We document the build-up of regulatory and market equity capital in large U.S. bank holding companies between 1986 and 2000. During this time, large banking firms raised their capital ratios to the highest levels in more than 50 years. Since 1995, essentially none of the 100 largest U.S. banking...

Using a sample for 1972-2002 with over 8,000 bank entries into local markets, we find a market share advantage for earlier entrants. In particular, the earlier a bank enters, the larger is its market share relative to other banks, controlling for firm, market and time effects, with a market...