Japan and China’s share of foreign-held U.S. Treasury securities has declined markedly over the past decade, while the United Kingdom’s share has risen. By Q3 2025, Japan’s share stood at 12.9%, China’s at 9.6%, and the U.K.’s at 7.6%, reflecting a notable reshuffling among major overseas holders.
Key Developments
- Japan: Down from over 20% in 2015 to 12.9% in Q3 2025
- China: Down from over 20% around 2010 to 9.6% in Q3 2025
- United Kingdom: Gradual increase, reaching 7.6% in Q3 2025
- The trendline spans from 2000 to Q3 2025, highlighting long-term shifts in foreign demand for U.S. government debt.
Why It Matters
A declining share from Japan and China—historically the two largest foreign holders—may signal ongoing reserve diversification, changing hedging costs, and shifting macro priorities among major central banks and financial institutions. A rising U.K. share suggests more activity via London’s financial hub, which often acts as an intermediary for global investors.
These shifts can influence:
- U.S. bond yields and auction demand: Changes in the composition of foreign buyers can affect pricing and liquidity across the Treasury curve.
- Dollar funding dynamics: Variations in foreign appetite for U.S. debt may alter global USD liquidity conditions.
- Risk assets, including crypto: Bond-market trends and USD liquidity are key macro inputs for risk sentiment that can ripple into Bitcoin and broader crypto markets.
Context and Data
The figures represent each country’s share of total foreign-held U.S. Treasury securities, not the entirety of outstanding U.S. debt. For ongoing official data on cross-border holdings and flows, see the U.S. Treasury’s Treasury International Capital (TIC) program: Treasury TIC data.
Looking Ahead
Market participants will watch upcoming TIC releases and Treasury auctions for signs of shifting demand among major foreign buyers. Persistent changes in the foreign holder mix could shape U.S. yield dynamics and, by extension, risk appetite across global markets.