In recent decades, global flows of assets and goods have grown rapidly relative to GDP and have shifted aggressively during crises such as the global financial crisis and the current pandemic. Corporations and governments increasingly borrow from foreign investors, who face more options for allocating their capital in terms of asset class, currency, and geography. A sense of “who owns what” around the world, and why, is required to understand what these trends mean for the global economy. Our research aims to expand this understanding and explores the key elements driving global capital allocation.