StoneX Group Inc., a global financial services network, has entered into a definitive agreement to acquire futures brokerage R.J. O’Brien (RJO), while private equity giant KKR will purchase post-trade solutions provider OSTTRA from co-owners S&P Global and CME Group. In both cases, the main driver was the expansion of clients and offerings. RJO to Join StoneX RJO will join StoneX… Read More >>