Rising Yields Signal Trouble Ahead for US Bond Market

As the US approaches the midterm elections, the bond market is showing signs of distress, raising concerns about a potential sovereign debt crisis. The Trump administration, which had promised affordable borrowing, now finds itself grappling with rising long-term interest rates that threaten economic stability.

In a bid to mitigate these pressures, the Treasury announced a significant increase in its buyback of longer-dated government bonds, doubling its purchases to approximately $32 billion per quarter. This move, described as 'liquidity support,' comes amid escalating mortgage rates and inflation, which are straining household finances.

The effectiveness of these interventions, however, appears limited. After a brief dip, long-term yields resumed their upward trajectory, highlighting the challenges the Treasury faces in managing the $31 trillion market. Past attempts to stabilize the bond market, including relaxing capital requirements for banks and promoting stablecoin issuers to invest in Treasuries, have yielded little success.

Two primary factors are reshaping the landscape. First, Japan's reawakening from a long period of low inflation means that Japanese bond yields are rising, potentially diverting investment away from US Treasuries. The Bank of Japan is expected to increase its policy rate, marking a shift that could significantly affect global capital flows.

Secondly, the corporate bond market is being transformed by major technology firms seeking to finance their ambitious investments in artificial intelligence. Companies like Alphabet, Microsoft, and Amazon are turning to unprecedented levels of debt, with Goldman Sachs noting that US dollar investment-grade issuance has already surpassed $1.5 trillion this year. This trend is notable as it competes for the same capital that the US Treasury relies on.

The sheer volume of borrowing by tech giants—characterized by a surge in 'jumbo' transactions—further complicates the government’s position. With two-thirds of these large issuances coming from the tech sector, the competition for investor attention intensifies at a time when the government needs to sell more bonds.

The contradiction in the Trump administration’s strategy becomes apparent. While there are opportunities for prudent fiscal policy to influence borrowing costs positively, the administration has shown little interest in addressing the growing budget deficits exacerbated by tax cuts and rising defense spending.

As the Treasury attempts to manage the situation with financial engineering, the fundamental issue remains: the increasing supply of debt against a backdrop of dwindling demand could lead to higher yields, which, if unchecked, may spiral into a more significant economic crisis.

While the current situation is not yet critical, the ticking clock of fiscal irresponsibility cannot be ignored. The US, despite its unique position as the issuer of the world's reserve currency, may soon find that its privileges do not grant it immunity from the consequences of its debt trajectory.

Source: www.dailymaverick.co.za