From 1990 to 2011, the share of the world's initial public offering (IPO) activity outside the U.S. increased with financial globalization. In the 1990s, when financial globalization was lower, there were 0.37 U.S. IPOs for each non-U.S. IPO compared to only 0.12 in the 2000s. Consistent with...

For the last two decades, non-US firms have lower valuations than similar US firms. We study the evolution of this valuation gap to assess whether financial markets are less integrated after the 2008 global financial crisis (GFC). The valuation gap for firms from developed markets increases by...