Bond Vigilantes: The Force Behind the Rise in Treasury Yields

　　Introduction

　　In the realm of finance, there exists a group of influential investors known as "bond vigilantes." These market-moving individuals, primarily comprising investment banks, hedge funds, insurers, and other large investors, wield the power to drive up government borrowing costs by selling their holdings of Treasuries. As a result, the federal government faces increased interest rates to service its debts.

　　The Origin of the Term

　　Ed Yardeni, an esteemed economist with decades of experience on Wall Street, coined the term "bond vigilantes" in 1983. Yardeni, who now runs his own financial consulting firm, Yardeni Research, introduced this concept in a July 1983 paper titled "Bond Investors Are the Economy's Bond Vigilantes." In this paper, he asserted that when fiscal and monetary authorities fail to regulate the economy, bond investors step in as watchdogs, ensuring fiscal discipline.

　　The Resurgence of Bond Vigilantes

　　With the U.S. national debt and deficit reaching unprecedented levels, Yardeni believes that bond vigilantes are once again exerting their influence. This resurgence is spearheaded by Bill Ackman, a prominent hedge fund manager known for his bold investment strategies.

　　Ackman's Bet Against Treasuries

　　In early August, Ackman, the founder of Pershing Square Capital Management, made a public bet against 30-year Treasuries. Ackman argued that the rising federal deficits, gridlock in Washington, and structural changes in the global economy would lead to higher inflation and fiscal instability. He maintained that these factors would prompt investors to demand higher yields to compensate for the increased risks associated with holding U.S. debt.

　　Evidence of Ackman's Influence

　　Data from the Treasury Department revealed that the national deficit surged by nearly 25% year-over-year, reaching $1.7 trillion for the fiscal year 2023. Furthermore, increased spending has resulted in a $10 trillion increase in the national debt over the past decade, rising from $22 trillion in 2013 to over $33 trillion today.

　　The impact of bond vigilantes is evident in the rising interest expense on the national debt. Since the onset of the pandemic, this expense has soared by 67%, from $544 billion per quarter in early 2020 to $909 billion per quarter in the recent summer months.

　　The Term Premium as an Indicator

　　The Federal Reserve tracks the "term premium" for the 10-year Treasury as an indicator of bond vigilantes' influence on Treasury yields. The term premium represents the "extra" yield that investors demand for holding longer-term Treasury bonds compared to short-term notes or bills. This premium had been negative for several years when interest rates were kept low in the mid-2010s. However, it has risen in recent years, suggesting a resurgence of bond vigilante activity.

　　Risks Faced by Bond Vigilantes

　　While bond vigilantes may be pushing for fiscal responsibility, their actions carry inherent risks. If the economy struggles or a recession materializes, the Fed may be compelled to cut interest rates. This could lead to a decline in long-term Treasury yields and a subsequent increase in bond prices. Such a scenario would be detrimental to the vigilantes betting against these Treasury bonds.

　　Conclusion

　　The reemergence of bond vigilantes, exemplified by Bill Ackman's bet against Treasuries, has had a significant impact on Treasury yields. While these investors may be advocating for fiscal discipline, they face risks if the economy falters. The delicate balance between the actions of bond vigilantes and the response of the Federal Reserve will continue to shape the trajectory of Treasury yields in the coming months.