The instinct is almost universal: a headline breaks about a conflict in the Middle East, the markets shudder, and the immediate impulse is to sell. For many retail investors, the strategy becomes “sell first, buy the dip later,” hoping to catch a rebound once the dust settles. Though, this brand of emotional trading is rarely a recipe for long-term wealth; more often, This proves a fast track to locking in losses.
The challenge for the modern investor is not a lack of information, but an overabundance of noise. When geopolitical tensions spike—such as the recent volatility surrounding the Strait of Hormuz and the resulting surge in Brent crude oil prices—the resulting panic can obscure fundamental value. The key to managing a portfolio during geopolitical volatility is recognizing that while politics can trigger short-term price swings, they rarely dictate long-term economic trajectories.
Financial experts argue that the greatest risk in these moments is not the conflict itself, but the behavioral response to it. From the psychological traps of cognitive dissonance to the danger of over-concentration in a single asset class, the path to a resilient portfolio requires a shift from emotional reaction to evidence-based discipline.
The Psychology of the Panic
The volatility seen in recent months—where the S&P 500 and Nasdaq 100 experienced sharp declines amid regional instability—highlights a recurring pattern in investor behavior. Howard Marks, co-founder of Oaktree Capital Management, suggests that emotional decisions are particularly dangerous when uncertainty is high. Marks notes that investors often fall prey to cognitive dissonance, resisting new, uncomfortable information until it becomes undeniable, at which point they react abruptly and often detrimentally to their portfolios.

This “knee-jerk” reaction often ignores the historical reality of market cycles. Samuel Rhee, chairman and group chief investment officer of Endowus, points out that markets typically respond to earnings, growth, and innovation rather than geopolitical headlines. Rhee notes that research into 40 major geopolitical shocks over 85 years revealed that the S&P 500 lost an average of just 0.9 per cent in the first month of a conflict, only to gain 3.4 per cent over the following six months. In roughly 70 per cent of cases, markets were higher one year after a conflict began.
ST ILLUSTRATION: MANNY FRANCISCO
Strategic Allocation: The ‘Rule of Thirds’
To avoid the pitfalls of emotional trading, analysts suggest a structured approach to asset allocation that balances growth with protection. Christian Mueller-Glissmann, head of asset allocation at Goldman Sachs Research, warns that many portfolios have become too heavily tilted toward U.S. Tech stocks over the last 15 years, leaving them vulnerable to valuation corrections and inflation shocks.
Mueller-Glissmann proposes a “rule of thumb” for the next decade, dividing assets into three distinct buckets to ensure resilience:
| Allocation Bucket | Primary Objective | Typical Assets |
|---|---|---|
| Innovation | Growth Capture | AI-exposed equities, selective technology stocks |
| Inflation Protection | Purchasing Power | Gold, inflation-linked Treasuries, infrastructure |
| Risk Mitigation | Volatility Smoothing | High-grade bonds, low-volatility equities, safe-haven currencies |
This balanced approach ensures that an investor is not overly exposed to any single theme. Similarly, Hou Wey Fook, chief investment officer at DBS Bank, emphasizes the importance of holding income-generating assets on one end and secular growth equities on the other. He highlights gold as a critical “non-correlating asset class” that remains attractive due to persistent geopolitical uncertainty and the trend of de-dollarization in global trade.
Identifying Structural Opportunities in Asia
While global headlines often focus on the West, many strategists see a structural opportunity in Asian markets. Hou Wey Fook notes that DBS is overweight on equities in Singapore, China, Indonesia, and Taiwan, expecting the region to outperform as investors rotate away from U.S.-based assets to ride the AI boom in Asia—specifically in servers, AI chips, and cooling systems.
Singapore, in particular, is viewed as a defensive stronghold within ASEAN. Herald van der Linde, head of equity strategy for Asia-Pacific at HSBC, has upgraded Singapore equities to overweight. This optimism is supported by the strength of local banks and government initiatives aimed at rejuvenating the equity market, such as the Monetary Authority of Singapore’s (MAS) Equity Market Development Programme (EQDP).
Beyond traditional banking, the region is positioning itself for future growth drivers. HSBC has identified nine key themes for the next wave of expansion, including:
- Energy Transition and Future Cities: Infrastructure shifts toward sustainability.
- Digital Finance and Automation: The integration of AI into financial services.
- Demographics and Trade Flows: Adapting to shifting global consumption patterns.
For those looking at the Singapore market, the focus remains on financials, semiconductors, and S-REITs, particularly industrial and office REITs that may benefit from acquisition-led growth.
Final Checkpoints for the Patient Investor
the goal is to prevent a temporary political crisis from causing permanent capital impairment. To maintain a healthy portfolio, investors should review their concentration risk and ensure they are not overly reliant on high-multiple growth stocks, which can struggle if inflation keeps interest rates “higher for longer.”
The immediate market focus remains on the resolution of current diplomatic stand-offs. The next critical checkpoint will be the conclusion of the conditional two-week ceasefire agreed upon on April 8, which will determine whether the Strait of Hormuz remains open and whether oil prices stabilize or trigger a broader stagflationary environment.
Disclaimer: This article is for informational purposes only and does not constitute financial, investment, or legal advice. Investors should consult with a certified financial adviser before making any investment decisions.
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