Five exchange companies - including NYSE Euronext (NYX), LCH.Clearnet and Bats Global Markets -...

|About: NYSE Euronext (NYX)|By:, SA News Editor

Five exchange companies - including NYSE Euronext (NYX), LCH.Clearnet and Bats Global Markets - ask Congress to drop a proposal to ban companies with 20% bank ownership from clearing and trading in the private derivatives market. Profits are at stake: The companies (all of which fit that ownership-limit description) say they won't be able to compete.