SMBC Group Restructures Securities Business Ahead of 2027 Jefferies Joint Venture Launch
Sumitomo Mitsui Financial Group (SMFG) has announced plans to transition its Japanese securities business to an intermediate holding company structure by October 2026. This structural reform is designed to oversee both its existing securities arm, SMBC Nikko Securities, and its forthcoming wholesale Japanese equities joint venture with Jefferies Financial Group.
Structural Reorganization Details
Under the new structure, a preparatory company—currently a wholly owned subsidiary of SMFG—will execute a statutory share exchange in October 2026 to make SMBC Nikko its wholly owned subsidiary. Following this exchange, the preparatory entity will be renamed "SMBC Nikko Securities Holdings" and serve as the intermediate holding company. Consequently, SMBC Nikko will become a sub-subsidiary of SMFG. SMFG noted that because the share exchange is between wholly owned subsidiaries, the impact on its consolidated financial results is expected to be immaterial.
Progress on the Jefferies Joint Venture
The reorganization paves the way for "SMBC Nikko Jefferies Securities," a joint venture first agreed upon in September 2025 to globally integrate the two firms' Japanese equities operations. Subject to regulatory approvals, the JV is scheduled to commence operations in January 2027. The entity will focus on wholesale Japanese equities, including Equity Capital Markets (ECM), sales and trading, and equity research.
JV Governance and Ownership
The new intermediate holding company will maintain strong governance over both SMBC Nikko and the new JV. The joint venture's ownership will be split, with SMBC Nikko Securities Holdings holding a 60% voting interest and a 70% economic ownership, while Jefferies will retain a 40% voting interest and 30% economic ownership. The five-member Board of Directors will be proportionally represented, with SMBC appointing three members and Jefferies appointing two. Furthermore, SMBC will nominate the Chief Executive Officer and President, while Jefferies will nominate the Executive Vice President.
This strategic alignment aims to deepen the firms' research capabilities, expand order flow, and enhance underwriting and distribution capabilities to better serve global client needs.
Norbert Gehrke
