Of the lessons which can be drawn from the performance of major asset classes over the last decade and a half, here is one that we draw: It is very difficult, if not impossible, for most investors to predict the outperformance of a given asset class in a given year. Do US equities outperform in the long run? In the last few years they have. But, as the below chart shows, this trend turns out to be different from the longer-term history.
We believe that long-term allocation choices should be based on more than the recent past – and history tells us that investors who limit themselves this way may miss out on potentially attractive investment opportunities.
We believe the historical performance of major asset classes underscores the importance of three portfolio-construction principles:
- Being diversified
- Being strategic
- Being cautious