In The News: Lawmakers ask how big is too big for US banks (Risk.net)
“Cox compares the restrictions on bank M&A with the Herfindahl-Hirschman Index, first developed as a way to calculate concentration in the airline industry,” said Alex Philo, senior policy analyst at Americans for Financial Reform. “The Department of Justice allows this to go up to 2,500 in other sectors, says Cox, but for banks, the limit works out at 1,800, and an acquisition can cause a bank’s index to jump by 200 points.”