![Bank](https://i0.wp.com/fintk2.com/wp-content/uploads/2016/08/Bank.jpg?resize=299%2C169&ssl=1)
Investment-banking revenue has helped JPMorgan Chase and Citigroup beat third-quarter earnings estimates, rewarding the banks for faith in investment banking as second-tier banks scaled back. Wells Fargo also has beat expectations but by a smaller margin.
Reuters (10/14), Financial Times (tiered subscription model) (10/16)