Chinese regulators have reportedly instructed major commercial banks to limit new purchases of U.S. Treasuries and gradually reduce holdings at institutions with relatively high exposure. The reported guidance is aimed at lowering concentration risk and reducing the impact that market volatility could have on banks’ balance sheets.
Focus on portfolio risk diversification
According to the report, the measure applies to large commercial banks and does not cover China’s sovereign foreign exchange reserves. That distinction suggests the move is being framed as a banking-sector risk management step rather than a broader shift in the country’s reserve strategy.
Regulators also reportedly clarified that the guidance is intended to diversify market risk, not to signal geopolitical intent or concern about U.S. creditworthiness. In other words, the emphasis is on prudential asset allocation and exposure management, rather than on making a statement about the U.S. government bond market itself.
No fixed scale or timeline disclosed
So far, no specific adjustment size or implementation schedule has been disclosed. That leaves room for banks to respond based on their own portfolio composition, liquidity needs, and internal risk controls. For markets, the immediate significance may lie more in the policy message than in any assumption of rapid or large-scale selling.
Overall, the reported move highlights closer regulatory attention to concentration in overseas fixed-income holdings. With global rates and bond markets still subject to swings, broader diversification and tighter exposure control appear to be gaining priority in commercial bank portfolio management.