蜜豆视频

C1 Podcast: CIO's Eva Lee and Delwin Kurnia-Limas on US tech, China tech, and AI (12:30)

C1 Video: CIO's Sundeep Gantori on navigating tech volatility (2:17)

C1 Video: A quick explainer on CIO's updated global equity positions (2:21)

C1 Video: Asset allocation amid tariffs with CIO's Mark Andersen (11:01)

Podcast: (25:00)

Investors have remained on high alert as relations between the US and its main trading partners continue to deteriorate. On Thursday, President Donald Trump threatened to impose a 200% tariff on wines and other alcoholic products from Europe, if the European Union (EU) maintains a planned levy on American whiskey. This was just the latest in a series of tit-for-tat exchanges that have revived market fears of stagflation鈥攁 combination of faster inflation and slower growth. The S&P 500 index was down 1.4% on Thursday, for a fall so far this week of 4.3%.

Such worries have also boosted volatility. The VIX index of implied US stock volatility, a popular gauge of investor anxiety, climbed to its highest level of the year earlier this week, and at 24.66 on Friday is comfortably above the multi-decade average of 20. Fast-moving geopolitical developments and uncertainty over the likely pace of Federal Reserve rate cuts have also been keeping investors on edge.

Staying up to date with such developments is important. But it is also crucial to keep sight of longer-term investing principles that can boost risk-adjusted rates of return鈥攕uch as diversification. This was one of the key messages from our recent update to the Global Investment Returns Yearbook鈥攁 survey of market performance of 125 years by Professor Paul Marsh and Dr. Mike Staunton of the London Business School and Professor Elroy Dimson of Cambridge University:

Global equity diversification can mitigate concentration risks. Historical data shows that for US dollar-based investors, risk decreases as the number of countries in a stock portfolio increases. The standard deviation of US dollar real returns for a typical single-country investment is 29.1%, which falls to 18.6% for an equally weighted 21-country portfolio and 17.2% for a capitalization-weighted 21-country world index.

Multi-asset diversification can provide portfolio resilience. While return correlations have been on the rise lately (that is, different asset classes have been performing in increasingly similar ways), multi-asset diversification remains an important principle. Over the long term, the 60:40 US-blended portfolio of US stocks and Treasury bonds has historically delivered an annualized real return of 5.1% in local currency terms (versus 6.6% for stocks and 1.6% for bonds), with lower volatility at 13.4% compared to stocks alone at 19.8% and 10.7% for bonds.

Extending one鈥檚 toolkit to include gold into a portfolio can help during periods of increased uncertainty and may provide a hedge against inflation, as gold has shown a positive correlation of 0.34 with inflation since 1972. Incorporating alternative investments such as private equity, private debt, private infrastructure, or private real estate can help diversify sources of return and potentially enhance portfolio growth, subject to investors' risk tolerance and careful management of alternative assets鈥� unique risks, such as illiquidity.

Cross-asset diversification can alleviate crises鈥� impact. While stock and country diversification may be less effective during immediate crisis periods, cross-asset correlation can be more impactful. During crises, the correlation between stocks and bonds tends to be negative due to a flight to perceived safe havens like government bonds. This makes highly rated government debt a valuable diversifier that may enhance portfolio diversification when it鈥檚 most needed.

So, we recommend investors embrace diversification and stay invested despite ongoing volatility. We see continued positive potential returns in the US equity market, artificial intelligence stocks, as well as companies linked to power and resources. We also see scope for investors to hedge equity exposures through the use of tools like structured strategies with capital preservation features or structured solutions that can potentially generate income from higher volatility while systematically buying stocks on dips.

We also still see select opportunities outside the US. In Europe, our 鈥淪ix ways to invest in Europe鈥� portfolio aims to take advantage of six drivers: 1) A cyclical economic recovery ahead in Europe; 2) post-election beneficiaries in Germany; 3) rising security investments (defense and cyber); 4) rebuilding Ukraine and a recovery in Eastern Europe; 5) beneficiaries of lower energy costs in Europe; and 6) globally active European companies with limited global trade risks. In Asia, we like Indian and Taiwanese equities.

Beyond geographical equity diversification, investors looking to navigate a tense geopolitical environment should ensure their portfolios are well diversified with quality bonds, gold, and alternative investments.