Does Japan offer investors meaningful geographic diversification from the US?
Core argument: Japan exports roughly equal amounts each year to the US and China and the most to the broader Asia region, giving it among the lowest correlations in economic conditions to the US of any developed country.
Japan stands out as one of the most diversifying places for investors and one of the few places in the world that can absorb sizable amounts of capital. It is a trade-heavy economy that sits at the crossroads of the East and West, exports almost equal amounts each year to both the US and China, and exports the most to the broader Asia region. This diversified exposure to global trade means it has among the lowest correlations in economic conditions to the US of any developed country. Not only are Japanese conditions lowly correlated to the US, but Japanese equities also provide a relatively high level of exposure to those domestic (versus global) conditions. While Japanese growth is driven by a diverse set of trade linkages, the majority of the sales for companies listed on Japanese exchanges are domestic. After decades of Japan basically not having a monetary policy cycle and relatively stagnant conditions, investors remain underweight Japanese assets.

