The US bond market is resisting the Treasury Department’s recent efforts to lower borrowing costs, as government bond yields continue to climb despite a planned buyback of $6 billion in US Treasury securities. This initiative, announced by Treasury Secretary Scott Bessent on Wednesday, is intended to mitigate a selloff that has been driving interest rates higher. However, the modest scale of the buyback has not managed to soothe investor concerns, with the yield on 10-year Treasury bonds reaching its peak in three years.
Currently, the yield on 30-year Treasury bonds has surged to approximately 5.2%, marking its highest point since the financial crisis of 2008. Investors are rattled by ongoing inflation and the ambiguity surrounding the war in Iran, which is heightening the pressure on US government debt—a financial instrument traditionally considered one of the world’s most secure assets. In August, Bessent revealed plans for the Treasury to at least double its typical debt buyback operations, aiming to stabilize the markets by reducing the supply of bonds available to investors, theoretically leading to lower yields. Despite these efforts, yields have continued their upward trajectory.
In August, US government debt exceeded $40 trillion, having doubled over the last ten years. The rising yields on Treasury bonds could lead to increased borrowing costs for consumers, affecting rates on mortgages, student loans, and auto financing. This bond market pressure also poses a challenge to the US Federal Reserve, which is grappling with elevated inflation levels. Annual inflation peaked in May, reaching a three-year high before easing slightly to 3.4% in July, though still 0.7 percentage points above last year’s level, with rising energy costs contributing to ongoing price pressures.
Adding to these concerns are climbing oil prices, with Brent crude surpassing $100 per barrel on Wednesday amid escalating tensions in the Middle East. This situation places the Federal Reserve in a difficult position, as it must balance the need to control inflation through interest rate adjustments while also responding to political pressure from President Donald Trump, who has repeatedly advocated for lower rates.