Every diversifier on this chart wants to live in the upper left: positive alpha with low or negative equity correlation. In the 2010s, Treasuries and core bonds benefited from a favorable environment, while managed futures already offered low equity correlation. With traditional diversification working relatively well, the case for a broader toolkit received less attention.
The 2020s have proven to challenge those familiar relationships. Inflation surprises and rising yields showed that stocks and bonds can come under pressure together, while higher real yields weighed even on TIPS. This brought renewed attention to managed futures as a longstanding source of differentiated returns when traditional relationships shift.
Fixed income still earns a seat at the table. So do gold, commodities and managed futures, each with different strengths and weaknesses. But build tomorrow’s portfolio entirely around yesterday’s correlations, and your cushion may weaken just when you need it. Diversification needs more than one line of defense.
