China tells banks to curb U.S. bond buying

Chinese authorities have quietly signalled a shift in strategy, instructing some state-owned banks to rein in their purchases of U.S. government bonds.

The move reflects a more cautious approach to managing China’s vast foreign exchange reserves at a time of increasing geopolitical tension and financial uncertainty.

U.S. government bonds, also known as Treasuries, are traditionally seen as one of the safest places to park money. China has long been among the world’s largest holders of these bonds, using them to store the proceeds from decades of trade surpluses. As of late 2025, China held roughly $770 billion in U.S. Treasuries, down sharply from a peak of more than $1.3 trillion a decade earlier.

The new guidance does not amount to a sudden sell-off, but instead encourages banks to slow or limit new purchases. In simple terms, China is not rushing to dump U.S. debt, but it is becoming more selective about adding to its holdings. The aim is to reduce financial exposure while maintaining overall market stability.

Highly trusted bonds

Several factors are driving the shift. U.S. interest rates remain high, causing large swings in bond prices and increasing the risk of losses. At the same time, rising U.S. government debt, which is now exceeding $34 trillion, has sparked global debate about long-term fiscal sustainability, even though U.S. Treasuries remain highly liquid and widely trusted.

Geopolitics also plays a role. Tensions between China and the United States over trade, technology and security have pushed Beijing to rethink how dependent it should be on U.S.-denominated assets. By limiting bond purchases, China gains more flexibility in how it manages its reserves without making abrupt moves that could unsettle global markets.

Instead of concentrating heavily on U.S. bonds, Chinese institutions have gradually diversified into other assets. These include bonds from other countries, gold holdings, and investments linked to trade and infrastructure projects. China’s official gold reserves, for example, have steadily increased over the past two years, reflecting a broader effort to spread risk.

For ordinary people, the impact is indirect. This is not expected to affect U.S. interest rates overnight or disrupt global financial markets. The U.S. Treasury market is deep and supported by a wide range of investors, including pension funds, banks and central banks worldwide.

In the bigger picture, the move highlights a long-term trend rather than a dramatic policy break. China is slowly adjusting how it manages its vast pool of foreign assets, aiming to balance safety, returns and strategic independence. While U.S. bonds remain an important part of that mix, they are no longer the default destination they once were.

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