premium is temporary. The investors who capture the recovery are not the ones who predicted the conflict, they’re the ones who understood that uncertainty, however uncomfortable, is also the price of entry into markets that have rewarded patience for decades.

Written by

Gabriel Nappa

Investment & Research Analyst at APS Bank

The information contained in this article represents the opinion of the contributor and is solely provided for information purposes. It is not to be interpreted as investment advice, or to be used or considered as an offer, or a solicitation to sell/buy or subscribe for any financial instruments nor to constitute any advice or recommendation with respect to such financial instruments. This article was issued by ReAPS Asset Management Limited, a subsidiary of APS Bank plc. ReAPS Asset Management Limited (C77747) with registered address at APS Centre, Tower Street, Birkirkara BKR 4012 is regulated by the Malta Financial Services Authority as a UCITS Management Company and to carry out Investment Services activities under the Investment Services Act 1994 and is registered as an Investment Manager under the Retirement Pensions Act.