Investors are known to exhibit home (local) bias even when they invest in their domestic markets. Since home bias is symptomatic of market segmentation, the ‘home bias at home' phenomenon raises an important question: How well integrated are domestic financial markets? The answer for this...

Using four decades of data, we provide novel evidence that the increasing interstate synchronization of house price growth leads to higher business cycle alignment across U.S. states. The relation is stronger between states with similar banking development and in non-tradable sectors, and is...