
20 Feb 2026
Geopolitics has dominated the world stage in recent years, and this theme has continued into the start of 2026. Recent examples such as events in Greenland, Venezuela and Iran have made regular front page news.
Investment

Geopolitics has dominated the world stage in recent years, and this theme has continued into the start of 2026. Recent examples such as events in Greenland, Venezuela and Iran have made regular frontpage news. These developments can feel fastmoving and unpredictable, but while headlines come and go, the underlying forces shaping global politics tend to move much more slowly, and it’s these longer term shifts that matter most for investors. In this article, we step back from the noise to explore how geopolitical dynamics may evolve over time, what they could mean for markets, and how we think about investing during periods of uncertainty.
Why geopolitics is becoming more important for investors
2026 has opened with a series of geopolitical flashpoints:
As a result of this, there has been a recent spike in the World Uncertainty Index, which measures uncertainty by text mining the country reports by the Economist Intelligence Unit. It has climbed to its highest level since the global financial crisis, underlying how the cumulative effect of geopolitical tensions is creating a more unsettled environment for policymakers, businesses and investors alike (see chart below).
Despite this, markets have remained broadly resilient, serving as a reminder that short term headlines don't necessarily translate into long term market direction.
What is changing, however, is the broader geopolitical environment. We are seeing signs of a more assertive and resource focused policy approach from major powers, especially the United States. Recent actions suggest countries are focusing more on securing access to important raw materials, shaping their trade relationships, and strengthening partnerships that support their national interests. This shift is sometimes referred to as a modern form of mercantilism, an economic theory that a nation's wealth and power are best served by maximising exports and minimising imports. This renewed focus on trade represents an important long term trend that may influence markets gradually over the coming years. Further, these trends point toward a world where uncertainty is structurally higher than it has been in over a decade.
A more assertive US foreign policy is taking shape
Recent episodes seem to be part of a wider strategic pattern. The US is signalling a willingness to use economic pressure, trade policy, diplomatic leverage and, at times, military force to protect its interests in the western hemisphere and beyond.
This has included:
These actions are unlikely to be one offs. They reflect a strategic environment where resource security, geopolitical influence and economic leverage are increasingly seen as intertwined.
How these long term shifts could affect markets
Together, these shifts show how geopolitics can influence markets not only through sudden shocks, but through gradual changes in behaviour, policy and capital allocation over time.
Why perspective matters more than the headlines
As we have seen already in 2026, events can unfold quickly, and it can be tempting to react to each new headline as if it signals a major turning point. However, geopolitics tends to work on longer timelines. Territorial disputes, shifts in alliances, or changes in national strategy usually unfold over months or years, rather than days. That’s why we anchor our thinking in clear trends, focusing on what we can assess with confidence, where the uncertainty lies and how different scenarios may affect long term outcomes. This helps us avoid overreacting to short term volatility while staying alert to the deeper shifts that can influence markets over time.
Our investment stance
Despite the geopolitical noise, our broader market outlook remains constructive: Economic activity is holding up well, company profits, particularly in the US, continue to show resilience, and policy around interest rates, taxes and spending across major economies remains supportive.
We retain a moderately positive stance on equities and expect opportunities to add to them if markets experience periods of volatility, and nothing fundamentally changes in companies’ profits and overall business health. At the same time, we are watching key geopolitical indicators closely, including movements in reserve currencies, developments across defence and commodity linked sectors, shifts in global capital flows, and the policy responses emerging from Europe, Japan and major Emerging Markets.
Summary
Geopolitical tensions will continue to rise and fade, but their most lasting effects tend to build slowly as policies, alliances and capital flows shift over time. These changes shape the investment landscape over years rather than days. By staying disciplined, keeping our focus on economic fundamentals and watching the bigger trends, we can look through short term volatility and keep portfolios well positioned for long term opportunities while managing the risks of a changing world.
Disclaimer
All investment views are presented for information only and are not a personal recommendation to buy or sell. Past performance is not a reliable indicator of future returns, investing involves risk and the value of investments, and the income from them, may fall as well as rise and are not guaranteed. Investors may not get back the original amount invested.
Any views expressed are based on information received from a variety of sources which we believe to be reliable, but are not guaranteed as to accuracy or completeness by atomos. Any expressions of opinion are subject to change without notice.
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The value of investments and any income from them can fall and you may get back less than you invested.
The value of investments and any income from them can fall and you may get back less than you invested.