StoneX Group Acquires GAIN Capital/GAA; Daniels Trading Rebranded under StoneX

StoneX Group to Acquire Banco Travelex to Expand Brazil Payments, PIX and FX Platform

August 21, 2026

Financial Services

StoneX Group has entered into a definitive agreement to acquire Banco Travelex, expanding its payments and foreign exchange capabilities in Brazil. The acquisition adds regulated banking infrastructure, enabling clients to hold local and foreign currency bank accounts in Brazil, along with new PIX, internet and mobile banking, and settlement services.

StoneX Commodity Solutions Acquires Advanced Marketing Group

August 19, 2026

E-Commerce

StoneX Commodity Solutions LLC, a subsidiary of StoneX Group Inc., acquired Advanced Marketing Group, LLC (AMG). AMG is a trading and operations provider for animal feed, pet food ingredients, and organic fertilizer blends.

StoneX Group to Acquire R.J. O'Brien & Associates

April 16, 2025

Financial Services

StoneX Group has reached a definitive agreement to merge all of R.J. O'Brien & Associates’ global businesses into StoneX, subject to regulatory approvals and customary closing conditions. The combined firm is expected to become a leading U.S. futures commission merchant (FCM), combining RJO’s client network and clearing capabilities with StoneX’s liquidity and risk management infrastructure.

ACA Group Acquires Global Trading Analytics

April 14, 2025

Financial Services

ACA Group, a leading governance, risk, and compliance (GRC) advisor, has acquired Global Trading Analytics (GTA), an independent provider of transaction cost analysis (TCA) and best-execution services. The deal brings TCA capabilities into ACA’s ComplianceAlpha-driven offerings to expand regulatory technology and analytics capabilities for institutional clients.

INTL FCStone Acquires GAIN Capital Holdings

February 27, 2020

Financial Services

INTL FCStone Inc. agreed to acquire GAIN Capital Holdings, Inc. in an all-cash transaction at $6.00 per share, valuing GAIN at approximately $236 million of equity value. The deal adds GAIN’s FOREX.com and City Index digital trading platforms to INTL’s global financial services network to expand retail client offerings and accelerate INTL’s platform digitization; the transaction is expected to close mid-2020 subject to shareholder and regulatory approvals.

Cairngorm Capital Partners Acquires Grant & Stone

November 18, 2019

Building Products

Cairngorm Capital Partners has acquired Grant & Stone Limited, a High Wycombe–based independent builders' merchant, and its ecommerce subsidiary Trading Depot UK Limited from the founding shareholders. The private equity firm will support management with capital and strategic guidance to expand the business via new branches and add-on acquisitions across the Thames Valley.