Sumitomo Mitsui Trust
Japan's largest trust bank and a leading Asian custodian / agent lender.
Custodian / Agent Lender
Asia Pacific
Japan
Founded 1924
10,000 employees
Role in securities finance
Sumitomo Mitsui Trust Bank is Japan's largest trust bank, providing asset management, custody, securities administration and agency securities lending with a dominant position in the domestic pension and institutional market.
Public listing
Ticker8309.T
ExchangeTokyo Stock Exchange
Market cap (curated)$18.0B
As of2026-Q1
Fetching live data…
US repo market context
Tri-Party GC overnight (OFR)
Source: U.S. Office of Financial Research, Short-Term Funding Monitor.
Sources
- · Public company website: www.smtb.jp
- · Live quote: Yahoo Finance (best-effort)
- · Repo rates: data.financialresearch.gov
All figures are approximate and provided for educational purposes only. They are not investment advice and may be out of date.