Market Update: Developments in Iran

Recent developments in Iran have understandably raised questions for investors. Whenever geopolitical tensions rise, markets tend to react quickly, often before the longer-term implications are clear.

Our focus remains firmly on one thing: how events may affect your portfolio, and what (if anything) you should do in response.

The short answer is simple- there is no need to panic.

Why markets react first - and think later

Financial markets dislike uncertainty. When geopolitical tensions increase, we often see:

• Short-term market volatility

• Temporary declines in equity markets

• Movements in commodity prices, particularly oil

• Shifts into so-called “safe haven” assets

These reactions are typically driven by sentiment rather than long-term fundamentals. History shows that markets often stabilise once there is greater clarity, even if the underlying situation remains complex.

Why oil prices matter most

The key economic channel through which tensions in Iran can affect global markets is oil.

Iran is a significant player in global energy supply. If conflict disrupts oil production or transport routes, oil prices are likely to rise. Higher oil prices can:

• Increase global inflation

• Raise costs for businesses and consumers

• Slow economic growth if sustained

However, it is important to remember that the global energy market today is more diversified than in previous decades. Other producers can often offset supply disruptions, and strategic reserves exist in many countries.

A short-term spike in oil prices does not automatically translate into a long-term economic crisis.

Inflation and economic growth

If energy prices were to remain elevated for a prolonged period, this could:

• Delay interest rate cuts in some economies

• Put pressure on household spending

• Moderate global growth expectations

That said, central banks are well aware of these risks and have tools available to manage inflationary pressures. Markets continuously reassess these factors, which is why we may see volatility in the coming weeks or months.

Volatility does not equal permanent loss. It is a normal part of investing.

The importance of a long-term view

Periods like this reinforce why we use portfolios designed to weather uncertainty.

Well-diversified portfolios typically include exposure to:

• Different regions

• Multiple asset classes

• Defensive and growth-oriented investments

This diversification helps cushion the impact of regional geopolitical events.

If we look back at previous geopolitical crises over the past 30–40 years, markets have consistently recovered over time. Short-term market moves can feel uncomfortable, but long-term investors have historically been rewarded for staying invested.

What should you do now?

For most clients, the answer is: stay focused on your long-term plan.

Investment strategies are built around your personal goals, time horizon and tolerance for risk — not around short-term headlines.

Making reactive decisions during periods of uncertainty can:

• Lock in short-term losses

• Disrupt long-term compounding

• Increase the risk of missing market recoveries

At present, we view current volatility as a short-term market response rather than a fundamental shift in global economic direction.

In summary

• Geopolitical tensions can cause short-term market volatility.

• Oil prices are the key transmission mechanism to inflation and growth.

• Well-diversified portfolios are designed to manage this type of risk.

• Long-term discipline remains the most effective investment strategy.

As always, if you have any concerns about your portfolio or financial plan, please do get in touch with your adviser.