Core Viewpoint - StoneX Group Inc. has successfully completed the acquisition of R.J. O'Brien, making it the largest non-bank Futures Commission Merchant in the U.S. and enhancing its position in the global derivatives market [1][4]. Company Overview - StoneX Group Inc. operates a global financial services network, connecting various market participants through digital platforms and execution services [6][7]. - The company serves over 54,000 commercial and institutional clients, along with more than 260,000 self-directed retail accounts [7]. Acquisition Details - R.J. O'Brien, founded in 1914, supports over 75,000 client accounts and has generated $766 million in revenue and approximately $170 million in EBITDA during 2024 [2][8]. - The acquisition is expected to create significant revenue synergies through cross-selling opportunities in OTC derivatives, physical commodity trading, and fixed income products [4]. Financial Impact - StoneX targets $50 million in expense savings and aims to unlock at least $50 million in capital synergies through operational consolidation [4]. - The acquisition is projected to expand StoneX's client float by nearly $6 billion, enhancing margins and return on equity while being accretive to earnings [4]. Strategic Benefits - The combined company will provide clients access to nearly every major global derivatives exchange and a comprehensive multi-asset platform [3]. - The integration of technologies and tools from both companies is expected to deliver significant benefits in risk management and trading execution across multiple asset classes [5].