Without net income of $2.5B in its investment bank division, JPMorgan Chase's (JPM +4.2%)...

|About: JPMorgan Chase & Co. (JPM)|By:, SA News Editor

Without net income of $2.5B in its investment bank division, JPMorgan Chase's (JPM +4.2%) results would have been woeful. So it stands to reason that Jamie Dimon doesn't want the government to clamp down on derivatives trading. He says the biggest hit would come if over-the-counter derivatives trades were forced to go through a public exchange.