The ownership nationality of large US multinational companies plays an implicit but important role in the current debate over how such companies should be taxed. This paper identifies that role and investigates what is actually known about where these companies’ shareholders reside

This paper decomposes the risk premia of individual stocks into contributions from systematic and idiosyncratic risks. I introduce an affine jump-diffusion model, which accounts for both the factor structure of asset returns and that of the variance of idiosyncratic returns. The estimation is...