Enhancing diversification in a low-yield world
Simple portfolio structures face potential hazards in light of the low interest rate environment, but the good news is that they can be improved.
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Simple portfolio structures face potential hazards in light of the low interest rate environment, but the good news is that they can be improved.
Why investors need to diversify traditional 60/40 portfolios
Simple portfolio structures face potential hazards in light of the low interest rate environment, but the good news is that there are several options to improve performance.
China's sovereign bonds diversify investment portfolios
From a strategic point of view, Chinese bonds appear to be the best positioned to take on some of the role traditionally played by developed market debt.
Highlights
The longstanding ability of developed-market bonds to provide positive real risk-free returns and reliably robust performance during equity market drawdowns has been eroded by decades of success.
Bond yields in advanced economies are approaching an effective lower bound, making the need to upgrade your asset allocation more urgent.
A multi-faceted approach to address this challenge includes increasing exposure to Chinese sovereign debt and alternative assets to improve the medium-term risk/reward profile of a portfolio, adding macro-aware liquid diversifiers that share some return characteristics with US Treasuries, and utilizing strategies that more directly control for risk, volatility, and drawdowns.
We believe that investors would be well-served to adopt such a multi-asset approach that uses all the tools at their disposal: a strategic asset allocation to provide improved risk/return outcomes over the long-term, a flexible, creative tactical asset allocation program or overlay to mitigate drawdown risk, and systematic, outcome-oriented structured solutions to more precisely manage the volatility associated with equity exposure.
An overview of our expected returns across global fixed income and equity universe, as well as commodities and hedge fund strategies, indicate there is merit in shifting the nature of defensive exposure in multi asset portfolios. These forecasts, which embed expectations for cross-asset correlations, suggest that five and ten-year returns and Sharpe ratios will be superior for portfolios that reduce developed market sovereign debt in favor of Chinese and other emerging-market government bonds compared to US or global 60/40 structures. So too does increasing exposure to alternative assets relative to bonds and stocks. Meaningfully improving Sharpe ratios when the starting point is an already diversified portfolio is a difficult achievement.
Expected Returns | Expected Returns | Global 60/40 | Global 60/40 | Global 60/40 (10% tilt to Chinese, EM debt) | Global 60/40 (10% tilt to Chinese, EM debt) | 50% equities, 25% bonds, 25% alts | 50% equities, 25% bonds, 25% alts | 50/25/25 (10% tilt to Chinese, EM debt) | 50/25/25 (10% tilt to Chinese, EM debt) |
---|---|---|---|---|---|---|---|---|---|
Expected Returns | 5-year Geometric Return | Global 60/40 | 4.5% | Global 60/40 (10% tilt to Chinese, EM debt) | 4.8% | 50% equities, 25% bonds, 25% alts | 5.7% | 50/25/25 (10% tilt to Chinese, EM debt) | 5.9% |
Expected Returns | 5-year Sharpe Ratio | Global 60/40 | 0.46 | Global 60/40 (10% tilt to Chinese, EM debt) | 0.48 | 50% equities, 25% bonds, 25% alts | 0.52 | 50/25/25 (10% tilt to Chinese, EM debt) | 0.54 |
Expected Returns | Standard Deviation | Global 60/40 | 10.5% | Global 60/40 (10% tilt to Chinese, EM debt) | 10.5% | 50% equities, 25% bonds, 25% alts | 11.7% | 50/25/25 (10% tilt to Chinese, EM debt) | 11.7% |