Broadridge Financial Solutions, Inc. (NYSE:BR) said Friday it has agreed to acquire global trading technology provider CQG, expanding its futures and options platform.The firm said it will buy CQG to combine order management with advanced execution tools.CQG provides futures and options trading, execution management and market connectivity tools for institutional and professional traders.Under the agreement, Broadridge will add CQG’s execution systems, analytics and algorithmic trading capabilities to its p ...