LongSMFGSeptember 30, 2026

Ariel International Fund on Sumitomo Mitsui Financial Group, Inc.

Thesis

Ariel purchased Sumitomo Mitsui because the market appears to be valuing it as though Japan remains in the zero-interest-rate era. Rising Bank of Japan rates improve the economics of its large base of low-cost deposits as assets reprice faster than liabilities. The Olive digital platform and Jefferies partnership can expand higher-return payments, advisory and wealth businesses. Unwinding legacy cross-shareholdings and redeploying capital into growth and buybacks should further lift returns on equity.

“lift profitability and return on equity well beyond what the market’s zero-rate assumptions imply.”
Ariel International Fund — Ariel International Fund - Q3 2026 Quarterly Commentary

Key risks

  • Japanese interest-rate normalization may be slower than expected
  • Deposits may reprice faster and erode the anticipated margin benefit
  • Execution risk in digital banking, advisory growth and capital redeployment